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HCI | Patch Panels, Jacks, Cords & Accessories | HCI

Build stable, high-speed networks with HCI structured cabling products. Our range—covering HCI, RJ45 connectors, modular plugs, patch panels, couplers, patch cords, cable-management tools, and installation accessories—helps installers deliver reliable links with clean routing and predictable results across commercial buildings and data centers.

As a professional manufacturer, HCI engineers matched components to meet common industry standards and maintain consistent channel performance. The designs simplify installation, improve cable organization, and support dependable throughput—making HCI a practical choice for structured networking teams that want fewer callbacks and faster turn-ups.

HCI has supplied cabling solutions since 1975. With over 50 years of experience and modern manufacturing and testing, HCI delivers reliable, high-performance structured cabling products tailored to varied project needs—helping you standardize parts and keep networks running smoothly.

View our durable network cabling accessories RJ45, Cat5e, Cat6, Cat6A, Modular Plug, Component Level, Keystone Jack, Patch Panel, RJ45 Coupler, USB Coupler, HDMI Coupler and feel free to Contact Us.

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TIA C6A Component

3013ALKHB6A

Historically, smaller jacks often compromised performance, while high-performance designs required larger footprints. The 3013ALKHB6A redefines what is possible in a compact form factor by achieving full compliance with TIA-568.2-E Cat 6A connecting hardware requirements. ► Mainstream TIA Cat 6A Solution: Certified for TIA-568.2-E Cat 6A connecting hardware requirements, the 3013ALKHB6A remains under Intertek's ongoing ETL surveillance. Customers can be confident the product they receive continues to match independently verified performance. ► Alien Crosstalk Compliance: Alien Crosstalk mitigation is often overlooked because achieving compliance requires additional engineering effort and cost, including specialized materials, increased structural separation, or dedicated shielding features. At HCI, compromise is not an option. The 3013ALKHB6A is designed and verified to support reliable 10GBASE-T transmission with full Alien Crosstalk compliance. Made in Taiwan TIA-568.2-D Cat 6A Component-Rated 4PPoE Compliant US 9,325,117 B1 / US 11,870,195 B2 Patented
TIA C6 Component

3013ALKVA6S

Deploying 802.3bz 5GBASE-T to support higher wireless AP data rates may require bandwidth beyond the traditional 250 MHz Cat 6 specification, making Cat 6A appear to be the only option. Not necessarily. The 3013ALKVA6S, known as Super Cat 6, extends bandwidth up to 350 MHz to support 5GBASE-T applications. ► Ready for 5GBASE-T: The extended performance comes from HCI's patented Inductance-Offset Technology (US 9,391,405 B1), which reduces fringing effects and improves impedance control to enhance NEXT performance beyond standard Cat 6 limitations. ► Smooth Tool-Free Termination: The 3013ALKVA6S delivers intuitive tool-free termination through HCI's patented jack structure (US 9,929,480 B1), which optimizes the relationship between the wire cap and cover. Reliable installation is engineered by design - not achieved by chance. Made in Taiwan ETL Certified Cat 6 Connecting Hardware & Quarterly Tested 4PPoE Compliant US 9391405 B1 / US 9929480 B1 Patented
TIA C6A Component

3013ALKVAD6A

Some installers hesitate to choose tool-free jacks because past experiences suggest they may lack reliable wire retention or involve complicated termination procedures. That perception belongs to the past. The 3013ALKVAD6A is designed to change expectations with a reliable, intuitive tool-free experience. ► TIA Cat 6A Component-Rated ETL-Certified: With a spring-loaded shutter mechanism requiring additional internal space, maintaining Cat 6A Component-Rated performance becomes more challenging. The 3013ALKVAD6A achieves both. Its ETL-certified performance is independently verified and listed in HCI's ETL directory. ► Alien Crosstalk Compliance: Alien Crosstalk performance is not based on assumption - it is verified. The 3013ALKVAD6A has been tested through HCI's inhouse laboratory and Intertek third-party verification, ensuring every installed jack delivers reliable Cat 6A performance. Made in Taiwan ETL Certified Cat 6A Connecting Hardware & Quarterly Tested 4PPoE Compliant US 9391405 B1 / US 9929480 B1 Patented
TIA C6 Component

