CT20H Series Circular Electrical Connector

CT20H Series Circular Electrical Connector

    The CT20H series micro-round high-density electrical connectors adopt a straight push-pull structure, featuring both high-density contact arrangement and miniaturized volume. The product can withstand high-intensity vibrations and mechanical impacts, and still maintains stable connection under harsh conditions. It is an ideal solution for space-constrained and lightweight design requirements.

Product Descriptions from the Supplier

    CT20H Series Circular Electrical Connector,The male contacts utilize elastic twisted-wire pins, offering excellent electrical conductivity and vibration resistance, ensuring stable and reliable signal transmission even under intense shock and continuous vibration. The housing is constructed from high-strength engineering plastic, significantly reducing product weight while maintaining structural integrity. The plug and receptacle employ a straight push-pull locking mechanism for quick and simple operation, providing reliable mating and effectively preventing loosening or disconnection caused by vibration or accidental tugging.

Specifications

Applications

1.      Aerospace: Airborne avionics, communication navigation, satellite equipment
2.      Military Electronics: Tactical radios, radar systems, guidance equipment
3.      Test & Measurement: Automated test systems, precision analytical instruments
4.      Industrial Automation: Robotics, semiconductor equipment, CNC machines
5.      Medical Electronics: Portable medical devices, diagnostic imaging instruments
6.     Transportation: Train control systems, special vehicle electronics
7.     Unmanned Systems: Drones, unmanned underwater vehicles (UUVs)

Functionality

1.       High-Reliability Contact: Male contacts utilize elastic twisted-wire pins, offering excellent electrical conductivity and vibration resistance. This ensures stable and reliable signal transmission even under intense shock and vibration.
2.      Lightweight Design: The housing is constructed from high-strength engineering plastic, significantly reducing product weight while maintaining structural integrity, thereby meeting equipment lightweighting requirements.
3.    High-Density Contacts: Enables parallel transmission of multiple signals within a limited space, optimizing internal equipment layout and enhancing integration density.
4.   Quick-Lock Mechanism: Employs a straight push-pull structure for the plug and receptacle, allowing for simple and quick operation. Once mated, the lock is reliable, effectively preventing loosening or disconnection caused by vibration or accidental tugging.
5.   Harsh Environment Adaptability: Exhibits excellent resistance to vibration and shock, capable of reliably withstanding various harsh operating environments and ensuring long-term stable performance.
6.    Enterprise Standard Compliance: Designed and manufactured in strict accordance with enterprise standard Q/21EJ778, ensuring consistent quality and reliable performance.

Key Features

1. Electrical Connection and Signal Transmission
   This is the core function of the connector. It provides a reliable electrical path between devices for transmitting power, signals, or data. With its high-density design, it enables parallel connections for numerous contacts within a limited space, meeting the demands of complex equipment for multi-channel signal transmission.

2. Mechanical Connection and Locking
   The push-pull structure allows for quick insertion and separation. This design is easy to operate while preventing accidental unplugging and loosening. It ensures that the connector remains securely mated during equipment operation, especially in environments with vibration and shock.

3. Environmental Adaptation and Protection
   Designed for harsh environments, this connector features sealing, vibration resistance, and shock resistance. These features protect the internal contacts from dust, moisture, and mechanical stress, ensuring reliable performance under extreme conditions and contributing to the stability of the entire system.

4. Space Optimization
   Due to its high-density and compact size, this connector also plays a role in optimizing the internal layout of equipment. It allows designers to achieve more connection points within a limited installation space, thereby supporting the development of smaller, lighter devices.

Custom Design

     To meet the application requirements of space-constrained and harsh environments, a high-density, lightweight and highly reliable micro-round push-pull type electrical connector has been developed.

1. Structure Design: Straight push-pull locking, quick operation, reliable connection
2. Contact Design: Elastic twisted-wire pins, low resistance, vibration resistant
3. Profile Design: Micro-circular high-density, space-saving
4. Material Design: Plastic housing, lightweight
5. Environmental Design: Wide temperature range -55～+125℃, shock and vibration resistant

Why Choose MXTD

Xi'an Mingxi Taida Information Technology Co., Ltd. brings over 12 years of specialized experience to every project. Our comprehensive approach ensures you receive complete solutions backed by expert support.

Master R&D Group: Our gifted engineers drive ceaseless development, keeping up industry administration through progressing inquire about speculation. We provide productive, high-quality arrangements that surpass expectations.

Reliable After-Sales Bolster: You get comprehensive bolster counting fast investigating and standard follow-ups. Our strict quality control forms guarantee item unwavering quality and safety.

Secure & Followed Coordinations: We accomplice with dependable coordinations suppliers for secure, convenient conveyance. All shipments incorporate full following and protections scope for your peace of intellect.

FAQ

Q:How reliable is it? 

A:Contact resistance ≤10 mΩ, mechanical life 500 cycles, stable and reliable signal transmission

Q:Can it withstand harsh environments?
A: Operating temperature -55～+125℃, vibration resistance 196m/s², shock resistance 735m/s²

Q: Can it be customized?
A:  Mounting methods, contact arrangements, and other features can be adjusted based on customer requirements

Q:What about delivery and cost? 
A:  Sample testing available, short lead time for mass production, price calculated based on specific configuration

Q: Is it easy to install?
A: Can be board-mounted, panel-mounted, or integrated into cable assemblies; push-pull operation requires no tools

Contact Us

   CT20H Series Connectors enable high-density signal transmission within an extremely compact space. Utilizing elastic twisted-wire pins and a straight push-pull locking structure, they maintain stable and reliable connections even in harsh environments with intense vibration and shock. The high-strength plastic housing effectively reduces equipment weight, while a wide operating temperature range (-55°C to +125°C) and excellent electrical performance (contact resistance ≤10 mΩ, insulation resistance ≥5000 MΩ) ensure long-term durability. They are the ideal choice for applications with space constraints, lightweight requirements, and a priority on reliability.

   Our team is ready to assist you and will provide you with the most suitable products.

  Email: manager03@mxtdinfo.com