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  • Cat5e 180° UTP Tooless Keystone Jack | CTK Contact

    The Cat5e toolless RJ45 Keystone jack is designed to terminate cable without any tool. The great-designed upper and down cover with a handle stripe helps your finger from slipping. Also, the slim-type keystone jack maximizes your cabling space > Products > Structured Cabling System > RJ45 Keyston Jack > Cat5e Keystone Jack > Cat5e 180° UTP Tooless Keystone Jack N4425-155-01 High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us C5e Keystone N442X-155-0X 180 degree UTP Toolless Ketstone C5e Keystone N442X-155-0X Rear Side 180 degree UTP Toolless Ketstone C5e Keystone N442X-155-0X 180 degree UTP Toolless Ketstone C5e Keystone N442X-155-0X 180 degree UTP Toolless Ketstone 1/3 The slim-type Category 5e toolless RJ45 keystone jack The Cat5e toolless RJ45 Keystone jack is designed to terminate cable without any tool. The great-designed upper and down cover with a handle stripe helps your finger from slipping. Also, the slim-type keystone jack maximizes your cabling space, allowing you to manage your cabling system more easily in the racks. Description Slim design Housing is made of PC UL94V-0 Exceeds Cat5e performance standards (100MHz) Universal IDC for 110 & Krone tool 23~26 AWG Mechanical Electrical Dimensions File Download Voltage Rating: 125 VAC RMS. Current Rating: 1.5 AMP. Contact Resistance: 20 Milliohms MAX. Insulation Resistance: 1000 Megohms Min @ 500 VDC Dielectric Strength: 750 VAC RMS 60Hz, 1 min. Drawing Housing Material: PC UL94V-0 Insert Material: PC UL94V-0 PCB Material: FR-4 Contact Material: Phosphor Bronze IDC Contact Material: Phosphor Bronze With Nickel Plating Wire: 23~26 AWG Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Structured Cabling System | CTK contact

    We have total production and design capability with the highest production standard. CTK has owned ETL, UL, CE, and 4PPoE certifications. We could produce standard structured cabling system-related products and other customized ones besides the standard to satisfy clients’ needs. > Products > Sturctured Cabling System > Structured Cabling System The most reliable Structured Cabling System for you to choose CTK's longstanding collaboration with renowned structured cabling companies is a testament to its expertise and reliability in the field. With extensive experience in designing and producing structured cabling solutions, CTK has positioned itself as a key player with the highest production standards. CTK's extensive experience, end-to-end design and production capability, adherence to the highest standards, and client-centric approach make it a reliable partner in the world of structured cabling. As technology evolves and connectivity becomes increasingly vital, CTK's dedication to innovation and quality positions it as a leader in providing cutting-edge solutions to the dynamic challenges of the structured cabling landscape. View More RJ45 Keystone Jack View More View More RJ45 Coupler Jack View More View More Patch Panel View More Intelligent Cabling System View More View More Accessories Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Data Center | CTK Contact

    CTK was established in 2004 and based in Taiwan, is a premier manufacturer specializing in electronic network connectors, and structured cabling solutions. Our two facilities in Ningbo and Kunshan, China, are ISO 9001 and ISO 14001 certified. Product portfolio includes RJ45 network connectors, patch panels, keystone jack, coupler jack, wall plates, and tools. These products are essential for industrial control, automotive applications, data centers, and both business and home networks. > Solutions > Data Center > Data Center Products RJ Modular Jacks High Speed Jack Magnetic Modular Jack Modular Jack Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Do you have any questions? Please don't hesitate to contact us! Contact Us The Telecommunications Industry Association's Telecommunications Infrastructure Standard for Data Centers specifies the minimum requirements for telecommunications infrastructure of data centers and computer rooms, including single-tenant enterprise data centers and multi-tenant Internet hosting data centers. A data center occupies a room, one or more floors, or even an entire building. Most devices are often placed in a 19-inches rack, which includes network connectors, patch panels, switches, etc. For dealing with vast data transmission, network transmission performance is the most crucial part of a data center. They usually set up with the Category 6 or even Category 8 transmission performance to ensure the transmission without disruption. It's a massive challenge for technicians to build a data center with hundreds or thousands of network points and patch cords. As a result, they usually use an intelligent cabling system to ensure connection correction. Our Products Cat8 180° Die-Casted Toolless Keystone Jack, ETL Verified 按鈕 Cat6A 180° UTP Toolless Keystone Jack 按鈕 1U 24 Ports Cat6A UTP Modular Patch Panel 按鈕 Cat6A 180° Die-Casted Toolless Keystone Jack, ETL Verified 按鈕 Cat6A 90° UTP Punch-Down Keystone Jack 按鈕 1U 24 Ports Intelligent Patch Panel 按鈕 Cat6A 180° UTP Punch-Down Keystone Jack, ETL Verified 按鈕 1U 24 Ports UTP/FTP Blank Patch Panel 按鈕 1U Intelligent Cabling System Network Controller 按鈕 Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Cat5e FTP Inline Coupler Jack with Latch | CTK Contact

