Productos
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10 PCS HW-482 5V Relay Module, Arduino Relay Module
1. 5V relay module2. It can be used as a single-chip development board module, and can be used as a home appliance control3. 5V-12V TTL control signal4. Control DC or AC signal, can control 220V AC load5. There is a normally open and a normally closed contact6. Has a power indicator7. There is a control indicator light, which is bright when closing, but not bright when disconnecting8. Transistor drive increases the relay coil, and the control pin is high impedance9. The control pin has a pull-down circuit to prevent the false action of the floating relaySpecification: Package Weight One Package Weight 0.10kgs / 0.23lb One Package Size 15cm * 12cm * 5cm / 5.91inch * 4.72inch * 1.97inch Qty per Carton 100 Carton Weight 11.00kgs / 24.25lb Carton Size 46cm * 32cm * 32cm / 18.11inch * 12.6inch * 12.6inch Loading Container 20GP: 566 cartons * 100 pcs = 56600 pcs40HQ: 1314 cartons * 100 pcs = 131400 pcs
£2.99
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11000W REX-C100 Thermostat + Heat Sink + Thermocouple + SSR-100 DA Solid State Module Intelligent Temperature Control Kit, 100DA
Thermostat parameters: 1. Voltage: 220V 2. Opening size: 45x45mm 3. Control method: PID control 4. Input method: K/EPT100 (optional) 5. Output mode: SSR solid state relay 6. Product size: 48x48x110mm Solid state module parameters: 1. Control method: DC control AC 2. Input voltage: 3-32V DC 3. Ambient temperature: -30 degrees Celsius to +70 degrees Celsius 4. Working frequency: 50-60Hz 5. Control current: 3-35mADC 6. Product size: 45x27x58mm 7. Product weight: 81g Screw type thermocouple parameters: 1. Model: K type 2. Screw specification: M6 inch 3. Lead length: 1 meter 4. Measuring range: 0-400 degrees Celsius 5. Wiring terminal: U-shaped terminal 6. Product weight: 16g Heat sink parameters: 1. Material: aluminum 2. Size: 50x50x82mm 3. Hole distance: 48mm 4. Product weight: 61g Specification: Package Weight One Package Weight 0.43kgs / 0.94lb One Package Size 13cm * 9cm * 6cm / 5.12inch * 3.54inch * 2.36inch Qty per Carton 50 Carton Weight 22.00kgs / 48.50lb Carton Size 47cm * 32cm * 28cm / 18.5inch * 12.6inch * 11.02inch Loading Container 20GP: 633 cartons * 50 pcs = 31650 pcs40HQ: 1470 cartons * 50 pcs = 73500 pcs
£8.99
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12/24V Relay Module Cycle Trigger Delay Power-Off Delay Timing Circuit Switch, Delay Circuit Switch
1. Working voltage: 6-30V power supply2. Trigger signal source: high level trigger (3.0V-24V), low level trigger (0.0V-0.2V), switch control (passive switch)3. Output capability: it can control equipment within DC 30V10A or AC 220V5A4. Quiescent current: 15mA5. Working current: 50mA6. With optocoupler isolation, enhance anti-interference ability, industrial-grade circuit board, set parameters to be remembered after power off7. Timing range: 0.01s-9999min8. Weight: about 45g9. Size: about 7.1x3.9x2.5cmFeatures:1. With LCD display, the current mode and parameters are clear at a glance, very clear, simple and practical2. Support button trigger control, high and low level trigger, switch control, suitable for most occasions3. Wide voltage power supply (6-30V), easy to use4. Support UART data upload and parameter setting5. One-key pause function, with reverse connection protection, reverse connection will not burn6. Added sleep mode. after enabling, if there is no operation for about 5 minutes, the LCD backlight will be automatically turned off, and any key can be woken up.7. Different OP, CL, LOP parameters can be set, these parameters are independent of each other and saved separately8. All setting parameters are automatically saved after power offSpecification: Package Weight One Package Weight 0.06kgs / 0.13lb One Package Size 10cm * 7cm * 5cm / 3.94inch * 2.76inch * 1.97inch Qty per Carton 468 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 468 pcs = 82836 pcs40HQ: 412 cartons * 468 pcs = 192816 pcs
£3.99
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12V Full Auto Water Level Control Switch Module Water Tank Liquid Level Sensor Automatic Pumping Device, 12V
