Motion Detectors | Surplus Network

EZ TONE Magnetic Door Entry/Exit Chime Alert, No Mounting Bracket

EZ TONE Magnetic Door Entry/Exit...

$27.99 USD

EZ TONE Magnetic Door Entry/Exit...

$27.99 USD

Bosch DS161 High Performance Request to Exit Passive Infrared Detector

Bosch DS161 High Performance Request...

$39.99 USD

Bosch DS161 High Performance Request...

$39.99 USD

Resideo DT8050V Dual Technology Motion Sensor

Resideo DT8050V Dual Technology...

$39.99 USD

Resideo DT8050V Dual Technology...

$39.99 USD

Legrand WattStopper 24V DC Digital Lighting Management System - White (LMIN-104)

Legrand WattStopper 24V DC Digital...

$39.99 USD

Legrand WattStopper 24V DC Digital...

$39.99 USD

PARADOX PIR Motion Detector NV75MX for EVO Buss

PARADOX PIR Motion Detector NV75MX...

$20.00 USD

PARADOX PIR Motion Detector NV75MX...

$20.00 USD

Lot of 6- PIR-101 Motion Sensors

Lot of 6- PIR-101 Motion Sensors

$20.00 USD

Lot of 6- PIR-101 Motion Sensors

$20.00 USD

Hubbell Occupancy Sensor WS1000LA Light Almond Passive Infrared

Hubbell Occupancy Sensor WS1000LA...

$20.00 USD

Hubbell Occupancy Sensor WS1000LA...

$20.00 USD

NEW Optex FX-360 Indoor Ceiling Mount PIR Motion Detector

NEW Optex FX-360 Indoor Ceiling Mount...

$20.00 USD

NEW Optex FX-360 Indoor Ceiling Mount...

$20.00 USD

NEW W BOX 0E-RXD REQUEST TO EXIT DETECTOR PASSIVE INFRARED FULLY PROGRAMMABLE

NEW W BOX 0E-RXD REQUEST TO EXIT...

$20.00 USD

NEW W BOX 0E-RXD REQUEST TO EXIT...

$20.00 USD

Takex PA-450E Wall Mount: 11m (36ft) Wide Angle Passive Infrared Sensor

Takex PA-450E Wall Mount: 11m (36ft)...

$20.00 USD

Takex PA-450E Wall Mount: 11m (36ft)...

$20.00 USD

Lutron Radio Powr Savr LRF2-DCRB-WH RPS Daylight Sensor RadioRa2 RadioRa3 - NEW

Lutron Radio Powr Savr LRF2-DCRB-WH...

$49.99 USD

Lutron Radio Powr Savr LRF2-DCRB-WH...

$49.99 USD

NEW Bosch 360 Degree Ceiling Mount TriTech Motion Detector DS9371 Black

NEW Bosch 360 Degree Ceiling Mount...

$49.99 USD

NEW Bosch 360 Degree Ceiling Mount...

$49.99 USD

Acuity Controls Sensor Switch NLight Relay Emergency Power Bank

Acuity Controls Sensor Switch NLight...

$49.99 USD

Acuity Controls Sensor Switch NLight...

$49.99 USD

NEW Bosch DS160 Request to Exit Detector

NEW Bosch DS160 Request to Exit Detector

$49.99 USD

NEW Bosch DS160 Request to Exit Detector

$49.99 USD

Bosch DS150i Request-to-Exit PIR Motion Detector #641G

Bosch DS150i Request-to-Exit PIR...

$33.00 USD

Bosch DS150i Request-to-Exit PIR...

$33.00 USD

New Old Stock* | Hubbell | PIR-10-EMS | Motion Sensor PIR Recessed Ceiling Mount

New Old Stock* | Hubbell | PIR-10-EMS...

$33.00 USD

New Old Stock* | Hubbell | PIR-10-EMS...

$33.00 USD

EZ-TONE Magnetic Door Chime Entry Exit Alert

EZ-TONE Magnetic Door Chime Entry...

