Multi‑channel Inspection Instrument

Multi-channel Inspection Instrument for electrical testing, supporting OEM/ODM customization, stable supply and QC for distributors, wholesalers and project buyers.

RJ45 Multi-function Four-in-one Line Tester RJ11 Telephone Line Network Cable BNC Coaxial Cable Network Circuit Breaker Finder

US$5.90-7.10 /pieces

Price varies depending on material, logo, quantity and customization requirements.

MOQ 100 pieces
Model NO. EI-14309
Service OEM / ODM
Quality You Can Trust
Flexible & Scalable Solutions
Customizable Product Options
Comprehensive Specifications
Your Reliable Business Partner

Introduction

TypeHardness TesterAccuracy ClassHigh Accuracy
Voltage220 VProtection ClassIP55
customized supportOEM, ODMpower0
Accuracy±5%MaterialABS+Electric Parts
Product nameNetwork Cable TesterTracking TypeCAT5,CAT6 (STP & UTP)
Power SupplyAAA battery*3PortRJ45,POE
Operating Temperature-10-+60POE TestCheck The POE (Power Over Ethernet) Switch Standard

We are China Loong Electrical Instrument Co., Ltd., a professional manufacturer and supplier specializing in Electrical Instrument. We have brought together and coordinated resources across the Electrical Instrument supply chain, enabling us to maintain consistent product quality and establish long-term partnerships with clients worldwide.

Our mission is to provide high-quality products and reliable service. We are committed to offering the following advantages:

  • Stable production system ensuring consistent quality, dependable supply, and standardized manufacturing management;
  • Strict quality control covering material selection, processing, surface finishing, and final packaging;
  • Variety of products and specifications to meet diverse project requirements and application scenarios;
  • OEM & customization support based on drawings, samples, or specific technical requirements;
  • Flexible packaging solutions to ensure safe handling and transportation of products;
  • Continuous improvement in products and services to better support customers in different markets.

If you are interested in our products, please feel free to contact us. We look forward to establishing long-term and mutually beneficial cooperation with you.

Copyright © 2026 China Loong Electrical Instrument Co., Ltd. All rights reserved.
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RJ45 Multi-function Four-in-one Line Tester RJ11 Telephone Line Network Cable BNC Coaxial Cable Network Circuit Breaker Finder

SKU: EI-14309

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