1. Wide range of applications 2. Easy to operate 3. Small size 4. Stable performance 5. Voltage specification: 12V 6. Module size: 5 x 4.4 x 1.8cm (manual measurement) 7. Net weight: 24g 8. Module function: When the water level is lower than the B probe, the water is automatically pumped. 9. Stop pumping when the water level reaches the C probe. 10. The A/B/C water level sensing line can be used with ordinary wires, and the wire ends are exposed to 5CM. Automatically pump water when the water level is below point B 11. Stop pumping when the water level is above point CSpecification: Package Weight One Package Weight 0.04kgs / 0.10lb One Package Size 8cm * 6cm * 2cm / 3.15inch * 2.36inch * 0.79inch Qty per Carton 300 Carton Weight 11.50kgs / 25.35lb Carton Size 52cm * 42cm * 42cm / 20.47inch * 16.54inch * 16.54inch Loading Container 20GP: 290 cartons * 300 pcs = 87000 pcs40HQ: 674 cartons * 300 pcs = 202200 pcs
£4.99 £1.99
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12V Protected Start Delay Relay Module, 12V
1. Power supply current: 10A2. Power supply voltage: 12v/24v3. Use: Time delay4. Module to achieve a certain time delay after power on and then output voltage / or off output5. Delay time 1~120 seconds adjustable, can be used for car recorder delay on, faucet after the water delay off and other applications6. With power supply reverse protection, reverse connection will not burn7. With repeat trigger button interface, can be connected to a button to achieve re-trigger the delay time, without the need to re-power8. To adjust the delay time: the module is connected to the power supply, using a multimeter voltage class to measure the voltage value of the two points AB, every 0.039V for 1 second. For example, to adjust to 15 seconds, it is 0.039Vx15 = 0.58V, after adjusting the charging power off and then power on test, if the time value meets the requirements, the normal use of the module can be (default factory value of 1 minute)9. Repeated triggering without power: If the application requires repeated triggering without power, a self-resetting button can be attached to the TR and G terminals of the board, and the module will repeat the delayed action once after each press of the button and release.10. Dimensions: 52.8x32x18mmSpecification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 7cm * 4cm * 3cm / 2.76inch * 1.57inch * 1.18inch Qty per Carton 356 Carton Weight 30.00kgs / 66.14lb Carton Size 49cm * 28cm * 21cm / 19.29inch * 11.02inch * 8.27inch Loading Container 20GP: 925 cartons * 356 pcs = 329300 pcs40HQ: 2148 cartons * 356 pcs = 764688 pcs
£4.99 £1.99
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Módulo de relé de tiempo de 12 V, interruptor de encendido/apagado, placa de relé de temporización de ciclo, 12 V
Presupuesto 1. Tensión de alimentación: 12 V CC 2. Voltaje del terminal de activación: CC 5 ~ 30 V (también se puede activar mediante un botón) 3. Corriente de control del relé: 10 A 4. Tamaño del módulo: 63 x 42 x 20 mm (largo, ancho y alto) Conjunto de especificaciones 1. Mantenga presionada la tecla S1 y no la suelte, después de 0,5 segundos, la pantalla mostrará P-xx, presione S2 y S3 para cambiar el modo de trabajo. 2. Después de seleccionar el modo de trabajo, presione brevemente la tecla S1 para ingresar al ajuste de tiempo A y la pantalla mostrará Axxx. En este momento, presione las teclas S2 y S3 para modificar los parámetros de tiempo A. Presione brevemente las teclas S2 y S3 para sumar o restar 1, y presione prolongadamente para sumar o restar rápidamente. 10. Presione la tecla S4 para establecer la posición del punto decimal. 3. Después de configurar la hora A, presione la tecla S1 para configurar la hora B y la pantalla mostrará bxxx. En este momento, presione las teclas S2 y S3 para modificar los parámetros de la hora B. Presione brevemente las teclas S2 y S3 para sumar o restar 1 y presione prolongadamente para sumar o restar rápidamente. 10. Presione la tecla S4 para configurar la posición del punto decimal. 4. Después de configurar el tiempo B, presione la tecla S1 por última vez para salir del estado de configuración y guardar todos los parámetros. Acerca del producto 1. Módulo de relé de tiempo multifuncional, una variedad de voltajes de trabajo son opcionales, DC12V 2. El terminal de salida está aislado del circuito mediante un relé, que puede controlar aparatos eléctricos de bajo voltaje y líneas de 220 V, con una capacidad de control de hasta 10 A. 3. Hay hasta 27 modos de trabajo para satisfacer diversas aplicaciones de prueba y control automático, y el tiempo de retardo es ajustable de 0,01 segundos a 999 minutos. 4. El puerto de disparo se puede activar mediante una señal de voltaje o mediante un botón. Posición del punto 1. El punto decimal Ax.xx está en el lugar de las centenas, el rango de tiempo es de 0,01 a 9,99 segundos. 2. El punto decimal de Axx.x está en diez lugares, el rango de tiempo es de 0,1 a 99,9 segundos. 3. Axxx. El punto decimal está en un solo lugar, el rango de tiempo es de 1 a 999 segundos. 4. Axxx no tiene punto decimal, el rango de tiempo es de 1 a 999 minutos. 5. Apague la pantalla: en el estado sin configuración, presione la tecla S4 para apagar la pantalla y presiónela nuevamente para encenderla nuevamente. Especificación: Peso del paquete Peso de un paquete 0,06 kg/0,13 lb Un tamaño de paquete 10 cm x 10 cm x 3 cm (3,94 pulgadas x 3,94 pulgadas x 1,18 pulgadas) Cantidad por caja 200 Peso de la caja 12,00 kg/26,46 lb Tamaño de la caja 52 cm x 42 cm x 32 cm (20,47 pulgadas x 16,54 pulgadas x 12,6 pulgadas) Contenedor de carga 20GP: 381 cajas * 200 piezas = 76200 piezas 40HQ: 885 cajas * 200 piezas = 177000 piezas
