Four major product series

Our Product

Product Introduction: This series of products complies with GJB5371-2005 "General Specification for YGD Series Circular Power Connectors"The connection method employs bayonet connection, with the contact termination being soldered, and the socket contact being a crown spring socketThe prod
Product Introduction: ● Compliant with GJB599A (MIL-DTL-38999K) Series II● Snap-in quick connection● Smallest volume, lightest weight, and shortest shell● EMI/RFI shielding● The contact piece can be crimped and removed, and is not resistant to oblique insertion● The socket can be installed in
Product Introduction: Compliant with GJB599A (MIL-DTL-38999K) Series I● Snap-in quick connection● Small size, light weight, and high contact density● EMI/RFI shielding● The contact piece is detachable and features an anti-oblique insertion design● Sockets are available in various installation f
Product introduction: The positive contact piece adopts elastic stranded wire pins● High-density contacts, with a pitch of 1.27 mm x 1.27 mm● The product adopts a metal shielded shell● Including 7 specifications ranging from 12-core to 100-coreMain technical performance: Product operating tempera
Product Introduction: ● Compliant with GJB101A-97 "General Specification for Environmental Resistant Quick-Disconnect Small Circular Electrical Connectors"● Snap-in quick connection, small size, light weight● Socket installation methods include square plate type, nut fastening type, thr
Product Introduction: Dedicated for Power Supply Use● Rated operating current: 5A~300A● Adopting a double-curved wire spring socket● Multiple types of tail end connections● Five recognition key positions● Plugs and sockets can be equipped with either pins or holesMain technical and mechanical p
Product Introduction:● Compliant with National Military Standard GJB2889● Fully interchangeable with XC(Y55) series products● It is lighter in weight than the XC(Y55) series products of the same specification● The tail-curved cable clamp features anti-rotation and waterproofing functions●
Product Introduction: ● Compliant with GJB2905A-2004● Push/pull type circular electrical connectors ensure reliable connections, and are convenient and quick to connect and disconnect, making them suitable for blind mating or other mating situations● It possesses the properties of anti-vibration,
Application of optoelectronic connectors

Rail transit application

The company can provide interconnection solutions such as optical, electrical, and fluid cooling, as well as integrated wiring, for vehicle equipment and railway signaling equipment. Its products are widely used in coupler and buffer systems, vehicle jumper systems, motor systems, network systems, d
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Wireless base station application

The company can provide interconnection solutions for wireless base stations, including outdoor fiber optics, outdoor power supplies, low-frequency signals, RF, inter-board power supplies, high-speed inter-board connections, and I/O power supplies. Its products are widely used for optical and electr
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data center

The company can provide interconnection solutions for data centers, including cabinet data exchange, power distribution, board-to-board power supply, integrated cabling, as well as cooling and heat dissipation systems. Its products are widely used in servers, switches, routers, storage devices, UPS
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Application in the power industry

The company can provide highly reliable system integration solutions for power equipment, including prefabricated optical cable components, prefabricated cable components, special optical fibers, etc. The products are widely used in power generation equipment, distribution equipment, energy storage
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Medical equipment application

The company can provide interconnection solutions for medical equipment, including high and low frequency hybrid assemblies, optoelectronic hybrid assemblies, high-lifespan module connectors, and high-voltage cable assemblies. Its products are widely used in magnetic resonance imaging (MRI) equipmen
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Application of new energy vehicle technology

The company can provide professional high-voltage interconnection solutions for new energy vehicles, including high-voltage wiring harnesses, high-voltage connectors, and signal connectors for high-voltage equipment. It offers a full range of conductive charging connectors, charging wiring harnesses
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Powering What's Next

About Us

Taixing Dehang Photoelectric Technology Co., Ltd. is a professional company specializing in the research, development, and production of high-reliability optical and electrical connectors, as well as providing comprehensive solutions for electrical connector applications.
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200+

200+

Product technology research and development
30+

30+

Patent Quality Invention License Certification
56+

56+

Professional on-the-job technical suppor
Dynamic information list

Latest News

2026-01

Market Forces and Applications: Why Photoelectric Connectors Matter

2026-01

Pushing the Boundaries: Advanced Technologies in Photoelectric Connectivity

2026-01

Beyond the Data Center: The Expanding Universe of Photoelectric Connector Applications

While hyperscale data centers and telecom networks form the colossal core of the photoelectric connector market, their influence is radiating outward into a constellation of diverse and demanding new fields. The same fundamental advantages of light-speed transmission, immunity to EMI, and high bandw

2026-01

Beyond the Data Center: The Expanding Universe of Photoelectric Connector Applications

2026-01

The Standards War: How Interoperability Drives the Evolution of Photoelectric Connectors

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