AOHEWEI
✓Circuit Testers
AOHEWEI 7 Pin Trailer Plug Tester Socket Light Connector Wiring Circuit Diagnostic Testing Tools with 13 Pin Towing Adapter for Caravan Truck or Trailer
★★★★★4.3
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Price
$35.64
Power Probe PPT5VA 5-Volt Adapter for Power Probe Circuit Testers, Current-Limited 5V Output, Standard 4mm Banana Connector, 12–24V Input for Sensor & ECU Circuit Testing
★★★★★
$35.64
Quantity
1
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About this item
- Power Probe PPT5VA protect low-voltage electronics by converting your Power Probe output to a current-limited 5V supply—ideal for testing computer, ECU and sensor circuits without applying full battery voltage.
- Provides a 5V reference voltage to help simulate sensor feeds and outputs during diagnostics, supporting checks on modern vehicle electrical and control circuits.
- Quick add-on design: connects to compatible Power Probe circuit testers via a standard 4mm banana connector for fast setup and consistent 5V testing.
- Designed for 12–24V vehicle systems and outputs 5V, making it suitable for a wide range of automotive electrical troubleshooting tasks.
- Built for careful circuit work where 5V is required—useful for verifying sensor reference voltages and circuit response during fault finding.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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