£4.99 £2.99
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15W 3A High-power UPS18650 Lithium Battery Boost Charging Module, 5V, 9V, 12V
Notes:1. There are MOS and other components on the board, which are easily damaged by soldering iron induction electricity or static electricity. Please make sure that the soldering iron used is grounded (and the ground wire of the power strip is connected). It is best to wear anti-static gloves when operating.2. Be careful not to install the battery upside down, otherwise the board may burn.3. Please choose a power supply with sufficient power. Only in this way can the board work properly.4. The board power supply should not be higher than 5V.5. Please do not modify the board without technical confirmation.6. It is normal for the module to heat up when working at high power, just pay attention to fanning.Product Introduction:1. This product is suitable for power-off equipment without power outages. When there is power, use external power supply, and automatically switch to battery power supply seamlessly when there is a power outage.2. If the USB interface is used for power supply, it is recommended to use the Type-c interface. Compared with the microUSB interface, the current that can pass is much larger, and the maximum current that can pass is 5A.3. Suitable for routers, cameras, development boards and other devices, seamlessly switch to battery power when power is off, and keep the network connected when power is off.4. Seamless switching between external power supply and battery dual power supply (no delay)5. Uninterrupted power supply, automatic start when power is off, automatic charging when incoming call.6. Output voltage 5V/9V/12V optional, other voltages can be customized.7. Four practical functions: lithium battery charging, lithium battery protection, boost output, and UPS switching.8. Two-color LED indicates charging status, the green light is always on when full, and charging stops automatically.9. Type-C interface, large current.10. Product size: 89 x 42mm11. Weight: about 37gFunction description:1. UPS function: When the power supply is powered, the power supply directly supplies power to the load through the boost circuit, and charges the lithium battery at the same time. Once the power supply is off, the battery path is automatically started to supply power to the load through the boost circuit.2. Boost circuit: peak power up to 20W, rated power up to 15W, BOST boost circuit, built-in 12A high current MOS, efficiency up to 96%, module static power consumption 25mA, optional 5V/9V/12V output.(Load normal recommendation <15W. Output 5V: current 3A, output 9V: current 1.6A, output 12V: current 1.2A)3. Lithium battery protection overcharge, over discharge, over temperature, over current protection (if short-circuited by mistake, it will enter the protection state and no output, and it will automatically activate and restore output when connected to 5V charging)Specification: Package Weight One Package Weight 0.06kgs / 0.14lb One Package Size 12cm * 7cm * 4cm / 4.72inch * 2.76inch * 1.57inch Qty per Carton 144 Carton Weight 9.80kgs / 21.61lb Carton Size 38cm * 30cm * 50cm / 14.96inch * 11.81inch * 19.69inch Loading Container 20GP: 467 cartons * 144 pcs = 67248 pcs40HQ: 1086 cartons * 144 pcs = 156384 pcs
£4.99 £1.99
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16 Channel PWM Servo Motor Controller DIY for Arduino, PCA9685
1. Works with official Arduino boards 2. This is an I2C controlled PWM driver board with a built-in clock 3. You can use 3.3V MCU to control and drive the output up to 6V 4. 6 address select pins allow you to connect 62 driver boards to one I2C bus, total 992 channels of PWM output 5. About 1.6KHz frequency modulation PWM output 6. PCA9685 chip is at the center of the board 7. With power input terminal 8. With green power indicator light 9. Convenient to insert total 16 servos at the same time 10. With reverse polarity protection for input 11. Cascade design 12. Put a bulky capacitor on the V+ line 13. Put 220 ohm resistance components onto all PWM output linesSpecification: General Size 6.2*2.6*1.2cm Weight 10g Package Weight One Package Weight 0.03kgs / 0.07lb One Package Size 8cm * 5cm * 2.5cm / 3.15inch * 1.97inch * 0.98inch Qty per Carton 120 Carton Weight 4.20kgs / 9.26lb Carton Size 34cm * 27cm * 22cm / 13.39inch * 10.63inch * 8.66inch Loading Container 20GP: 1320 cartons * 120 pcs = 158400 pcs40HQ: 3065 cartons * 120 pcs = 367800 pcs