$34.95 USD

EZ-TONE Magnetic Door Chime Entry...

$34.95 USD

Optex Wonderex AX-100S Photoelectric Detector IR Beams New in Box

Optex Wonderex AX-100S Photoelectric...

$34.95 USD

Optex Wonderex AX-100S Photoelectric...

$34.95 USD

Optex Dual Beam Photoelectric Motion Detector Model AX-200TN(C)

Optex Dual Beam Photoelectric Motion...

$87.95 USD

Optex Dual Beam Photoelectric Motion...

$87.95 USD

Kantech TREX-LT2 Exit Detector Tamper/Timer White Color

Kantech TREX-LT2 Exit Detector...

$60.00 USD

Kantech TREX-LT2 Exit Detector...

$60.00 USD

NEW nlight Acuity Controls NPP16DEFP 265LYJ Occupancy Controlled Power Relay

NEW nlight Acuity Controls NPP16DEFP...

$60.00 USD

NEW nlight Acuity Controls NPP16DEFP...

$60.00 USD

NEW Honeywell IS310WH Request to Exit Passive Infrared Sensor - White

NEW Honeywell IS310WH Request to Exit...

$39.00 USD

NEW Honeywell IS310WH Request to Exit...

$39.00 USD

DS Bosch Ceiling Mount 360° Passive Infrared Motion Analyzer II DS938Z

DS Bosch Ceiling Mount 360° Passive...

$39.00 USD

DS Bosch Ceiling Mount 360° Passive...

$39.00 USD

Honeywell IS310WH Request-to-Exit Passive Infrared Sensor,REX.Open Box

Honeywell IS310WH Request-to-Exit...

$35.99 USD

Honeywell IS310WH Request-to-Exit...

$35.99 USD

Bosch Glassbreak Detector Flush DS1103I No Box or Screws

Bosch Glassbreak Detector Flush...

$11.99 USD

Bosch Glassbreak Detector Flush...

$11.99 USD

Acuity nLight, NPP16 D EFP SW2, Occupancy Controlled Dimming Power/Relay Pack

Acuity nLight, NPP16 D EFP SW2,...

$44.99 USD

Acuity nLight, NPP16 D EFP SW2,...

$44.99 USD

NEW IN BOX Kantech T Rex LT Request To Exit Detector

NEW IN BOX Kantech T Rex LT Request...

$44.99 USD

NEW IN BOX Kantech T Rex LT Request...

$44.99 USD

LUTRON Radio Power Saver LRF2-DCRB-WH RPS Daylight Sensor

LUTRON Radio Power Saver LRF2-DCRB-WH...

$44.99 USD

LUTRON Radio Power Saver LRF2-DCRB-WH...

$44.99 USD

Bosch DS9360 Panoramic TriTech Microwave Detector Ceiling Mounted Panoramic NEW

Bosch DS9360 Panoramic TriTech...

$44.99 USD

Bosch DS9360 Panoramic TriTech...

$44.99 USD

Bosch High Performance Request To Exit Passive Infrared Detector DS161 NEW

Bosch High Performance Request To...

$44.99 USD

Bosch High Performance Request To...

$44.99 USD

BOSH ISC-BDL2-WP12G Blue Line Gen 2 Pet Friendly 40’ Motion Detector

BOSH ISC-BDL2-WP12G Blue Line Gen 2...

$24.99 USD

BOSH ISC-BDL2-WP12G Blue Line Gen 2...

$24.99 USD

C & K Dual Tec Motion DT-400 Sensor DT-435TC Dual Technology Motion Sensor

C & K Dual Tec Motion DT-400 Sensor...

$24.99 USD

C & K Dual Tec Motion DT-400 Sensor...

$24.99 USD

Optex Passive Infared Detector Wonderex FX 35 A (Lot of 2)

Optex Passive Infared Detector...

$24.99 USD

Optex Passive Infared Detector...

$24.99 USD

Honeywell IS310WH, Request-to-Exit Passive Infrared Sensor, White

Honeywell IS310WH, Request-to-Exit...

