Products Description
The Electrical Switch Socket Contact Part is a core functional component of relay stationary terminals and wall switch accessories. Its core structure consists of "high-precision brass stamping parts + precision riveting of silver contacts," specifically designed to meet the conductivity and contact transmission needs of electrical control equipment such as wall switches and relays. It undertakes four core functions: stable current conduction, precise contact connection, mechanical structure fixation, and anti-oxidation and anti-wear.
Quality Assurance
Compatibility Testing: Compatibility testing with multiple relay and wall switch models confirms precise matching of Rivets Copper Contacts Assembly dimensions and riveting positions with equipment, ensuring stable contact and smooth switching. Automated assembly testing confirms compatibility with automated production lines, high assembly efficiency, and meets compatibility standards.
Performance Testing: Electrical contact component performance testing confirms dimensional tolerance ≤ ±0.03mm, riveting pull-out force ≥80N, contact resistance ≤0.5mΩ, salt spray resistance ≥72 hours, and switching life ≥10⁵ cycles. Performance is stable and reliable, meeting the long-term operational requirements of relays and wall switches for Switch Socket Metal Brass Stamping Parts.
Environmental Adaptability Testing: Passing a temperature cycling test for Switch Socket Accessories Assembly Parts from -40℃ to +120℃, there is no performance degradation or damage. Passing a 72-hour salt spray test, it resists moisture, salt spray, and corrosive gas corrosion. Vibration testing shows no loosening of riveting and no fluctuation in contact resistance, meeting environmental adaptability standards and suitable for various environmental conditions.
Application areas
| Wall Switches and Sockets | 86/120 type panel static terminals, requiring a mating life of over 10,000 cycles for Electrical Switch Socket Silver Contact. |
| Miniature Relays | Home appliance control modules, relying on low contact resistance and long-term stability for bimetal electrical contacts rivets with brass. |
| Distribution Box Terminal Blocks | Must support multi-wire parallel connection and screw fastening for Silver bimetal contacts with brass stamping. |
In-depth analysis of design advantages
Structural stability
The use of unannealed brass with a hardness of 600 MPa ensures the base is not easily deformed under long-term stress for Brass Stamping Electrical Silver Contact (such as screw tightening).
Conductivity and corrosion resistance
Brass itself has excellent conductivity, and the silver coating further prevents poor contact caused by oxidation, making Silver bimetal contacts with brass stamping an ideal material for electrical switch components.
contact us
If your project is looking for a stable and reliable supplier of Electrical Switch Socket Contact Parts, we can provide professional engineering support and sample evaluation. Please feel free to contact us to discuss your specific needs.
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