£4.99 £2.99
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18650 Lithium Battery Capacity Automatic Charge Discharge Internal Resistance Tester
1. Working power supply: DC5V external power supply or 18650 battery (both need to be prepared by yourself)2. Applicable batteries: batteries that meet the stop discharge voltage of 2.5~3.5V and 4.2V charging are applicable3. Power supply interface: Type-C interface, power supply line is prepared by yourself (C port mobile phone line)4. System language: Chinese, English5. Test quantity: 1-way charging and discharging measurement (only right battery)6. Internal resistance measurement: Support, use DC two-wire method to test internal resistance7. Charging function: Support, 1-way program control about 1A (MAX) charging; 1-way hardware control about 0.5A (MAX) charging8. Discharging function: Support, only 1-way supports about 1A (MAX) discharge and automatically stops when the condition is met9. Automatic charging and discharging: Support, the battery is fully charged at the end of automatic mode (stop voltage is set to 2.8V or above)10. Cyclic charging and discharging: Support, 1~9 cycles adjustable11. Status prompt: Supported12. Stop discharge voltage: 2.5V, 2.6V, 2.7V, 2.8V, 2.9V, 3.0V, 3.1V, 3.2V, 3.3V, 3.4V, 3.5V, 11 levels adjustable13. Discharge current: two resistors, about 1A current (MAX), not adjustable, does not support self-modification14. Charging voltage: controlled by dedicated battery charging chip, about 0.5A/1A charging (MAC), full charge voltage 4.2V15. Power off save: only save the setting parameters, not the measurement data16. Weight: 80g17. Product size: 110×88x30mmTest method:Wait a few seconds after installing the battery, read the battery data, and the battery voltage and internal resistance parameters will be displayed. There will be a delay in data loading during the battery loading and unloading process. Check after the data stabilizesAbout capacity test:The discharge must be completed to measure the capacity. I have never met anyone who wants to measure the capacity just by installing the battery. Discharge takes time. You have to wait for the discharge to end automatically to have a complete capacity in the discharge stageThis product uses the DC two-wire method to test the battery internal resistance principle:DC impedance is based on the physical formula R=V/I, the test set The battery is forced to pass a large constant DC current (currently 10A-80A is generally used) in a short period of time (usually 2-3 seconds), and the voltage at both ends of the battery is measured, and the current battery internal resistance is calculated according to the formula. The DC two-wire test internal resistance is the result of the middle line resistance, and the result is used for reference comparison between batteries tested in the same batch. Due to the influence of contact resistance and battery self-loss, the internal resistance may not be identified normally and cannot be measured. For those with high requirements for internal resistance measurement accuracy, the TS235 internal resistance tester (AC four-wire method) can be used for internal resistance testing.Specification: Package Weight One Package Weight 0.12kgs / 0.27lb One Package Size 16cm * 11cm * 5cm / 6.3inch * 4.33inch * 1.97inch Qty per Carton 54 Carton Weight 7.60kgs / 16.75lb Carton Size 50cm * 35cm * 32cm / 19.69inch * 13.78inch * 12.6inch Loading Container 20GP: 476 cartons * 54 pcs = 25704 pcs40HQ: 1105 cartons * 54 pcs = 59670 pcs
£4.99
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2 PCS LDTR-WG0210 TJA1050 CAN Controller Interface Module BUS Driver Interface Module
Description1. Onboard TJA1050 CAN controller interface chip2. Chip commonly used pin has led, convenient connection to use3. Pin 5v to power supply4. PCB board size: 22 (mm) x11.5 (mm)Specification1. Brand: Landa tianrui2. Model: LDTR-WG02103. Quantity: 1 piece4. Color: Blue5. Material: PCB6. Chipset: TJA10507. Dimensions: 2.2 cm x 1.2 cm x 0.5 cm8. Weigh: 5g9. Package List: 2 x TJA1050 CAN Controller Interface ModuleSpecification: Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 4cm * 3cm * 1cm / 1.57inch * 1.18inch * 0.39inch Qty per Carton 7800 Carton Weight 15.00kgs / 33.07lb Carton Size 60cm * 39cm * 40cm / 23.62inch * 15.35inch * 15.75inch Loading Container 20GP: 284 cartons * 7800 pcs = 2215200 pcs40HQ: 661 cartons * 7800 pcs = 5155800 pcs
