Resultados de la búsqueda de "electronics gadgets"

1. Lightweight and small-sized, easy to carry 2. Embedded flash memory 8GB 3. Three types of recording: internal microphone recording, telephone recording and line-in recording 4. Support music file playback 5. Support up to 64GB TF card (not included) 6. Recording format: WAV (1536/512/256kbps) / MP3 (128/64/32kbps) 7. Music format: MP3 / WMA / FLAC / APE / OGG 8. Built-in 850mAh large batterySpecification: General Material Plastic Memory Capacity 8GB TF Extended Memory 64GB (not included) Interface 3.5 Jack, TF card slot, Micro USB Size 9.1*5*1.1cm Weight 97g Package Include Package Contents 1 x Digital Voice Recorder 1 x USB Cable 1 x Earphone 1 x 3.5cm to 3.5cm Cable 1 x Recording Cable 1 x Telephone Box Converter 1 x Phone Line Package Weight One Package Weight 0.21kgs / 0.46lb One Package Size 13.5cm * 7.6cm * 4.6cm / 5.31inch * 2.99inch * 1.81inch Qty per Carton 80 Carton Weight 15.04kgs / 33.16lb Carton Size 48cm * 33cm * 29cm / 18.9inch * 12.99inch * 11.42inch Loading Container 20GP: 580 cartons * 80 pcs = 46400 pcs40HQ: 1347 cartons * 80 pcs = 107760 pcs

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1. Giant stability support, fixed screen, no damage to electronic parts, convenient and efficient maintenance/battery removal/motherboard removal 2. Simple design and easy disassembly, base+two supporting suction cups combination, simple design, easy disassembly and assembly, good helper for auxiliary maintenance 3. Strong suction does not damage the screen, and the fixed screen is convenient for maintenance 4. It is made of environment-friendly high-quality PVC plastic and can be used many times without deformation to improve working efficiency 5. Fixed screen, check mainboard maintenance, convenient and quick battery removal 6. Screen fixing support removal, suitable for cell phone battery/mainboard maintenance and replacementSpecification: Package Weight One Package Weight 0.09kgs / 0.21lb One Package Size 11cm * 11cm * 2cm / 4.33inch * 4.33inch * 0.79inch Qty per Carton 180 Carton Weight 17.20kgs / 37.92lb Carton Size 46cm * 35cm * 32cm / 18.11inch * 13.78inch * 12.6inch Loading Container 20GP: 517 cartons * 180 pcs = 93060 pcs40HQ: 1201 cartons * 180 pcs = 216180 pcs

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1. 4-slot independent charging, which can be used to charge AAA, AA, C or D batteries at the same time or at random, and can charge two 9V batteries 2. Multiple protections, safer to use. 3. LCD display shows charging status. 4. AC 100-240V wide voltage, universal worldwide. 5. Automatically trickle charging to protect the battery. 6. Car-mounted and discharge function, continuous power when going out. 7. Flip cover design to prevent damage to charger equipment. Product parameters: 1. Input: AC 100-240V, 110W (maximum), DC 12V 800mA. 2. Output: 4.8V 1000mA, 9V 25mA (AA / AAA / C / D: 1000mA with one and four currents). 3. Size: 19.5x9x5cm.Specification: Package Weight One Package Weight 0.21kgs / 0.46lb One Package Size 21.5cm * 11.3cm * 7.2cm / 8.46inch * 4.45inch * 2.83inch Qty per Carton 40 Carton Weight 9.00kgs / 19.84lb Carton Size 50cm * 46cm * 42cm / 19.69inch * 18.11inch * 16.54inch Loading Container 20GP: 276 cartons * 40 pcs = 11040 pcs40HQ: 640 cartons * 40 pcs = 25600 pcs