$29.95 USD

Honeywell IS310WH, Request-to-Exit...

$29.95 USD

Bosch Commercial Series TriTech Motion Detector ISC-CDL1-W15G

Bosch Commercial Series TriTech...

$29.95 USD

Bosch Commercial Series TriTech...

$29.95 USD

OSC20-U0W Ultrasonic Ceiling Mounted Occupancy Sensor

OSC20-U0W Ultrasonic Ceiling Mounted...

$29.95 USD

OSC20-U0W Ultrasonic Ceiling Mounted...

$29.95 USD

Bosch DS939 Passive Infrared Ceiling-Mount Detector NEW SEALED

Bosch DS939 Passive Infrared...

$42.99 USD

Bosch DS939 Passive Infrared...

$42.99 USD

Bosch DS939 Passive Infrared Ceiling-Mount Detector NEW SEALED

Bosch DS939 Passive Infrared...

$54.95 USD

Bosch DS939 Passive Infrared...

$54.95 USD

Single Beam Infrared Detector Alarm Barrier Sensor Photoelectric Home Security

Single Beam Infrared Detector Alarm...

$12.35 USD

Single Beam Infrared Detector Alarm...

$12.35 USD

Napco Adaptive Dual Microwave/PIR Motion Sensor C101STLRE11 11 Meters/36.089FT

Napco Adaptive Dual Microwave/PIR...

$19.87 USD

Napco Adaptive Dual Microwave/PIR...

$19.87 USD

Optex Photoelectric Beam Motion Sensor AX-100TFR(BE) Transmitter & Receiver

Optex Photoelectric Beam Motion...

$99.88 USD

Optex Photoelectric Beam Motion...

$99.88 USD

Optex Wonderex FX-360 Indoor Ceiling Mount PIR Motion Detector NEW FREE SHIPPING

Optex Wonderex FX-360 Indoor Ceiling...

$29.99 USD

Optex Wonderex FX-360 Indoor Ceiling...

$29.99 USD

DSC BV-500 Bravo 5 360 Ceiling-Mount PIR Motion Detector NEW

DSC BV-500 Bravo 5 360 Ceiling-Mount...

$29.99 USD

DSC BV-500 Bravo 5 360 Ceiling-Mount...

$29.99 USD

Optex - 100mm Spacer Unit for BX-100PLUS Infrared Sensor SP-1 *NOS*

Optex - 100mm Spacer Unit for...

$29.99 USD

Optex - 100mm Spacer Unit for...

$29.99 USD

NEW - LOT OF 5 - Bosch TP160 Trim Wall Plate For DS150 DS160

NEW - LOT OF 5 - Bosch TP160 Trim...

$29.99 USD

NEW - LOT OF 5 - Bosch TP160 Trim...

$29.99 USD

SX-360Z Ceiling motion Detector, PIR Detector ** NEW**

SX-360Z Ceiling motion Detector, PIR...

$45.00 USD

SX-360Z Ceiling motion Detector, PIR...

$45.00 USD

Kantech TREX-LT2 Exit Detector Tamper/Timer White Color

Kantech TREX-LT2 Exit Detector...

$45.00 USD

Kantech TREX-LT2 Exit Detector...

$45.00 USD

LEVITON OPP20-D1 SUPER DUTY OCCUPANCY SENSOR POWER PACK, AUTO-ON, 20-AMP

LEVITON OPP20-D1 SUPER DUTY OCCUPANCY...

$14.75 USD

LEVITON OPP20-D1 SUPER DUTY OCCUPANCY...

$14.75 USD

System Sensor V400R Red 25/70v speaker

System Sensor V400R Red 25/70v speaker

$26.09 USD

System Sensor V400R Red 25/70v speaker

$26.09 USD

Smoke Detector Tester Fire Safety HSI Fire 25S 752595000025

Smoke Detector Tester Fire Safety HSI...

