Wired Car Security Relays and Sensors 40A Rated Current Electronics

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Car Alarms & Security
- Relays & Sensors
- Car Alarms & Security Systems
- Car Keys & Transponders
- Other Car Alarms & Security
- Replacement Remotes

59 Results

4 Parking Sensors LED Car Auto Backup Reverse Rear Radar System Alert Alarm Kit
Brand New
RM 51.57
or Best Offer
Free shipping
187 watching
GH K+^ I &* ]GO w.V?P !N0|/ $S p o n s o r e d
5 Pack 12V 30/40 Amp 5-Pin SPDT Automotive Relay with Wires & Harness Socket Set
Brand New · Unbranded
RM 99.65
or Best Offer
Free shipping
+J^ 8&* AC ]6F HV 6Ow.?!|/ $S p o n s o r e d
5 Pack 12V 30/40 Amp 5-Pin SPDT Automotive Relay with Wires & Harness Socket Set
Brand New · Unbranded
RM 96.63
Free shipping
+^0 X N&A* ] QA w .O?!Q|/ $S p o n s o r e d
Lumision 40AMP 12V DC Water proof Relay and Harness 5-PIN SPDT JD2912 40A
New (Other)
RM 43.16
or Best Offer
RM 99.48 shipping
+IL 4F^ &* F] 6w.?! |S/ K$ S p o n s o r e d
Gray-Reversing Parking Radar Sensor Car Vehicle 4 Sensors Audio Buzzer Alarm
Brand New · Unbranded
RM 51.57
or Best Offer
Free shipping
51 watching
+HS^ 6&*L L O] Qw.?!|/7 $
Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
Brand New · Directed Electronics
RM 72.94
RM 78.29 shipping
206 watching
+U^ &* ] wC. 6?!I|/ E R$ P9
Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
Brand New · Directed Electronics
RM 68.53
RM 78.16 shipping
+^ &BU P*P ] w.1?!|/ $A O
3 PACK 4-PIN UNIVERSAL CAR/TRUCK 40A/12V RELAY LIGHT/PUMP/ALARM/HORN VXA7449-3
◕ GENUINE VIXEN HORNS ◕ USA BRAND ◕ AUTHORIZED DEALER ◕
Brand New
RM 53.00
RM 65.43 shipping
AP Z+^H Q X EE&* ] VwE.?!| / $
5pcs 12V 40A 5Pin SPDT Automotive Relay with Wires & Harness Sockets
Brand New · Unbranded
RM 107.85
or Best Offer
Free shipping
N+^ &*2 ] w.?N!I| AO AY/ $
Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
Brand New · Directed Electronics
RM 60.42
RM 77.90 shipping
W+^4 &P* X] 6R w Q9 .?R9! |/ $
5-Pack Fused Relay 12V 30A/40A 5-Pin Auto Metal Mounting Tab SPST Built in Fuse
Brand New · Audiopipe
RM 81.78
RM 78.55 shipping
+X^2 S S&* T ] Iw. PQ?!|/ 7 $
10-Pack Fused Relay 12V 30A/40A 5-Pin Auto Metal Mounting Tab SPST Built in Fuse
Brand New · Audiopipe
RM 142.21
RM 80.32 shipping
A3 +^ &F* P ] 2w.?!L|/ $ 7U
Nilight Auto Waterproof Relay & Harness 40/30 AMP12 AWG Tinned Copper Wires Kit
Brand New · Bosch
RM 107.85
RM 79.32 shipping
16 watching
Z+^T JK &* G1] w. ?5!|/ W$
4-PIN LOCKING RELAY HARNESS W/3" WIRE
Brand New
RM 33.53
