DAHUA HY-C133 Conventional Smoke Detector
Regular price
$16.00
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Estimated delivery date: 2024-06-18
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Quality Certifications: |
HY-C133
> Four-wire, polarity-free realizes convenient wiring
> BLC algorithm automatically adjusts alarm threshold based on the smoke in the chamber, extending cleaning cycle and providing easier maintenance
> Non-loosening screws on base terminal for easy installation
> Contacts material is highly acid-resistant and rust-resistant