Kidde Quick Convert Firex Adapter - KA-F2, 2-Pack

★★★★★ 4.9 115 reviews

US$7.60
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US$7.60
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Management number 239608139 Release Date 2026/07/14 List Price US$7.60 Model Number 239608139
Category

Compatibility Notice The Kidde KA-F2 Quick Convert Adapter is designed specifically to convert FireX hardwired smoke alarm wiring connectors to compatible Kidde hardwired smoke and combination alarms. This adapter allows homeowners and installers to replace older FireX smoke alarm models with newer compatible Kidde alarms without rewiring the existing ceiling harness. ⚠️ Important: This adapter is not a universal smoke detector adapter. It will only work when replacing compatible FireX smoke alarms and installing compatible Kidde hardwired alarms that use the Kidde wiring harness. This adapter will not work with other smoke alarm brands, including: First Alert BRK Other non-Kidde smoke detector systems Because smoke alarms use different wiring harness designs depending on the manufacturer, compatibility must be confirmed before purchase. Compatible FireX Models Being Replaced This adapter is commonly used when replacing FireX smoke alarm models such as: FADC ADC AD Compatible Kidde Hardwired Alarm Systems The KA-F2 adapter is intended for use with many Kidde AC/DC hardwired smoke and combination alarms that use the Kidde wiring harness. Please confirm that the Kidde alarm being installed uses the standard Kidde hardwired connector. Models Not Compatible This adapter is not compatible with certain Kidde models, including: 30CUA10-V 20SA10 Verify Compatibility Before Purchase Before purchasing, please verify: 1. The FireX model currently installed 2. The Kidde alarm model you plan to install 3. That both systems use the appropriate FireX-to-Kidde conversion harness If you are unsure about compatibility, please consult the alarm manufacturer specifications or confirm your existing smoke alarm model number before installation. This adapter is intended only for FireX-to-Kidde hardwired smoke alarm conversions and should not be used with other smoke alarm systems. For use by homeowners or professional installers replacing older FireX alarm systems.

  • Helps you to quickly replace Firex or wire-in smoke alarms. The KA-F2 can only be used when replacing Firex models: FADC, ADC, AD.
  • The KA-F2 can be used with all AC/DC Kidde smoke and combination alarms.
  • Kidde KA-F2 Quick Convert Adapter, AC Plug-In Adapter for Retro Fit from Firex to Kidde (Previous Model KA-F)
  • The quick convert adapter allows the installation of a new Kidde alarm to an existing competitive wiring harness.
  • Not a universal adapter — confirm both the Firex model you're replacing and the Kidde alarm you're installing are compatible. Models like the 30CUA10-V and 20SA10 are not compatible.
UPC 880827269176
ASIN B07YCSQSRV
Alarm Combination
Brand Kidde
Color Black, Red, White
Unit Count 2 Count
Item Weight 1.12 ounces
Sensor Type Ionization
Manufacturer Kidde
Model Number KA-F2
Power Source Corded Electric
Product Style simple
Compatible Devices Firex wiring harness

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