Skip to product information
1 of 2

Silent Knight

Silent Knight SD505-DTS-K Fire Alarm Remote Test Switch (NEW IN BOX)

Silent Knight SD505-DTS-K Fire Alarm Remote Test Switch (NEW IN BOX)

Regular price $22.46 USD
Regular price Sale price $22.46 USD
Sale Sold out
Shipping calculated at checkout.

Condition: New Other see details

Missing instructions. [Standard New Item Notes] This item is NEW. We make every effort to ensure the item is as described in the listing. In some cases, the original packaging may be opened for inspection or to verify the contents, but the product remains unused. Please carefully review this listing and its photos to assess the condition and contents. If you have any questions or require additional details, feel free to message us, and we will be happy to assist you.

Quantity

Low stock: 1 left

Storewide Quantity discount: Save 5% on 2 items, 8% on 3 items, and 10% on 4+ items (applies automatically at checkout).

You will be prompted to create an account or sign in to complete your purchase.

Buy on eBay

As an eBay Partner, we may be compensated if you make a purchase.

Silent Knight SD505-DTS-K Fire Alarm Remote Test Switch - This reliable component allows for efficient testing of fire alarm notification devices from a remote location. - Operating Temperature: 32°F to 120°F - Input Voltage: 24VDC - Compatibility: Silent Knight addressable systems - Mounting: Standard single-gang electrical box - Condition: New in box

Unlike older manual test switches that often required direct panel access or complicated wiring schemes, this model modernizes system maintenance. It integrates seamlessly with current addressable protocols, providing a significant upgrade in responsiveness and ease of use compared to legacy testing hardware.

Advanced System Integration and Performance

The Silent Knight SD505-DTS-K is engineered to promote streamlined life-safety protocols by enabling rapid, centralized testing without disrupting core system operations. Its robust architecture ensures reliable signaling throughout the testing process, minimizing downtime while maintaining the integrity of your site's fire protection strategy.

This item description was generated using artificial intelligence and may contain errors. Specifications and compatibility should always be verified using official manufacturer documentation and, where applicable, by a qualified or licensed fire alarm technician.

View full details

About us

We specialize in new, used, and surplus fire alarm and life-safety equipment. Our inventory includes control panels, modules, power supplies, annunciators, detectors, and related accessories from leading manufacturers. Listings reflect current, in-stock availability and are updated regularly. Orders ship quickly and are packed with care.

For additional details, please review our Terms of Service, Shipping Policy and Refund Policy before placing your order. Please contact us with any questions.