$11.75 USD

Smoke Detector Tester Fire Safety HSI...

$11.75 USD

New Bosch ISC-BPR2-WP12 Wired Motion...

$25.00 USD

New Bosch ISC-BPR2-WP12 Wired Motion...

$25.00 USD

Lot Of 2 Honeywell/Intellisense IS310 Request to Exit PIR

Lot Of 2 Honeywell/Intellisense IS310...

$25.00 USD

Lot Of 2 Honeywell/Intellisense IS310...

$25.00 USD

RSI Video Technologies IMV601 Indoor Motion Viewer And Two IDC601 Contacts

RSI Video Technologies IMV601 Indoor...

$25.00 USD

RSI Video Technologies IMV601 Indoor...

$25.00 USD

Lithonia Lighting LMTO H M10 Occupancy Sensor Omnidirectional Passive IR. New!

Lithonia Lighting LMTO H M10...

$25.00 USD

Lithonia Lighting LMTO H M10...

$25.00 USD

Wattstopper DW-100-W Dual Tech Wall Switch Sensor 120/277VAC, 50/60Hz

Wattstopper DW-100-W Dual Tech Wall...

$75.00 USD

Wattstopper DW-100-W Dual Tech Wall...

$75.00 USD

Optex FX-360 Indoor Ceiling Mount PIR Motion Detector NEW FREE SHIPPING

Optex FX-360 Indoor Ceiling Mount PIR...

$32.99 USD

Optex FX-360 Indoor Ceiling Mount PIR...

$32.99 USD

(LOT OF 2) Visonic K-940 Detector Animal Immune PIR Pet Tolerant Up To 40 lbs

(LOT OF 2) Visonic K-940 Detector...

$12.55 USD

(LOT OF 2) Visonic K-940 Detector...

$12.55 USD

C & K Dual Tec Motion sensor DT-435TC...

$26.95 USD

C & K Dual Tec Motion sensor DT-435TC...

$26.95 USD

Resideo DT8050A, Wired Dual Technology Motion Sensor (NEW) - FREE SHIPPING

Resideo DT8050A, Wired Dual...

$49.00 USD

Resideo DT8050A, Wired Dual...

$49.00 USD

Security Alarm Motion Detector Resideo PIR Passive Infrared IS3035V

Security Alarm Motion Detector...

$16.99 USD

Security Alarm Motion Detector...

$16.99 USD

TriTech PIR Microwave Motion Detector Pet Immunity Friendly Detection Systems

TriTech PIR Microwave Motion Detector...

$40.03 USD

TriTech PIR Microwave Motion Detector...

$40.03 USD

Honeywell Wireless Indoor Asset Protection Sensor 5870API-GY Color Black

Honeywell Wireless Indoor Asset...

$59.99 USD

Honeywell Wireless Indoor Asset...

$59.99 USD

NAPCO WIRELESS MOTION GEM-PIR

NAPCO WIRELESS MOTION GEM-PIR

$19.84 USD

NAPCO WIRELESS MOTION GEM-PIR

$19.84 USD

DS936 360 Degree Ceiling-Mount PIR Motion Detector

DS936 360 Degree Ceiling-Mount PIR...

$15.29 USD

DS936 360 Degree Ceiling-Mount PIR...

$15.29 USD

Optex SmartLine Outdoor Quad-Beam Photoelectric Detector, 100m SL-350QDP

Optex SmartLine Outdoor Quad-Beam...

$350.00 USD

Optex SmartLine Outdoor Quad-Beam...

$350.00 USD

Bosch DS161 High Performance Request-to-Exit Passive Infrared Detector

Bosch DS161 High Performance...

$38.25 USD

Bosch DS161 High Performance...

$38.25 USD

NEW Bosch DS9360 Panoramic TriTech PIR Microwave Detector Motion Sensor

NEW Bosch DS9360 Panoramic TriTech...

$65.00 USD

NEW Bosch DS9360 Panoramic TriTech...

