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Relays & Sensors | Surplus Network

5 Pack 12V 30/40 Amp 5-Pin SPDT Automotive Relay with Wires & Harness Socket Set
USA
5 Pack 12V 30/40 Amp 5-Pin SPDT...

$10.83 USD

5 Pack 12V 30/40 Amp 5-Pin SPDT...

$10.83 USD

4 Parking Sensors LED Car Auto Backup Reverse Rear Radar System Alert Alarm Kit
USA
4 Parking Sensors LED Car Auto Backup...

$14.99 USD

4 Parking Sensors LED Car Auto Backup...

$14.99 USD

4 Parking Sensor Car Auto Backup Reverse Rear Radar Sound System Alert Alarm Kit
USA
4 Parking Sensor Car Auto Backup...

$14.99 USD

4 Parking Sensor Car Auto Backup...

$14.99 USD

Car Auto Backup Reverse Rear Radar System Alert Alarm Kit 4X Parking Sensors LCD
USA
Car Auto Backup Reverse Rear Radar...

$14.99 USD

Car Auto Backup Reverse Rear Radar...

$14.99 USD

SILVER Car Parking Sensors & Display Reverse Backup Radar System Alert Alarm Kit
USA
SILVER Car Parking Sensors & Display...

$14.99 USD

SILVER Car Parking Sensors & Display...

$14.99 USD

Black Car Parking Sensor System Reverse 4 Sensors+LCD Display Audio Buzzer Alarm
USA
Black Car Parking Sensor System...

$14.99 USD

Black Car Parking Sensor System...

$14.99 USD

Directed Electronics DEI 8623 Electronics Ball Bearing Tilt Switch NEW
USA
Directed Electronics DEI 8623...

$14.99 USD

Directed Electronics DEI 8623...

$14.99 USD

5 Pack 12V 30/40 Amp 4-Pin SPST Automotive Relay with Wires & Harness Socket Set
USA
5 Pack 12V 30/40 Amp 4-Pin SPST...

$10.75 USD

5 Pack 12V 30/40 Amp 4-Pin SPST...

$10.75 USD

8 Parking Sensors LCD Car Auto Backup Reverse Rear Radar System Alert Alarm Kit
USA
8 Parking Sensors LCD Car Auto Backup...

$48.99 USD

8 Parking Sensors LCD Car Auto Backup...

$48.99 USD

4 Sensors Parking Sensor Car Reverse with LCD Display Audio Buzzer Alarm Black
China
4 Sensors Parking Sensor Car Reverse...

$11.99 USD

4 Sensors Parking Sensor Car Reverse...

$11.99 USD

LED Parking Sensor 4 Sensors Reverse Backup Car Parking Radar Monitor System
China
LED Parking Sensor 4 Sensors Reverse...

$11.99 USD

LED Parking Sensor 4 Sensors Reverse...

$11.99 USD

White-Reverse 4 Parking Sensors Kit Car Rear Backup Buzzer Audio Alarm Kit
China
White-Reverse 4 Parking Sensors Kit...

$11.99 USD

White-Reverse 4 Parking Sensors Kit...

$11.99 USD

Parking 4 Sensors LED Car Auto Backup Reverse Rear Radar System Alert Alarm Kit
China
Parking 4 Sensors LED Car Auto Backup...

$11.99 USD

Parking 4 Sensors LED Car Auto Backup...

$11.99 USD

5 Pack 12V 30/40 Amp 5-Pin SPDT Automotive Relay w/ Wires & Harness Socket Set
USA
5 Pack 12V 30/40 Amp 5-Pin SPDT...

$13.39 USD

5 Pack 12V 30/40 Amp 5-Pin SPDT...

$13.39 USD

5pcs Relay Wire Harness Socket SPDT 5Pin 12V 30/40Amp Automotive Car Relays Kit
USA
5pcs Relay Wire Harness Socket SPDT...

$13.99 USD

5pcs Relay Wire Harness Socket SPDT...

$13.99 USD

DIRECTED 508D DEI Dual Zone Motion Radar (Invisibeam Field Disturbance) Sensor
USA
DIRECTED 508D DEI Dual Zone Motion...

$39.90 USD

DIRECTED 508D DEI Dual Zone Motion...

