Search results for "Electronics"

1. Can be equipped with USB adapter board, Micro USB as input, easy to use2. The voltage regulator adopts a multi-turn precision long-handle potentiometer, which can be directly adjusted manually3. With a beautiful shell, the color of the output voltage display will be shipped randomly4. Input: USB 5V male input5. Output: 1-24V6. Power: up to 3W7. Size: about 7x2.3x1.3cm8. Weight: about 25gSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 10cm * 4cm * 2cm / 3.94inch * 1.57inch * 0.79inch Qty per Carton 500 Carton Weight 17.00kgs / 37.48lb Carton Size 30cm * 50cm * 56.7cm / 11.81inch * 19.69inch * 22.32inch Loading Container 20GP: 313 cartons * 500 pcs = 156500 pcs40HQ: 727 cartons * 500 pcs = 363500 pcs

Read more less

1. Get 51 Arduino STM32 microcontroller routine.2. With a USB interface, you can watch the computer positioning effect directly phone line.3. With the passive ceramic antenna and passive antenna amplifier, make better use of the individual effects.4. With SMA interface can be directly connected to an active antenna SMA.5. TTL level, compatible with 3.3V/5V systems.(Size: 39 x 25.5mm)6. Frequency: 1575.42MHz7. Features: Low electrode consumption. The system clock frequency is controlled by software to achieve a balance between system performance and power consumption, and it has also been widely usedSpecification: Package Weight One Package Weight 0.03kgs / 0.06lb One Package Size 6cm * 6cm * 3cm / 2.36inch * 2.36inch * 1.18inch Qty per Carton 200 Carton Weight 7.00kgs / 15.43lb Carton Size 32cm * 22cm * 22cm / 12.6inch * 8.66inch * 8.66inch Loading Container 20GP: 1721 cartons * 200 pcs = 344200 pcs40HQ: 3996 cartons * 200 pcs = 799200 pcs

Read more less

1. Connect to computer via USB Cable, install software, edit What You Need. 2. Quality chips, long service life, clear fonts and high brightness, no need to worry about quality problems. Clear font without flickering. 3. LED name badge can change words at will. 4. Adjustable font speed, display effect, left shift, right shift, flicker, jitter and other effects 5. Shopping malls, supermarkets, bars, jewelry counters, sales staff and other staff wear, also suitable for hotel welcomes, companies, exhibitions, nightclubs, cinemas, hotels and other public places.Specification: Package Weight One Package Weight 1.70kgs / 3.75lb One Package Size 47.5cm * 10.5cm * 4.7cm / 18.7inch * 4.13inch * 1.85inch Qty per Carton 20 Carton Weight 11.70kgs / 25.79lb Carton Size 48cm * 48cm * 22cm / 18.9inch * 18.9inch * 8.66inch Loading Container 20GP: 526 cartons * 20 pcs = 10520 pcs40HQ: 1221 cartons * 20 pcs = 24420 pcs