$65.00 USD

Optex SL-350QN Smart Line Outdoor Photoelectric Detector

Optex SL-350QN Smart Line Outdoor...

$200.00 USD

Optex SL-350QN Smart Line Outdoor...

$200.00 USD

LUTRON MA-600-WH DIMMER, BRAND NEW

$22.00 USD

LUTRON MA-600-WH DIMMER, BRAND NEW

$22.00 USD

Hubbell PIR-10-EMS Motion Sensor PIR Recessed Ceiling Mount

Hubbell PIR-10-EMS Motion Sensor PIR...

$30.00 USD

Hubbell PIR-10-EMS Motion Sensor PIR...

$30.00 USD

Schlage Scan II-W PIR Motion Sensor - White Occupancy Room Sensor Security

Schlage Scan II-W PIR Motion Sensor -...

$30.00 USD

Schlage Scan II-W PIR Motion Sensor -...

$30.00 USD

System Sensor Mini-Alert Sounder PA400R-F - BOGO50% OFF - NIB/SHIPS FREE!!

System Sensor Mini-Alert Sounder...

$30.00 USD

System Sensor Mini-Alert Sounder...

$30.00 USD

SENSORSWITCH - CMRB-50 - HIGH MOUNT LIGHT AISLEWAY SENSOR - 120/277V -NEW in BOX

SENSORSWITCH - CMRB-50 - HIGH MOUNT...

$29.50 USD

SENSORSWITCH - CMRB-50 - HIGH MOUNT...

$29.50 USD

IMPELLER GLM 89616 Mercury Part Number 47-19453T New

IMPELLER GLM 89616 Mercury Part...

$15.50 USD

IMPELLER GLM 89616 Mercury Part...

$15.50 USD

NEW WATTSTOPPER UT355-2 ULTRASONIC OCCUPANCY SENSOR 1000 FT COVERAGE

NEW WATTSTOPPER UT355-2 ULTRASONIC...

$94.49 USD

NEW WATTSTOPPER UT355-2 ULTRASONIC...

$94.49 USD

NEW HUBBELL OMNIIRL OMNI PIR SENSOR 1500 SQ FT COVERAGE INTELLIDAPT (5 AVAIL)

NEW HUBBELL OMNIIRL OMNI PIR SENSOR...

$45.50 USD

NEW HUBBELL OMNIIRL OMNI PIR SENSOR...

$45.50 USD

Bosch DS160 REX Request To Exit Sensor PIR Motion Detector White

Bosch DS160 REX Request To Exit...

$58.00 USD

Bosch DS160 REX Request To Exit...

$58.00 USD

BOSCH SECURITY DS161 MOTION SENSOR PIR REQUEST TO EXIT, BLACK NEW

BOSCH SECURITY DS161 MOTION SENSOR...

$58.00 USD

BOSCH SECURITY DS161 MOTION SENSOR...

$58.00 USD

Wattstopper WT-2250 Ultrasonic Occupancy Sensor 32kHz 24VDC White

Wattstopper WT-2250 Ultrasonic...

$149.95 USD

Wattstopper WT-2250 Ultrasonic...

$149.95 USD

Bosch DS939 Passive Infrared Ceiling-Mount Detector NEW SEALED

Bosch DS939 Passive Infrared...

$55.99 USD

Bosch DS939 Passive Infrared...

$55.99 USD

Leviton Ultrasonic Room Occupancy Sensor Model 6878-2W Recessed Ceiling Mount

Leviton Ultrasonic Room Occupancy...

$39.90 USD

Leviton Ultrasonic Room Occupancy...

$39.90 USD

1 – Sensorswitch MP20 Mini Power-Pack 120/277VAC, used W/ 15 - 24VDC Sensors. NE

1 – Sensorswitch MP20 Mini...

$12.14 USD

1 – Sensorswitch MP20 Mini...

$12.14 USD

Bosch Security DS160 REX Request to Exit Motion Detector

Bosch Security DS160 REX Request to...

$44.95 USD

Bosch Security DS160 REX Request to...

