We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Red and green indicator probe with 13 ft leads

aFe Power Circuit Probe Tester 6-24V 13 ft Leads

SKU CH-H148-Y2VYC

A 6-24V DC circuit tester with 13 ft leads diagnoses polarity, continuity and shorts on cars, trucks and motorcycles

  • FeaturesCircuit Tester, Corded Electric, false
  • Height9 L x 1.5 W x 1.5 H inches
  • Width9 L x 1.5 W x 1.5 H inches
  • Length9 L x 1.5 W x 1.5 H inches
  • Sports Team1 Piece
  • TypeClamp
  • Tests 6-24V circuits on cars, trucks, motorcycles
  • 13 ft leads reach across engine bays easily
  • Red/green LEDs show polarity instantly
  • Continuity check finds blown fuses, bad relays safely
  • Activates fuel pumps, fans, lights without starting vehicle

Professional 12 V Circuit Probe

The aFe Power circuit probe tester operates on 6-24 V DC systems and includes 13 ft leads for extended reach. It performs polarity detection, continuity checks, short-circuit tracking and component activation without starting the vehicle. Red and green LEDs indicate positive and negative charge instantly. The tool suits cars, motorcycles and trucks.

Technicians needing all-in-one diagnostics

Ideal for professional engineers and enthusiasts who want a single clamp-type tester for voltage, ground, diode and buzzer-alarm functions. Not suited for buyers who need AC voltage measurement or high-voltage testing above 24 V. Not suited for users who require wireless or battery-operated probes.

13 ft lead length for access

The 13 ft cord lets you reach circuits across the engine bay and chassis without moving the power source. This length decides whether the tester fits your workspace and vehicle size. The clamp-style probe and 1.5 in body dimensions complete the physical profile.

Highlights

  • Tests 6-24V circuits on cars, trucks, motorcycles
  • 13 ft leads reach across engine bays easily
  • Red/green LEDs show polarity instantly
  • Continuity check finds blown fuses, bad relays safely
  • Activates fuel pumps, fans, lights without starting vehicle

Specifications

BrandaFe Power
FeaturesCircuit Tester, Corded Electric, false
Height9 L x 1.5 W x 1.5 H inches
Width9 L x 1.5 W x 1.5 H inches
Length9 L x 1.5 W x 1.5 H inches
Sports Team1 Piece
TypeClamp

Questions about this item

Does the probe tip or internal fuse need periodic replacement?

The tool uses a metal probe tip for contact and has no user-replaceable fuse mentioned; normal use does not require scheduled part changes.

What stops the 13 ft leads from overheating during a long continuity session?

The 6-24V DC rating and low-current test circuits keep lead temperature stable even during extended tracing.

How loud is the buzzer alarm when the tester runs all day in a shop?

The built-in buzzer emits an audible alert at a moderate level suitable for garage background noise without being intrusive.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.