ISO/IEC Category 6A

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ISO/IEC Category 6A |HCI - Keystone Jack and Patch Panel Manufacturer, Keystone Jack and Patch Panel Supplier.

Located in Taiwan since 1975, HSING CHAU INDUSTRIAL CO., LTD. is a ISO/IEC Category 6A | telecommunications structured cabling system supplier in telecommunications industry, with TL 9000 and ISO 9001:2015 quality management certifications. Main products, including Keystone Jack, Patch Panel, Patch Cord, Modular Plug, RJ45 Coupler, Wall Outlet, Faceplate, Twisted-Pair, USB Coupler, etc.

HCI has entered a new milestone from producing modular telephone spare parts to network and telecommunications products, and product quality has earned good reputation throughout the world. Keystone jack and patch panel production, including in-House tooling, plastic injection machining, die-cast molding, metal stamping, automatic machining, laboratory testing, field testing and so forth.

HCI has been offering customers high-quality keystone jack and patch panel since 1975, both with advanced technology and 40 years of experience, HCI ensures each customer's demands are met.

ISO/IEC Category 6A


ISO/IEC Cat6A RJ45 180 degree Unshielded Keystone jack feed-through straight keystone type coupler is designed for quick installations.

KIC Series UTP coupler is easy to snap into the outlets and patch panels. When requirements are changed, simply disconnect the patch cord and snap out the unneeded keystone coupler. Then snap is a new one and connect the patch cord.

The unique structure provides an efficient and effective method of reducing alien crosstalk from neighboring connectors.

Made in Taiwan, U.S. TAA Compliant

180° RJ45 Cat 6AI UTP Feed-Through Keystone Coupler


Transmission Performance

ISO-11801 & TIA-568.2-D Cat 6A Perm. Link and Channel Compliant

FCC & IEC Compliance

Meets FCC part 68-F & IEC60603-7

PoE Compliance

Supports Power over Ethernet PoE+ 802.3at and PoE++ 802.3bt

Ethernet Standard

IEEE 802.3an 10GBase-T 10Gbit/s Ethernet over Twisted Pair

EU Directive 2002/95/EC

RoHS Compliant

Safety Listing

US Listed

Features & Benefits
  • Patent in Taiwan & U.S : Unique spring contact structure for improving RL & counteracting NEXT.
  • Supports the Most Severe RJ-45 to RJ-45 Connection:Keeps excellent performance in the most stringent configuration. 1M - Coupler - 1M (suffers 2 times NEXT in a very short distance).
  • Plug & Play:Plug-in patch cords to pass through, no termination required.
Packing Details



Inner Box

PE Bag

49x23x37 cm(1.47cuft)
3.7 kgs

4.9 kgs

2 Inner Boxes(500pcs)

5 PE Bags(250pcs)

50 pcs

  • US 9391405 B1
Related Products
  • ISO/IEC Category 6A - 180° UTP Feed-Through Straight Keystone Type Coupler
    ISO/IEC Category 6A

    180° RJ45 ISO/IEC Cat6A Unshielded Feed-Through In-Line Coupler- Mobile Style(KMCB Series) provides a female-to-female feed-through connection for easy cable hook-up.The unique structure provides an efficient and effective method of reducing alien crosstalk from neighboring connectors.

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