Kidde Quick Convert Firex Adapter (2-Pack) – Model 21028461, White
Kidde Quick Convert Firex Adapter (2-Pack) – Model 21028461, White
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Kidde Quick Convert Firex Adapter (2-Pack) – Model 21028461, White

4.2 stars out of 14 reviews
(4.2)|
59 ratings

About this item

Got old Firex hardwired alarms and wanna switch to Kidde?

This 2-pack of Kidde Quick Convert Adapters (21028461) makes it stupid simple.

Kidde Hardwired Smoke and Combination Detector Alarm Adapters 21028461

Just plug ’em in and you’re good—no rewiring, no electrician needed.

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They’re open box but in excellent shape, maybe just missing the fancy retail packaging.

4 Kidde KA-F Smoke Detector Quick Convert Adapters from Kidde To Firex

Works like a charm, includes everything you need.

Kidde Quick Connect Wiring Adapter 21032239 and Hardwired Smoke/CO

If you’re upgrading your smoke detectors without tearing up the ceiling, these little white adapters are a lifesaver.

Kidde KA-F Firex Wiring Quick Convert Adapter

Made in China, but built to Kidde’s standards.

Grab a pair and get that system swapped out in minutes.

$ 3.75
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  • Free 30-day returns

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4.2 out of 5 stars
stars59 ratings14 reviews
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