Read more less

Overview1. Equip your micro:bit with this 4-DOF metal robot arm, and get started to explore the world of artificial intelligent robotic.2. This starter robotic arm kit includes: servo driver board, metal mechanical arm structure, and 4x metal gear servos. When used with the micro:bit, it is easy to control the arm by smart phone through Bluetooth connection.The Servo DriverAdopts Servo Driver for micro:bit:1. Micro:bit edge connector, directly pluggable2. I2C controlled, using only 2 pins3. Up to 16-Channel servo/PWM outputs, 12-bit resolution for each channel (4096 scales)4. Integrates 5V regulator, up to 3A output current, can be powered from battery through VIN terminal5. Standard servo interface, supports common used servo such as SG90, MG90S, MG996R, etc.6. Reserved I2C control pins, allows to work with other control boards7. Comes with development resources and manual (micro:bit graphical examples like Bluetooth/2.4G wir eless remote control)The Robot Arm Structure1. 4-DOF, large solid base, metal mechanical grasper2. Full aluminium alloy body, sandblasting oxidation surface, strong & durable3. Clever mechanical structure and mounting design, agile to control, easy to build3. Fitted with 4x metal gear servos (1x MG996R, 3x MG90S), large torque force, smooth movingPackage IncludeNote: micro:bit is NOT included.1. Metal arm parts x12. MG996R Servo x13. MG90S Servo x34. MG996R servo wheel x15. Servo Driver for micro:bit x16. Power adapter US plug 5V 3A Micro x17. Servo extension wire 150mm x18. Screws pack x19. Screwdrivers 2PCS x1Specification: Package Weight One Package Weight 0.55kgs / 1.21lb One Package Size 25cm * 15cm * 8cm / 9.84inch * 5.91inch * 3.15inch Qty per Carton 20 Carton Weight 11.00kgs / 24.25lb Carton Size 50cm * 30cm * 40cm / 19.69inch * 11.81inch * 15.75inch Loading Container 20GP: 444 cartons * 20 pcs = 8880 pcs40HQ: 1031 cartons * 20 pcs = 20620 pcs

Read more less

1. Working voltage: AC/DC 9 v-30v2. Channel: 23. Working frequency: 300MHz, 310MHz, 315MHz, 318MHz, 390MHz, 433.4MHz, 433MHz, 433.92MHz, 868MHz, 868.8MHz4. Distance: about 30-50m5. Uses: garage doors, gates, motorcycles, car alarm products, home security products, short-range wireless remote control products, industrial control products, alarm systems, etc.Specification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 12cm * 10cm * 4cm / 4.72inch * 3.94inch * 1.57inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 55cm * 46cm * 18cm / 21.65inch * 18.11inch * 7.09inch Loading Container 20GP: 585 cartons * 98 pcs = 57330 pcs40HQ: 1359 cartons * 98 pcs = 133182 pcs

Read more less

1. Displayed with LCD 2. Can perform direct measurement and comparative measurement 3. Its data interface can output the data into the printer or computer, which can handle the date or print the data 4. Measuring range: 0-25mm (0-1 inch) 5. Resolution: 0.001mm (0.00005 inch) 6. Power supply: one silver-oxide button battery SR44(1.5V)Specification: Package Weight One Package Weight 0.44kgs / 0.98lb Qty per Carton 40 Carton Weight 18.00kgs / 39.68lb Carton Size 40cm * 31cm * 20cm / 15.75inch * 12.2inch * 7.87inch Loading Container 20GP: 1075 cartons * 40 pcs = 43000 pcs40HQ: 2496 cartons * 40 pcs = 99840 pcs

Read more less

Product Functions1. A977 passive preamp active speaker volume dual-channel controller is small in size and suitable for active speakers or preamp/post-amp, it supports full-balance or input and output of single-ended signal. The product has functions of independent L/R channel volume adjustment, 2 signals input and 2 signals output. It provides balanced XLR and unbalanced RCA connectors which are automatically converted to each other, with a selector switch facilitates the signal switch of input/output.2. Small size, big intelligence. The product is of small size, but has well-function connecters. It is suitable for decoders and speakers without volume adjustment. the product has the design of balanced input/output and RCA input/output architecture, with switching function. The operation of the product will not cause loss of signal source. Generally, the audio signal released from the decoder is the original sound source signal. Great dynamics will not cause loss of sound quality, retaining the complete original signal source. Specification1. Input/output impedance: 10KΩ - 50KΩ2. 2 in 2 out switchover, unbalanced RCA connector and balanced XRL connector for input/output3. Input: unbalanced RCA connector / balanced XLR connector (convert selection)4. Output: unbalanced RCA connector / balanced XLR connector (convert selection)5. Product net weight: 320g6. Product dimensions: length 145mm x width 65mm x height 43mmSpecification: Package Weight One Package Weight 0.48kgs / 1.05lb One Package Size 22cm * 18cm * 6cm / 8.66inch * 7.09inch * 2.36inch Qty per Carton 24 Carton Weight 10.00kgs / 22.05lb Carton Size 44cm * 36cm * 36cm / 17.32inch * 14.17inch * 14.17inch Loading Container 20GP: 467 cartons * 24 pcs = 11208 pcs40HQ: 1085 cartons * 24 pcs = 26040 pcs

