SYSTEM SENSOR DST1.5 Sampling Tube,Length 18 In

ZOSI 16CH 4K PoE NVR Security Camera System 4TB HDD, 5MP Outdoor PoE Cameras, Motion Sensor, Remote View in White | 18 H x 15 W x 15 D in | Wayfair

Wired 16CH 5MP PoE Security Camera System, 4K POE NVR Recorder, 12Pcs 5MP Outdoor PoE IP Cameras with 80Ft Night Vision, Human Detection, Remote Access, 4TB HDD | ZOSI 16CH 4K PoE NVR Security Camera System 4TB HDD, 5MP Outdoor PoE Cameras, Motion... ... more

ZOSI 16CH 1080P DVR security camera system w/ 4TB HDD, 16pcs wired outdoor cameras, 120ft night vision in White | 18.5 H x 18 W x 12.25 D in | Wayfair

Zosi wired 16CH 1080P home security camera system with 4 TB hard drive, 16pcs 2mp hd outdoor/indoor surveillance cameras with 120ft night vision, remote access, and motion sensor. | ZOSI 16CH 1080P DVR security camera system w/ 4TB HDD, 16pcs wired... ... more

Lorex Smart 1 - Head LED Battery Powered Dusk to Dawn Outdoor Security Spotlight w/ Motion Sensor | 6.69 H x 8.66 W x 1.18 D in | Wayfair

This Lorex wire-free security system is a promise of flexibility and DIY simplicity. With its battery-operated wireless connection and weatherproof rating, you can install the Lorex 2K wire-free security camera inside or outside, without unsightly... ... more

SYSTEM SENSOR 2D51 Sensor Head

Duct Smoke Detector, Sensor Head, Finish Smooth, Ceiling Mounting, Depth (In.) 4 1/8 in, Height (In.) 2 in, Ambient Temp. Limits (F) -4 Degrees to 158 Degrees F, Air Velocity (FPM) 4000 fpm, Alarm State (mA) 135 mA, Humidity Range ( Percent RH) 0 to 95... ... more

SYSTEM SENSOR SPSCRL Speaker Strobe,Speaker Strobe,Red

Speaker Strobe, Speaker Strobe, Finish Red, Ceiling Mounting, Peak Output (dBA) 86 dBA, Flash (Candela) 15/177 cd, Standby Current (uA) 0 uA, Depth (In.) 2 1/2 in, Height (In.) 6 13/16 in, Length (In.) 6 13/16 in, Tube Length (Ft.) 1 ft, Width (In.) 6... ... more

SYSTEM SENSOR PC2WL Horn Strobe,Horn Strobe,White

Horn Strobe, Marked Fire, Finish White, Ceiling Mounting, Peak Output (dBA) 90 dBA, Flash (Candela) 15/177 cd, Standby Current (uA) 0 uA, Depth (In.) 2 1/2 in, Height (In.) 6 7/8 in, Length (In.) 6 7/8 in, Tube Length (Ft.) 1 ft, Width (In.) 6 7/8 in,... ... more

SYSTEM SENSOR DUCTSD Duct Smoke Detector,14-1/4" L,2-1/4" D

Duct Smoke Detector, Smoke Detector, Finish Unfinished, Duct Mounting, Alarm Current 135mA RMS @ 24V AC, 35mA RMS @ 120V AC, 65mA @ 24V DC, Depth (In.) 2 1/4 in, Height (In.) 4 3/4 in, Length (In.) 14 1/4 in, Tube Length (Ft.) 1 ft, Width (In.) 2 1/4... ... more

SYSTEM SENSOR DST3 Sampling Tube,Smoke Detector

Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounting, Depth (In.) 1 in, Height (In.) 1 in, Length (In.) 36 in, Duct Width (Ft.) 2 a 4 ft, For Use With D4120W, D4S, Mfr. No. D4120 ... more

SYSTEM SENSOR DST5 Sampling Tube,Smoke Detector

Sampling Tube, Smoke Detector, Finish Metal, Connects to Smoke Detector Mounting, Peak Output (dBA) -, Flash (Candela) -, Standby Current (uA) -, Depth (In.) 1 in, Height (In.) 1 in, Length (In.) 60 in, Width (In.) -, Duct Opening -, Duct Width (Ft.) 4... ... more

SYSTEM SENSOR SPSRL Speaker Strobe,Speaker Strobe,Red

Speaker Strobe, Speaker Strobe, Finish Red, Wall Mounting, Peak Output (dBA) 86 dBA, Flash (Candela) 15/185 cd, Standby Current (uA) 0 uA, Depth (In.) 2 1/2 in, Height (In.) 6 1/2 in, Length (In.) 6 1/2 in, Tube Length (Ft.) 1 ft, Width (In.) 5 in,... ... more

SYSTEM SENSOR SCWL Strobe,Marked Fire Strobe,White

Strobe, Marked Fire, Finish White, Ceiling Mounting, Flash (Candela) 15/177 cd, Standby Current (uA) 0 uA, Depth (In.) 2 1/2 in, Height (In.) 6 7/8 in, Length (In.) 6 7/8 in, Tube Length (Ft.) 1 ft, Width (In.) 6 7/8 in, Ambient Temp. Limits (F) 32... ... more

SYSTEM SENSOR SRL Speaker,Marked Fire Strobe,Red

Strobe, Marked Fire Strobe, Finish Red, Wall Mounting, Flash (Candela) 15/185 cd, Standby Current (uA) 0 uA, Depth (In.) 1 15/16 in, Height (In.) 5 5/8 in, Length (In.) 5 5/8 in, Tube Length (Ft.) 1 ft, Width (In.) 4 11/16 in, Ambient Temp. Limits (F)... ... more

ZOSI 4K 8CH PoE Security Camera System Outdoor w/ 2TB & Smart Light, Aurora Lux Color Night Vision in White | 8 H x 12 W x 18 D in | Wayfair

4K 8CH PoE Security Camera System with 2TB HDD, 5MP 3K Wired POE IP Camera Outdoor with 3pcs 420lm Warm Lights, Aurora Lux True Color Night Vision, AI Human Vehicle Detection, Motion Sensor, Siren Alert, 2-Way Audio, Remote Access | ZOSI 4K 8CH PoE... ... more