Universal 12V Electronic Automotive Relay Tester Auto Car Battery Checker Tool

Description

This automotive relay tester offers quick and efficient testing for most standard vehicle relays. It works with a 12V car battery within 11V–15V and supports both 4-pin and 5-pin relays. The device automatically checks pin configuration, contact switching time, and overall consistency through 10 test cycles. A green LED shows normal performance, while a red LED signals abnormalities or faults. It is compact and practical for automotive maintenance and inspection.

Features

  • Quick go/no‑go testing for common automotive relays
  • Compatible with both 4‑pin and 5‑pin relays
  • Automatically detects pin configuration and contact switching speed
  • Runs 10 test cycles to verify relay consistency
  • Clear LED indication: green for normal, red for faults
  • Works with 12V vehicle batteries (11V–15V)
  • Compact structure for easy use and storage

Specifications

  • Operating Voltage: 12V (11V–15V range)
  • Suitable Coil Resistance: Above 20 ohms
  • Material: Plastic + Metal
  • Size: 12 * 6 * 2.5cm

Package Contents

  • 1 x Automotive Relay Tester

Note: The car battery must be a 12V battery, and the voltage must be between 11-15V. The coil resistance is preferably at least 20 ohms.

Please note: We're unable to deliver to PO Boxes or Parcel Lockers. A physical street address is required for all orders.

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This automotive relay tester offers quick and efficient testing for most standard vehicle relays. It works with a 12V car... Read more

$29.99

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  • Shipped today? Order within: Jun 19, 2026 12:00:00 +1000
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  • 30-day returns on eligible items
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SKU: DP13-60303-TOOL

Description

This automotive relay tester offers quick and efficient testing for most standard vehicle relays. It works with a 12V car battery within 11V–15V and supports both 4-pin and 5-pin relays. The device automatically checks pin configuration, contact switching time, and overall consistency through 10 test cycles. A green LED shows normal performance, while a red LED signals abnormalities or faults. It is compact and practical for automotive maintenance and inspection.

Features

  • Quick go/no‑go testing for common automotive relays
  • Compatible with both 4‑pin and 5‑pin relays
  • Automatically detects pin configuration and contact switching speed
  • Runs 10 test cycles to verify relay consistency
  • Clear LED indication: green for normal, red for faults
  • Works with 12V vehicle batteries (11V–15V)
  • Compact structure for easy use and storage

Specifications

  • Operating Voltage: 12V (11V–15V range)
  • Suitable Coil Resistance: Above 20 ohms
  • Material: Plastic + Metal
  • Size: 12 * 6 * 2.5cm

Package Contents

  • 1 x Automotive Relay Tester

Note: The car battery must be a 12V battery, and the voltage must be between 11-15V. The coil resistance is preferably at least 20 ohms.

Please note: We're unable to deliver to PO Boxes or Parcel Lockers. A physical street address is required for all orders.

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