    An RJ45 keystone coupler jack is designed for connecting a plug to a plug with a quick install, which could lengthen your cabling. This coupler jack with a metal shield would efficiently reduce transmission loss. Cat5e FTP Inline Coupler Jack with Latch N4465-033-0X > Products > Structured Cabling System > Coupler Jack > Cat5e Coupler Jack > High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us C5e Coupler N446X-033-0X FTP Inline Coupler with Latch Coupler-Side View FTP Inline Coupler with Latch Coupler-Bottom View FTP Inline Coupler with Latch C5e Coupler N446X-033-0X FTP Inline Coupler with Latch 1/3 The Category 5e keystone type screened female-to-female RJ45 jack An RJ45 keystone coupler jack is designed for connecting a plug to a plug with a quick install, which could lengthen your cabling. This coupler jack with a metal shield would efficiently reduce transmission loss. The inline coupler jack has two female RJ45 connectors in the same latch direction. This coupler jack with a latch could suit our patch panels and wall outlets. Options Colors: Black/White Plating Thickness: 3u"/6u"/15u"/30u"/50u" 3D Model Mechanical Electrical Dimension File Download Voltage Rating: 125 VAC Current Rating: 1.5 AMP. Contact Resistance: 100 Milliohms MAX. Insulation Resistance: 1000 Megohms Min @ 500 VDC Dielectric Strength: 750 VAC RMS 60Hz, 1 min. Drawing Housing Material: Plastic UL94V-0 Insert Material: Plastic UL94V-0 PCB Material: FR-4 Shield Material: SUS-301 0.20mm Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Cat6 UTP Inline Coupler Jack | CTK Contact

    An RJ45 keystone coupler jack is designed for connecting a plug to a plug with a quick install, which could lengthen your cabling. The inline coupler jack has two female RJ45 connectors in the same latch direction. Cat6 UTP Inline Coupler Jack N4465-036-03 > Products > Structured Cabling System > Coupler Jack > Cat6 Coupler Jack > High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us C6 Coupler N446X-036-03- White UTP Inline Coupler wo Latch-White C6 Coupler N446X-036-04- Black UTP Inline Coupler wo Latch-Black C6 Coupler-Side View UTP Inline Coupler wo Latch-White C6 Coupler N446X-036-03- White UTP Inline Coupler wo Latch-White 1/4 The Category 6 unshielded female-to-female RJ45 jack An RJ45 keystone coupler jack is designed for connecting a plug to a plug with a quick install, which could lengthen your cabling. The inline coupler jack has two female RJ45 connectors in the same latch direction. CTK can provide a customized coupler for you. You can choose your ideal plating thickness and colors. Options Colors: Black/White Plating Thickness: 3u"/6u"/15u"/30u"/50u" 3D Model Mechanical Electrical Dimension File Download Voltage Rating: 125 VAC Current Rating: 1.5 AMP. Contact Resistance: 100 Milliohms MAX. Insulation Resistance: 1000 Megohms Min @ 500 VDC Dielectric Strength: 750 VAC RMS 60Hz, 1 min. Drawing Housing Material: Plastic UL94V-0 Insert Material: Plastic UL94V-0 PCB Material: FR-4 Shield Material: SUS-301 0.20mm Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Cat3 90° UTP Keystone Jack | CTK Contact