$39.90 USD

METRA INSTALL BAY IBMS-5 MERCURY TILT SWITCH CLEAR CAR ALARM DOOR/ TRUNK/ HOOD
USA
METRA INSTALL BAY IBMS-5 MERCURY TILT...

$8.50 USD

METRA INSTALL BAY IBMS-5 MERCURY TILT...

$8.50 USD

Directed Electronics Micro Door Lock Relay Module 3 Pin Plug Interface 451M
USA
Directed Electronics Micro Door Lock...

$7.99 USD

Directed Electronics Micro Door Lock...

$7.99 USD

10 LOT TEMCo 12 V 30/40 Amp Bosch Style S Relay with Harness Socket Automotive
USA
10 LOT TEMCo 12 V 30/40 Amp Bosch...

$23.50 USD

10 LOT TEMCo 12 V 30/40 Amp Bosch...

$23.50 USD

4 LOT TEMCo 12 V 60/80 Amp Bosch Style S Relay with Harness Socket Automotive
USA
4 LOT TEMCo 12 V 60/80 Amp Bosch...

$16.71 USD

4 LOT TEMCo 12 V 60/80 Amp Bosch...

$16.71 USD

8 Parking Sensors LED Car Auto Backup Reverse Front Rear Radar System Alarm Kit
USA
8 Parking Sensors LED Car Auto Backup...

$41.58 USD

8 Parking Sensors LED Car Auto Backup...

$41.58 USD

Directed Install essentials Dual Zone Motion Sensor 508D
USA
Directed Install essentials Dual Zone...

$34.99 USD

Directed Install essentials Dual Zone...

$34.99 USD

NEW DEI 507M Digital Tilt Motion Jacking Car Truck Alarm Sensor Viper NEW
USA
NEW DEI 507M Digital Tilt Motion...

$39.88 USD

NEW DEI 507M Digital Tilt Motion...

$39.88 USD

NEW Viper DEI 451M Door Lock Relay Assembly Module Remote Start Resistors NEW
USA
NEW Viper DEI 451M Door Lock Relay...

$14.88 USD

NEW Viper DEI 451M Door Lock Relay...

$14.88 USD

DEI 504K OEM Factory Car Alarm Upgrade Kit Impact Shock Sensor
USA
DEI 504K OEM Factory Car Alarm...

$42.95 USD

DEI 504K OEM Factory Car Alarm...

$42.95 USD

FuelTech RELAY WITH BUILT-IN FUSE 40A
USA
FuelTech RELAY WITH BUILT-IN FUSE 40A

$10.00 USD

FuelTech RELAY WITH BUILT-IN FUSE 40A

$10.00 USD

Parking sensors
Sweden
Parking sensors

$10.00 USD

Parking sensors

$10.00 USD

DEI 504D DOUBLEGUARD SHOCK IMPACT CAR ALARM SENSOR
USA
DEI 504D DOUBLEGUARD SHOCK IMPACT CAR...

$12.69 USD

DEI 504D DOUBLEGUARD SHOCK IMPACT CAR...

$12.69 USD

Precision Park P5000 Wireless LED Display 4 Reverse Rear Backup Sensor Radar
USA
Precision Park P5000 Wireless LED...

$35.95 USD

Precision Park P5000 Wireless LED...

$35.95 USD

12V 15A LONG RANGE REMOTE CONTROL SWITCH RELAY WITH 12V OUTPUT RS101
USA
12V 15A LONG RANGE REMOTE CONTROL...

$19.00 USD

12V 15A LONG RANGE REMOTE CONTROL...

$19.00 USD

NEW DIRECTED DEI 535T CAR POWER WINDOW AUTOMATION MODULE ROLL UP DOWN 4 ALARM
USA
NEW DIRECTED DEI 535T CAR POWER...

$69.90 USD

NEW DIRECTED DEI 535T CAR POWER...

$69.90 USD

4 Parking Sensors LED Car Auto Backup Reverse Rear Radar System Alert Alarm Kit
USA
4 Parking Sensors LED Car Auto Backup...

$14.98 USD

4 Parking Sensors LED Car Auto Backup...

$14.98 USD

Directed / Viper 508D Invisibeam Field Disturbance Sensor NEW
USA
Directed / Viper 508D Invisibeam...

