Hobbes NETmapper Pro Network Cable Tester

The Hobbes NETmapper Pro is a comprehensive network cable tester designed for professionals who need to quickly and accurately diagnose cabling issues in Ethernet, telephone, and coaxial networks. This all-in-one tool combines wiremap testing, cable length measurement, tone generation, PoE detection, and network connectivity tests (Ping, DHCP) in a rugged, portable unit. With support for RJ45 (UTP/STP), RJ11/RJ12, and coaxial cables, it is ideal for IT technicians, network installers, and maintenance teams.

Advantages

• Versatile testing: wiremap, length, tone, PoE, Ping, DHCP – all in one device.
• Accurate length measurement up to 600 meters with ±2m or 5% accuracy.
• Includes 8 RJ45 remote identifiers and 1 coaxial remote for efficient cable identification.
• Backlit LCD display for clear readings in low-light conditions.
• Auto power-off to conserve battery life.

Suitable for

• Network technicians and installers
• IT support and maintenance staff
• Telecommunications engineers
• Data center and office cabling projects

Key specifications

• Brand: Hobbes
• Model: 256850PRO
• Product Type: Network Cable Tester
• Cable Types: RJ45 (UTP/STP), RJ11/RJ12, Coaxial
• Test Functions: Wiremap, Length, Tone Generator, Port ID, PoE Detection, Ping, DHCP Client
• Wiremap Faults: Open, Short, Miswire, Split Pair, Reverse Pair
• Length Range: Up to 600 m (2000 ft)
• Length Accuracy: ±2m or 5%
• Display: Backlit LCD
• PoE Detection: Yes (Voltage & Polarity)
• Tone Generator: Yes (Multiple Tones)
• Remote Identifiers: 8x RJ45, 1x Coaxial
• Port Identification: Flashing LED
• Ping Test: IPv4
• DHCP Client: Yes
• IP Configuration: Static/Dynamic
• Power Source (Main): 4x AAA Batteries
• Power Source (Remote): 1x AAA Battery
• Auto Power Off: Yes
• Measurement Units: Meters, Feet
• Operating Temperature: 0°C to 50°C
• Included Accessories: Main unit, remote unit, 8x RJ45 remotes, 1x Coax remote, patch cables (RJ45, RJ11, Coax), carrying case

Recommendations

The Hobbes NETmapper Pro is a reliable and feature-rich tester for daily network troubleshooting. Its combination of wiremap, length, tone, and PoE testing makes it a valuable tool for any network professional.