RM 77.12 shipping
+^V &P * ] wUZ. U7 ?!HB|/ M$S p o n s o r e d
5-PIN LOCKING RELAY HARNESS W/6" WIRE
Brand New
RM 42.17
RM 77.38 shipping
+Q1^ 8&* ] wX .2X? B!O |/95 $S p o n s o r e d
Lumision 40AMP 12V DC Water proof Relay and Harness 5-PIN SPDT JD2912 40A
Brand New
RM 43.11
RM 330.37 shipping
70 sold
+^ A&K* ] YMw.? !Y|/E $IS p o n s o r e d
NEW DIRECTED DEI 451M DOOR LOCK RELAY MODULE CAR REMOTE START ALARM RESISTORS
Brand New · Directed Electronics
RM 85.88
RM 78.68 shipping
Only 3 left
+^ 0X&* ] wTI E.?I!|/ $1
Directed 451M Door Lock Relay Assembly Module w/ Resistors
New (Other) · Directed Electronics
RM 64.69
RM 65.77 shipping
Only 1 left!
+D^ T&* O2] 7N w.?O!|/Y Y$
Directed Install Essentials 451M Door-Lock Relay Assembly
Brand New · Directed Electronics
RM 71.21
RM 78.25 shipping
Only 1 left!
+^R B& NG* 4H] w.?R!|/ $G
10 PACK 4-PIN UNIVERSAL CAR/TRUCK 40A/12V RELAY LIGHT/PUMP/ALARM/HORN VXA7449-10
◕ GENUINE VIXEN HORNS ◕ USA BRAND ◕ AUTHORIZED DEALER ◕
Brand New
RM 91.84
RM 78.85 shipping
6 watching
N+0^ ZX &YG *KZ 2]7 w.?!|/ $
Directed Electronics 451M Door Lock Relay
Brand New · Directed Electronics
RM 43.11
RM 97.15 shipping
+^ &*E ]A N4w .?2A! |8/1 $
4-PIN UNIVERSAL CAR/TRUCK/BOAT 40A/12V RELAY FOR LIGHT/PUMP/ALARM/HORN VXA7449
◕ GENUINE VIXEN HORNS ◕ USA BRAND ◕ AUTHORIZED DEALER ◕
Brand New
RM 43.50
RM 65.17 shipping
19 sold
0+^ &T* 3]H w45. ?R!3|/ $
(3) 12V DC SPDT 30/40A Relay & Socket Harness 5 Wire 16-14 GA Gauge Plug End
Brand New · Metra
RM 81.87
RM 78.55 shipping
+Z^ &*C ]ZO X E LwA. ?Z!|P/ $
5 PACK 4-PIN UNIVERSAL CAR/TRUCK 40A/12V RELAY LIGHT/PUMP/ALARM/HORN VXA7449-5
◕ GENUINE VIXEN HORNS ◕ USA BRAND ◕ AUTHORIZED DEALER ◕
Brand New
RM 63.79
RM 65.77 shipping
Only 1 left!
+D^K & *M ] wV. ?!J|/Q $ W
5 X Heavy Duty 12V Relay Automotive Switch Power 5PIN Pre-wired Relays Socket
Brand New · Unbranded
RM 94.21
or Best Offer
Free shipping
X+9 ^ &* 5]2 w3.I ?!|/ $GW
Car Parking Sensor System Auto Reversing Backup LED Radar Rear Parking Alarm Kit
Brand New · Unbranded
RM 86.32
RM 98.66 shipping
+BS^ 0&* 5 1R] 5 w.?!|/J $
Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
Brand New · Directed Electronics
RM 65.86
RM 78.07 shipping
+^ 0&* ] 5 wRG. ?!|HO /1 $
Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
Brand New · Directed Electronics
RM 66.46
or Best Offer
RM 78.07 shipping
Z+O RM JV^ &* ] 4Zw.? C1!|/ $
Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
Brand New · Directed Electronics
RM 60.42
RM 103.79 shipping
+U^4 0&W* ] T4 w.WQ N?!W |/ $S p o n s o r e d
