4939SN-BR

Honeywell Honeywell Security 4939SN-BR — V-Plex® surface-mount contact sensors are addressable sensors that use patented polling loop technology. They are compatible with control panels that have serial number device capabilities for multiplex polling loops. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.

V-Plex® surface-mount contact sensors are addressable sensors that use patented polling loop technology. They are compatible with control panels that have serial number device capabilities for multiplex polling loops. V-Plex surface mount contact sensors come equipped with an epoxy seal that protects the sensors from moisture and impact. Certifications: UL ULC Honeywell Honeywell Security 4939SN-BR — V-Plex® surface-mount contact sensors are addressable sensors that use patented polling loop technology. They are compatible with control panels that have serial number device capabilities for multiplex polling loops. Discontinued by Honeywell — no longer in the current range. PartnerPLC sources new, surplus and discontinued Honeywell parts — request a quote for price, condition and lead time.