8 Channel 24V Relay Module - Red + Blue Walkie Talkies Unit Battery Measured Capacity 10200

Unit Battery Measured Capacity 10200 DX

Suitable for stage lights

Antenna: external 2

It is the ideal equipment of electronic engineer

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8 Channel 24V Relay Module - Red + Blue Walkie Talkies Unit Battery Measured Capacity 10200Color: Red + Blue Quantity: 1 Material: PCB board 8 way relay module with optical isolation, high pull. Module built in LED indicates relay status Input voltage: 24V High level trigger, trigger voltage 24V, trigger current need more than 5mA VCC: Positive pole input GND: Negative pole input IN1, IN2, IN3, IN4, IN5, IN6, IN7, IN8 Control ports, high level relay pull in, low level relay release COM: Control circuit grounding, shortly connected with GND