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5 Set 3V 1 Channel Relay Power Switch Board, High Level Driver Optocoupler Module Isolated Drive Control Board for ESP8266 Development Board
5 Set 3V 1 Channel Relay Power Switch Board, High Level Driver Optocoupler Module Isolated Drive Control Board for ESP8266 Development Board
Brand: YIQFOCA
A$13.65
- You will recevie 5Pcs 3v Relay 1 Channel power switch module compatible with 10A 250VAC and 10A 30VDC load.5pcs * 2.5 mm Fixed Bolt Hole.
- This relay board provides a single relay that can be controlled by any 3V/3.3V digital input from your microcontroller IO.Double power selection design anti-interference ability is strong, photoelectric isolation protection of high reliability.
- 3V/3.3V power relay module supports photocoupler isolation control and dual power supply input ensure high anti-interference ability.
- You can select whether the relay and the signal use the same power supply or not by removing the jumper caps on the pins. And It is better to share the same power supply, because that is more convenient for using.
- The 3v relay board works well with ARM /PIC /AVR /MCU/Raspberry/CNC machine/NodeMCU/ ESP8266 module etc.
5 Set 3V 1 Channel Relay Power Switch Board, High Level Driver Optocoupler Module Isolated Drive Control Board for ESP8266 Development Board
- Item Weight: 130 g
- Package Dimensions: 18.8 x 11 x 2.6 cm; 130 Grams
- Manufacturer reference: OHWVK5612653
- Manufacturer: YIQFOCA
A$13.65
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