Modules

Showing 1–12 of 593 resultsSorted by popularity

Silent Knight WSK-RELAY

Mfr. Part #: WSK-RELAY

SKU: 81087

Availability: In Stock

$212.75

Silent Knight WSK-MONITOR

Mfr. Part #: WSK-MONITOR

SKU: 81105

Availability: In Stock

$251.20

Silent Knight SKE-V70

Mfr. Part #: SKE-V70

SKU: 81111

Availability: In Stock

$212.92

Silent Knight 005895XL

Mfr. Part #: 005895XL

SKU: 81115

Availability: In Stock

$1,096.60

Silent Knight SKE-SRM

Mfr. Part #: SKE-SRM

SKU: 81130

Availability: Please Call for Availability

Simplex 4090-5201

Mfr. Part #: 4090-5201

SKU: 81158

Availability: In Stock

$45.15

Simplex 2190-9159

Mfr. Part #: 2190-9159

SKU: 81197

Availability: In Stock

$247.57

Simplex 562-939

Mfr. Part #: 562-939

SKU: 81211

Availability: In Stock

$105.80

Simplex 562-806

Mfr. Part #: 562-806

SKU: 81232

Availability: In Stock

$212.92

Simplex 565-231

Mfr. Part #: 565-231

SKU: 81281

Availability: In Stock

$393.21

Simplex 4100-8901

Mfr. Part #: 4100-8901

SKU: 81309

Availability: In Stock

$4.60

Det-Tronics EQ3700DW (007371-003)

Mfr. Part #: EQ3700DW

SKU: 82064

Availability: Please Call for Availability

$5,202.34

Categories

Modules

Mon – Thurs, 8am to 7pm (EST)Fri, 8am to 5pm (EST)

(888) 497-0290

About

Policies

Contact Info

Mon – Thurs, 8am to 7pm (EST)Fri, 8am to 5pm (EST)

(888) 497-0290

Services

Partnership Opportunities

Products

Firealarm.com Exclusives

Sign up for our Newsletter

Copyright 2025 © FireAlarm.com | All Rights Reserved

Mon – Thurs, 8am to 7pm (EST)
Fri, 8am to 5pm (EST)

Mon – Thurs, 8am to 7pm (EST)
Fri, 8am to 5pm (EST)