    The Cat3 RJ45 keystone jack is designed for wiring up a telephone network. With a wiring scheme map, the keystone jack makes workers easily terminate. The high-quality keystone jack offers you the best transportation. > Products > Structured Cabling System > RJ45 Keyston Jack > Cat3 Keystone Jack > Cat3 90° UTP Keystone Jack N4411-031-0X High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us C3 Keystone N441X-031-0X 90 degree UTP Punch Down C3 Keystone N441X-031-0X 90 degree UTP Punch Down 1/1 Telecommunication RJ45 Keystone Jack The Cat3 RJ45 keystone jack is designed for wiring up a telephone network. With a wiring scheme map, the keystone jack makes workers easily terminate. The high-quality keystone jack offers you the best transportation. Description PC UL94V-0 with option color Exceeds Cat3 Performance standard (16MHz) Universal IDC for both 110 & Krone tool Suitable 568A & 568B wiring options 24~26 AWG Mechanical Electrical Dimensions File Download Voltage Rating: 125 VAC RMS. Current Rating: 1.5 AMP. Contact Resistance: 100 Milliohms MAX. Insulation Resistance: 1000 Megohms Min @ 500 VDC Dielectric Strength: 750 VAC RMS 60Hz, 1 min. Drawing Housing Material: PC UL94V-0 Insert Material: PBT. UL94V-0 PCB Material: FR-4 Thickness 1.6mm Contact Material: Phosphor Bronze Stamp Pin t=0.35mm IDC Contact Material: Phosphor Bronze t=0.50 mm With Nickel Plating Wire: 24~26 AWG Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Cat5e 180° FTP Keystone Jack | CTK Contact

    The screened RJ45 keystone jack is designed with a metal shield, decreasing transmission loss. There is a tail on the end of the keystone jack to firm the patch cord with the keystone jack. > Products > Structured Cabling System > RJ45 Keyston Jack > Cat5e Keystone Jack > Cat5e 180° FTP Keystone Jack N4425-069-01 High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us C5e Keystone N4425-069-0X 180 degree STP with reversible grounding post C5e Keystone N4425-069-0X Reversible Grounding Post- 90 degree C5e Keystone N4425-069-0X Reversible Grounding Post-180 degree C5e Keystone N4425-069-0X 180 degree STP with reversible grounding post 1/3 Screened Category 5e 180° RJ45 female keystone jack The screened RJ45 keystone jack is designed with a metal shield, decreasing transmission loss. There is a tail on the end of the keystone jack to firm the patch cord with the keystone jack. The tail can be rotated to the side of the keystone jack, which offers a 90° cabling option making your cabling more flexible. Description 180° and 90° cabling option Housing is made of PC UL94V-0 Exceeds Cat5e performance standards (100MHz) Universal IDC for 110 & Krone tool 24~26 AWG Mechanical Electrical Dimensions File Download Voltage Rating: 125 VAC RMS. Current Rating: 1.5 AMP. Contact Resistance: 100 Milliohms MAX. Insulation Resistance: 1000 Megohms Min @ 500 VDC Dielectric Strength: 750 VAC RMS 60Hz, 1 min. Drawing Housing Material: PC UL94V-0 Insert Material: Glass Filled Polyester UL94V-0 White PCB Material: FR-4 Thickness 1.6mm Contact Material: Phosphor Bronze Stamp Pin t=0.35mm Shield Material: C2680 T=0.3mm, Tin Plating 120u"~150u" Reversible Grounding Post Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Cat6 90° UTP Toolless Keystone Jack | CTK Contact

    The Cat6 90° toolless keystone jack suits our patch panels and wall outlets. It offers the best transmission performance with complete reliability. The keystone jack can satisfy the full Cat6 cabling system to fulfill the networking transmission from your data center to your work area. CTK offers a service with multi-color housing and other customized option. > Products > Structured Cabling System > RJ45 Keyston Jack > Cat6 Keystone Jack > Cat6 90° UTP Toolless Keystone Jack N443X-172-0X High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us N443x-172-0X Cat6 90º Toolless UTP Keystone N443x-172-0X Cat6 90º Toolless UTP Keystone N443x-172-0X Cat6 90º Toolless UTP Keystone 1/2 90° Punch Down Toolless RJ45 Keystone Jack The 90° punch down RJ45 keystone jack offers the highest assembling quality, suitable with 23~26 stranded and solid cable. This RJ45 keystone jack with a wiring scheme label makes your terminated work easy-recognized. It is suitable for a full category 6 cabling system, including patch cords, patch panels, and couplers. CTK could customize the housing color and the plating thickness to satisfy your need. Feature Exceeds Cat6 performance standards (250MHz) Universal IDC for both 110 & Krone tool 568A & 568B wiring options 23~26 AWG Mechanical Electrical Dimensions File Download Voltage Rating: 125 VAC RMS. Current Rating: 1.5 AMP. Contact Resistance: 20 Milliohms MAX. Insulation Resistance: 1000 Megohms Min @ 500 VDC Dielectric Strength: 750 VAC RMS 60Hz, 1 min. Drawing Housing Material: PC UL94V-0 Insert Material: PC UL94V-0 Cover Material: PC UL94V-0 PCB Material: FR-4 Thickness 1.2mm Contact Material: Phosphor Bronze Stamp pin t=0.3mm Gold plating over 30-80 micro-inch Nickel plating IDC Contact Material: Phosphor Bronze t=0.50mm With Nickel Plating Wire: 23~26 AWG Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • Cat6 FTP Inline Coupler Jack with Latch | CTK Contact

