adi-insite-us
ADI US App
ADI Global Distribution
ADI a Resideo company
menu
content loaded

Kidde 21028270 KA-F2 Quick Convert Adapter, AC Plug-In Adapter for Retro Fit from Firex to Kidde (Previous Model KA-F)

KA-F2

|

3K-21028270

Sign In for Dealer Pricing

New to ADI?Become a Customer
Kidde KA-F2 Quick Convert Adapter
Shop All Kidde Residential

Kidde 21028270 KA-F2 Quick Convert Adapter, AC Plug-In Adapter for Retro Fit from Firex to Kidde (Previous Model KA-F)

KA-F2 | 3K-21028270

Please sign in to view pricing, availability, and to add to cart.

Overview
Specifications
Documents

Product Overview

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. This adapter can only be used when replacing Firex models; FADC, ADC, AND AD. These models have been tested for interconnect compatibility with the Kidde alarm models; 1235, 1275, 1276, 1285, i12020, i12040, i12060, i12080, i4618, PE120, PI2000, KN-COSM-IB, KN-COB-IC, KN-COP-IC, AND RF-SM-ACDC.


Specifications

Documents and Resources

Download All Documents
Sign Up for Email
Sign Up
Branch
Locator

© 2026 ADI Global - All Rights Reserved.