双层铆钉型触点-1
双层铆钉型触点-2
双层铆钉型触点-4
双层铆钉型触点-5

Double-layer riveting contact

Main products: Ag, Fag, AgNi, AgSnO2, AgSnO2In2O3, AgCu, AgZnO, AgCdO and other Double-layer riveting contact.
双层铆钉型触点-1
双层铆钉型触点-2
双层铆钉型触点-4
双层铆钉型触点-5
Product description
Parameters

Main products: Ag, Fag, AgNi, AgSnO2, AgSnO2In2O3, AgCu, AgZnO, AgCdO and other Double-layer riveting contact.

Application: Various switches, relays, contactors, breakers, temperature controllers, etc.

Dimension and tolerance of contacts:

Item Rivet head diameter D (mm) Rivet heat thickness T (mm) Composite layer thickness S (mm) Rivet foot diameter d (mm) Rivet foot length L (mm) Spherical radius SR(mm) Demoulding angleθ(°)
Basic dimension 2.0  0.3~0.6 Solid 1.0  0.8~1.5 4, 6 7°~25°
2.5  0.6~1.0 1.2, 1.5 1~2 4, 6
3.0  0.6~1.4 1.5  6, 8
3.5 1.5, 2 1~3
4.0  0.8~1.5 2.0  8, 10
4.5  2.0, 2.5
5.0  1.0~2.0 2.5 10, 15
5.5  2.5, 3.0
6.0  3.0  15, 20
6.5  1.2~2.0 3.0, 3.5
7.0  3.5 20, 25
8.0  4.0 
Tolerance dimension ±0.05 ±0.02 Solid -0.02 +0.05 ±0.2R ±2
-0.10 

 

Coaxiality of contact head and tail

Head diameter (mm) 2.5~3.0 3.0~6.0 6.0~8.0
Coaxiality(≤mm) 0.08 0.08 0.08

 

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Contact: Guo Longbing  +86-13712464433
Tel: +86-769-82859260
Fax: +86-769-82859261
Address: Room 202, Building 19, Changping Jewelry Culture Industrial Park, Huanchang North Road, Changping Town, Dongguan City, Guangdong Province
E-mail: gm@gddjsc.comdgdjmetal@126.com
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