HiLetgo 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V
SKU: B00LW15F42 (Updated 2023-01-18)
Price:
US$ 8.59
Description
Features & details
Can set high or low level trigger with jumper, to meet the demand of more trigger applications; With patch optical isolation, strong drive ability and stable performance; The module can be high or low by a jumper setting trigger; Interface design humane, all interfaces can be connected directly via terminal wiring leads , very convenient ; Fault-tolerant design , even if the control line is broken , the relay will not operate ;
EAN: 0702082655962
Manufacturer: HiLetgo
Brand: HiLetgo
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