    An RJ45 keystone coupler jack is designed for connecting a plug to a plug with a quick install, which could lengthen your cabling. This coupler jack with a metal shield would efficiently reduce transmission loss. Cat6 FTP Inline Coupler Jack with Latch N4465-034-0X > Products > Structured Cabling System > Coupler Jack > Cat6 Coupler Jack > High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us C6 Coupler N446X-034-01 White FTP Inline Coupler with Latch C6 Coupler N446X-034-01 White FTP Inline Coupler with Latch C6 Coupler N446X-034-02 Black FTP Inline Coupler with Latch- Bottom View C6 Coupler N446X-034-01 White FTP Inline Coupler with Latch 1/5 The Category 6 keystone type screened female-to-female RJ45 jack An RJ45 keystone coupler jack is designed for connecting a plug to a plug with a quick install, which could lengthen your cabling. This coupler jack with a metal shield would efficiently reduce transmission loss. The inline coupler jack has two female RJ45 connectors in the same latch direction. This coupler jack with a latch could suit our patch panels and wall outlets. Options Colors: Black/White Plating Thickness: 3u"/6u"/15u"/30u"/50u" 3D Model Mechanical Electrical Dimension File Download Voltage Rating: 125 VAC Current Rating: 1.5 AMP. Contact Resistance: 100 Milliohms MAX. Insulation Resistance: 1000 Megohms Min @ 500 VDC Dielectric Strength: 750 VAC RMS 60Hz, 1 min. Drawing Housing Material: Plastic UL94V-0 Insert Material: Plastic UL94V-0 PCB Material: FR-4 Shield Material: SUS-301 0.20mm Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

  • 1U ABS Cable Manager | CTK Contact

    18 1U ABS Cable Manager N424Y-079-0X > Products > Structured Cabling System > Patch Panel > Cable Manager > High-Speed Jack SFP Series Structured Cabling System RJ45 Keystone Jack RJ45 Coupler Jack Patch Panel Intelligent Cabling System Accessories Modular Jack PCB Jack Magnetic Modular Jack Product Do you have any questions? Please don't hesitate to contact us! Contact Us Contact Us Cable Manager N424K-079-0X ABS material; for 1U standard cabinet; ducted design Cable Manager N424K-079-0X ABS material; for 1U standard cabinet; ducted design Cable Manager N424K-079-0X ABS material; for 1U standard cabinet; ducted design- FCC side Cable Manager N424K-079-0X ABS material; for 1U standard cabinet; ducted design 1/5 Cable managers for arranging and covering the cable in racks A cable manager is designed to arrange the cables in racks, prevent the cables from breaking in bending, and make cables tidy in a structured cabling system. Feature Made of ABS in black With standard width 1U 19" The fence distance is 18.40mm Easy to Install Mechanical Electrical File Download - Drawing Material: ABS in Black Exporter of RJ45 Connector/Manufacturer/Customize/8P8C/Modular Jack/Keystone Jack | CTK Contact CTK is a manufacturer in Taiwan and has been committed to developing RJ45 connectors since 2003, which owns two factories in China. We have professional R&D capability and perfect producing quality with clients' reliability. Our main products include 6P6C, and 8P8C connectors, highspeed modular jacks, and transformer jacks. We also developed structured cabling system-related products, like RJ45 keystone jacks, coupler jacks, patch panels, and other accessories. Recently, we developed our intelligent structured cabling system trusted by our clients. We offer customized services for your needs. CTK owns ETL, UL, CE, PPPoE, and UKCA certifications, which are worthy of your trust.

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