Read more less

1. Accurate current measurement, providing a real-time view of the electricity consumption of your connected appliances. It is no longer necessary to monitor through the meter itself, just control the entire device through the Smart Life/Tuya App.2. Compatible with Amazon Alexa and Google Home, easy voice control, providing more convenience for your smart life. Control connected devices freely with your voice when your hands are not free.3. Wireless Remote Control: Use the free "Smart Life" mobile app to conveniently control your connected devices no matter where you are. (Android and iOS compatible.) Take early control of your devices when youre away from home.4. Timer setting: With the timer function on the app, intelligently and fully control the connected device, allowing you to plan the exact time in advance to automatically turn on or off the device.5. Support multiple mobile phones to control one circuit breaker or one mobile phone to control multiple circuit breakers at the same time.6. Can control your switch remotely, conveniently turn it on/off anytime and anywhere.7. LCD display, real-time display voltage, current, power, total energy kWh8. 35mm Din rail installation9. Alarm/fault push, early warning intelligent protection mechanism, compared with traditional methods, maintenance is more time-savingSpecification:1. Model: ZMAI-902. Type: Single-phase energy meter3. Basic current: 60A/80A (65A)4. Voltage: 90-250(V)5. Display mode: electronic digital display6. Frequency: 50/60 (Hz)7. Display: voltage, current, real-time power, total power8. Ambient temperature: -45-75 degrees CelsiusNote: This meter only supports 2.4G wireless network, not 5GSpecification: Package Weight One Package Weight 0.30kgs / 0.67lb One Package Size 5cm * 5cm * 5cm / 1.97inch * 1.97inch * 1.97inch Qty per Carton 98 Carton Weight 30.00kgs / 66.14lb Carton Size 23cm * 23cm * 23cm / 9.06inch * 9.06inch * 9.06inch Loading Container 20GP: 2191 cartons * 98 pcs = 214718 pcs40HQ: 5087 cartons * 98 pcs = 498526 pcs

Read more less

Features1. With LCD display, the current mode and parameters are clear at a glance, very clear, simple and practical. 2. Support high and low level trigger, switch control, suitable for most occasions. 3. Wide voltage power supply (6~30V) supports micro USB 5.0V power supply, which is very convenient to use. 4. Support UART data upload and parameter setting. 5. There is a key emergency stop function (STOP key), with reverse connection protection, reverse connection will not burn. 6. Added sleep mode. After enabling, if there is no operation within 5 minutes, the LCD backlight will be automatically turned off; any key will wake up. 7. Different OP, CL, LOP parameters can be set, these parameters are independent of each other and saved separately. 8. All setting parameters are automatically saved after power off.Specification1. Working voltage: 6-30V, support micro USB 5.0V power supply 2. Trigger signal source: high level trigger (3.0V~24V), low level trigger (0.0V~0.2V), switch control (passive switch). 3. Output capability: can control equipment within DC 30v 5A or AC 220v 5A 4. Quiescent current: 15mA Working current: 50mA 5. Working temperature: -40a??85 degrees Celsius 6. With optocoupler isolation, enhance anti-interference ability, industrial-grade circuit board, set parameters will be remembered forever after power off 7. Size: 8.0x3.8x1.9cm 8. Weight: about 36gSpecification: Package Weight One Package Weight 0.05kgs / 0.12lb One Package Size 10cm * 10cm * 2cm / 3.94inch * 3.94inch * 0.79inch Qty per Carton 200 Carton Weight 11.00kgs / 24.25lb Carton Size 42cm * 42cm * 32cm / 16.54inch * 16.54inch * 12.6inch Loading Container 20GP: 472 cartons * 200 pcs = 94400 pcs40HQ: 1096 cartons * 200 pcs = 219200 pcs