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Product presentation：Do you have 4 power amplifiers and 2 sets of speakers that need to be connected to each other?Do you need four amplifiers and two sets of speakers to get stuck?A powerful amplifier and audio switcher can solve these problems,1. 4 power amplifiers push-button select switch input,2 sets of stereo speakers push-button select switch output (2 sets of speakers can be opened or closed independently)2. sets of stereo speakers can sound at the same time, you can also turn off one group of speakers or more groups of speakers individually, manually select the pushbutton switch3. The power of each channel is 300W4. Signal input provides vacuum tube power amplifier signal no-load protection function5. manual selection of input and output switching, straight plug straight use, switching signal stability, between channels will not produce another dry close or noise6. Compact design of solid metal shell, easy installation, the product does not need external power7. simple installation: input and output plug and play easy installation, you can enjoy different audio experienceProduct Parameter：1. Compatible with all types of power amplifiers and speakers2. Input/output accepts heavy-duty speaker wire or speaker pin wire through the terminal port3. Connect the power amplifier to amplifier 1-2-3-44. Connect the loudspeaker to position A and B respectively5. Turn on your power amplifier stereo device and the product requires no external power supply6. Input: 4 sets of inputs (banana plug)7. Output: 2 sets of output (banana plug)8. Power: Up to 300W9. Metal material, fine steel housing, compact size suitable for any system10. Channel Power: Each channel supports up to 300W of power11. Frequency response: 10Hz-50KHz12. Net weight: 0.93 kg13. Packed weight: 1.09 kg14. Product size: Length 240mm x width 105mm x height 55mm15. Packing size: Length 260mm x width 185mm x height 65mm16. Kit list：4 input 2 output power amplifier and sound switcher loudspeaker switch distributor x 1Specification: Package Weight One Package Weight 1.31kgs / 2.89lb One Package Size 26cm * 19cm * 7cm / 10.24inch * 7.48inch * 2.76inch Qty per Carton 10 Carton Weight 14.00kgs / 30.86lb Carton Size 40cm * 27cm * 35cm / 15.75inch * 10.63inch * 13.78inch Loading Container 20GP: 705 cartons * 10 pcs = 7050 pcs40HQ: 1637 cartons * 10 pcs = 16370 pcs

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1. Longitud de la línea eléctrica: 2 m 2. Número de agujeros: 3 3. Interfaz USB: 6. 4. Potencia nominal: 3000W 5. Corriente nominal: 16A 6. Tensión nominal: 110-250 7. Material de la carcasa: material ignífugo de PC. 8. Material del conductor: cobre puro. 9. Núcleo de cobre de la línea eléctrica: 0,75 10. Temperatura ambiente: 750 (℃) 11. Certificación: CE / FCC / RoHS / IEC.12. Derivación inteligente USB: la corriente total de 6 enchufes USB es de 3,1 A, que puede identificar de forma inteligente varios aparatos eléctricos y distribuir la corriente automáticamente. 13. Equipado con tres conectores internacionales universales: los tres conectores son interfaces universales de tres orificios, que son aplicables a todos los enchufes de las especificaciones estadounidenses, europeas, australianas y británicas. 14. Con puerta de seguridad para niños: protección múltiple, cubierta de protección de gato diseñada para mayor seguridad. 15. Interruptor de control principal: después del uso, toque el interruptor para apagar la energía. 16. Características del producto: este diseño multifuncional, genuino con certificación CE / FCC / RoHS / IEC, garantía de calidad del producto. Con una longitud de 2 metros, se puede operar de forma remota. Amplio voltaje CA 110-250 V, amplia gama de aplicaciones. Especificación: Peso del paquete Peso de un paquete 0,47 kg/1,04 lb Un tamaño de paquete 22 cm x 10 cm x 8,5 cm (8,66 pulgadas x 3,94 pulgadas x 3,35 pulgadas) Cantidad por caja 62 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 87 cm * 39 cm * 33 cm/34,25 pulgadas * 15,35 pulgadas * 12,99 pulgadas Contenedor de carga 20GP: 238 cajas * 62 uds. = 14756 uds. 40HQ: 552 cajas * 62 piezas = 34224 piezas

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1. Automatically switch the range, the probe can be rotated, with high-definition backlight, with data lock2. High sensitivity sensor, portable measurement3. Material: Plastic + Electronics4. Resolution: 1lux5. Working voltage: 4.5v6. Measuring range: 0-199 thousand lux7. Power supply mode: 3 AAA batteries (self-prepared)8. Product accessories: Host, manual, warranty card certificate, color box packaging9. Size: 178x63mmSpecification: Package Weight One Package Weight 0.50kgs / 1.11lb One Package Size 20cm * 10cm * 6cm / 7.87inch * 3.94inch * 2.36inch Qty per Carton 40 Carton Weight 21.00kgs / 46.30lb Carton Size 42cm * 32cm * 42cm / 16.54inch * 12.6inch * 16.54inch Loading Container 20GP: 472 cartons * 40 pcs = 18880 pcs40HQ: 1096 cartons * 40 pcs = 43840 pcs

