Shop Testing Auto Relays

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$47.34
$59.99
Performance Tool 3009 Compact Cordless Automotive Relay Tester For 12 Volt 4 And 5 Pin Relays And More
Amazon.com
488
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Performance Tool 3009 Compact Cordless Automotive Relay Tester For 12 Volt 4 And 5 Pin Relays And More
Amazon.com
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2412PB TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
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Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
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Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
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Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
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Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
Amazon.com
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55.34.8.024.0040 FINDER - Panel Accessories & Relay/Socket Supplies
Radwell.com
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Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
LightIntheBox.com
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Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
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Auto Car Automotive Relay Tester For 12V 4 / 5 Pin With Battery Clips Car Electronic Relay Tester Battery Checker
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LightIntheBox.com
$66.13
Compact Cordless Automotive Relay Tester For 12V 4 & 5 Pin Relays, Quick Testing
Aliexpress
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$66.13
Compact Cordless Automotive Relay Tester For 12V 4 & 5 Pin Relays, Quick Testing
Aliexpress
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12V LED Car Battery & Relay Tester Quick Diagnostic Tool For Automotive Electrical Problems Supports 4/ 5 Pin Relays
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Lisle Relay Test Jumper Set II - Makes Testing Relays & Live Circuits Quick And Easy On Imports & Domectic, 60610
Advance Auto Parts
1K+
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Lisle Relay Test Jumper Set II - Makes Testing Relays & Live Circuits Quick And Easy On Imports & Domectic, 60610
Advance Auto Parts
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12V Automotive Relay Tester With Puller - Auto Diagnostic Tool, Battery Clips, Testing Kit For
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Automotive Relay Tester Diagnostic Instrument 12V24V Universal Four Foot Five Foot Analysis Tester Automotive Repair Automotive Relay Tester/Automotiv
LightIntheBox.com
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LightIntheBox.com
$219.68
CBD-38-70003 TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$219.68
CBD-38-70003 TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$83.22
$165.61
Topdiag P200 Circuit Tester Automotive 930V Electrical Tester With Multimeter Tester/Relay Tester, Component Activation/Oscilloscope/Fuel Injector/Trailer Light Tester For 12V 24V Vehicle
asianalyse
49% off
$83.22
$165.61
Topdiag P200 Circuit Tester Automotive 930V Electrical Tester With Multimeter Tester/Relay Tester, Component Activation/Oscilloscope/Fuel Injector/Trailer Light Tester For 12V 24V Vehicle
asianalyse
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Banggood
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Banggood
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Electronic Specialties Diagnostic Relay Buddy 12/24 Pro Test Kit, ESI193
Advance Auto Parts
$253.99
Electronic Specialties Diagnostic Relay Buddy 12/24 Pro Test Kit, ESI193
Advance Auto Parts
$64.72
Electronic Specialties Relay Buddy Relay Tester For 12V And 24V Relays (ESI-192)
JBTools
10
$64.72
Electronic Specialties Relay Buddy Relay Tester For 12V And 24V Relays (ESI-192)
JBTools
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eBay
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Relay Tester 12V Universal Electronic Automotive Car Circuit Detector Battery Checker Auto Repair Tool 4 Pin 5 Pin Battery Check
Etsy
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Relay Tester 12V Universal Electronic Automotive Car Circuit Detector Battery Checker Auto Repair Tool 4 Pin 5 Pin Battery Check
Etsy
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Automatic 12/24 Volt Relay Tester - Lightweight With Clear Diagnostic
eBay
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eBay
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Electronic Specialties 194 Super Relay Buddy - Relay Tester
JBTools
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JBTools
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JBTools
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12V 4/5 - Pin Car Relay Tester With Battery Clips: Vehicle Testing
eBay
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Electronic Specialties Relay Buddy Tester, ESI190
Advance Auto Parts
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Advance Auto Parts
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Electronic Specialties Inc 191 | Relay Buddy Pro Test Kit | Auto Tool World
AutoToolWorld.com
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Sakerplus Car Circuit Relay Diagnostic Tool
Sakerplus
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Sakerplus
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RT-900 12V Car Battery Relay Tester Car Battery Checker Automotive Electronic Relay Tester Broad Voltage 5-16V Range Ope
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Electronic Specialties Inc 193 | 12 / 24 Volt Diagnostic Relay Buddy Pro Test Kit | Auto Tool World
AutoToolWorld.com
323
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Electronic Specialties Inc 193 | 12 / 24 Volt Diagnostic Relay Buddy Pro Test Kit | Auto Tool World
AutoToolWorld.com
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Automotive Circuit Test 12V 24V Voltage Power Tester Circuit Probe Kit Electrical System Diagnostic Tool
keurigonline
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keurigonline
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ATD Tools Relay Circuit Tester
Auto Body Toolmart
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ATD Tools Relay Circuit Tester
Auto Body Toolmart
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Efficient Car Relay Tester 12V/24V - LED Screen, 4Pin/5Pin Compatibility, High Capacity Battery
Evalm
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Efficient Car Relay Tester 12V/24V - LED Screen, 4Pin/5Pin Compatibility, High Capacity Battery
Evalm
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$89.36
Lisle 60660 - Deluxe RELAY Test Kit
belmoorbd.com
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Lisle 60660 - Deluxe RELAY Test Kit
belmoorbd.com
How to test a relay on your car
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DIY Relay Testing: Simple Methods to Check Your Relay and Circuit!