£2.99 £0.99
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2 PCS Mini RS232 Max3232 to TTL Level Conversion Board
1. Chip: MAX3232CSE 2. Voltage range: 3 v to 5 v 3. The highest baud rate : not recommended More than 120 KBPS 4. A converter board for electrical levels Specification: General Size 1.6*1cm Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 3cm * 3cm * 1.5cm / 1.18inch * 1.18inch * 0.59inch Qty per Carton 300 Carton Weight 5.20kgs / 11.46lb Carton Size 20cm * 17cm * 17cm / 7.87inch * 6.69inch * 6.69inch Loading Container 20GP: 4613 cartons * 300 pcs = 1383900 pcs40HQ: 10710 cartons * 300 pcs = 3213000 pcs
£2.99 £0.99
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2 PCS NRF24L01 + Wireless Module Socket Adapter Plate Board
1. Material: PCB 2. Working voltage: 3.3 or 5V 3. On-board AMS1117 - 3.3 chip 4. Wireless module operating voltage is 3.3V, while the ordinary 51 single-chip is 5V 5. Connect wireless module with 51 single-chip system board 6. It is for NRF24L01 + wireless module 7. This is a simple socket board which is for NRF24L01 wireless moduleSpecification: General Size 2.6*1.3*1.2cm Weight 6g Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 6cm * 4cm * 2.5cm / 2.36inch * 1.57inch * 0.98inch Qty per Carton 120 Carton Weight 3.00kgs / 6.61lb Carton Size 27cm * 20cm * 18cm / 10.63inch * 7.87inch * 7.09inch Loading Container 20GP: 2743 cartons * 120 pcs = 329160 pcs40HQ: 6368 cartons * 120 pcs = 764160 pcs
£2.99 £0.99
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220V Body Sensor Microwave Sensor Switch For Moving Objects, 220V
1. Operating voltage: 220V-240VAC2. Power load: 1200W3. Power frequency: 50/60HZ4. Time delay: 10 seconds~30 minutes5. Frequency system: 5.8Hz+/-75MHz CW radar6. Transmission power: 0.2mW7. Detection angle: 360 degrees8 Installation method: indoor, ceiling mounting9. Light source control: 10-2000LUX10. Detection distance: 2-10m11. Size: 95x95x42mm12. Is a motion detector with adjustable sensitivity and light detection time setting13. Based on the Doppler principle and radar technology with antenna and high performance microchip14. Can penetrate objects, so concealed installation is an option15. Not affected by temperature, such as infrared induction will be at a temperature of about 37 degrees will be time-sensitive, such as summer, indoor, outdoor, or other operating environment may be higher than this temperature16. Infrared induction, need to pass through the lens, induction range angle is small, the blind area is large, radar induction almost no blind area17. Infrared induction will be affected by air dust, dust will affect the induction distance18. Load power: 600W (resistive load, incandescent lamps and other resistive appliances) / 300W 19. Interface: 3 pole pluggable port (N, L, L), 1.5mm2 cable20. Do not reverse the zero and fire wires, otherwise some equipment may not workSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 12cm * 12cm * 6cm / 4.72inch * 4.72inch * 2.36inch Qty per Carton 318 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 318 pcs = 56286 pcs40HQ: 412 cartons * 318 pcs = 131016 pcs
£4.99
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220W 12V 24V Power Bluetooth Wireless TP3251 Stereo Audio Amplifier Board Treble and Bass Control Subwoofer
Features1. TPA3251D2 power amplifier chip scheme is adopted: TPA3251D2 is a high-performance class D power amplifier, which has class D efficiency and can bring real high-end sound quality. The device features advanced integrated feedback design and proprietary high-speed gate driver error correction (pure path TM HD). This technology can make the device maintain ultra-low distortion in the whole audio frequency band and show high-definition sound quality at the same time. 2. Bluetooth-compatible 5.1 audio power amplifier module: 2.1 dual channel stereo output, output power 220W * 2 (left and right channels) + 350W (subwoofer), pure HiFi sound quality. The treble is pure and transparent, the midrange is gentle and delicate, and the bass is surging and shocking. 3. Classic appearance multifunctional main knob: the main knob adopts rotary encoder only used in high-end power amplifier to realize 360 degree stepless tuning. It feels smooth, one key start and stop, long press to start and stop, and the operation is simple and convenient. 