BP24KHA6SM

Considerations for running 802.3bz 5GBASE-T to support higher data rate of wireless AP would push the required bandwidths to 312MHz, well above the 250MHz specification of ANSI/TIA 568.2-D and ISO/IEC-11801 Category 6. HCI Super Cat 6 Component-Rated patch panel go beyond extended bandwidth for up to 350MHz. It features Inductance-offset technique to reduce fringing field and to improve NEXT, FEXT and Return Loss. This technique is US 9325117 B1 patented. Made in Taiwan ETL Certified Cat 6 Connecting Hardware & Quarterly Tested 4PPoE Compliant US 9325117 B1 Patented
TIA C5e Component

BP24KHA5eSM

HCI Super Cat 5e Component-Rated patch panels are compatible to TIA 568.2-D and ISO-11801 standards. Moreover, they are capable of going beyond extended frequencies to support 2.5G BASE-T. It features Inductance-offset technique to reduce fringing field and to improve NEXT, FEXT and Return Loss. This technique is US 9325117 B1 patented. The wire cap features EZ-Release design. You can easily remove the wire cap by pressing the latch at each side when you need to re-terminate the wires. Made in Taiwan ETL Certified Cat 5e Connecting Hardware & Quarterly Tested 4PPoE Compliant US 9325117 B1 Patented
Front-Access

SP24FM

HCI SP24F is designed to work with KHA series as combo package to go beyond extended frequencies to support 2.5G BASE-T. SP24F features Front-Access design. Simply rotate the hinged I.D. cover to remove the 6-in-1 bezel at front. It offers the convenience for pulling bulk cables from the rear when the panel is fixed on rack. This unique design is US 7278880 B1 Patented. Made in Taiwan US 7278880 B1 Patented
6-Pack Standard

SP24NQPU2M2

The HCI SP24NQ Series Patch Panels. Rear-aligned cable clips secure cables and reduce strain on them. The writable ID is simple to remove and replace, offering ample space for label-making to create designated IDs. Constructed from SECC metal sheet with a grounding hole for easy earth binding on the rack. The 6-pack can be easily customized as needed, allowing for free arrangement of voice, data, and multimedia components with keystone cutouts.
3D-Staggered

SP24ZM

HCI SP24ZM series provide Snap-in Keystone Type combination which meets connecting-hardware standard. SP24ZM is designed to work with KHA & KVA series as combo package to achieve ISO/IEC-11801 and ANSI/TIA 568.2-D Cat 6a Component-Rated performance. It specially features “3-dimensional structure” for Alien Crosstalk mitigation. Neighboring ports are configured 3-dimensionally apart. The spacing between ports is optimized so as to contribute the best geometry that avoids the external unwanted signals. This technique is US 9667004 B1 Patented. Made in Taiwan ETL Certified ISO / TIA Cat 6a Component & Quarterly Tested US 9667004 B1 Patented
3D-Staggered w/89D

DSP12ZD

HCI DSP12ZD series provide Snap-in Keystone Type combination which meets connecting-hardware standard. DSP12ZD is designed to work with KHA & KVA series as combo package to achieve ISO/IEC-11801 and ANSI/TIA 568.2-D Cat 6a Component-Rated performance. It specially features “3-dimensional structure” for Alien Crosstalk mitigation. Neighboring ports are configured 3-dimensionally apart. The spacing between ports is optimized so as to contribute the best geometry that avoids the external unwanted signals. This technique is US 9667004 B1 Patented. Made in Taiwan ETL Certified ISO / TIA Cat 6a Component & Quarterly Tested US 9667004 B1 Patented
Wall-Mount w/89D

DSP12SD

The DSP12SD Wall-Mount Panel serves as a reliable mounting fixture, deserving only the finest components to create the "ultimate combination." HCI’s LKVAS Series and LKHBS Series each hold two distinct patents—one focused on transmission performance and the other on operational mechanisms. These patented innovations ensure compliance with Cat 6A Component-Rated standards while streamlining termination for effortless installation. The DSP12SD can be mounted on walls or industrial rack rails. Grounding connections can be conveniently bonded from either the top or bottom to the distant busbar. The 89D is designed with two height configurations to fit diverse environments. Got limited front clearance? Go for HCI’s LKHBS Series with the shorter 89D at 57.45mm. Conversely, in open spaces, the taller 89D paired with HCI’s LKVAS Series becomes the preferred option.
TIA C6 Channel

