4-Channel Relay Module Board w/ Optocoupler Isolation -Blue (Works with Official Arduino Boards)
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|Features||Using a large current relay, AC 250V 10A DC 30V 10A contacts part independent wiring, safe and reliable; Standard interface, can be extended in a variety of development board; With screw holes for easy installation; Suitable for 51 / AVR / AVR / ARM etc various platform|
|Specification||4-channel relay output module; Control port: 5V; Relay output maximum contact point: 250V / 10A; Input IN1 / IN2 / IN3 / IN4 signal wire low level is effective; VCC, GND power input port; Individually power supply input port JD-VCC for relay.|
|Application||Supports all microcontroller, industrial area, PLC control, home intelligent control|
|Other||Relay module for Arduino that works with official Arduino boards.|
|Packing List||1 x 4-Channel relay module|
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|Quantity||3+ units||5+ units||10+ units|
|Rate||US$4.63 shipped||US$4.61 shipped||US$4.60 shipped|
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