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TERRA HAVEN 2pcs DC 12V 2 Channel Relay Module with Isolated Optocoupler High and Low Level H/L Level Trigger Module Triggered by DC 12V
- Can set high or low level trigger with jumper, to meet the demand of more trigger applications
- With patch optical isolation, strong drive ability and stable performance
- The module can be high or low by a jumper setting trigger
- Interface design humane, all interfaces can be connected directly via terminal wiring leads , very convenient
- Fault-tolerant design , even if the control line is broken , the relay will not operate
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Overview
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Can set high or low level trigger with jumper, to meet the demand of more trigger applications
With patch optical isolation, strong drive ability and stable performance
The module can be high or low by a jumper setting trigger
Interface design humane, all interfaces can be connected directly via terminal wiring leads, very convenient
Fault-tolerant design, even if the control line is broken, the relay will not operate
With patch optical isolation, strong drive ability and stable performance
The module can be high or low by a jumper setting trigger
Interface design humane, all interfaces can be connected directly via terminal wiring leads, very convenient
Fault-tolerant design, even if the control line is broken, the relay will not operate
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by TERRA HAVEN Return Policy
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