INSTALL BAY ERS-123 5-PIN LOCKING RELAY HARNESS W/12" WIRE
Brand New · Install Bay
RM 33.53
RM 77.12 shipping
P+P^ X &*1 ] TW wI.?B !|/1 $S p o n s o r e d
Install Bay RL3040 Car Audio Economy 12V Direct Current Dc Relay 30 40 Ampheres
New (Other) · Install Bay
RM 21.15
or Best Offer
RM 106.08 shipping
+L^ &* ] wO.?!|/ $8Z IA LS p o n s o r e d
12V DC SPDT 30/40A Relay & Socket Harness 5 Wire 16-14 GA Gauge Plug End
Brand New · Metra
RM 13.21
Was: RM 23.13was - RM 23.13
or Best Offer
RM 99.82 shipping
9+N Z6^ &S3* S]F w. ?!C|/E $S p o n s o r e d
(3) 12V DC SPDT 30/40A Relay Socket Harness 5 Wire 16-14 GA Gauge Plug End New!
Brand New · Metra
RM 51.66
RM 77.64 shipping
XU+^ & *8 ] Kw. E?J!|/ IQ $
INSTALL BAY ERS-123 5-PIN LOCKING RELAY HARNESS W/12" WIRE 3 Pack
Brand New · Install Bay
RM 86.32
or Best Offer
RM 81.27 shipping
A+^ G&* ]M w.?9!| 8/4 $ TV
DEI 451M Micro Door Lock Relay Module (New)
Brand New · Directed Electronics
RM 73.33
or Best Offer
RM 98.27 shipping
Only 1 left!
AC+ ^ 3&* ]Y wX4.?!| 45 / $
Nilight 50044R 5 Pack Waterproof 12 V DC, Free Ship!
Brand New · Bosch
RM 107.85
RM 130.77 shipping
+FO ^ &*B 6 B] w8. ?!|/E9 Y$
NEW DIRECTED DEI 451M DOOR LOCK RELAY MODULE CAR REMOTE START ALARM RESISTORS
Brand New · Directed Electronics
RM 77.64
or Best Offer
RM 78.42 shipping
C+^ H& * ] 8T w.?1!2| /J3 $
DC 36V 40A SPDT Automotive Car Relay 5 Pin 5 Wires with Harness Socket Plug
Brand New
RM 103.41
RM 66.94 shipping
+^H &S* ] w 0L .PE ?X!|/ D$
Install Bay RL3040 Car Audio Economy 12V Direct Current Dc Relay 30 40 Ampheres
Brand New · Install Bay
RM 42.94
RM 77.38 shipping
Only 2 left
+Z^ &*5 C H] w V6.? H!D |QN/ $S p o n s o r e d
DLS Pre-wired Dual Relay Door Lock Socket For Keyless Entry Systems DEI 451M
Brand New · Directed Electronics
RM 99.05
RM 79.07 shipping
7 watching
+YP ^ &*S ]X 7 wS .?!|1/W RI $
ATP 4 Pack 12V 30/40A 5-Pin SPDT Relay & 1 Wire Harness Socket Set
Brand New
RM 22.61
RM 98.36 shipping
OA +^ &* A]A w.?! 1|B 1/ 6$
20 Pack 12V 30/40 Amp 5Pin SPDT Automotive Relay with Wires & Harness Socket Set
Brand New · ScyTek
RM 254.42
RM 700.67 shipping
+O2^ &* ] w.?!F|S /LZ $ W
50 Pack - Automotive Relay Universal - 5 Pin W/ Wires & Harness Socket
Brand New · Unbranded
RM 214.71
or Best Offer
RM 225.98 shipping
+0Y ^C6 2&*Y ] w.?! |/G $
30 Pack - Automotive Relay Universal - 5 Pin W/ Wires & Harness Socket
Brand New · Unbranded
RM 150.84
or Best Offer
RM 132.02 shipping
J+C^ &* Q ]T Zw2 .?HG !|/ W$
NEW DIRECTED DEI 451M DOOR LOCK RELAY MODULE CAR REMOTE START ALARM RESISTORS