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How to test a Relay
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How To Test and Diagnose Relays
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How To Test A Relay In Your Car Fuse Box With A Multimeter FAST
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How To Test A Relay: 8 Step-By-Step Guide | Very Easy
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Shop Testing Auto Relays

Sponsored
About our ads
$47.34
$59.99
Performance Tool 3009 Compact Cordless Automotive Relay Tester For 12 Volt 4 And 5 Pin Relays And More
Amazon.com
488
Free shipping
21% off
$47.34
$59.99
Performance Tool 3009 Compact Cordless Automotive Relay Tester For 12 Volt 4 And 5 Pin Relays And More
Amazon.com
488
$303.69
2412PB TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$303.69
2412PB TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
18
Free shipping
$89.99
Autel Powerscan PS100 Power Circuit Probe Kit, 2026 Advanced Electrical Wire Tracer Circuit Relay Tester, Breaker Short Finder Tool, Activate
Amazon.com
18
$89.99
Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
Amazon.com
50
Free shipping
$89.99
Autel Powerscan PS100 Automotive Circuit Tester 2.0, 12-24V Power Circuit Probe Tool, Auto Electrical Short Open Circuit Finder, AC/DC/Resistance/
Amazon.com
50
$136.50
55.34.8.024.0040 FINDER - Panel Accessories & Relay/Socket Supplies
Radwell.com
7
$136.50
55.34.8.024.0040 FINDER - Panel Accessories & Relay/Socket Supplies
Radwell.com
7
$16.99
Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
LightIntheBox.com
$16.99
Universal 12V/24V Automotive Relay Tester Automotive Relay Short Circuit Tester Auto Battery Checker Electronic Relay Tester
LightIntheBox.com
$12.99
Auto Car Automotive Relay Tester For 12V 4 / 5 Pin With Battery Clips Car Electronic Relay Tester Battery Checker
LightIntheBox.com
$12.99
Auto Car Automotive Relay Tester For 12V 4 / 5 Pin With Battery Clips Car Electronic Relay Tester Battery Checker
LightIntheBox.com
$66.13
Compact Cordless Automotive Relay Tester For 12V 4 & 5 Pin Relays, Quick Testing
Aliexpress
Free shipping
$66.13
Compact Cordless Automotive Relay Tester For 12V 4 & 5 Pin Relays, Quick Testing
Aliexpress
Free shipping
$18.99
$89.99
12V LED Car Battery & Relay Tester Quick Diagnostic Tool For Automotive Electrical Problems Supports 4/ 5 Pin Relays
Banggood
78% off
$18.99
$89.99
12V LED Car Battery & Relay Tester Quick Diagnostic Tool For Automotive Electrical Problems Supports 4/ 5 Pin Relays
Banggood
$27.84
$61.86
Car Relay Tester Indicator Light Automotive Electronic Relay Tester Accessories Voltage Tester Car
Aliexpress
Free shipping
54% off
$27.84
$61.86
Car Relay Tester Indicator Light Automotive Electronic Relay Tester Accessories Voltage Tester Car
Aliexpress
Free shipping
$122.99
Lisle Relay Test Jumper Set II - Makes Testing Relays & Live Circuits Quick And Easy On Imports & Domectic, 60610
Advance Auto Parts
1K+
$122.99
Lisle Relay Test Jumper Set II - Makes Testing Relays & Live Circuits Quick And Easy On Imports & Domectic, 60610
Advance Auto Parts
1K+
$62.60
$208.68
12V Automotive Relay Tester With Puller - Auto Diagnostic Tool, Battery Clips, Testing Kit For
Aliexpress
Free shipping
70% off
$62.60
$208.68
12V Automotive Relay Tester With Puller - Auto Diagnostic Tool, Battery Clips, Testing Kit For
Aliexpress
Free shipping
$18.99
Automotive Relay Tester Diagnostic Instrument 12V24V Universal Four Foot Five Foot Analysis Tester Automotive Repair Automotive Relay Tester/Automotiv
LightIntheBox.com
$18.99
Automotive Relay Tester Diagnostic Instrument 12V24V Universal Four Foot Five Foot Analysis Tester Automotive Repair Automotive Relay Tester/Automotiv
LightIntheBox.com
$219.68
CBD-38-70003 TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$219.68
CBD-38-70003 TE CONNECTIVITY - Controls & Indicators & Time Delay Relay Supplies
Radwell.com
$83.22
$165.61
Topdiag P200 Circuit Tester Automotive 930V Electrical Tester With Multimeter Tester/Relay Tester, Component Activation/Oscilloscope/Fuel Injector/Trailer Light Tester For 12V 24V Vehicle
asianalyse
49% off
$83.22
$165.61
Topdiag P200 Circuit Tester Automotive 930V Electrical Tester With Multimeter Tester/Relay Tester, Component Activation/Oscilloscope/Fuel Injector/Trailer Light Tester For 12V 24V Vehicle
asianalyse
$29.99
$39.99
Car Relay Tester 12V/24V Car Circuit Tester With LED Screen 4Pin/5Pin Car Relay Tool Jit With Large Capacity Battery
Banggood
25% off
$29.99
$39.99
Car Relay Tester 12V/24V Car Circuit Tester With LED Screen 4Pin/5Pin Car Relay Tool Jit With Large Capacity Battery
Banggood
$253.99
Electronic Specialties Diagnostic Relay Buddy 12/24 Pro Test Kit, ESI193
Advance Auto Parts
$253.99
Electronic Specialties Diagnostic Relay Buddy 12/24 Pro Test Kit, ESI193
Advance Auto Parts
$64.72
Electronic Specialties Relay Buddy Relay Tester For 12V And 24V Relays (ESI-192)
JBTools
10
$64.72
Electronic Specialties Relay Buddy Relay Tester For 12V And 24V Relays (ESI-192)
JBTools
10