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Black keystone jack with gold RJ45 contacts

Black Box Corporation

Black Box Corporation C6AJA70-BK-R2 adapter

SKU CH-SKMF-022EA MPN C6AJA70-BK-R2

Unshielded CAT6A keystone jack with gold-plated RJ-45 contacts for PoE networks

  • Changer Type1 x RJ-45 Female Network RJ-45 Female Network
  • ColorBlack
  • Weight0.02
  • CAT6A performance with gold-plated phosphor bronze contacts
  • Unshielded design fits standard keystone panels and wallplates
  • Black finish with stuffer cap for clean, protected installs
  • RoHS, WEEE and TAA compliant for regulated projects
  • Lifetime limited warranty backs long-term reliability

Black Box GigaTrue2 CAT6A Keystone Jack

The Black Box C6AJA70-BK-R2 is an unshielded RJ-45 keystone jack designed for Category 6A network installations. It provides a single female-to-female connection point with gold-plated phosphor bronze contacts. The black housing includes a stuffer cap for cable management and fits standard keystone wallplates and patch panels.

Unshielded CAT6A capacity for PoE runs

This jack supports Power over Ethernet and meets RoHS and WEEE environmental standards. The unshielded design suits typical office and residential deployments where alien crosstalk is controlled by cable spacing. It terminates solid or stranded conductors compatible with the listed GigaTrue CAT6A bulk and patch cables. Performance heads up when shielded channels or external noise immunity are required.

Direct replacement for worn keystone modules

Installers swap this module into existing Black Box GigaStation 2 wallplates, WPT4 staggered blank patch panels, or any standard keystone opening without re-pulling cable. The lifetime warranty covers the contact interface for the life of the installation. The jump is worth it when an older Category 5e or damaged jack limits link speed or PoE reliability.

Highlights

  • CAT6A performance with gold-plated phosphor bronze contacts
  • Unshielded design fits standard keystone panels and wallplates
  • Black finish with stuffer cap for clean, protected installs
  • RoHS, WEEE and TAA compliant for regulated projects
  • Lifetime limited warranty backs long-term reliability

Specifications

BrandBlack Box
Part NumberC6AJA70-BK-R2
Changer Type1 x RJ-45 Female Network RJ-45 Female Network
ColorBlack
Weight0.02
Shipping weight0.23 kg
Package size152 × 102 × 13 mm

Questions about this item

Will this keystone jack fit my existing Black Box GigaTrue CAT6A bulk cable (C6ABC50 or C6ABC51) and patch panels?

Yes, the jack is listed as compatible with Black Box GigaTrue CAT6A bulk cable models C6ABC50 and C6ABC51, GigaTrue CAT6A patch cables, staggered blank patch panels (WPT4 series) and GigaStation 2 wallplates.

How can I verify the connection is performing to CAT6A standard after punching down the wires?

Use a qualified cable certifier to run a full CAT6A channel test; the gold-plated phosphor bronze contacts and unshielded design are built to meet that specification when terminated correctly.

Does the package include the punch-down tool or only the jack and cap?

The box contains the GigaTrue2 CAT6A keystone jack and a black stuffer cap; a punch-down tool and cable are not included and must be sourced separately.

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