4. Support mobile app control: newly upgrade Sini link app; Support to modify Bluetooth-compatible name; Set Bluetooth-compatible password; Off / on tone 5. Supported audio input: Bluetooth-compatible 5.1, AUX, USB sound card, USB flash disk 6. Heat dissipation mechanism: Heat sink + fan for heat dissipation, safe and worry free. Large area aluminum alloy heat sink with special-shaped structure and fan support are adopted to reduce the temperature and effectively ensure the full power operation of the productSpecification1. Power supply: Above DC12-38V/10A 2. Bluetooth version: 5.1 3. Audio channel: 2.1 channels 4. Audio input: Bluetooth-compatible + AUX + USB flash disk + USB sound card 5. Audio output: left and right channels + subwoofer 6. Frequency range: 20Hz -- 20KHz 7. Volume adjustment: Encoder knob adjustment, smooth feel 8. Output power of left and right channels: - 220W/3ohms--36VDC - 175W/4ohms--36VDC - 100W/8ohms--36VDC 9. Output power of subwoofer: - 355W/2ohms--36VDC - 250W/3ohms--36VDC - 195W/4ohms-36VDC 10. Protection mechanism: Overvoltage, undervoltage, clipping, short circuit, overheating and other protection 11. Unique functions: Support sinlink app, modify Bluetooth-compatible name, set Bluetooth-compatible password, and turn off / on prompt tone 12. Product size: 130mm x 116mm x 27mmSpecification: Package Weight One Package Weight 0.42kgs / 0.92lb One Package Size 15cm * 12cm * 4cm / 5.91inch * 4.72inch * 1.57inch Qty per Carton 40 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 25cm * 32cm / 16.54inch * 9.84inch * 12.6inch Loading Container 20GP: 793 cartons * 40 pcs = 31720 pcs40HQ: 1842 cartons * 40 pcs = 73680 pcs
£27.99
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25A 11.1V-12.6V Over-Current Over-Charge Protection Board with Equalization for 18650 Lithium Battery, 3 S 12V 25A
Type:Voltage RegulatorModel Number:3S 25A 186501. Supply current: 25A2. Power supply voltage: 12v3. Power: Standard4. Number of pins: 05. Use: Instrument6. Package: 3 strings of 12v25a7. Rated voltage: 12.6v8. Size: 56*45*4.0mmSpecification: Package Weight One Package Weight 0.02kgs / 0.05lb One Package Size 10cm * 6cm * 2cm / 3.94inch * 2.36inch * 0.79inch Qty per Carton 510 Carton Weight 12.00kgs / 26.46lb Carton Size 30cm * 50cm * 40cm / 11.81inch * 19.69inch * 15.75inch Loading Container 20GP: 444 cartons * 510 pcs = 226440 pcs40HQ: 1031 cartons * 510 pcs = 525810 pcs
£2.99 £0.99
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2700W REX-C100 Thermostat + Heat Sink + Thermocouple + SSR-25 DA Solid State Module Intelligent Temperature Control Kit, 25DA
Thermostat parameters: 1. Voltage: 220V 2. Opening size: 45x45mm 3. Control method: PID control 4. Input method: K/EPT100 (optional) 5. Output mode: SSR solid state relay 6. Product size: 48x48x110mm Solid state module parameters: 1. Control method: DC control AC 2. Input voltage: 3-32V DC 3. Ambient temperature: -30 degrees Celsius to +70 degrees Celsius 4. Working frequency: 50-60Hz 5. Control current: 3-35mADC 6. Product size: 45x27x58mm 7. Product weight: 81g Screw type thermocouple parameters: 1. Model: K type 2. Screw specification: M6 inch 3. Lead length: 1 meter 4. Measuring range: 0-400 degrees Celsius 5. Wiring terminal: U-shaped terminal 6. Product weight: 16g Heat sink parameters: 1. Material: aluminum 2. Size: 50x50x82mm 3. Hole distance: 48mm 4. Product weight: 61g Specification: Package Weight One Package Weight 0.43kgs / 0.94lb One Package Size 13cm * 9cm * 6cm / 5.12inch * 3.54inch * 2.36inch Qty per Carton 50 Carton Weight 22.00kgs / 48.50lb Carton Size 47cm * 32cm * 28cm / 18.5inch * 12.6inch * 11.02inch Loading Container 20GP: 633 cartons * 50 pcs = 31650 pcs40HQ: 1470 cartons * 50 pcs = 73500 pcs
£6.99
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Waveshare 2MP GMSL Camera Module, Automotive-Grade Image Sensor, Built-In ISP, AA Lens, IP67 Protection Degree, 34019
1. Sensor model: 2.51MP RGGB2. Resolution: 1920 x 10803. CMOS size: 1/2.57inch4. Pixel size: 3 x 3 um5. Field of view (FOV): 195° (Horizontal) x 152° (Vertical)6. Aperture (F.No): 27. Focal Length (EFL): 1.51mm8. Depth of field: 0.083m - infinity (fixed at 0.4m)9. Distortion: less than -155%10. ISP: built-in11. Frame rate: 1920 x 1080 30fps12. HDR (High dynamic imaging): supported13. LFM (LED flash suppression): supported14. Output format: YUV422 8bit15. Serializer model: MAXIM MAX96717F16. I2C address: 0x80 (8-bit address)17. Camera interface: fakra Z type connector18. Operating voltage: 9 - 12V PoC19. Operating current: less than 200mA 12V20. Operating temperature: -40°C - 85°C21. Protection level: IP67Packaging list:- GMSL-2MP-Camera-A main unit x 1- GMSL Camera wiring (2m double-jumper coaxial cable assembly) x 1Specification: Package Weight One Package Weight 0.08kgs / 0.19lb One Package Size 6cm * 6cm * 5cm / 2.36inch * 2.36inch * 1.97inch Qty per Carton 270 Carton Weight 23.00kgs / 50.71lb Carton Size 47cm * 38cm * 32cm / 18.5inch * 14.96inch * 12.6inch Loading Container 20GP: 466 cartons * 270 pcs = 125820 pcs40HQ: 1083 cartons * 270 pcs = 292410 pcs