3013AKIC6S

Considerations for running 802.3bz 5GBASE-T to support higher data rate of wireless AP would push the required bandwidths to 312MHz, well above the 250MHz specification of ANSI/TIA 568.2-D and ISO/IEC-11801 Category 6. HCI Unshielded Super Cat 6 keystone coupler go beyond extended bandwidth for up to 350MHz. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Compact structure allows loading into 48-port in 1U high density patch panels and 6-port gang frames. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
TIA C5e Channel

3013AKIC5eS

HCI Unshielded Super Cat 5e keystone coupler are compatible to ANSI/TIA 568.2-D and ISO/IEC-11801 standards. Moreover, they are capable of going beyond extended frequencies to support 2.5G BASE-T. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Compact structure allows loading into 48-port in 1U high density patch panels and 6-port gang frames. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
TIA C6 Channel

3013AKMCB6S

Considerations for running 802.3bz 5GBASE-T to support higher data rate of wireless AP would push the required bandwidths to 312MHz, well above the 250MHz specification of ANSI/TIA 568.2-D and ISO/IEC-11801 Category 6. HCI Unshielded Super Cat 6 Mobile Style Coupler goes beyond extended bandwidth for up to 350MHz. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
TIA C5e Channel

3013AKMCB5eS

HCI Unshielded Super Cat 5e Mobile Style Coupler is compatible to ANSI/TIA 568.2-D and ISO/IEC-11801 standards. Moreover, they are capable of going beyond extended frequencies to support 2.5G BASE-T. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
TIA C6 Channel

3013AKICS6S

Considerations for running 802.3bz 5GBASE-T to support higher data rate of wireless AP would push the required bandwidths to 312MHz, well above the 250MHz specification of ANSI/TIA 568.2-D and ISO/IEC-11801 Category 6. HCI Shielded Super Cat 6 Keystone Couplers go beyond extended bandwidth for up to 350MHz. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Compact structure allows loading into 48-port in 1U high density patch panels and 6-port gang frames. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
TIA C5e Channel

3013AKICS5eS

HCI Shielded Super Cat 5e Keystone Couplers are compatible to ANSI/TIA 568.2-D and ISO/IEC-11801 standards. Moreover, they are capable of going beyond extended frequencies to support 2.5G BASE-T. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Compact structure allows loading into 48-port in 1U high density patch panels and 6-port gang frames. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
TIA C6 Channel

3013AKMCAS6S

Considerations for running 802.3bz 5GBASE-T to support higher data rate of wireless AP would push the required bandwidths to 312MHz, well above the 250MHz specification of ANSI/TIA 568.2-D and ISO/IEC-11801 Category 6. HCI Shielded Super Cat 6 Mobile Style Coupler goes beyond extended bandwidth for up to 350MHz. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
TIA C5e Channel

3013AKMCAS5eS

HCI Shielded Super Cat 5e Mobile Style Coupler is compatible to ANSI/TIA 568.2-D and ISO/IEC-11801 standards. Moreover, they are capable of going beyond extended frequencies to support 2.5G BASE-T. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. Made in Taiwan 4PPoE Compliant US 9391405 B1 Patented
Cat 6A STP Field Termination Plug

