High-Quality and Cheap 4 Channel DC 5V Relay Module for Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR BLUE:US$3.43，Other Computer Components

4 Channel DC 5V Relay Module for Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR BLUE

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4 Channel DC 5V Relay Module for Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR BLUE

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Sku: GS377597801

$3.43 $3.81 ( 10% off)

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Product discription :
4-channel relay output modules, relay output contacts AC125V/15A, AC250V/10A
Input IN1, IN2, IN3, IN4, the signal line LOW effective
VCC, GND power input, can relay a separate power supply relay power input of JD-VCC
It can be controlled directly by micro-controller (Raspberry Pi, Arduino, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)

Product description:
This s a 4 channel 5V relay module with optocoupler. low level trigger expansion board,relay output maximum contact is AC250V 10A
5V 4-Channel Relay interface board, standard interface and each one needs 50-60mA driver current
Be able to control various appliances, and other equipments with large current
Supports all MCU control, the industrial field, PLC control, smart home control, which can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM, PLC, etc.
LED light is used to indicate the relay output state; board four weeks with four screw holes, hole diameter 3.1mm, easy to install and

Package weight: 0.083 kg
Product Size(L x W x H): 7.50 x 5.50 x 2.00 cm / 2.95 x 2.17 x 0.79 inches
Package Size(L x W x H): 12.00 x 8.00 x 2.00 cm / 4.72 x 3.15 x 0.79 inches

Package Contents: 1x Relay Module

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4 Channel DC 5V Relay Module for Arduino R3 MEGA 2560 1280 DSP ARM PIC AVR BLUE

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