1.switch contact 2.Ag Ag/Cu FAg/Cu Agni/Cu AgSnO2/Cu etc 3.Usage: various relays,contactors,small switches and temp-controller

Switch contact of copper and silver

Main Materials:We can provide you the rivets based on the following materials:

Ag  AgCdO12  AgCdO12/Cu  AgCdO15   AgCdO15/Cu   AgNi10/Cu   AgSnO2/Cu   AgZnO/Cu   Ag/Cu

 

Quality Control:

1. no oil,indentation, pit circle printed, needle stain, tearing, deformation,scratches and other defects on the surface of rivet contact, and no copper exposed or visible.

2. No stratification, burr, sripe,pit etc in the side of rivet head

3. no liable to oxidization on its surface

4. high level of electrical and thermal conductivity, good plasticity and arc corrosion resistance, as well as a very low contact resistance

Application Field:

Our Rivets series electrical contacts is widely used in small and medium-sized current contactor,starter,temperature controller,switches,etc.undercurrent contact devices,microswitches and precision instrument.

Dimension: 

 

 

ITEM	HEAD DIAMETER D mm	HEAD THICKNESS T mm	MULTICOAT THICKNESS Smm	FOOT DIAMETER D mm	LEG LENGHTH L mm	SURFACE RADIUS SR mm	DEMOULD ANGEL θ(o)
Fundamental Dimensions	2.5	0.6,0.8,1.0	0.3~0.4	1.2,1.5	1~2.0	4,6	9-12
	3.0	0.8,1.0,1.2	0.35~0.5	1.5		6,8
	3.5			1.5,2.0	1~3.0
	4.0	1.0,1.2,1.5		2.0		8,10
	4.5			2.0,2.5
	5.0	1.0,1.2 1.5,2.0	0.4~0.6	2.5		10,15
	5.5			2.5,3.0
	6.0			3.0		15,20
	6.5	1.2,1.5,2.0	0.5~0.7	3.0,3.5
	7.0			3.5		20,25
	8.0			4.0
Dimentional Tolerance	±0.08	±0.03	≤0.4+0.04 >0.4-0.04	-0.02 -0.08	+0.1 0	<10±2 ≥10±0.2R	±2

 

 

 

 

switch silver contact