(888) 497-0290
BLOG
CONTACT
FORUM
FIRE +

Categories

System Sensor

System Sensor B401 Detector Base

System Sensor B401 Detector Base

Mfr. Part #: B401
SKU: 31247
Availability:
In Stock
Ships in 8 business days

$10.79

Add to cart
System Sensor 5603

System Sensor 5603

Mfr. Part #: 5603
SKU: 9957
Availability:
In Stock
Ships in 5 business days

$23.49

Add to cart
System Sensor B200S-LF-WH Intelligent Addressable Sounder Base

System Sensor B200S-LF-WH Intelligent Addressable Sounder Base

Mfr. Part #: B200S-LF-WH
SKU: 30125
Availability:
In Stock
Ships in 3 business days

$125.99

Add to cart
System Sensor 2WT-B Photoelectric Detector, 2-Wire

System Sensor 2WT-B Photoelectric Detector, 2-Wire

Mfr. Part #: 2WT-B
SKU: 16469
Availability:
Limited Stock
Ships in 3 business days

$57.49

Add to cart
System Sensor RA100Z Remote LED Annunciator

System Sensor RA100Z Remote LED Annunciator

Mfr. Part #: RA100Z
SKU: 16452
Availability:
In Stock
Ships in 8 business days

$25.49

Add to cart
System Sensor DNRW Duct Detector, Low Flow, Non Relay

System Sensor DNRW Duct Detector, Low Flow, Non Relay

Mfr. Part #: DNRW
SKU: 4673
Availability:
On Backorder
Estimated 12 business days

$208.99

Add to cart
System Sensor 4WTR-B i3 Smoke Detector, 4-Wire, Thermal Sensor

System Sensor 4WTR-B i3 Smoke Detector, 4-Wire, Thermal Sensor

Mfr. Part #: 4WTR-B
SKU: 4666
Availability:
In Stock
Ships in 5 business days

$97.99

Add to cart
System Sensor 2251B Photoelectric Smoke Detector

System Sensor 2251B Photoelectric Smoke Detector

Mfr. Part #: 2251B
SKU: 47944
Availability:
In Stock
Ships in 5 business days

$106.49

Add to cart
System Sensor B200S-IV Addressable Sounder Base, Ivory

System Sensor B200S-IV Addressable Sounder Base, Ivory

Mfr. Part #: B200S-IV
SKU: 30112
Availability:
In Stock
Ships in 8 business days

$91.99

Add to cart
System Sensor CO1224TR Round CO Detector, 12/24V, 6-Wire

System Sensor CO1224TR Round CO Detector, 12/24V, 6-Wire

Mfr. Part #: CO1224TR
SKU: 31321
Availability:
In Stock
Ships in 5 business days

$102.49

Add to cart
System Sensor P48-21-00

System Sensor P48-21-00

Mfr. Part #: P48-21-00
SKU: 31520
Availability:
In Stock
Ships in 3 business days

$9.09

Add to cart
System Sensor B110RLP

System Sensor B110RLP

Mfr. Part #: B110RLP
SKU: 31211
Availability:
Currently Unavailable

Read more

Stay Informed of Fire Safety News

Subscribe for timely updates on industry regulations, technology innovations, and practical guides tailored for busy professionals.

Follow Us On Social Media

Instagram Linkedin Facebook Youtube

Need Assistance?
We're Here To Answer Your Questions.

Need Assistance?
We're here to help.

Monday to Thursday: 8 AM – 7 PM (EST)
Friday: 8 AM – 5 PM (EST)

(888) 497-0290
Quotes: [email protected]
Order Inquiries: [email protected]
Service Inquiries: [email protected]
All Other Inquiries: [email protected]

Shop All Products

Shop by Category

Shop by Brands

WSA

Sell on FireAlarm.com

Installation & Services

Blog

Forum

FireAlarm.com +

View All Services

Register Your Project

Our Company

Our Values

Our Client List

Worldwide

Contact page

Privacy Policy & Terms of Use

Refund Policy

Help

About

Our Company

Our Values

Our Client List

Our Brands

Worldwide

Contact Us

Policies

Privacy Policy & Terms of Use

Refund Policy

Help

Services

Emergency Services

Maintenance & Inspection Services

Consulting & Professional Services

Design & Build Services

View All Services

Register Your Project

Products

Shop All Products

Shop by Category

Shop by Brands

Partnership Opportunities

Sell on FireAlarm.com

Installation & Services

Fire Safety Solutions

Media

Blog

Forum

WSA USA Electrical Supplies

FireAlarm.com +

Copyright 2025 © FireAlarm.com | All Rights Reserved