$40.00 USD

Directed / Viper 508D Invisibeam...

$40.00 USD

5 Pack 12V 30/40 Amp 5-Pin SPDT Automotive Relay with Wires & Harness Socket Set
USA
5 Pack 12V 30/40 Amp 5-Pin SPDT...

$12.48 USD

5 Pack 12V 30/40 Amp 5-Pin SPDT...

$12.48 USD

Echomaster Wireless Trailer Hitch Detection System Backup Reverse Sensor Assist
USA
Echomaster Wireless Trailer Hitch...

$120.00 USD

Echomaster Wireless Trailer Hitch...

$120.00 USD

Viper DIE Directed Electronics Double Guard Stinger Shock Sensor 504D
USA
Viper DIE Directed Electronics Double...

$19.95 USD

Viper DIE Directed Electronics Double...

$19.95 USD

5Pcs DC 12V Car SPDT Automotive Relay 5 Pin 5 Wires w/Harness Socket 30/40 Amp
USA
5Pcs DC 12V Car SPDT Automotive Relay...

$17.48 USD

5Pcs DC 12V Car SPDT Automotive Relay...

$17.48 USD

Firstech FT-SHOCK Adjustable Dual Stage Shock Sensor (FTSHOCK)
USA
Firstech FT-SHOCK Adjustable Dual...

$21.99 USD

Firstech FT-SHOCK Adjustable Dual...

$21.99 USD

Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
USA
Directed 451M Door Lock Relay...

$14.90 USD

Directed 451M Door Lock Relay...

$14.90 USD

New Directed 513T DEI Mini Piezo Siren 120dB Pain Generator For Car Alarm
USA
New Directed 513T DEI Mini Piezo...

$14.90 USD

New Directed 513T DEI Mini Piezo...

$14.90 USD

Directed / Viper 508D Invisibeam Field Disturbance Sensor NEW
USA
Directed / Viper 508D Invisibeam...

$41.99 USD

Directed / Viper 508D Invisibeam...

$41.99 USD

4 PAIR 50 AMP 12V BOSCH STYLE RELAY& HARNESS SOCKET SPDT + 100% COPPER WIRES
USA
4 PAIR 50 AMP 12V BOSCH STYLE RELAY&...

$13.75 USD

4 PAIR 50 AMP 12V BOSCH STYLE RELAY&...

$13.75 USD

Relay Screenless Phone/Walkie Talkie & GPS Tracker BLUE NEW
USA
Relay Screenless Phone/Walkie Talkie...

$17.84 USD

Relay Screenless Phone/Walkie Talkie...

$17.84 USD

6826T Directed Control Center / Antenna for Viper Python & Clifford 6816T DEI
USA
6826T Directed Control Center /...

$22.99 USD

6826T Directed Control Center /...

$22.99 USD

DIRECTED DEI 535T CAR POWER WINDOW AUTOMATION MODULE ROLL UP DOWN 4 ALARM NEW
USA
DIRECTED DEI 535T CAR POWER WINDOW...

$69.88 USD

DIRECTED DEI 535T CAR POWER WINDOW...

$69.88 USD

CAR ELECTRONICS 5 WIRE SOCKET HARNESS RELAY FOR HID 12V RELAY 5 PINS PLUG x 10
USA
CAR ELECTRONICS 5 WIRE SOCKET HARNESS...

$14.94 USD

CAR ELECTRONICS 5 WIRE SOCKET HARNESS...

$14.94 USD

NEW STINGER SGP35 500 AMP RELAY BATTERY ISOLATOR for CAR AUDIO AMPLIFIER SYSTEMS
USA
NEW STINGER SGP35 500 AMP RELAY...

$79.99 USD

NEW STINGER SGP35 500 AMP RELAY...

$79.99 USD

Velleman K3502 PARKING RADAR
USA
Velleman K3502 PARKING RADAR

$39.00 USD

Velleman K3502 PARKING RADAR

$39.00 USD

Handheld Metal Detector Security Wand - Portable Battery Operated Super Security
USA
Handheld Metal Detector Security Wand...

$29.99 USD

Handheld Metal Detector Security Wand...

$29.99 USD

Black LED Display Car 4 Parking Sensor Reverse Backup Radar Alarm System Kit
China
Black LED Display Car 4 Parking...

