4-Channel 5V Optocoupler Isolation Relay Module w/ Trigger - Blue
US$ 5.89
US$ 10.89
: In stock
: 223433
Brand N/A Model N/A Quantity 1 Color Blue Material PCB board Features Strong anti-interference, using optical isolation and diode freewheeling protection; Relay trigger part uses dual-sided thickened cloth which is...
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| Brand | N/A |
| Model | N/A |
| Quantity | 1 |
| Color | Blue |
| Material | PCB board |
| Features | Strong anti-interference, using optical isolation and diode freewheeling protection; Relay trigger part uses dual-sided thickened cloth which is safe and reliable; Uses high quality Songle relay and 5.08mm terminal; Each relay has a pull on / off indicator, for easier working; Each relay output leads to two sets of normally open and normally closed electric shock, convenient and flexible to use; Input and output power supply can be used one or two groups; With installed screws; VCC connects power positive; GND connects power negative; IN1-IN4 is signal input trigger port; VCC1 is the single power supply port |
| Specification | Relay trigger capacity: AC 250V, 10A, DC30V, 10A |
| Application | Great for DIY project |
| English Manual/Spec | Yes |
| Packing List | 1 x Module |
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