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Showing 1537 - 1560 of 3962 products
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Simplex TrueAlert ES addressable speaker strobe with high-fidelity audio and visual alert for emergency signaling.
Simplex

Simplex 49HFVH-APPLC TrueAlert ES Addressable Speaker Strobe

Sale price$201.65 Regular price$241.98
In Stock
Simplex 4100-6302 single-mode duplex fiber media card for fire alarm systems, shown installed in a fire alarm panel.
Simplex

Simplex 4100-6302 Single-Mode Duplex 4120 Fiber Media Card

Sale price$429.10 Regular price$514.92
In Stock
Space Age 2088-9009 MR201 relay, compact electrical relay with metal contacts and plastic housing, used for controlling circuits.
Space Age

Space Age 2088-9009 MR201 Relay

Sale price$44.10 Regular price$52.92
In Stock
Siemens TSM-1 duct detector test switch mounted on a duct for testing Siemens duct detectors in HVAC systems
Siemens

Siemens TSM-1 (500-696353) Duct Detector Test Switch

Sale price$128.25 Regular price$153.90
In Stock
Fire-Lite BB-6F cabinet module for fire alarm systems, black metal enclosure with mounting features.
Fire-Lite

Fire-Lite Fire-Lite BB-6F Cabinet

Sale price$319.75 Regular price$383.70
In Stock
Fire-Lite CRF-300-6 6-Form-C relay module, industrial fire alarm system component, with multiple relay contacts for fire safety.
Fire-Lite

Fire-Lite CRF-300-6 6-Form-C Relay Module

Sale price$514.85 Regular price$617.82
In Stock
Fire-Lite SLC-2LS fire alarm expander module mounted on panel, showing connection ports and circuit components.
Fire-Lite

Fire-Lite SLC-2LS Fire Alarm Expander Module

Sale price$763.10 Regular price$915.72
In Stock
System Sensor SSM24-10 24 Volt Bell, industrial alarm bell with sturdy metal housing and mounting bracket.
System Sensor

System Sensor SSM24-10 24 Volt Bell

Sale price$72.35 Regular price$86.82
In Stock
Blue lens attachment for System Sensor wall strobe, enhancing visibility and light dispersion in fire and security alarm systems.
System Sensor

System Sensor LENS-B Wall Strobe Lens Attachment Blue

Sale price$17.75 Regular price$21.30
In Stock
System Sensor HRL L-Series indoor selectable output horn, with a compact design and mounting bracket for fire alarm systems.
System Sensor

System Sensor HRL L-Series Indoor Selectable Output Horn

Sale price$30.15 Regular price$36.18
In Stock
System Sensor EPS40-1 low pressure supervisory switch for power supply systems, with pressure monitoring and control features.
System Sensor

System Sensor EPS40-1 Low Pressure Supervisory Switch

Sale price$162.75 Regular price$195.30
In Stock
System Sensor DCOIL duct accessory coil for HVAC systems, shown mounted inside a ventilation duct.
System Sensor

System Sensor DCOIL Duct Accessory Coil

Sale price$30.15 Regular price$36.18
In Stock
Fire-Lite BB-26 battery backbox mounted on wall, durable metal enclosure for fire alarm system components.
Fire-Lite

Fire-Lite BB-26 Battery Backbox

Sale price$219.25 Regular price$263.10
In Stock
Thermotech 302-EPM-135 Rate-Anticipation Heat Detector showing its sensor and mounting bracket for fire safety.
Thermotech Rate-Anticipation Heat Detector 135°F, type of heat detector, with a white sensor unit and mounting hardware.
Thermotech

Thermotech 302-135 Rate-Anticipation Heat Detector 135°F

Sale price$30.80 Regular price$36.96
In Stock
Eaton Wheelock BB-R Backbox mounted on wall, electrical backbox for wiring and electrical installations.
Eaton Wheelock

Eaton Wheelock BB-R Backbox

Sale price$7.80 Regular price$9.36
In Stock
Eaton Wheelock STRC-AL Strobe Ceiling light fixture with clear lens and mounting hardware for emergency alert signaling
Eaton Wheelock

Eaton Wheelock STRC-AL Strobe Ceiling

Sale price$48.55 Regular price$58.26
Only 16 units left
Eaton Wheelock E90-24MCCH-FW speaker strobe with horn for emergency alert and visual signaling system.
Eaton Wheelock

Eaton Wheelock E90-24MCCH-FW Speaker Strobe

Sale price$87.30 Regular price$104.76
Only 2 units left
Eaton Wheelock ASB-24MCW-NW audible strobe light mounted on a ceiling for emergency signaling and warning alerts
Eaton Wheelock

Eaton Wheelock ASB-24MCW-NW Audible Strobe

Sale price$111.70 Regular price$134.04
Only 2 units left
Eaton Wheelock LEMD-M SafePath emergency module showing device with labels and connection ports on a white background.
Eaton Wheelock

Eaton Wheelock LEMD-M SAFEPATH Emergency

Sale price$411.65 Regular price$493.98
In Stock
Simplex 2098-9739 encapsulated 24 VDC end-of-line relay with EOL resistor, shown with wiring and terminal connections.
Simplex

Simplex 2098-9739 Encapsulated 24 VDC, End-of-Line Relay

Sale price$34.55 Regular price$41.46
In Stock
Simplex 562-727 32 PT motherboard showing circuit board with ports and components, designed for computer hardware integration.
Simplex

Simplex 562-727 32 PT Motherboard

Sale price$105.10 Regular price$126.12
In Stock
Simplex 2081-9271 12V 33Ah battery, a rechargeable lead-acid battery for automotive or backup power applications.
Simplex

Simplex 2081-9271 Battery 12V 33Ah

Sale price$83.20 Regular price$99.84
In Stock
System Sensor B200SR-LF-IV low frequency sounder base mounted on ceiling with wiring visible.
System Sensor

System Sensor B200SR-LF-IV Low Frequency Sounder Base

Sale price$115.95 Regular price$139.14
In Stock

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