$12.00 USD

Black LED Display Car 4 Parking...

$12.00 USD

Electromagnetic Smart Car Auto Parking Reverse Backup Radar Reversing Sensor Kit
China
Electromagnetic Smart Car Auto...

$16.65 CAD

Electromagnetic Smart Car Auto...

$16.65 CAD

Parking 4 Sensors Car Reverse Backup Rear Buzzer Radar System Kit Sound
China
Parking 4 Sensors Car Reverse Backup...

$18.33 USD

Parking 4 Sensors Car Reverse Backup...

$18.33 USD

Directed DEI 454T Alternator RPM Monitor Detector Tach Signal Generator
USA
Directed DEI 454T Alternator RPM...

$29.90 USD

Directed DEI 454T Alternator RPM...

$29.90 USD

Omega AU-85TN Magnetic and Glass Break Sensor
USA
Omega AU-85TN Magnetic and Glass...

$20.99 USD

Omega AU-85TN Magnetic and Glass...

$20.99 USD

BOYO VTSR200 4 Rear and 4 Front Parking Sensors Chrome
USA
BOYO VTSR200 4 Rear and 4 Front...

$79.00 USD

BOYO VTSR200 4 Rear and 4 Front...

$79.00 USD

DUAL ZONE MICROWAVE SENSOR, MICROSCANNER FOR CAR ALARMS 4 WIRES FREE SHIPPING
USA
DUAL ZONE MICROWAVE SENSOR,...

$13.10 USD

DUAL ZONE MICROWAVE SENSOR,...

$13.10 USD

10 PAIR 50 AMP 12V BOSCH STYLE RELAY & HARNESS SOCKET SPDT + 100% COPPER WIRES
USA
10 PAIR 50 AMP 12V BOSCH STYLE RELAY...

$25.25 USD

10 PAIR 50 AMP 12V BOSCH STYLE RELAY...

$25.25 USD

NEW OEM Webasto Telestart Unit Controler 3Q0963513 + Remote Control transmitter
Slovakia
NEW OEM Webasto Telestart Unit...

$98.00 USD

NEW OEM Webasto Telestart Unit...

$98.00 USD

5 PCS 12 Volt 30/40A SPDT Relay + Wire Socket Car Automotive Alarm 40 AMP NEW US
USA
5 PCS 12 Volt 30/40A SPDT Relay +...

$10.80 USD

5 PCS 12 Volt 30/40A SPDT Relay +...

$10.80 USD

New Webasto Telestart Transmitter T90 T91 T91R VW Bmw Skoda Audi Land Rover Ford
Slovakia
New Webasto Telestart Transmitter T90...

$98.90 USD

New Webasto Telestart Transmitter T90...

$98.90 USD

12V Auto Electromagnetic Smart Car Parking Reverse Backup Radar Reversing Sensor
China
12V Auto Electromagnetic Smart Car...

$12.97 USD

12V Auto Electromagnetic Smart Car...

$12.97 USD

Omega DS-KIT-4.4 4-Door Central Locking System Kit w/ Actuators & Wire Leads
USA
Omega DS-KIT-4.4 4-Door Central...

$27.99 USD

Omega DS-KIT-4.4 4-Door Central...

$27.99 USD

8 Sensors Front Rear Parking Sensor Car Reverse Buzzer Sound Alarm LCD Display
USA
8 Sensors Front Rear Parking Sensor...

$20.19 USD

8 Sensors Front Rear Parking Sensor...

$20.19 USD

5x 12V Car SPDT Automotive Relay 5 Pin 5 Wires w/Harness Socket DC 12V 30/40 Amp
USA
5x 12V Car SPDT Automotive Relay 5...

$10.99 USD

5x 12V Car SPDT Automotive Relay 5...

$10.99 USD

4 Parking Sensors Car Reverse Rear Buzzer Radar System Alert Alarm Kits
China
4 Parking Sensors Car Reverse Rear...

$11.34 USD

4 Parking Sensors Car Reverse Rear...

$11.34 USD

4/6/8 Radar Car Parking Sensor Kit View Reverse Alarm Backup System LCD Display
China
4/6/8 Radar Car Parking Sensor Kit...

$35.82 USD

4/6/8 Radar Car Parking Sensor Kit...

