• Accuracy: < 0.1% F.S. • Excitation Voltage: 5 - 15 V DC • Full-Scale Deflection: < 0.3 mm • Selectable Range: 0.1 - 20 kN • Technology: Silicon Piezoresistive • Housing: Stainless Steel
- 304 stainless steel monolithic housing - Amplitude-frequency response up to 10,000 Hz - 10,000g shock resistance on any axis - Selectable measurement range: ±50g to ±500g - MEMS variable capacitance technology - Lightweight: 15g
Accuracy: ±0.02% span over the temperature range Response Time: 300 milliseconds or less Long-term Stability: ±100 ppm FS/year Measurement Range: 0-20 MPa (selectable) Sensing Technology: Silicon resonant sensor Overpressure Tolerance: 1.5 times the full-scale pressure
6000㎡
Factory Covered
2015
Founding Time
130
Employee Count
100+
Countries Served
Founded in 2015, Hunan Tengfang Zhongke Technology Co., Ltd. (TFC) is a national high-tech enterprise integrating R&D, production, and sales. The Connector Business Unit is the core of our founding division, dedicated to high-performance electronic interconnection solutions for over a decade.
We serve industries including aerospace, defense, industrial automation, semiconductors, and automotive electronics. Our five product groups – Massive Interconnection, Wire Harness, Rectangular Connectors, Circular Connectors, and High-Frequency & High-Speed – provide full-chain services from design to batch delivery.
With over 20 technical service stations across China, a 6,000㎡ independent factory, and a strong R&D team holding multiple patents, we master core processes such as high-precision pin processing, gold plating, high-density molding, and high-speed signal transmission. Our in-house lab conducts over 200 tests following enterprise, national, and military standards.
We don’t just make connectors. We make connection easy, reliable, and future-ready.
R&D Team
TFC Taking technological R&D as its core driving force, the company adheres to the concept of "innovation-led, continuous improvement, and pursuit of excellence". It has built a high-tech team covering the entire process of product development, design, process, and testing, providing solid support for core product R&D and quality upgrading.
Quality System
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.
Application Industry
The TFC's core products include high-density test connectors, sensors, signal conditioning systems, switching systems, and cable harnesses. These products have been widely used in high-end industrial fields such as Unmanned aerial vehicles, automotive electronics, aerospace, providing customers with reliable connection and testing solutions.