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1. Working voltage: 1.8~13.7V 2. Acceptable current: 10~114mA 3. Emission current: - 120mA at + 20dBm - 90 mA lies at +17dBm - 29mA at +13dBm 4. Working frequency: 915MHz 5. Transmitting power: + 20dBm 6. Receiving sensitivity: - 139dBm lies at LoRa & 62.5Khz & SF = 12 & 146bps - 136dBm lies at LoRa & 125Khz & SF = 12 & 293bps - 118dBm lies at LoRa & 125Khz & SF = 6 & 9380bps - 123dBm lies at FSK & 5Khz & 1.2Kbps 7. Frequency error: +/- 15KHz 8. FIFO space: 64Byte 9. Data rate: -1.2K~1300Kbps at FSK -0.018K~37.5Kbps at LoRa 10. Modulation mode: FSK, GFSK, MSK, GMSK, LoRa TM, OOK 11. Interface form: SPI 12. Sleep current: - 0.2uA SLEEP - 1.5uA IDLE 13. Working temperature: -40 degrees Celsius-+ 85 degrees Celsius 14. Digital RSSI function 15. Automatic frequency correction 16. Automatic gain control 17. RF wake-up function 18. Low voltage detection and temperature sensor 19. Fast wake-up and frequency hopping 20. Highly configurable packet handler 21. SMA antenna IP5306 This product is based on LoRa radio frequency, 868MHz (common in North America), 915MHz (common in Europe) and 433MHz (common in Asia Pacific)Specification: Package Weight One Package Weight 0.08kgs / 0.17lb One Package Size 15cm * 12cm * 3cm / 5.91inch * 4.72inch * 1.18inch Qty per Carton 100 Carton Weight 7.00kgs / 15.43lb Carton Size 36cm * 26cm * 26cm / 14.17inch * 10.24inch * 10.24inch Loading Container 20GP: 1095 cartons * 100 pcs = 109500 pcs40HQ: 2543 cartons * 100 pcs = 254300 pcs

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1. Potencia de transmisión: 0,5 W 2. Capacidad de la batería: 550 mA 3. Tiempo en espera: 72 horas 4. Distancia de conversación: 500 m máximo 5. Peso neto: 17 gramos 6. Tensión nominal: 3,7 V 7. Tiempo de carga: 1-2 horas 8. Dimensiones: largo 70 ancho 20 espesor 13 mm 9. Cómodos de usar manualmente, tapones de silicona indoloros, sin presión para usarlos. 10. Diseño de micrófono oculto, hermoso y no afecta el uso. 11. Ocasiones aplicables: salones de belleza, peluquerías, restaurantes, hoteles, centros comerciales, etc. Especificación: Peso del paquete Peso de un paquete 0,18 kg/0,39 lb Un tamaño de paquete 15 cm x 10 cm x 5 cm (5,91 pulgadas x 3,94 pulgadas x 1,97 pulgadas) Cantidad por caja 182 Peso de la caja 30,00 kg/66,14 lb Tamaño de la caja 50 cm * 50 cm * 60 cm / 19,69 pulgadas * 19,69 pulgadas * 23,62 pulgadas Contenedor de carga 20GP: 177 cajas * 182 piezas = 32214 piezas 40HQ: 412 cajas * 182 piezas = 74984 piezas

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1. Material: Cristal 2. Hermoso color, material duradero, no se cae fácilmente. 3. Se puede utilizar como cordón para teléfono móvil, accesorio para bolsos, cordón para disco U, etc. 4. Elementos: perlas, pedrería, pastoral, flores. 5. Tamaño: cordón de 60 mm, longitud de la cadena de flores de 118 mm. Especificación: Peso del paquete Peso de un paquete 0,03 kg/0,07 lb Un tamaño de paquete 12 cm x 5 cm x 3 cm (4,72 pulgadas x 1,97 pulgadas x 1,18 pulgadas) Cantidad por caja 500 Peso de la caja 17,00 kg/37,48 lb Tamaño de la caja 30 cm x 50 cm x 56,7 cm (11,81 pulgadas x 19,69 pulgadas x 22,32 pulgadas) Contenedor de carga 20GP: 313 cajas * 500 piezas = 156500 piezas 40HQ: 727 cajas * 500 piezas = 363500 piezas

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Product description: 1. 61Key (C2-C7) standard sound 5-tone group +1 button. 2. 128 sounds, 100 beats, 40 demo songs (Bonding Option). 3. LCD liquid crystal display. 4. Master volume control button, beat, control button. 5. Mode selection button (timbre, beat). 6. Recording and playback functions. 7. Multi-finger and Hyun. 8. Demonstration singing. 9. Dual keyboard function. 10. Start/stop, sync. 11. MIDI Out function. It can be directly connected to a computer, played with MIDI software, and edited by music. 12. 2-step teaching function. 13. Internal speaker: External headphones / external audio. 14. Size: 61 keys: control box (body): 230 x 95 x 31mm, button: 880 x 168 x 6.0mm. 16. Power: 4 AA batteries (battery AA 1.5V X 4), can play for about 15 hours. Another external power supply, power supply: DC 6V, output power: 500W. Note: 1. MIDI OUT cable must be purchased by yourself. 2. 4 AA batteries must be purchased by yourself. 3. This piano can be powered by 4 AA batteries or DC 6V power supply (Note: Do not use both at the same time.)Specification: Package Weight One Package Weight 1.18kgs / 2.59lb One Package Size 26cm * 12.5cm * 6.1cm / 10.24inch * 4.92inch * 2.4inch Qty per Carton 8 Carton Weight 9.50kgs / 20.94lb Carton Size 42cm * 30cm * 30cm / 16.54inch * 11.81inch * 11.81inch Loading Container 20GP: 705 cartons * 8 pcs = 5640 pcs40HQ: 1637 cartons * 8 pcs = 13096 pcs

