Wire Spring Rectangular Vibration Resistant Connector
CMX Series
Rectangular Handheld connector
Customizable
The wire-spring high-density connector is a rectangular, high-density modular solution that combines signal, power, and coaxial contacts. To fulfill the exact requirements in tough surroundings—especially cases of prolonged exposure to vibration and high service life demands—this connector series features an EMI shielding outer housing. The camshaft inside the housing, capable of 180° rotation, also has anti-reversal and coding functions that ensure dependable mating and unmating over a long time.
CMX Wire spring rectangular connector Structural schematic diagram
A: Receiver Module
B: Socket
C: Receiver Frame
D: ITA Module
E: PinF: ITA
FrameG: Handle
CMX Vibration Resistant Connector Selection
Selection steps for CMX rectangular connectors
1. Determine pinholes according to the respective parameters. The primary technical indicators are: current and contact resistance
2. Select the module based on how many channels you need and what type of pinholes you have
3. Based on the number of modules, decide on a suitable CMX series framework. The number of modules available for
selection is 11, 15, 19, 23, 27, 31, and 35
4. At last, choose the right accessories like cover plates, needle retraction devices, etc.
Advantages of CMX handheld connectors
High-density integration and high space utilization: The number of signal contacts are up to 1,000, thus a rectangular structure can be used for an integrated combination of signals, power supplies, and coaxial contacts without the loss of space. This double-space saving effect not only meets the requirements of high-density connections but also pushes the boundaries of the integration of the technology. Strong seismic resistance and stability, suitable for harsh environments: The female hole is constructed from a wire spring structure, and hyperbolic surface contact technology is used. Even under extreme conditions of shock and vibration, the connection is retained, and the reliability of the working conditions is ensured. Excellent shielding performance and pure signal transmission: With the metal casing in place, it can effectively prevent electromagnetic interference. Additionally, a maximum cable diameter of 25mm is supported andThe cable of different specifications is compatible; thus, the signal transmission can be considered safe and sound in even more complex environments. Extralong service life and reduced maintenance costs: Theoperation/interaction (insertion and extraction) life of the device can be 15,000 times, with itspinhole life being 150,000 times, meaning that its lifespan is much longer thanthat of traditional connectors. Its long-term use is very stable, therefore maintenance costs and the time of frequent replacement, which is also caused byRenewals are both greatly reduced.
CMX handheld connector application
FAQ
Question: What are the advantages of the CMX series wire spring connectors in terms of shock resistance, and what technologies are adopted?
Answer: The seismic resistance of the CMX series wire spring connectors is one of their major advantages. The female hole utilizes a wire spring structure as well as a hyperbolic surface contact technology, and thus, the most rigorous impact and vibration environments can still guarantee high stability.
Question: Why can this connector carry signals, power supplies, and coaxial contacts simultaneously?
Answer: The connector features a high-density modular design. It integrates several different contact types within one compact rectangular structure to achieve an integrated connection solution, thus the use of additional
TFC was founded in 2015, with its headquarters located in Changsha, Hunan. It has a standardized workshop of over 6,000 square meters and takes "Making every connection more reliable, making every piece of data more accurate" as its guiding principle, dedicated to providing customers with high-performance component products and solutions. The company has three business divisions: Instrumentation, Connectors, and Sensors. It is a national high-tech enterprise integrating R&D, production, testing, and sales, covering technologies such as signal connection technology, signal conditioning technology, signal switching technology, and signal detection technology.
TFC has obtained National Standard (GB) Quality Management System Certification and Weapon Equipment (GJB) Quality System Certification. It has also established an independent and complete internal quality testing system. All products undergo strict full-process testing in accordance with national standards (GB) and weapon equipment standards (GJB) to ensure compliance and stability of performance.