$35.82 USD

NOVITA SPDT 40-AMP, 12 VOLT, RELAY UNIVERSAL R45 ( 1 box = 20 pcs for $25.31)
USA
NOVITA SPDT 40-AMP, 12 VOLT, RELAY...

$22.31 USD

NOVITA SPDT 40-AMP, 12 VOLT, RELAY...

$22.31 USD

Lot5 New 12Volt 30/40 Amp SPDT Automotive Relay with Wires & Harness Socket
USA
Lot5 New 12Volt 30/40 Amp SPDT...

$10.26 USD

Lot5 New 12Volt 30/40 Amp SPDT...

$10.26 USD

= STKR Garage Parking Sensor Set At Any Distance Easy Install 00246 NEW
USA
= STKR Garage Parking Sensor Set At...

$25.99 USD

= STKR Garage Parking Sensor Set At...

$25.99 USD

Laser Line Garage Parking Motion Sensor Aid Guide Stop Light System Dual 2 Car
USA
Laser Line Garage Parking Motion...

$16.99 USD

Laser Line Garage Parking Motion...

$16.99 USD

NEW AND GENUINE VIPER - CLIFFORD -DEI 506T UNIVERSAL Audio Glass Break Sensor
USA
NEW AND GENUINE VIPER - CLIFFORD...

$16.99 USD

NEW AND GENUINE VIPER - CLIFFORD...

$16.99 USD

Home Garage Car Reverse Parking System Assist Helper Sensor Aid Guide Stop Light
USA
Home Garage Car Reverse Parking...

$26.99 USD

Home Garage Car Reverse Parking...

$26.99 USD

Directed 520T DEI 12V Backup Battery System For Viper/Clifford/Python Car Alarm
USA
Directed 520T DEI 12V Backup Battery...

$41.90 USD

Directed 520T DEI 12V Backup Battery...

$41.90 USD

Crimestopper CA-5030 Rear Parking Assist System with CMOS Camera and 3.5" LCD Mo
USA
Crimestopper CA-5030 Rear Parking...

$127.88 USD

Crimestopper CA-5030 Rear Parking...

$127.88 USD

Omega 30 40 Amp Relay
USA
Omega 30 40 Amp Relay

$22.44 USD

Omega 30 40 Amp Relay

$22.44 USD

Excalibur AUNCT Normally Closed Trigger Sensor
USA
Excalibur AUNCT Normally Closed...

$25.24 USD

Excalibur AUNCT Normally Closed...

$25.24 USD

New Directed 504D DEI Stinger Double-Guard Shock Sensor +Adjustable Sensitvity
USA
New Directed 504D DEI Stinger...

$19.90 USD

New Directed 504D DEI Stinger...

$19.90 USD

DLRM DLS car door lock relay module features two on-board relays for automotive
USA
DLRM DLS car door lock relay module...

$19.90 USD

DLRM DLS car door lock relay module...

$19.90 USD

Fastronix 50/30 Amp Weatherproof Automotive Relay and Socket Kit
USA
Fastronix 50/30 Amp Weatherproof...

$31.74 USD

Fastronix 50/30 Amp Weatherproof...

$31.74 USD

4 x NEW BLAUPUNKT SLIM FIT UNIVERSAL POWER DOOR LOCK 2-WIRE ACTUATOR
USA
4 x NEW BLAUPUNKT SLIM FIT UNIVERSAL...

$24.99 USD

4 x NEW BLAUPUNKT SLIM FIT UNIVERSAL...

$24.99 USD

relay 12v
USA
relay 12v

$4.99 USD

relay 12v

$4.99 USD

AZ 80 AMP AUTOMOTIVE RELAY & Fuse Block KIT with Mounting Bracket 12V SPST
USA
AZ 80 AMP AUTOMOTIVE RELAY & Fuse...

$74.95 USD

AZ 80 AMP AUTOMOTIVE RELAY & Fuse...

$74.95 USD

DEI 508D Dual Zone Convertible Top Proximity Motion Car Alarm Sensor for Viper
USA
DEI 508D Dual Zone Convertible Top...

$43.95 USD

DEI 508D Dual Zone Convertible Top...

$43.95 USD

NEW Webasto STH telestart transmitter 3G0963511A 3V0963511A 575963511A
Slovakia
NEW Webasto STH telestart transmitter...

