Automotive Relay Tester 12V, Quick Pass/Fail Circuit Checker Tool
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$23.99
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Automotive Relay Tester 12V, Quick Pass/Fail Circuit Checker Tool
$23.99
Free US shipping on most items — your exact shipping cost is shown at checkout before you pay. Delivery and tracking details are in the description below. Shipping policy · 30-day returns
Check common 12V automotive relays quickly with this simple tester that connects to your car battery and shows the result with an LED.
- Works with a 12V car battery (11V to 15V) via alligator clips
- Tests relay contact closing and opening
- Green LED for pass, red LED for fail
- Compact handheld tool for garage diagnostics
Ships with tracking. Typical delivery 7–15 business days.
