Keystone-module EFB Elektronik E-20091

The EFB Elektronik E-20091 keystone module is a shielded, die-cast zinc component with an RJ-45 connector, designed for compact and reliable network terminations. It is Cat.6A component certified and supports PoE/PoE+ to ensure compatibility with modern network power requirements. The module suits installation in keystone-compatible distribution panels and frames and is sold as a single unit in a metallic finish.

Advantages

The zinc die-cast body provides durable, 360° shield contact and separate grounding at the rear. Certification to ISO/IEC 11801 Ed.2.2 and IEC 60603-7-51 confirms Cat.6A performance. A compact cable presorter and flexible strain relief accommodate a range of conductor types and cable diameters, while independent shield contact and dual cable ties secure the cable and maintain shielding integrity.

Suitable for

• Structured cabling installations requiring Cat.6A performance
• Networks delivering PoE or PoE+ devices
• Keystone-compatible wall plates, patch panels and distribution frames (not suitable for UAE outlets)

Key specifications

• Brand: EFB Elektronik, Model: E-20091
• Certification: Cat.6A component – ISO/IEC 11801 Ed.2.2; IEC 60603-7-51
• Body: Shielded zinc die-cast
• Connector: RJ-45
• Cable compatibility: AWG 24/1 .. 22/1 and AWG 26/7 .. 24/7
• Maximum cable diameter: 8.5 mm
• Pair colour code: TIA 568A/B
• Power: PoE / PoE+ per IEEE802.3af/at
• Grounding: Separate rear grounding contact
• Mounting: Keystone footprint (not for UAE)
• Sold: Single unit; Finish: Metallic

How to use

Terminate the network cable using the compact presorter suited for the specified AWG ranges and follow TIA 568A or 568B pair colour coding. Insert the module into a keystone-compatible opening in a wall plate or patch panel until it locks into place. Secure the cable with the flexible strain relief and the two included cable ties, ensuring the shield makes contact with the 360° grounding path and the separate rear grounding contact is connected if required.

Recommendations

Use the E-20091 in installations that require Cat.6A performance and PoE/PoE+ support. Do not install in UAE-type outlets. For best shielding and grounding, ensure the rear grounding contact is connected to the panel's grounding conductor and choose cables with diameters within the specified range (≤ 8.5 mm).