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FeaturesThis is a RS485 device data acquisitor / IoT gateway designed for industrial environment. It combines multi functions in one, including serial server, Modbus gateway, MQTT gateway, RS485 to HTTPD Client, etc. With RS485, WIFI and Ethernet ports, the module can realize functions such as serial to WIFI, serial to Ethernet, Ethernet to WIFI and so on. Using screw terminals for power input, it supports 5~36V wide range power supply. Rail-mount V0 flame-retardant case design, small in size, easy to install. It is suitable for applications like data acquisition, IoT gateway, safety & security IoT, and intelligent instrument monitoring...SpecificationsOutline: 1. Communication interface: RS485, screw terminal 2. Power supply: 5 ~ 36V DC, screw terminal 3. Case: PC + ABS, V0 flame retardant grade 4. Dimensions: L x W x H: 109.66 x 28 x 64.71 mm Comunication: 1. Ethernet: 10 / 100M auto-negotiation RJ45 connector 2. WIFI: 802.11b/g/n compliant 3. Serial port: RS485 interface (Anti-surge, Lightningproof, Over-current protection) Wireless specification: 1. Frequency Band: 2.412 ~ 2.484 GHz 2. Wireless network: Station / AP / AP+Station Mode 3. Security mechanism: WPA-PSK / WPA2-PSK 4. Encryption type: TKIP / AES 5. Transmitting power: - 802.11b: +19dBm (11Mbps) - 802.11g: +18dBm (54Mbps) - 802.11n: +17dBm (HT20, MCS7); +17dBm (HT40, MCS7) 6. Receiving sensitivity: - 802.11b: -89dBm (11Mbps) - 802.11g: -81dBm (54Mbps) - 802.11n: -73dBm (HT20, MCS7); -71dBm (HT40, MCS7) Serial specification: 1. Baudrate: 300 ~ 460800 bps 2. Parity bit: None, odd, even, mark, space 3. Data bit: 5 ~ 9 bits 4. Flow control: N/A Software 1.Protocol: TCP / UDP / ARP / ICMP / DHCP / DNS / HTTP / MQTT 2. Configuration: Host, web browser, serial AT command 3. Communication method: TCP/IP direct communication, VCOM 4. Operating mode: Transparent transmission, serial command, HTTPD Client, Modbus TCP to Modbus RTU Environmental requirements 1. Working temperature: -40 ~ 85 degree C 2. Storage temperature: -45 ~ 125 degree C 3. Humidity range: 5% ~ 95% relative humidityPackage List1. RS485 TO WIFI/ETH x 1 2. Antenna x 1Specification: Package Weight One Package Weight 0.17kgs / 0.37lb One Package Size 15cm * 8cm * 5cm / 5.91inch * 3.15inch * 1.97inch Qty per Carton 100 Carton Weight 17.00kgs / 37.48lb Carton Size 42cm * 50cm * 32cm / 16.54inch * 19.69inch * 12.6inch Loading Container 20GP: 396 cartons * 100 pcs = 39600 pcs40HQ: 921 cartons * 100 pcs = 92100 pcs

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About the product1. Brand new and high quality. 2. Power up your 12-Volt device from Car lighter socket instantly. 3. 2.1mm Tip Positive Barrel Connector widely compatible to many electronic devices. 4. Coiled cord with 30cm long and with more than 100cm long after stretched. 5. With a switch. 6. Build-in replaceable 3 Amp fuse to protect your car electrical circuit and your device. High quality with precise soldering. Safe and reliableSpecification: General Material Plastic Connector 5.5x2.1mm Voltage DC 12V Current 3A Cable Length 1m Package Weight One Package Weight 0.05kgs / 0.10lb One Package Size 23cm * 5cm * 2.8cm / 9.06inch * 1.97inch * 1.1inch Qty per Carton 80 Carton Weight 4.00kgs / 8.82lb Carton Size 42cm * 25cm * 30cm / 16.54inch * 9.84inch * 11.81inch Loading Container 20GP: 846 cartons * 80 pcs = 67680 pcs40HQ: 1965 cartons * 80 pcs = 157200 pcs

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