Ensure reliable network connectivity with this advanced Cable & PoE Tester, designed to accurately identify short, crossed, pass, or open connections in RJ45, RJ11, and RJ12 cables. Built to withstand voltages up to 60V, this tester complies with IEEE 802.3af/802.3at PoE standards, allowing you to quickly determine the power supply type of PoE switches (802.3at/802.3af) and identify Power Sourcing Equipment types, whether Endspan or Midspan. Key Features: · Comprehensive Cable Testing: Efficiently tests RJ45 network cables (Cat5/5e/6/6a UTP/STP) and RJ11/12 telephone wires (Cat3 6P2C/6P4C/6P6C), detecting wiring faults such as shorts, crosses, passes, and opens to ensure network integrity. · PoE Detection & Identification: Supports IEEE 802.3af/802.3at PoE standards, providing quick identification of PoE power supply types and Power Sourcing Equipment (Endspan or Midspan), streamlining network diagnostics. · Long Testing Distance: Capable of testing cables up to 2000 meters (2187 yards), ideal for extensive network installations and troubleshooting over long cable runs. · Clear LED Indicators: Features 8 indicator lights for rapid test result interpretation, including shield detection and low battery indication, enhancing ease of use and reliability. · Durable and Portable Design: Constructed with sturdy ABS material in a compact size (10.4 x 9.6 x 2.7 cm) and lightweight (137g), making it convenient to carry and handle during fieldwork. · Battery Powered: Operates on a standard DC 9V 6F22 battery (not included), ensuring portability and use in various environments without the need for external power sources. Specifications: · Material: ABS · Color: Black and Red · Maximum Test Distance: 2000m (2187 yards) · Cable Compatibility: RJ45 Network cables Cat5/5e/6/6a (UTP/STP), RJ11/12 telephone wires Cat3 (6P2C/6P4C/6P6C) · Testing Indicators: 8 LED lights for quick diagnostics · Shield Detection: Included · PoE Detection: Supports IEEE 802.3af/802.3at with 4 LED indicators for Midspan/Endspan identification · Power Supply: DC 9V 6F22 Battery (not included) · Item Size: 10.4 x 9.6 x 2.7 cm (4.09 x 3.77 x 1.06 in) · Item Weight: 137g (4.83 oz) · Package Size: 18.3 x 13 x 3.7 cm (7.2 x 5.11 x 1.45 in) · Package Weight: 176g (6.2 oz) Package Includes: · 1 x Cable & PoE Tester · 1 x User Manual (English) This Cable & PoE Tester is an essential tool for network technicians and IT professionals, offering precise cable fault detection and PoE power supply identification in a user-friendly, portable design. Improve your network troubleshooting efficiency and ensure stable connections with this reliable and versatile tester.