Accessories

Browse our fire safety accessories, replacement parts, batteries, or adapters for Kidde, Firex or Nighthawk products. We also offer other products, like air purifiers.

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Firex to Kidde Quick Convert Adapter

SKU: 21028270
Model: KA-F2

The quick convert adapter allows the installation of a new Kidde alarm to an existing competitive wiring harness. This allows for easy installation when replacing the specified smoke alarm brands with a Kidde product. The smoke alarm adapter also allows the specified approved brands and models to be interconnected with other Kidde product. For use with Firex wire-in smoke alarms.

In stock
$3.99

Kidde, Two-Year Power Supply AA Battery, 4-Pack

SKU: 21026968
Model: 21026968

As a leading manufacturer in fire safety products, Kidde takes safety to another level. The same reliability that comes from our smoke and carbon monoxide alarms can now be found in our two year power supply - a AA battery that's guaranteed to power a Kidde smoke alarm or carbon monoxide alarm for 2 years or we will replace it. This power supply contains 0% mercury and cadmium. Guaranteed to power a Kidde alarm for 2 years or we will replace it!

In stock
$6.38

Kidde Two Year Power Supply, 9 Volt Battery, 2-Pack

SKU: 21026967
Model: 21026967

As a leading manufacturer in fire safety products, Kidde takes safety to another level. The same reliability that comes from our smoke and carbon monoxide alarms can now be found in our two year power supply - a 9 volt alkaline battery that's guaranteed to power a Kidde smoke alarm or carbon monoxide alarm for 2 years or we will replace it. This power supply contains 0% mercury and cadmium. Guaranteed to power a Kidde alarm for 2 years or we will replace it!

In stock
$9.89

Carbon Monoxide Relay Module

SKU: CO120X
Model: CO120X

The Kidde CO120X can be used to activate auxiliary warning devices such as external bells and sirens, hallway or stairway lighting. This relay will only activate when it receives a CO signal from an interconnect Carbon Monoxide Alarm.

In stock
$24.99

Heat Detector

SKU: HD135F
Model: HD135

The Kidde HD135 is a 120VAC Wire In Heat Alarm that responds to temperature rather than smoke. The alarm will sound if temperatures rise above 135˚F. The Kidde HD135F is interconnectable. The interconnect system must not exceed the NFPA (National Fire Protection Association) limit of 18 initiating devices (Smoke, heat, CO, etc) interconnected, it is still possible to interconnect 6 strobe lights and or relay modules. This unit includes a 5-year limited warranty and is UL Listed.

  • Flashing Red LED - Flashes every 30-40 seconds to indicate proper operation
  • Test Button - Tests unit’s electronic circuitry, horn and battery function
  • 9V Battery Back Up - Provides continuous protection even during power outages
  • Interconnectable - Interconnects with up to 24 Kidde devices of which 18 can be initiating.
In stock
$34.76

Quick Connect Harness

SKU: 21027590
Model: 21027590
In stock
$0.99