shielded Searched | Innovative modular plug for B2B buyers | HCI

HCI is a leading structured cabling provider in Taiwan since 1975, we have almost 50 years experience in telecommunication OEM/ODM projects.




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shielded | Bulk USB coupler purchasing for enterprises | HCI

Located in Taiwan since 1975, HSING CHAU INDUSTRIAL CO., LTD. is a manufacturer of wireless networking components for network installation and maintenance. Their main network infrastructure and connectivity solutions include, shielded, keystone jacks, patch panels, patch cords, modular connectors, RJ45 couplers, wall outlets and faceplates, twisted pair cables, and USB couplers supporting advanced 802.3bt 100W 4PPoE, certified under IEC-60512-99-002, ideal for wholesale buyers who require the latest networking technology.

Enhance your network with HCI's world-class B2B solutions. Our U.S.-certified and patented Keystone Jacks, Patch Panels, and Patch Cords ensure superior quality. Ideal for global business buyers, our Taiwan-made RJ45 couplers and twisted pair cables offer unmatched reliability and performance for bulk purchases. HCI offers unmatched performance in networking hardware. Improve your business connectivity with our trusted, high-quality products.

HCI has been offering customers ETL certified patch panels since 1975, both with advanced technology and 48 years of experience, HCI ensures each customer's demands are met.

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  • 48-port in 1U Double-Shielded Feed-Through
    48-port in 1U Double-Shielded Feed-Through

    SP48KMCAS Series High Density Feed-Through Panels Feed-through RJ-45 to RJ-45 type patch panels are getting more and more popular recently because they offer Plug-and-Play convenience when connecting to switches and routers. 48-port in 1U saves precious rack space in Data Center. The patented US 9391405 B1 design features Inductance-offset technique to minimize the disturbance caused by Feed-Through connection. SP48KMCAS specially features “overall Die-Cast shell with brass housing”. This double-shield protection offers excellent screen effectiveness to prevent EMI. Moreover, this special feature contributes premium transfer impedance performance and helps to retain minimum coupling attenuation.


  • C6A Shielded
    C6A Shielded

    As technology advances today, the demand for speed is driving the development of Cat 6A for contemporary physical layer installation to link PCs, Wi-Fi access points, and numerous IoT devices. Patch cord is unquestionably the cabling system's weakest link because it connects two RJ-45 sockets in a short distance ranging from 0.5 meters to 10 meters. Among all the transmission standards, “Cat 6A patch cord test limit” is by far the most stringent crosstalk limit for data patch cords. The very process of how the cable and plugs at two ends are assembled decides whether or not the Cat 6A channel has considerable margins.


  • C6 Shielded
    C6 Shielded

    In comparison to Cat 5e, the pass of "Cat 6 patch cord limits" is more challenging for Cat 6 plug assemblies. A selection of shielded Cat 6 modular connectors in this area is arranged by various cable adaptability and multiple pieces for transmission concerns. The plug that best meets your needs can be found here. They all have 50u" gold-plated contact blades to ensure conductivity from erosion and durability for thousands of mating cycles. In order to better adapt the cable to a variety of insulated conductors, the contact blades are formed of “3-prong”. The 3-prong blades enhance the competency of piercing the wires. And the housing is UL94V-0 rated flame-retardant to meet commercial building safety regulations. Brass with a nickel-plated shell provides screen effectiveness and proper grounding. User-friendly design. Optional “loading bar” and “guide” helps to assemble patch cords that would successfully pass the stringent TIA-568.2-D and ISO-11801 Cat 6 Patch Cord Test Limit. Designed and produced according to FCC part 68 and IEC 60603-7 standards. The precise mechanism ensures interoperability with any fixed connections available in the market.


  • C5e Shielded
    C5e Shielded

    A selection of Shielded Cat 5e modular plugs is available in this section. For durability and conductivity against erosive forces for up to 1,000 mating cycles, the plugs include 50u" gold plating on the contact blades. The housing is UL94V-0 rated flame-retardant to meet commercial building safety regulations. Brass with a nickel-plated shell provides screen effectiveness and proper grounding. The 3-prong blades on the connectors improve cable adaptation to a variety of insulated conductors. The wire piercing ability is improved by the 3-prong blades. Designed and produced in accordance with IEC 60603-7 and FCC Part 68 requirements. Interoperability with any fixed connections on the market is guaranteed by the precise RJ-45 mechanism.  Standard – suits any 24AWG to 26AWG, solid or stranded shielded cable.  Pass Through – you can easily thread wires from 24AWG to 26AWG through it.  Small Conductor – specially made for 26AWG slim cable & 28AWG ultra slim cable.  Big Conductor – features bigger grooves to accept shielded cable with insulated conductor up to 1.15mm.



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