myMectronic
myMectronic

A Premier B2B Part Search

L-COM HGLNCAT6AJ Ethernet Surge Protector

The HGLN-CAT6AJ lightning and surge protector enhances indoor Ethernet networks by providing reliable lightning and surge protection for 10/100/1000/10000 Base-T systems. Constructed from industrial-grade cast aluminum, it features shielded RJ-45 connectors and gas discharge tubes on each pair for superior power handling and surge mitigation. Compatible with PoE/PoE+ devices supporting both Mode A and B, it minimizes high-speed signal distortion with low line-to-line and line-to-ground capacitance. The unit includes a ground lug for effective grounding, integral mounting feet, and helps reduce EMI interference, making it ideal for industrial Ethernet applications.

Authorized Distributors
Source:DigiKey
Part No:HGLN-CAT6AJ
Stock:16
Inv Date:06-06-2026
Price: Unit price: $217.52
Buy/RFQ:
Part No:HGLN-CAT6AJ
Stock:3
Inv Date:06-07-2026
Price: Unit price: $207.21
Buy/RFQ:
Part No:HGLN-CAT6AJ
Stock:0
Inv Date:06-06-2026
Price: Unit price: $221.87
Buy/RFQ:
Part No:HGLN-CAT6AJ
Stock:0
Inv Date:06-06-2026
Price: Unit price: $171.59
Buy/RFQ:
Part No:HGLN-CAT6AJ
Stock:0
Inv Date:06-06-2026
Price: Unit price: $171.59
Buy/RFQ:

L-COM HGLNCAT6AJ Ethernet Surge Protector Specifications:

  • Ethernet Connectors: 2 Shielded RJ-45 Jacks
  • Clamping Voltage Line - Ground: 90 Volts
  • Clamping Voltage Line - Line: 90 Volts
  • Data Line Impedance: 100 Ohms Balanced
  • Pair 1: Pins 1 and 2
  • Pair 2: Pins 3 and 6
  • Pair 3: Pins 4 and 5
  • Pair 4: Pins 7 and 8
  • Supported PoE Modes: A and B
  • Enclosure Material: Cast Aluminum
  • Ground Lug: 12 AWG Max.
  • Operating Temperature: -40°C to +80°C
  • Weight: 0.13 kg (28 Ibs)
  • Dimensions: 3.6 x 1.4 x 1.2 inches (91.4 x 35.5 x 38.1 mm)
  • RoHS Compliant

Buy the L-com HGLN-CAT6AJ – Reliable Ethernet Surge Protector for Industrial Applications

Purchase the L-com HGLN-CAT6AJ Ethernet surge protector online and ensure reliable protection for your Industrial Ethernet networks. This high-quality device features gas discharge tubes, shielded RJ-45 connectors, and a sturdy aluminum enclosure to safeguard your equipment against lightning and power surges. Compatible with PoE and PoE+ systems, it supports both Mode A and B, offers excellent grounding with a dedicated ground lug, and operates efficiently in harsh environments from -40°C to +80°C. Easy to install with integral mounting feet, it’s the ideal solution for safeguarding high-speed Ethernet connections in industrial settings.

Get L-com HGLN-CAT6AJ today—built for superior lightning and surge protection in industrial Ethernet setups.

Frequently Asked Questions

Where can I buy L-COM HGLNCAT6AJ?

You can click on the BUY or RFQ button to purchase HGLNCAT6AJ from an authorized L-COM distributor.

How do I troubleshoot issues or seek technical support for part HGLNCAT6AJ?

You can download the HGLNCAT6AJ datasheet or visit the L-COM website for support.

Who is the manufacturer of HGLNCAT6AJ?

L-COM

L-COM Part List

Browse and search other L-COM parts, locate datasheets and stock

Sponsored by