Honeywell Ademco 4229 8-Zone Expansion Module (Don't Use w/ CO)
Usually leaves our warehouse the same business day.
The HONEYWELL-ADEMCO-4229 is a wired zone expander/relay board that provides 8 end-of-line supervised zones and two on-board programmable Form C relays.
Also known as
- Honeywell Intrusion 8-ZN EXPANDER W/ RELAY - 4229
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