£118.99
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2W Schumann Wave Signal Generator Land Resonance Frequency 7.83hz Wave Generator
1. Schumann wave is a beneficial pulsating rhythmic wave that appears in the ionosphere of the atmosphere. Its frequency is 7.83Hz, which is exactly the same as the frequency of the hippocampus in the brain of mammals.2. It helps with sleep and improves the taste of wine, tea and water.3. Relieve stress, 3 color LEDs, a 7.83Hz working indicator light, and a purple sterilization LED that flashes according to the working frequency.4. It comes with a USB cable and can be directly plugged into a 5V power supply for use.5. Power supply current: 10mA6. Working temperature: -20~70 degrees CelsiusSpecification: Package Weight One Package Weight 0.20kgs / 0.45lb One Package Size 16cm * 16cm * 5cm / 6.3inch * 6.3inch * 1.97inch Qty per Carton 32 Carton Weight 7.40kgs / 16.31lb Carton Size 42cm * 34cm * 34cm / 16.54inch * 13.39inch * 13.39inch Loading Container 20GP: 549 cartons * 32 pcs = 17568 pcs40HQ: 1275 cartons * 32 pcs = 40800 pcs
£12.99
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3 in 1 Cooling Heatsink Aluminium Heat Sink Pad Shims for Raspberry Pi 3 / 2, For Raspberry Pi 3 / 2
1. The product is used for Raspberry Pi 3 / 2. 2. It dissipates heat off your Raspberry Pi in high efficiency, improving its performance. 3. The cooling heatsink have special stickers affixed, just tear off the paper, easy to install.Specification: General Material Aluminium Size 14.5x14.5x6mm, 9x9x5mm, 9x9x5mm Weight 3g Package Include Package Contents 3 x Cooling Heatsink Package Weight One Package Weight 0.01kgs / 0.03lb One Package Size 3cm * 2.5cm * 0.7cm / 1.18inch * 0.98inch * 0.28inch Qty per Carton 500 Carton Weight 3.50kgs / 7.72lb Carton Size 17cm * 16cm * 15cm / 6.69inch * 6.3inch * 5.91inch Loading Container 20GP: 6535 cartons * 500 pcs = 3267500 pcs40HQ: 15172 cartons * 500 pcs = 7586000 pcs
£0.99
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Pantalla táctil LCD TFT de 3,5 pulgadas con lápiz óptico para Raspberry Pi
Acerca del producto Este módulo de pantalla táctil de 3,5 pulgadas está diseñado especialmente para Raspberry Pi, utilizando el último sistema Linux Core (vision 3.18.9), el último sistema de archivos de escritorio UI oficial de Raspberry Pi y los datos de transmisión SPI más rápidos, una solución alternativa ideal para el monitor HDMI y una conveniente interfaz Men-Machine para Raspberry Pi, combinada con la energía portátil, bricolaje en cualquier lugar y en cualquier momento. Características 1. Interfaz LCD: SPI. 2. Controlador de pantalla táctil: XPT2046. 3. Luz de fondo: LED. 4. Tipo de LCD: TFT. 5. Resolución: 320*480 PUNTOS. 6. Sistema central: visión 3.18.9. 7. Velocidad SPI: 32MHz. 8. Índice de niveles de color: 65536. 9. Consumo de energía/corriente de retroiluminación: por determinar. 10. Es compatible con el sistema Raspbian y permite que su sistema: - Reproduce videos (admite múltiples formatos, MP4, etc.). - Toma fotos tocando (hasta 17 modos de cámara). - Soporte de teclado de software (interacción del sistema sin teclado/mouse). - El controlador de soporte se instala automáticamente. Especificación: General Modelo C0278 Tamaño 8,6 x 5,6 x 2 cm Peso 51 gramos Interfaz LCD Inspección de la inducción Controlador de pantalla táctil XPT2046 Tipo de LCD TFT Resolución 320*480 PUNTOS Sistema central Visión 3.18.9 Velocidad SPI 32 MHz Consumo de energía/corriente de retroiluminación Por determinar El paquete incluye Contenido del paquete 1 x Pantalla táctil LCD 1 x Lápiz óptico Peso del paquete Peso de un paquete 0,09 kg/0,20 lb Un tamaño de paquete 12 cm x 7 cm x 3,5 cm (4,72 pulgadas x 2,76 pulgadas x 1,38 pulgadas) Cantidad por caja 100 Peso de la caja 8,70 kg/19,18 lb Tamaño de la caja 37 cm x 37 cm x 26 cm (14,57 pulgadas x 14,57 pulgadas x 10,24 pulgadas) Contenedor de carga 20GP: 749 cajas * 100 piezas = 74900 piezas 40HQ: 1739 cajas * 100 piezas = 173900 piezas
£11.99
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3.7V 2-24V To 5V12V DC-DC High Power Boost Module
