Product Specification
| Sirles | Micro Switch |
| Model | H3-A1 |
| 1. Rating | 50mA 12VDC |
| 2. Constrution Dimension | Apply to the appended drawing |
| 3. Appearance | Have no remarkable damage, crack and rust etc. |
| 4. Contactloop | Monople loop |
Product Description
Hanxia’s Waterproof Switches for Electronics are engineered to provide secure and reliable switching performance in environments where moisture, splashes, or dust may be present. Built with sealed construction and robust materials, these switches ensure long-lasting functionality in both indoor and outdoor electronic devices.
- Rated value: DC12V 50mA
- Contact resistance: ≤100mΩ
- Insulation resistance:>100MΩ
- Operating force: 250±50g
Application Field
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Consumer Electronics: Waterproof controls for kitchen gadgets, personal care devices, and outdoor speakers.
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Outdoor Devices: Perfect for garden lighting, security systems, or solar-powered equipment.
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Industrial Electronics: Used in factory automation systems and electronic control panels exposed to harsh conditions.
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Medical Devices: Ensures safety and cleanliness in sterilized or damp environments.
Why Choose Us
Choosing Hanxia means choosing high quality, dependability, and great customer service. Here’s why we’re a trusted partner for your automotive electronic component needs:
Experienced Manufacturer
Founded in 2014, Hanxia has over 10 years of experience making electronic parts. We’ve earned the trust of more than 7,500 customers worldwide, including in the U.S., Germany, South Korea, Taiwan, and Hong Kong.
Advanced Automated Production
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38 Fully Automated Production Lines: Our modern equipment ensures fast and consistent production.
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High Daily Output: We produce over 2 million units every day to meet large orders on time.
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Smart Technology: Working with Korean partners, we use fully automatic assembly to reduce errors and improve product accuracy.
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Quick, Worry-Free Delivery: We offer a 90-day return policy, so you can shop with confidence.
Strong Quality Control
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Thorough Testing: We check quality at every step—from raw materials to final inspection.
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100% Factory Tested: Every switch is tested to make sure it meets top standards for performance and durability.
When you choose Hanxia, you’re choosing a reliable partner focused on quality, precision, and excellent service.
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Hanxia, established in 2008, specializes in the R&D and production of switches and sockets. Its production base is in Wenzhou, Zhejiang, with 110+ employees and a 4,300 m² facility, and a sales branch in Bao’an, Shenzhen, for customer service. Hanxia serves 3,500+ customers globally, with stable partners in the U.S., Germany, South Korea, Japan, Hong Kong, and Taiwan. It has a strong sales presence in China’s Pearl River Delta and collaborates with listed companies like Alibaba Tmall Magic Box, PISEN Group, and Panteng Technology. The company offers fast, reliable global delivery, a 365-day return policy for quality issues, and professional engineering support, earning widespread customer trust.
