10 STCK. 12 V 1 Kanal Relaismodul High Low Level Trigger Optokoppler für Arduino
17,22 €
Description: 100% brand new and high quality 1-Channel relay module, with photoelectric isolation The module can be high or low by a jumper setting trigger With power and relay action indicator The module Operating voltage is 12V The module uses genuine quality relay, normally open interfaces Maximum load: AC 250V/10A, DC 30V/10A Module interface: DC+: positive power supply (VCC)(5V) DC-: negative power supply (GND) IN: The control end, the driving current should be more than 4mA COM: The control of loop of earth wire Package Included: 10 X 1 Channel 12V relay module.
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