1. Input voltage: 2-24V2. Output voltage: 3-30V (note: the USB port is directly connected to the output port, which is an adjustable voltage port of 3-30V, not a 5V port. When connecting a 5V device, please confirm the output voltage of the USB port to avoid excessive voltage cause burnout of equipment)3. Input current: up to 15A4. Output current: up to 4A5. Output power: 3.7V input, up to 45W, 12V input, up to 80W6. Output ripple: two-stage filtering, low ripple output7. Input overcurrent protection: 15A fuse8. Input anti-reverse protection: high efficiency MOS type9. Input under-voltage protection: If you need to prevent the lithium battery from over-discharging, please weld a 5.6k resistor at R22 in the lower left corner of the module, work above 3.5V, stop below 3V10. Size: about 8x3.15x2.05cm11. Weight: about 36gFeatures:1. Special structure, support 2V low voltage input, no fear of low voltage, suitable for 18650 high-power boost2. High power, the input current can reach 15A, the output current can reach 4A, when 37V input, the output power can reach 45W, when 12V input, the output power can reach 80W3. Perfect protection mechanism, input reverse connection to prevent burning, input over-current protection, input under-voltage protection, output anti-backflow, constant voltage and constant current, can be directly connected to the battery for charging4. High efficiency, two-stage filtering, low ripple, reliable and stable performanceSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 5cm * 3cm / 3.94inch * 1.97inch * 1.18inch Qty per Carton 500 Carton Weight 27.00kgs / 59.52lb Carton Size 50cm * 50cm * 54cm / 19.69inch * 19.69inch * 21.26inch Loading Container 20GP: 197 cartons * 500 pcs = 98500 pcs40HQ: 458 cartons * 500 pcs = 229000 pcs
£2.99
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30 PCS 4A 2-Tandem 7.4V / 8.4V 18650 Lithium Battery Protection Board, Anti-Overcharge, Anti-Overdischarge
1. Dimensions: 35x16.6x2.5 mm2. Upper limit working current: 3A3. Upper limit instantaneous current: 5A4. Overcharge voltage range: 4.28V +/- 0.05V5. Over discharge voltage range: 2.9V +/- 0.05V6. Quiescent current: less than 3uA7. Charging voltage: 8.4-9V8. Short circuit protection: protectable, delayed self-recovery9. Lithium battery protection board cannot be used for lithium iron phosphate battery, hernia lamp, hand drill battery pack. Electric fish machine battery pack. Please pay attention to the electric bicycle battery pack, childrens car battery, 550 or more power motor, 1W fisheye LED, etc., for the above combination purchase10. The described power range is applicable to the following products: massager battery pack, LED lamp backup power supply, 12V electronic products, solar street lamp battery pack, monitoring backup power supply and other products.Specification: Package Weight One Package Weight 0.15kgs / 0.34lb One Package Size 20cm * 18cm * 6cm / 7.87inch * 7.09inch * 2.36inch Qty per Carton 194 Carton Weight 30.00kgs / 66.14lb Carton Size 50cm * 50cm * 60cm / 19.69inch * 19.69inch * 23.62inch Loading Container 20GP: 177 cartons * 194 pcs = 34338 pcs40HQ: 412 cartons * 194 pcs = 79928 pcs
£10.99
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5 PCS HW-131 Power Supply Module 3.3V 5V Bread Board, HW-131
1. Two sets of 3.3V and 5V DC output pins are on board, which is convenient for external use2. The upper and lower two channels are independently controlled, which can be switched to 0V, 3.3V, 5V3. Output current: Less than 700ma4. Output voltage: 3.3V, 5V can be switched5. Input voltage: 6.5-12V (DC) or USB power supply6. Dimensions: 32.2 x 52.8 x 20.7mmSpecification: Package Weight One Package Weight 0.02kgs / 0.04lb One Package Size 5cm * 8cm * 4cm / 1.97inch * 3.15inch * 1.57inch Qty per Carton 500 Carton Weight 8.00kgs / 17.64lb Carton Size 30cm * 30cm * 44.4cm / 11.81inch * 11.81inch * 17.48inch Loading Container 20GP: 667 cartons * 500 pcs = 333500 pcs40HQ: 1549 cartons * 500 pcs = 774500 pcs
£4.99 £2.99
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5MP OV5647 1080P Mini Camera Module for Raspberry Pi Zero V1.3, C0733
1. 5 million pixels mini camera. 2. Support 1080P resolution. 3. Static picture resolution is 2592 x 1944. 4. Support 1080P 30, 720P 60 and 640x480P 60 / 90 video recording.Specification: General Model C0733 Size 60x11.5x5mm Resolution 1080p Sensor OV5647 Camera 5MP CCD Size 1/4inch Package Include Package Contents 1 x Camera Package Weight One Package Weight 0.05kgs / 0.11lb One Package Size 6cm * 2cm * 1cm / 2.36inch * 0.79inch * 0.39inch Qty per Carton 400 Carton Weight 16.40kgs / 36.16lb Carton Size 22cm * 22cm * 14cm / 8.66inch * 8.66inch * 5.51inch Loading Container 20GP: 3935 cartons * 400 pcs = 1574000 pcs40HQ: 9135 cartons * 400 pcs = 3654000 pcs
£3.99
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