New Arrivals/Restock

Innova 5420 Power Circuit Tester for Automotive | 45° Swivel Head | Fuse, Relay, Battery, and Circuit Diagnostics | Voltage Tester, Multimeter, Relay Tester, Short Circuit Finder, 12V/24V

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$68.37 cheaper than the new price!!

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New  $113.95
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Product details

Management number 211810777 Release Date 2026/04/04 List Price $45.58 Model Number 211810777
Category
  • Power Up Diagnostics with Confidence – Apply 3V, 5V, 12V, or 24V to activate components & test fuses, relays, circuits, and more. Identify faults fast with this pro-grade voltage tester.
  • Multifunction Testing in One Tool – Combine fuse tester, relay tester, continuity checker & power supply probe in one compact device built for mechanics & automotive electricians.
  • Patented 45° Swivel Head for Easy Access – The 5420’s angled swivel probe pivots 45 degrees to reach tight spots and awkward connectors you couldn’t with a straight probe; ideal for under dashboards, inside fuse boxes, and cramped engine bays.
  • Instant Results, Bright Display – Large 1.25" backlit LCD and LED polarity indicators clearly show voltage, continuity, or shorts—even in low light. Spark plug & circuit machine ready.
  • No Guesswork, Just Clarity – Trigger components directly & see if they respond, so you pinpoint faulty relays or switches without removing them. Save time and second guesses.
  • Rugged Safety Features Built In – Integrated 10 MegOhm circuit breaker prevents overloads. DC capable, compatible with all common car diagnostic tool needs.
  • Built for Heavy-Duty Use – Durable 20ft cable handles garage abuse, while 10 MegOhm input impedance ensures safe testing on sensitive circuits. Perfect for automotive tools kits.

UPC 042173154203
Color Green,Red
Model 5420
Brand Name Innova
Unit Count 1 Count
Item Weight 16 ounces
Manufacturer Innova Electronics
Power Source Battery Powered
Measurement Type Multimeter, Voltmeter
Specification Met CE, RoHS, UL
Minimum Operating Voltage 3 Volts

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