DC 8V-36V 4 Channel Multi-Function Relay Module Board With O

Detailed Information About The Product:

1. Linkage function of each channel;
2. With 4 channels of input and output control each channel can be set with 20 functions to meet more application requirements;
3. DC 8V-36V wide voltage input with pow er supply anti-reverse connection function will not damage the module due to wrong pow er supply;
4. With pow er indicator light relay pull-in indicator;
5. At least 1 second timing function can be set and the timing accuracy is 1%; 6. Increase the automatic pow er saving function;
7. All setting options can be saved automatically and the setting contents will not be lost when pow er is off;
8. The trigger signal input terminal supports user selection high level or low level pulse triggering;
Colour:as described
Material:PCB Package Contents:
1 x DC 8V-36V 4 Channel Multi-function Relay Module Only the above package content other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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