About Us
Shenzhen Huaxinrong Electronic Technology Co., Ltd. is a professional enterprise in China specializing in the R&D and production of electronic components, tact switches, and connectors. We have a complete and scientific quality management system, and have established a mature and comprehensive manufacturing system covering product design, R&D, production, assembly and testing.
With the orderly cooperation and efficient production of our professional technical team, the company has not only achieved remarkable economic benefits but also won a good reputation from all sectors of society. We always take integrity as the foundation and quality as the core. With solid R&D strength and stable product quality, we have built a good reputation in the industry. Welcome friends from all walks of life to visit, guide and discuss business cooperation.
Product Features
Precise Pitch Design
Adopts a compact 1.25mm pitch design, enabling more circuit connections in limited space, greatly improving PCB space utilization and meeting the needs of high-density integrated electronic equipment.
Excellent High-Temperature Resistance
The housing and contact terminals are made of high-temperature resistant engineering plastics and alloy materials, enabling stable operation in a wide temperature range of -40℃ to 125℃. It maintains reliable connection even under continuous high temperature or rapid temperature changes.
Long Insertion/Extraction Life
Terminals are gold-plated on the surface, providing excellent oxidation and wear resistance. Single insertion/extraction force is stable, and the service life reaches more than 5000 cycles. Poor contact rarely occurs during long-term use.
Foolproof Structure
The male and female connectors adopt a foolproof latch structure, effectively preventing terminal damage caused by reverse insertion and improving assembly efficiency and operational safety.
Eco-Friendly Material Certification
All raw materials comply with RoHS, REACH and other environmental standards, lead-free and halogen-free, meeting global environmental compliance requirements for electronic equipment.
Product Advantages
High Compatibility
The 1.25mm pitch is compatible with most standard connectors on the market. Replacement can be completed without modifying the PCB, reducing equipment upgrade and maintenance costs.
Stable Electrical Performance
Contact resistance is below 20mΩ with low signal transmission loss. It maintains signal integrity in high-frequency and high-current applications, reducing data transmission errors.
Strong Anti-Interference Ability
The housing features a shielding design that effectively blocks external electromagnetic interference, ensuring stable signal transmission—especially suitable for industrial control, medical equipment and other high-signal-quality scenarios.
Fast Delivery Capacity
Supported by a mature manufacturing system, standard models are fully stocked. Customized products can be sampled and mass-produced within 7–15 days to meet urgent order requirements.
Cost-Effective
By optimizing production processes and supply chain management, we offer competitive pricing while ensuring quality, helping customers reduce overall procurement costs.
Product Applications
Consumer Electronics: Internal wiring for smart wearables, Bluetooth headsets, small smart home controllers and other compact devices.
Industrial Control: Signal and power connections for PLC controllers, sensor modules, industrial servo drives.
Medical Equipment: Internal wiring for portable diagnostic instruments, monitors, infusion pumps, meeting high-reliability medical requirements.
Automotive Electronics: Connections for in-vehicle navigation, dashcams, LED lights and other low-voltage systems, adapting to high temperature and vibration environments.
Security Equipment: Signal transmission for HD cameras, access control systems, alarm devices, ensuring stable data transmission.
FAQ
Q1: What is the rated current of the 1.25mm pitch high-temperature resistant terminal connector?
A: The rated current of standard models is 1A; some reinforced terminals can support up to 2A. Specific parameters can be customized according to customer requirements.
Q2: Does the connector support waterproof function?
A: Standard models are not waterproof. For IP65 or higher waterproof rating, you can choose our customized version with waterproof gaskets.
Q3: How to choose the suitable wire specification?
A: It is recommended to use wires of AWG28–AWG24 to ensure connection stability and current carrying capacity. Please refer to the product manual or consult technical support for details.
Q4: Do you provide samples for testing?
A: Yes, we offer free samples for new customers, usually 2–5 sets. The recommended testing period is 1–2 weeks. Bulk orders can be placed after passing the test.
