| Customized: | Customized |
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| Certification: | ISO9001 |
| Brand: | Xinjian |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier Ensure telecom shelter safety with the Wd6 DC48V Temperature Controller Over Temperature Alarm by Hangzhou Xinjian Electronic Co., Ltd. Customizable and ISO9001 certified for reliable performance.
Product Description:
Introducing WD6, a user-friendly controller designed for telecommunication applications by Hangzhou Xinjian Electronic Co., Ltd. This controller operates at a rating voltage of DC48V and is equipped to detect temperature variations. In the event that the temperature surpasses the preset alarm value, the WD6 will promptly emit an alarm signal, offering the flexibility of both N.C and N.O alarm signal options.
When choosing a place to mount the controller from Hangzhou Xinjian Electronic Co., Ltd., keep these three things in mind:
To wall-mount the controller:
| Port no. | Definition | Note |
| 1 | DC 48 power positive pole input | DC 48V power input |
| 2 | DC 48 power negative pole input | |
| 3 | Alarm signal (normal close) | Alarm signal output(switch signal) |
| 4 | COM of Alarm signal | |
| 5 | Alarm signal (normal open) | |
| 6 | Temperature sensor | NTC Type, wire length is 2 meters |
| 7 | Temperature sensor |
Suppliers with verified business licenses
Audited Supplier 
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