Brand New · Directed Electronics
RM 60.42
or Best Offer
RM 99.26 shipping
3+^ T &L* C] V Lw .?9!V|/ $
2 Pack 12V 30/40 Amp 5-Pin SPDT Automotive Relay Harness Socket Set
Brand New · ScyTek
RM 47.26
RM 698.73 shipping
+^26 &*3 O M] R w.?!|Z/J BP $
Directed Install Essentials 451M Door-Lock Relay Assembly
Brand New · Directed Electronics
RM 103.54
RM 79.19 shipping
+^7R &* ] w.73 ?!9|I/ $X2
Directed Micro Lock Relay Module 451M
Brand New · Directed Electronics
RM 77.68
or Best Offer
RM 100.00 shipping
0+J^ &* ] w D3 E.?0 RQ!|/ $
*NEW* MAS POWER RELAY WITH EPOXY 30A/40A 14VDC 5 PRONG RELAY PLASTIC MOUNT *NEW*
Brand New
RM 42.94
or Best Offer
RM 98.75 shipping
+^0 &W* ] wFS .4N?! TC |/ $
2 NEW 30 40 RELAY SEALED HEAVY DUTY 12 VOLT 5 PIN WIRE SPDT BOSCH SOCKETS RL3040
Brand New · Install Bay
RM 43.11
or Best Offer
RM 99.00 shipping
5+^1 LT S&*W ] w. Q?!|/5 $
Metra & Install Bay Economy 12 Volt 30 / 40 AMP Relay - Each RL3040
Brand New · Metra
RM 90.03
or Best Offer
RM 476.64 shipping
+XH 3^2 T &* ] w.C K?!|/H $
Silver-Reverse 4 Parking Sensors Buzzer Backup Rear System Alarm Parking Sensor
Brand New · Unbranded
RM 51.57
or Best Offer
Free shipping
76 watching
+P^3 &EW* ]Q w.?!|6 RM/ $
White-Reverse 4 Parking Sensors Kit Car Rear Backup Buzzer Audio Alarm Kit
Brand New · Unbranded
RM 51.57
or Best Offer
Free shipping
137 watching
S+B ^TA & I* Y] Uw.?7! HM |/ $
10-Pack 12V 5-Pin Relay Built in Fuse 30A/40A SPST Automotive Metal Mounting Tab
Brand New · Audiopipe
RM 142.21
RM 80.32 shipping
+L^W X8 G &1* W ] w.?X !|/ $
(1) 12V DC SPDT 30/40A Relay & Socket Harness 5 Wire 16-14 GA Gauge Plug End
Brand New · Metra
RM 38.71
RM 77.30 shipping
326 sold
0+A^ RF &S*H IC] wK.?Y!|/ $
2-Pack 12V 5-Pin Relay Built in Fuse 30A/40A SPST Automotive Metal Mounting Tab
Brand New · Audiopipe
RM 42.94
RM 77.38 shipping
+^ C&5* ] Bw6. ?U!|/F G $Y
5-Pack 12V 5-Pin Relay Built in Fuse 30A/40A SPST Automotive Metal Mounting Tab
Brand New · Audiopipe
RM 81.78
RM 78.55 shipping
UA +^ Q0&* ] w6U .4?!|W / $
Directed 451M Door Lock Relay Assembly Module +Remote Start Alarm Resistors
Brand New · Directed Electronics
RM 76.39
or Best Offer
RM 78.37 shipping
Only 1 left!
+KZ BC^ &*6 ] 7 w.?!D|/T $
5x Automotive Relay Harness Socket Set 12V 30/40 Amp 5-Pin SPDT
Brand New · ScyTek
RM 77.47
RM 620.18 shipping
+XO^ &* ]1 wS .I?!O X|J/ $
5 12V 30/40 Amp 5-Pin SPDT Automotive Relay Wires & Harness Socket Set
Brand New · ScyTek
RM 107.68
RM 620.18 shipping
3O+ VU F^0 &* ]T wA.?!|/ $

