Multi-Purpose Cable Tester – Network, USB & Printer
Multi-Purpose Cable Tester – Network, USB & Printer
Test Any Cable in Seconds — One Compact Device Does It All
The HpLive Multi-Purpose Cable Tester is the all-in-one diagnostic tool every technician, IT professional, and DIY enthusiast needs. Forget carrying multiple testers — this single compact PCB device checks network (Ethernet), USB, and printer cables quickly and accurately. Whether you're setting up a home office, maintaining a server room, or troubleshooting a wiring issue in the field, this tester delivers fast, reliable results every time.
Made in Mainland China.
Key Features
- Multi-Interface Integration: Tests network (RJ45), USB, and printer cable types from one device — no need to switch tools.
- Accurate Fault Detection: Quickly identifies cable continuity issues and pin misalignment for efficient troubleshooting.
- Portable Battery Operation: Powered by a CR1220 coin cell battery — test cables anywhere without needing an external power source.
- Compact PCB Design: Black PCB construction measuring just 10 × 6.8 cm — easy to slip into a toolkit, repair bag, or desk drawer.
- Wide Compatibility: Works with video cables, data cables, hard drive cables, and more across a wide range of applications.
Specifications
| Material | PCB |
| Color | Black |
| Dimensions | 10 × 6.8 cm |
| Power Source | CR1220 Coin Cell Battery |
| Compatible Cables | Network (RJ45), USB, Printer, Video, Data, Hard Drive |
| Origin | Made in Mainland China |
Network Cable Pin Reference
Gigabit Network (1000M) — 8 Active Pins:
| Pin | Name | Function | Color |
|---|---|---|---|
| 1 | BI DA+ | Transmit + / Data A+ | White/Green |
| 2 | BI DA- | Transmit - / Data A- | Green |
| 3 | BI DB+ | Receive + / Data B+ | White/Orange |
| 4 | BI DC+ | Data C+ | Blue |
| 5 | BI DC- | Data C- | White/Blue |
| 6 | BI DB- | Receive - / Data B- | Orange |
| 7 | BI DD+ | Data D+ | White/Brown |
| 8 | BI DD- | Data D- | Brown |
Fast Ethernet (10/100M) — 4 Active Pins:
| Pin | Name | Function | Color |
|---|---|---|---|
| 1 | TX+ | Transmit + | White/Green |
| 2 | TX- | Transmit - | Green |
| 3 | RX+ | Receive + | White/Orange |
| 6 | RX- | Receive - | Orange |
Package Contents
- 1 × Multi-Purpose Cable Tester
Note: Screen color reproduction may vary slightly. Minor dimensional tolerances of ±1–2 mm may apply.
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Frequently Asked Questions
Q: What types of cables can this multi-purpose cable tester check?
A: This cable tester supports network (RJ45/Ethernet), USB, and printer cables, as well as video cables, data cables, and hard drive cables — all from a single compact device.
Q: What battery does the cable tester use, and is it included?
A: The tester is powered by a CR1220 coin cell battery. Please check the package contents at time of purchase; we recommend having a CR1220 on hand to get started right away.
Q: Can this tester detect pin misalignment as well as open/short circuits?
A: Yes. The cable tester accurately identifies both cable continuity faults and pin misalignment issues, making it a comprehensive tool for diagnosing wiring problems quickly and efficiently.
Q: Is this cable tester suitable for Gigabit (1000M) and Fast Ethernet (100M) networks?
A: Absolutely. It supports full 8-pin testing for Gigabit (1000M) Ethernet cables and 4-pin testing for 10/100M Fast Ethernet cables, covering the most common network cable standards.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.