UK
SeeKool 5V 8-Channel Relay Module Control Board with Optocoupler for Arduino UNO R3 Kit MEGA 2560 Project 1280 DSP ARM PIC AVR STM32 Raspberry Pi
by SeeKool
Brand
SeeKool
Color: mainly blue. Material: durable hard PCB board. 5V 8-Channel Relay interface board, each one needs 15-20mA Driver Current; Equiped with high-current relay, AC250V 10A ; DC30V 10A
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Each relay has normally open and normally closed contact. Indication LED's for Relay output status.Can be selected by jumper relay and TTL or ground.
The 8 channels are optically isolated, safe, reliable, anti-interference. Widely used for all MCU control, industrial sector, PLC control, smart home control
With power indicator
Standard interface that can be controlled directly by microcontroller (Arduino , 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)
Each relay has normally open and normally closed contact. Indication LED's for Relay output status.Can be selected by jumper relay and TTL or ground.
The 8 channels are optically isolated, safe, reliable, anti-interference. Widely used for all MCU control, industrial sector, PLC control, smart home control
With power indicator
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