$44.95 USD

Magnetic Door Chime For Out-Swing Doors 1c

Magnetic Door Chime For Out-Swing...

$22.50 USD

Magnetic Door Chime For Out-Swing...

$22.50 USD

NEW Heath Zenith HZ-4144-AZ DECORATIVE Motion Security Light Bronze Metal finish

NEW Heath Zenith HZ-4144-AZ...

$63.95 USD

NEW Heath Zenith HZ-4144-AZ...

$63.95 USD

Wattstopper LMRC-211 Digital Single Relay Room Controller

Wattstopper LMRC-211 Digital Single...

$129.99 USD

Wattstopper LMRC-211 Digital Single...

$129.99 USD

Detection Systems Request-to-Exit Motion Detector DS161

Detection Systems Request-to-Exit...

$22.49 USD

Detection Systems Request-to-Exit...

$22.49 USD

Hubbell LightHAWK Ultrasonic 1-Circuit Wall Switch Sensor, LHUSSOW, 120/277V

Hubbell LightHAWK Ultrasonic...

$19.99 USD

Hubbell LightHAWK Ultrasonic...

$19.99 USD

Hubbell - 257151CBA - H-MOSS ACCESSORIES - Control Unit 120-277V - (NEW in BOX)

Hubbell - 257151CBA - H-MOSS...

$14.49 USD

Hubbell - 257151CBA - H-MOSS...

$14.49 USD

Bosch DS9360 CEILING - MOUNT TriTech MOTION DETECTOR 360 DEGREE NEW

Bosch DS9360 CEILING - MOUNT TriTech...

$64.00 USD

Bosch DS9360 CEILING - MOUNT TriTech...

$64.00 USD

INOVONICS EN1262 MOTION DETECTOR WITH PET IMMUNITY

INOVONICS EN1262 MOTION DETECTOR WITH...

$50.00 USD

INOVONICS EN1262 MOTION DETECTOR WITH...

$50.00 USD

Legrand DT-305 Wattstopper Dual Tech Ceiling Occ. Sensor, 24VDC 360 degree

Legrand DT-305 Wattstopper Dual Tech...

$155.00 USD

Legrand DT-305 Wattstopper Dual Tech...

$155.00 USD

Resideo DT8050V Dual Technology Motion Sensor

Resideo DT8050V Dual Technology...

$49.95 USD

Resideo DT8050V Dual Technology...

$49.95 USD

BOSCH DS150I SERIES SECURITY REQUEST-TO-EXIT MOTION DETECTOR NEW SAME DAY SHIP

BOSCH DS150I SERIES SECURITY...

$43.49 USD

BOSCH DS150I SERIES SECURITY...

$43.49 USD

Bosch OD850-F1 Outdoor TriTech Motion Detector

Bosch OD850-F1 Outdoor TriTech Motion...

$85.00 USD

Bosch OD850-F1 Outdoor TriTech Motion...

$85.00 USD

Legrand LMIN-104 Low Voltage Input Interface 24 VDC, 20mA

Legrand LMIN-104 Low Voltage Input...

$39.85 USD

Legrand LMIN-104 Low Voltage Input...

$39.85 USD

DSC PG9862 PowerG Wireless 360°...

$74.95 USD

DSC PG9862 PowerG Wireless 360°...

$74.95 USD

DMP Digital Monitoring Product 1126R-W WLS Ceiling Mount 360 PIR Motion Detector

DMP Digital Monitoring Product...

$15.99 USD

DMP Digital Monitoring Product...

$15.99 USD

Optex AX-250T Long Range 250 ft. Dual Beam Photoelectric Detector (NOS)

Optex AX-250T Long Range 250 ft. Dual...

$122.50 USD

Optex AX-250T Long Range 250 ft. Dual...

$122.50 USD

DMP 1122, Wireless PIR Motion Detector

DMP 1122, Wireless PIR Motion Detector

$27.50 USD

DMP 1122, Wireless PIR Motion Detector

$27.50 USD