1 Channel Relay Module 30A with optocoupler Isolation 5V 12V Supports high and Low Triger Trigger (Size : 12V)

Relays1 channel relay module 30A with optocoupler isolation 5V 12V 24V supports high and low Triger triggerFirst, the module description:1, the module uses genuine high quality 30A relay, normally open interface maximum load: AC 250V / 30A, DC 30V / 30A;2, the use of SMD optocoupler isolation, strong drive capability, stable performance; trigger current 5mA;3, the module voltage 5V, 12V, 24V to choose from;4, the module can be set by jumper high or low trigger5, user-friendly interface design, all interfaces can be directly connected through the terminal leads, very convenient6, Module Size: 72mm * 40mm * 24mm (L * W * H)7, product weight: 46g;8, with four fixed bolt holes, holes 3.1mm, spacing 44.5mm * 27.5mmSecond, the technical parameters:Relay version: 5VQuiescent current: 5mAMaximum current: 190mATrigger current: 2-4mARelay version: 12VQuiescent current: 5mAMaximum current: 80mATrigger current: 2-4mARelay version: 24VQuiescent current: 5mAMaximum current: 50mATrigger current: 2-4mAThird, the module interface Description:1.DC +: module DC power supply positive (trigger terminal voltage positive)2.DC-: module DC power supply negative (trigger terminal voltage negative)3.IN: signal trigger terminal (the default trigger voltage and power supply the same)4. High / low level trigger mode selection, as shown, jumper and L-side connection, IN-side low-level trigger, connected with the H-side high trigger5. NC (NC): normally closed relay6. Common (COM): Relay Common7. often open (NO): relay normally open

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