88TS52G2A6ATK

The 88TS52G2A6ATK series incorporates a two-row prewired mechanism, allowing for the convenient routing of each pair through its designated slot and effortless seating. The screw-type rotatable cable gland is specifically designed to accommodate various cable sizes, ranging from 23AWG solid to 26AWG stranded cables, irrespective of whether they are S/FTP, F/FTP, F/UTP, or U/FTP shielded types. Depending on the diameter of the cable, you have the flexibility to adjust the tightness of the attached grounding by screwing it tightly or loosely according to your requirements. The plug features a free-directional cable entrance that can easily adapt to the incoming cable. Regardless of whether the cable is routed from the top or the sides, you have the flexibility to adjust the cable patch by closing the two-piece guiding lids and rotating them as needed. The plug is compliant with the rigorous standards of IEC 60512-99-002, which guarantee its durability even during numerous mating cycles under electrical load. This compliance aligns with the compatibility requirements set forth by IEEE 802.3bt. The shielded angled type plug is designed to support 4PPoE Class 8 power levels, enabling the transmission of up to 90W of power from the Power Sourcing Equipment (PSE) to the Powered Device (PD) over four twisted pairs. Moreover, the HCI 88TK series plugs are compliant with IEC 60512-99-002 standards, ensuring durability during mating cycles under electrical load, in accordance with the compatibility requirements of IEEE 802.3bt.
Crimping Tool for Pass-Through Plugs

Works with HCI Pass-Through Plug Series

The 007A8401 Series Crimping Tool is custom-made for HCI 88U400G, 88S400E, 88U403E and 88S403C Plug Series. Just thread the wires through the end wall of the plug and cut them afterward. The tool terminates the contact blades with insulated conductors and cut off the excess wires flush at the same time without damaging the plug body. The tool is suitable for insulated conductors ranging from 0.85mm to 1.05mm solid and stranded wires. The cutting die offers more than 5000 times termination cycles. Two spare blades are included for easy replacement. It is made of carbon steel material with lightweight aluminum-alloyed handle that weighs 420 grams only. Easy to carry around.
Crimping Tool for Snagless Thru Plugs

Works with HCI Snagless Pass-Through Series

Crimp and cut HCI Snagless Pass-Through Plug Series (UTP plug: 88U51220AD52, 88U5122S1D52; STP plug: 88S51440AD52, 88S51430AD52) with this custom-made 007A8502 Plug Crimping Tool. Comes with dual cavity ground crimp to wrap STP plug's ground collar onto cable. The horizontal crimping design gives a relatively flat and consistent force to minimize uneven pressure or distortion for consistent and high-quality termination with its stable and straightforward crimping motion.
Short Body

Cat 6A 26AWG

HCI’s Short Body design delivers exactly what its name promises. Approximately 10mm shorter than standard versions, it retains sufficient boot length to effectively relieve pulling and bending strain. In addition to its shorter size, the boot’s slim profile further enhances usability in high-density environments, reducing cable congestion and improving accessibility. The combination of compactness and functionality enables enhanced flexibility for cable management and accommodating depth-limited setups. Delicately assembled with a specialized load-bar, the design minimizes untwisted sections to maintain precise impedance matching and ensure signal integrity. The Fully-shielded plug is constructed with S/FTP 26AWG stranded cable, ensuring reliable shielding and excellent flexibility. Each patch cord is 100% in-house tested using the FLUKE DSX-8000 for Cat 6A Patch Cord Test Limits, guaranteeing component-rated performance.
Flex-Tube

Cat 6 28AWG

In dense configurations where clearance for patch cords connecting to RJ-45 ports is limited, having the shortest possible “Plug+Boot” design is essential to fit within tight spaces. However, that’s just the beginning. The next challenge arises when sharp cable turns after the boot risk premature bending, which can lead to intermittent connectivity or even network downtime caused by signal reflection from improper bends tighter than 4 times the cable's O.D.. HCI’s Flex-Tube Patch Cords solve this issue. Featuring a flexible arming tube that extends seamlessly from the boot, these cords allow you to control cable turns as desired. The tube provides free-directional adjustment, and once set, the angle remains fixed, preventing overbending. Each patch cord is 100% in-house tested using the FLUKE DSX-8000 for Cat 6 Patch Cord Test Limits, guaranteeing component-rated performance.
Blank

3020BS0D2

The blank Quick-Snap Bezel is designed to cover unused ports on faceplates or blank panels, providing a finished look when certain slots are temporarily unoccupied. It comes in office white (RAL 9016), with additional options in electric white and ivory. Made from ABS plastic rated UL94V-0 for flame retardancy, it fully complies with NEC and IBC fire and building codes. For optimal fit and color consistency, we recommend using the Quick-Snap Bezel alongside the HCI faceplate series.