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Showing 217 - 240 of 489 products

Showing 217 - 240 of 489 products
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System Sensor P2WK-P 2-wire horn strobe with bright flashing light and loud horn for fire alarm and emergency notification systems.
System Sensor

System Sensor P2WK-P Horn Strobe 2-Wire

Sale price$97.80 Regular price$117.36
Discontinued / Sold Out
System Sensor SCWL-BP10 strobe pack with 10 units, bright warning flashers for fire alarm systems, in a bulk pack.
System Sensor

System Sensor SCWL-BP10 Strobe - Bulk Pack with 10 Units

Sale price$614.90 Regular price$737.88
Discontinued / Sold Out
System Sensor PDRP-2001E fire alarm control panel with 220/240 VAC power, shown with front view and control interface.
System Sensor

System Sensor PDRP-2001E Fire Alarm Control Panel 220/240 VAC

Sale price$1,563.00 Regular price$1,875.60
In Stock
System Sensor OSP-004 Test Filter for HVAC systems, showing the cylindrical filter with mesh material and branding.
System Sensor

System Sensor OSP-004 Test Filter

Sale price$138.75 Regular price$166.50
In Stock
System Sensor SMB500-WH surface mount box for backboxes, white plastic enclosure for electrical installations
System Sensor

System Sensor SMB500-WH Surface Mount Box

Sale price$13.45 Regular price$16.14
In Stock
System Sensor SCRHK outdoor selectable output strobe light with bright flashing LED for emergency warning visibility.
System Sensor

System Sensor SCRHK Outdoor Selectable Output Strobe

Sale price$82.15 Regular price$98.58
Only 1 unit left
System Sensor SBBWL L-Series wall surface mount back box for electrical or alarm system installations.
System Sensor

System Sensor SBBWL L-Series Wall Surface Mount Back Box

Sale price$16.70 Regular price$20.04
In Stock
System Sensor PC4RL indoor horn strobe with adjustable output, mounted on wall for fire alarm signaling and emergency alerts.
System Sensor

System Sensor PC4RL Indoor Selectable Output Horn Strobe

Sale price$79.50 Regular price$95.40
Out of Stock – (Call or Chat for Lead Time)
System Sensor P2RK-R horn strobe in red, 2-wire fire alarm device with horn and flashing strobe light for emergency alerts.
System Sensor

System Sensor P2RK-R Horn Strobe 2-Wire Red

Sale price$79.00 Regular price$94.80
Discontinued / Sold Out
System Sensor P2RK-P horn strobe 2-wire alarm device with bright flashing light and loud horn for fire and security alerts.
System Sensor

System Sensor P2RK-P Horn Strobe 2-Wire

Sale price$97.80 Regular price$117.36
Discontinued / Sold Out
System Sensor MWBBW metal weatherproof back box for wall mounting, durable outdoor electrical enclosure.
Blue lens for System Sensor ceiling strobe light, designed to enhance visibility in safety and fire alarm systems.
System Sensor

System Sensor LENS-BC Ceiling Strobe Lens Blue

Sale price$17.90 Regular price$21.48
Out of Stock – (Call or Chat for Lead Time)
Blue lens for indoor wall mount strobes by System Sensor, designed for use with LENS-B2 models.
System Sensor BZR-AG red bezel kit with a sleek design, suitable for alarm system installation and customization.
System Sensor

System Sensor BZR-AG "Agent" Red Bezel

Sale price$49.80 Regular price$59.76
In Stock
System Sensor EPS40-2 pressure supervisory switch for power supplies, with high and low pressure detection, showing the device and wiring.
System Sensor

System Sensor EPS40-2 High/Low Pressure Supervisory Switch

Sale price$160.65 Regular price$192.78
In Stock
System Sensor SBBCRL ceiling surface-mountable back box for electrical installations, shown mounted on ceiling surface
System Sensor

System Sensor SBBCRL Ceiling Surface-Mountable Back Box

Sale price$22.30 Regular price$26.76
In Stock
Red ceiling strobe light from System Sensor SCRL series, designed for visual alert signaling in safety systems.
System Sensor

System Sensor SCRL Strobe Red Ceiling

Sale price$55.55 Regular price$66.66
Discontinued / Sold Out
Outdoor horn strobe light by System Sensor, model P4RK Advance, with bright strobe and loud horn for safety alerts.
System Sensor

System Sensor P4RK Advance Outdoor Horn Strobe

Sale price$106.60 Regular price$127.92
Discontinued / Sold Out
System Sensor 5251RB heat detector showing its compact design and sensor elements for fire detection and safety.
System Sensor

System Sensor 5251RB Heat Sensor

Sale price$67.65 Regular price$81.18
Discontinued / Sold Out
System Sensor B501BP detector base bulk pack with 10 units, durable mounting bases for fire alarm systems.
System Sensor

System Sensor B501BP Detector Base - Bulk Pack with 10 Units

Sale price$25.25 Regular price$30.30
Only 61 units left
System Sensor A2143-20 100UF nonpolarized bypass capacitor for audio units, shown with leads and ceramic body.
System Sensor

System Sensor A2143-20 100UF Nonpolarized Bypass Capacitor

Sale price$21.45 Regular price$25.74
Out of Stock – (Call or Chat for Lead Time)
System Sensor B210W Swift Wireless Detector Base mounted on a ceiling, designed for easy installation in security systems.
System Sensor

System Sensor B210W Swift Wireless Detector Base

Sale price$25.40 Regular price$30.48
In Stock
System Sensor SPSWKLED speaker strobe with black housing, featuring LED light and mounting bracket for fire alarm notification.
System Sensor

System Sensor SPSWKLED Speaker Strobe

Sale price$135.35 Regular price$162.42
In Stock
System Sensor SSV120-10 alarm bell, 10-inch 120VAC bell for fire alarm systems, mounted and ready for installation.
System Sensor

System Sensor SSV120-10 Alarm Bell, 10", 120VAC

Sale price$66.35 Regular price$79.62
Out of Stock – (Call or Chat for Lead Time)

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