As hearing aids continue to evolve toward miniaturization and greater user convenience, the performance of internal connectors plays a crucial role in ensuring charging stability and long-term reliability. As a professional manufacturer of precision spring probes, we provide tailored connector solutions specifically designed for the compact and demanding requirements of hearing aid devices.
Our spring-loaded probes for hearing aid charging interfaces offer the following advantages:
- Ultra-compact design: With a working height of just 3.8 mm, our probes are ideal for the limited internal space of modern hearing aids, helping manufacturers achieve sleeker, smaller product designs.
- Excellent electrical performance: Rated for 3A current and 12V voltage, ensuring efficient and safe charging for small electronic devices.
- Long lifespan and durability: Constructed with gold-plated SUS 304 stainless steel springs, our probes support up to 10,000 mating cycles, ensuring consistent contact performance over extended use.
- Reliable connection under vibration: The spring structure maintains stable contact even in conditions with minor vibration or movement, enhancing device reliability.
Compared to traditional charging contacts, our spring probe solution saves space, improves durability, and provides superior connection reliability—making it the ideal choice for next-generation hearing aids.
We also offer customization options for size, mounting style, and electrical parameters to support our clients through various stages of product development.