$50.00 USD

NEW Webasto STH telestart transmitter...

$50.00 USD

DEI DIRECTED 528T 12 VOLT PULSE TIMER ADJUSTABLE DELAY RELAY CAR ALARM MODULE
USA
DEI DIRECTED 528T 12 VOLT PULSE TIMER...

$19.44 USD

DEI DIRECTED 528T 12 VOLT PULSE TIMER...

$19.44 USD

Voxx Electronics - Xpresskit Field Disturbance Sensor for Most Vehicles - White
USA
Voxx Electronics - Xpresskit Field...

$44.98 USD

Voxx Electronics - Xpresskit Field...

$44.98 USD

Car LCD Parking Sensor 8 Rear Front View Reverse Backup Front Radar System Kit
China
Car LCD Parking Sensor 8 Rear Front...

$55.48 USD

Car LCD Parking Sensor 8 Rear Front...

$55.48 USD

Car Adjustable Flat Parking Sensors Reverse Backup Radar Kit w/Buzzer Alarm Gray
China
Car Adjustable Flat Parking Sensors...

$24.82

Car Adjustable Flat Parking Sensors...

$24.82

Excalibur OLMIBKO Omega Flashable Immobilizer Bypass Web Programable
USA
Excalibur OLMIBKO Omega Flashable...

$35.37 USD

Excalibur OLMIBKO Omega Flashable...

$35.37 USD

Universal Car Video Parking Reverse Backup Assistant Radar Alarm 4 Flat Sensors
China
Universal Car Video Parking Reverse...

$21.42

Universal Car Video Parking Reverse...

$21.42

Advent 2 Deluxe Parking Sensors Black PSD200
USA
Advent 2 Deluxe Parking Sensors Black...

$42.78 USD

Advent 2 Deluxe Parking Sensors Black...

$42.78 USD

20 PACK 12V 30/40 AMP SPDT Automotive Relay Wires & Harness Socket Car Vehicle
Canada
20 PACK 12V 30/40 AMP SPDT Automotive...

$31.97 USD

20 PACK 12V 30/40 AMP SPDT Automotive...

$31.97 USD

Car Vehicle Remote Control Battery Switch Disconnect Anti-theft Master Kill 24V
USA
Car Vehicle Remote Control Battery...

$37.99 USD

Car Vehicle Remote Control Battery...

$37.99 USD

2 LOT TEMCo 12 V 60/80 Amp Bosch Style S Relay with Harness Socket Automotive
USA
2 LOT TEMCo 12 V 60/80 Amp Bosch...

$9.87 USD

2 LOT TEMCo 12 V 60/80 Amp Bosch...

$9.87 USD

Directed 6111T SuperCode Replacement Antenna for Viper, Python & Clifford Alarms
USA
Directed 6111T SuperCode Replacement...

$39.99 USD

Directed 6111T SuperCode Replacement...

$39.99 USD

Mercury Tilt Switch Pin Alarm Door Trunk Hood for Car Auto Motorcycle ((NEW!))
USA
Mercury Tilt Switch Pin Alarm Door...

$9.99 USD

Mercury Tilt Switch Pin Alarm Door...

$9.99 USD

Universal Backup Beeper Warning Alarm 112dB - Construction Truck Heavy Vehicle
USA
Universal Backup Beeper Warning Alarm...

$18.00 USD

Universal Backup Beeper Warning Alarm...

$18.00 USD

XPRESSKIT XK532 RF Transponder Override for Chrysler, Dodge & Jeep!
USA
XPRESSKIT XK532 RF Transponder...

$22.02 USD

XPRESSKIT XK532 RF Transponder...

$22.02 USD

EasyGuard Ultrasonic Sensor Car Alarm Security Kit
USA
EasyGuard Ultrasonic Sensor Car...

$28.50 USD

EasyGuard Ultrasonic Sensor Car...

$28.50 USD

IRHAPSODY 5 Pack 80/60 AMP Waterproof Relay and Harness - Heavy Duty 12 AWG Tinn
USA
IRHAPSODY 5 Pack 80/60 AMP Waterproof...

$41.20 USD

IRHAPSODY 5 Pack 80/60 AMP Waterproof...

$41.20 USD