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System Sensor

489 products

Showing 337 - 360 of 489 products

Showing 337 - 360 of 489 products
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System Sensor W-USB software interface with USB connection for alarm system management and configuration.
System Sensor

System Sensor W-USB Software Interface

$138.05 $165.66
In Stock
System Sensor SWL-P strobe in white wall mount, plain design, visible on the white surface, used for visual alert signaling.
System Sensor

System Sensor SWL-P Strobe White Wall Plain

$51.10 $61.32
Discontinued / Sold Out
System Sensor SPSWL-ALERT wall mount speaker strobe with white housing and mounting bracket, designed for emergency alert systems.
System Sensor

System Sensor SPSWL-ALERT Wall Mount Speaker Strobe

$84.20 $101.04
Only 33 units left
Indoor speaker strobe from System Sensor L-Series, showing the speaker and strobe light for fire alarm notification.
System Sensor

System Sensor SPSCWL-P L-Series Indoor Speaker Strobe

$90.90 $109.08
Discontinued / Sold Out
System Sensor SPSCWK-CLR-ALERT ceiling speaker strobe with clear alert lens and mounting bracket, designed for fire alarm systems
System Sensor

System Sensor SPSCWK-CLR-ALERT Ceiling Speaker Strobe

$148.90 $178.68
Discontinued / Sold Out
System Sensor SMB500-US surface mount electrical box, gray plastic enclosure for electrical wiring and installations.
System Sensor

System Sensor SMB500-US Surface Mount Electrical Box

$13.70 $16.44
In Stock
System Sensor RTS2-AOS Multi-Signaling Accessory
System Sensor

System Sensor RTS2-AOS Multi-Signaling Accessory

$166.35 $199.62
In Stock
System Sensor R-24E 4-Gang Relay showing multiple relay switches on a circuit board for electrical control.
System Sensor

System Sensor R-24E 4-Gang Relay

$125.65 $150.78
In Stock
System Sensor P4WL indoor horn strobe with selectable output, mounted on wall, showing alert horn and flashing strobe light.
System Sensor

System Sensor P4WL Indoor Selectable Output Horn Strobe

$79.05 $94.86
In Stock
System Sensor P4WK horn strobe alarm, wall-mounted with bright flashing light and loud horn for fire safety alerts.
System Sensor

System Sensor P4WK

$106.60 $127.92
Discontinued / Sold Out
System Sensor P2RHK-P horn strobe with red housing and clear lens, designed for visual and auditory alerting in fire alarm systems.
System Sensor

System Sensor P2RHK-P

$105.45 $126.54
Discontinued / Sold Out
System Sensor MWBBCW metal weatherproof back box for electrical installations, durable and weather-resistant backbox for outdoor use
System Sensor

System Sensor MWBBCW Metal Weatherproof Back Box

$47.95 $57.54
Discontinued / Sold Out
System Sensor HGRL wall-mounted horn in white with a compact red design, used for emergency alert systems.
System Sensor

System Sensor HGRL Horn White Wall, Compact Red

$29.00 $34.80
In Stock
System Sensor BZWC-F ceiling white bezel kit for fire alarm systems, shown with mounting components and clean finish.
System Sensor

System Sensor BZWC-F Ceiling White Bezel Kit Fire

$52.80 $63.36
In Stock
System Sensor BZSPWC-AL white bezel kit for alert devices, featuring a clean, white plastic frame for alarm system installations.
System Sensor

System Sensor BZSPWC-AL White Bezel Kit Alert

$56.40 $67.68
In Stock
System Sensor BZSPRC-AL red bezel kit with 5 units, designed for fire alarm systems, featuring durable, easy-to-install bezels.
System Sensor

System Sensor BZSPRC-AL Red Bezel - Pack with 5 units

$52.80 $63.36
In Stock
System Sensor B501-IV 4-inch ivory base for fire alarm systems, showing the beige plastic mounting base with screw holes.
System Sensor

System Sensor B501-IV 4 Inch Base Ivory

$23.75 $28.50
In Stock
System Sensor APA151 annunciator with multiple indicator lights and control buttons for fire alarm system signaling.
System Sensor

System Sensor APA151

$47.30 $56.76
In Stock
System Sensor HGRL-LF indoor low frequency compact sounder mounted on wall showing its black casing and mounting bracket.
System Sensor

System Sensor HGRL-LF Indoor Low Frequency Compact Sounder

$69.30 $83.16
Out of Stock – (Call or Chat for Lead Time)
Red ceiling speaker from System Sensor SPCRL series, designed for clear audio in commercial or public spaces.
System Sensor

System Sensor SPCRL Speaker Red Ceiling

$34.55 $41.46
In Stock
System Sensor SCRK Strobe Ceiling mounted fire alarm strobe light for visual alert signaling in emergency systems.
System Sensor

System Sensor SCRK Strobe Ceiling

$65.45 $78.54
Only 4 units left
System Sensor B224RB Intelligent Relay Base, replacement B224RB-IV, mounted on a panel for fire alarm systems.
System Sensor

System Sensor B224RB Intelligent Relay Base (Replaced by B224RB-IV)

$27.45 $32.94
In Stock
White System Sensor HCWL2-LF ceiling mount fire alarm sounder with low frequency sound output.
System Sensor

System Sensor HCWL2-LF Ceiling Mount Sounder Low Frequency White

$59.55 $71.46
In Stock
System Sensor BZSPRC-EV L Series ceiling red bezel kit for fire alarms, shown with multiple bezel pieces in a 5-pack.
System Sensor

System Sensor BZSPRC-EV L Series Ceiling Red Bezel Kit EVAC 5 Pack

$55.25 $66.30
In Stock

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