Active low relay board with 5V relays capable of being switched on-off by an opto-isolated digital input. Each relay features an LED indicator. Maximum switching current: 10A.
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Red working status indicator for each relay module. - Channel: 16 channels. - Size: 180 x 90 x 17mm / 7.1" x 3.5" x 0.67"(L W H).
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Maximum switching current: 8A(30VDC).
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1/2/4/6/8/16 Channel Relay with Optocoupler. 5V 12V 24V for Arduino Raspberry PI. A power relay module is an electrical switch that is operated by an electromagnet. 1 Channel Relay Module. 2 Channel Relay Module.
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Mini PCB mounted single pole changeover relays.
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Omron G2R-2 PCB mounted double pole changeover relays.
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The relay has 5 pins and is very good quality with a long operational life.
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Coil power: 150mW. Maximum switching current: 2A.
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