Technical Specifications
Product Overview
Professional Fan Speed Control
This fan speed control dial offers precise adjustment capabilities for residential and commercial ventilation systems. Engineered for durability, the device features high-quality silver alloy contacts designed to resist electric arcing and melt welding, ensuring a long service life of over 40,000 operations. The internal components utilize phosphor bronze for superior electrical conductivity and lasting elasticity, providing a reliable solution for variable fan speed management.
Technical Specifications
- Contact Material
- Silver alloy
- Socket Material
- Phosphor bronze
- Operational Life
- 40000 cycles
Compliance & Standards
- Certifications
- CECBBSSASOGOSTRoHS
Product Features
Performance Highlights
- High-performance electric arc resistance
- Melt-weld resistant contacts
- Superior electrical conductivity
- Lasting socket elasticity






