
Keystone Jack
Non-PCB mount RJ modular jack
KINSUN offers a comprehensive range of Keystone jack solutions including IDC type, soldering type, inline coupler, and metal variants. Our products support multiple interfaces such as RJ11, RJ12, RJ45, and RJ50, and are compatible with CAT3, CAT5E, and CAT6A performance levels. Designed with a modular snap-in structure, they fit all standard Keystone wall plates and patch panels for fast, tool-free installation. Shielded and unshielded versions are available, along with multiple latch orientations to suit various wiring needs.
Keystone jacks are widely used in structured cabling systems and are ideal for office networks, residential wiring, data centers, and industrial communication setups. Their standardized footprint and modular flexibility make them the preferred choice for voice, data, and Ethernet connections.
Modular Jack
3040
Our company is a well-known manufacturer of Modular Jack in Taiwan. Owing to the stringent...
DetailsKeystone Coupler RJ Jack for RJ11 / RJ12 / RJ45 / RJ50 – Supports CAT3, CAT5E, CAT6A
3101 3107
The Keystone Coupler Jack supports configurations including 6P4C (RJ11), 6P6C (RJ12), 8P8C...
DetailsIDC Keystone Jack Unshielded Series–CAT6A / CAT6 / CAT5E Cabling Solution
3201 3203 3205 3206
The IDC Keystone Jack Series offers snap-in solutions for structured cabling. Available in CAT6A,...
DetailsPhone Jack Couplers
3103
Our company is a well-known manufacturer of Phone Jack Couplers in Taiwan. Owing to the stringent...
DetailsKeystone Jack
3201
Our company is a well-known manufacturer of Keystone Jack in Taiwan. Owing to the stringent...
DetailsKeystone Jack
3202
Our company is a well-known manufacturer of Keystone Jack in Taiwan. Owing to the stringent...
DetailsKeystone Jack - Non-PCB mount RJ modular jack | Made in Taiwan Waterproof Connectors & Modular Jacks Manufacturer | KINSUN
Located in Taiwan since 1986, KINSUN Industries Inc. has been an electronic components manufacturer. Their main products, including Keystone Jack, Waterproof Connectors, M12 Circular Connectors, Automotive Connectors, Medical Connectors, RF Antennas, Mini Fits, Waterproof Antennas, and Modular Jacks, which are IATF-16949 and ISO certified.
KINSUN Taiwan headquarters with all the developing and production facilities and plus other two China factories at over 40,000 square meter space, operated by over 600 employees, are our elemental foundation that ensures our productivity to satisfy customer's requirements. KINSUN is a professional manufacturer of Electronic components, specializing in Waterproof connectors, Sensor Connectors, RF Antenna design, Mini Fit, Micro Fit, Modular Jacks and Stamping parts.
KINSUN has been offering customers high-quality electronic components, both with advanced technology and 39 years of experience, KINSUN ensures each customer's demands are met.