Read more less

1. Imaging unit: LCD 2. Resolution: 800*480 3. Brightness: 1800 lumens 4. Language: 23 species 5. Image size: 50~130 inches 6. Projection ratio 4:3 / 16:9 7. Contrast 1000:1 8. Machine power: 40w 9. Input interface: VGA/HDMI/USB/AV 10. Interface output: headphones 11. Input voltage: 100-240V~50/60Hz 2.6A 12. Can read U disk, mobile hard disk, SD card, three-in-one AV cable with set-top box, DVD, VGA interface or HDMI interface computer, another wiring connection, wireless WiFi connection 13. Product includes: projector host + remote control + power cord + three in one AV cable + manual + box 14. Host size: 189x157x75mm 15. Projection distance: 3-8mSpecification: Package Weight One Package Weight 1.52kgs / 3.35lb One Package Size 20cm * 17cm * 10cm / 7.87inch * 6.69inch * 3.94inch Qty per Carton 10 Carton Weight 16.60kgs / 36.60lb Carton Size 60cm * 33cm * 43cm / 23.62inch * 12.99inch * 16.93inch Loading Container 20GP: 313 cartons * 10 pcs = 3130 pcs40HQ: 727 cartons * 10 pcs = 7270 pcs

Read more less

1. Output: HDMI output pass through display HDMI 2. Input: HDMI input 3. Power: DC 5V power supply 4. USB HOST: for plug USB flash drive of USB HDD for saving record files 5. LED indicator: color be green when standby, be red when recording 6. REC button: press to record / stop 7. Mic: connect a microphone and record voice comments when play gameSpecification: General Power Supply 5V / 2A Interface 1 x USB 2.0 HDMI 1 x Microphone Size 110*75*27mm Weight 130g Hardware CPU Intel Core 2 Duo 2.8GHz, AMD Athlon 64X2 Dual Core 3.0GHz RAM 4GB Multimedia Decoder Format H.264 Package Include Package Contents 1 x User manual 1 x HD Capture Package Weight One Package Weight 0.25kgs / 0.56lb One Package Size 15.3cm * 10.5cm * 8.2cm / 6.02inch * 4.13inch * 3.23inch Qty per Carton 40 Carton Weight 13.80kgs / 30.42lb Carton Size 44cm * 32cm * 43cm / 17.32inch * 12.6inch * 16.93inch Loading Container 20GP: 440 cartons * 40 pcs = 17600 pcs40HQ: 1022 cartons * 40 pcs = 40880 pcs

Read more less

1. With 8 single-channel signal input/4 stereo channel input switching options, 8-channel signal input (4 stereo inputs can be converted), when only A channel is connected, it is mono, and the channels are simultaneously connected as stereo input. 2. The different knobs of the microphone reverberation effect can be adjusted separately, and the sound effect is better. 3. The built-in rechargeable battery can be charged with a mobile phone charger or a power bank, which is convenient to use and carry. 4. Guangfan is used to expand the input signal of equipment such as mixers/power amplifiers/mobile speakers. 5. Input sensitivity: MIC -36dB, Line -10dB, Eff Ret -12dB, Tape In -26dB 6. Reverberation effect: 12-200ms 7. Output voltage: 4V Max 8. Signal-to-noise ratio: greater than 85dB 9. Distortion: 0.03% 10. Frequency response: 20Hz-20KHz+3dB 11. Charging power supply: 5V/2ASpecification: Package Weight One Package Weight 0.55kgs / 1.21lb One Package Size 20cm * 14cm * 6cm / 7.87inch * 5.51inch * 2.36inch Qty per Carton 30 Carton Weight 17.55kgs / 38.69lb Carton Size 42cm * 38cm * 32cm / 16.54inch * 14.96inch * 12.6inch Loading Container 20GP: 522 cartons * 30 pcs = 15660 pcs40HQ: 1212 cartons * 30 pcs = 36360 pcs

Read more less