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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
4.2 (59 items)
Limited Time SaleUntil the end
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21
36
$68.37 cheaper than the new price!!
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New $113.95
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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