Description

• 2 channel Relay Module 5V 12V 24V High and Low Level Trigger Relay Control With Optocoupler Two Way relays DC five V 12 V 24 V Volt Module description: 1 the module uses genuine quality relay, usually open interfaces Maximum load: AC 250V/10A, DC 30V/10A; 2 using SMD optocoupler isolation, riding ability, steady performance; set off recent 5mA; 3 the module Operating voltage 5V 12V 24V ; 4 the module can be high or low via a jumper environment trigger; five fault-tolerant design, even if the management line is broken, the relay will not operate; 6 the power indicator (green), the relay popularity indicator (red) 7 the interface design of human nature, all interfaces are available in via a right away connection terminal leads, very convenient 8 module size: 50mm*26mm*18 (L*W*H) Module interface: 1 DC+: fantastic strength delivery (VCC) 2 DC-: unfavorable energy delivery (GND) 3 IN: could be excessive or low level management relay Relay outputs: 1 NO: normally open relay interface 2 COM: Common Interface Relays three NC: normally closed relay interface High and low level set off options: It is low level set off when jumper connect with LOW pin It is excessive point trigger when jumper connect with HIGH pin

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