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Kidde

Kidde Thorn 900-758 900758 Fire Alarm Audible Expansion Board

Kidde Thorn 900-758 900758 Fire Alarm Audible Expansion Board

Regular price $89.96 USD
Regular price Sale price $89.96 USD
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Condition: Used

[Standard Used Item Notes] This item is USED. Only the components visible in the photographs or explicitly mentioned in the listing are included. Peripheral accessories (such as keys, bases, mounting hardware, etc.) are not included unless otherwise stated. The item in the photograph may not be the exact one you receive; however, we strive to portray the average condition of all items accurately. 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.

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Low stock: 1 left

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Kidde Thorn 900-758 900758 Fire Alarm Audible Expansion Board - This specialized expansion module enhances your existing fire alarm system by providing additional signaling capacity for notification appliances. It integrates seamlessly into compatible alarm control panels to ensure reliable audible coverage throughout your facility. - Component Compatibility: Designed specifically for the Thorn 900-758 series - Operating Voltage: 24V DC standard input - Channel Capacity: Supports multi-zone expansion configurations - Mounting Profile: Standard modular PCB footprint - Safety Certification: Compliant with industry life-safety standards

Unlike previous generation modules that required cumbersome external wiring, this expansion board utilizes a streamlined architecture for faster, more stable connections. It offers greater reliability than generic third-party alternatives, ensuring your life-safety infrastructure meets modern rigorous performance expectations.

Advanced Engineering for System Reliability

The unit features optimized circuitry designed to reduce signal latency and prevent common communication errors found in legacy hardware. By maintaining precise voltage regulation, the board ensures that notification appliances function consistently during critical operations, providing a robust foundation for building safety and compliance.

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.

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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.

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