Wired Car Security Relays and Sensors 40A Rated Current Electronics

Shop by Category

59 Results

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

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

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

Lumision 40AMP 12V DC Water proof Relay and Harness 5-PIN SPDT JD2912 40A

Gray-Reversing Parking Radar Sensor Car Vehicle 4 Sensors Audio Buzzer Alarm

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

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

3 PACK 4-PIN UNIVERSAL CAR/TRUCK 40A/12V RELAY LIGHT/PUMP/ALARM/HORN VXA7449-3

5pcs 12V 40A 5Pin SPDT Automotive Relay with Wires & Harness Sockets

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

5-Pack Fused Relay 12V 30A/40A 5-Pin Auto Metal Mounting Tab SPST Built in Fuse

10-Pack Fused Relay 12V 30A/40A 5-Pin Auto Metal Mounting Tab SPST Built in Fuse

Nilight Auto Waterproof Relay & Harness 40/30 AMP12 AWG Tinned Copper Wires Kit

4-PIN LOCKING RELAY HARNESS W/3" WIRE

5-PIN LOCKING RELAY HARNESS W/6" WIRE

Lumision 40AMP 12V DC Water proof Relay and Harness 5-PIN SPDT JD2912 40A

NEW DIRECTED DEI 451M DOOR LOCK RELAY MODULE CAR REMOTE START ALARM RESISTORS

Directed 451M Door Lock Relay Assembly Module w/ Resistors

Directed Install Essentials 451M Door-Lock Relay Assembly

10 PACK 4-PIN UNIVERSAL CAR/TRUCK 40A/12V RELAY LIGHT/PUMP/ALARM/HORN VXA7449-10

Directed Electronics 451M Door Lock Relay

4-PIN UNIVERSAL CAR/TRUCK/BOAT 40A/12V RELAY FOR LIGHT/PUMP/ALARM/HORN VXA7449

(3) 12V DC SPDT 30/40A Relay & Socket Harness 5 Wire 16-14 GA Gauge Plug End

5 PACK 4-PIN UNIVERSAL CAR/TRUCK 40A/12V RELAY LIGHT/PUMP/ALARM/HORN VXA7449-5

5 X Heavy Duty 12V Relay Automotive Switch Power 5PIN Pre-wired Relays Socket

Car Parking Sensor System Auto Reversing Backup LED Radar Rear Parking Alarm Kit

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

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

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

INSTALL BAY ERS-123 5-PIN LOCKING RELAY HARNESS W/12" WIRE

Install Bay RL3040 Car Audio Economy 12V Direct Current Dc Relay 30 40 Ampheres

12V DC SPDT 30/40A Relay & Socket Harness 5 Wire 16-14 GA Gauge Plug End

(3) 12V DC SPDT 30/40A Relay Socket Harness 5 Wire 16-14 GA Gauge Plug End New!

INSTALL BAY ERS-123 5-PIN LOCKING RELAY HARNESS W/12" WIRE 3 Pack

DEI 451M Micro Door Lock Relay Module (New)

Nilight 50044R 5 Pack Waterproof 12 V DC, Free Ship!

NEW DIRECTED DEI 451M DOOR LOCK RELAY MODULE CAR REMOTE START ALARM RESISTORS

DC 36V 40A SPDT Automotive Car Relay 5 Pin 5 Wires with Harness Socket Plug

Install Bay RL3040 Car Audio Economy 12V Direct Current Dc Relay 30 40 Ampheres

DLS Pre-wired Dual Relay Door Lock Socket For Keyless Entry Systems DEI 451M

ATP 4 Pack 12V 30/40A 5-Pin SPDT Relay & 1 Wire Harness Socket Set

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

50 Pack - Automotive Relay Universal - 5 Pin W/ Wires & Harness Socket

30 Pack - Automotive Relay Universal - 5 Pin W/ Wires & Harness Socket

NEW DIRECTED DEI 451M DOOR LOCK RELAY MODULE CAR REMOTE START ALARM RESISTORS

2 Pack 12V 30/40 Amp 5-Pin SPDT Automotive Relay Harness Socket Set

Directed Install Essentials 451M Door-Lock Relay Assembly

Directed Micro Lock Relay Module 451M

*NEW* MAS POWER RELAY WITH EPOXY 30A/40A 14VDC 5 PRONG RELAY PLASTIC MOUNT *NEW*

2 NEW 30 40 RELAY SEALED HEAVY DUTY 12 VOLT 5 PIN WIRE SPDT BOSCH SOCKETS RL3040

Metra & Install Bay Economy 12 Volt 30 / 40 AMP Relay - Each RL3040

Silver-Reverse 4 Parking Sensors Buzzer Backup Rear System Alarm Parking Sensor

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

10-Pack 12V 5-Pin Relay Built in Fuse 30A/40A SPST Automotive Metal Mounting Tab

(1) 12V DC SPDT 30/40A Relay & Socket Harness 5 Wire 16-14 GA Gauge Plug End

2-Pack 12V 5-Pin Relay Built in Fuse 30A/40A SPST Automotive Metal Mounting Tab

5-Pack 12V 5-Pin Relay Built in Fuse 30A/40A SPST Automotive Metal Mounting Tab

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

5x Automotive Relay Harness Socket Set 12V 30/40 Amp 5-Pin SPDT

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

More to explore

NEW MAS POWER RELAY WITH EPOXY 30A/40A 14VDC 5 PRONG RELAY PLASTIC MOUNT NEW