Low Voltage Contact (AgSnO2/AgSnO2In2O3) Description
Silver Tin Oxide is currently the most ideal environmentally friendly low-voltage contact material to replace toxic silver cadmium oxide. It has excellent resistance to welding and arc erosion. It has gradually replaced silver cadmium oxide and is widely used in contactors, general relays, and magnetic retention, relays, automotive relays. The Silver Tin Oxide Indium Oxide material added with 3 to 5 wt.% indium oxide has better resistance to material transfer under DC load conditions and is suitable for applications in automotive relays and other fields.
Low Voltage Contact (AgSnO2/AgSnO2In2O3) Specifications
Grade
|
Material
|
Density g/cm3
|
Resistivity μΩ·cm
|
Hardness HV 0.3
|
Tensile Strength MPa
|
Elongation after breaking %
|
STA07
|
AgSnO2(12)
|
9.75
|
2.25
|
70~80
|
250~270
|
20
|
STA08
|
AgSnO2(12)
|
9.75
|
2.25
|
75~90
|
270~300
|
20
|
STA09
|
AgSnO2(14)
|
9.65
|
2.35
|
80~100
|
290~320
|
15
|
STC05
|
AgSnO2(10)
|
9.85
|
2.15
|
80~90
|
290~320
|
20
|
STC08
|
AgSnO2(12)
|
9.80
|
2.20
|
90~110
|
300~330
|
20
|
STC09
|
AgSnO2(12)
|
9.75
|
2.25
|
90~110
|
280~300
|
20
|
STC15
|
AgSnO2(14.5)
|
9.60
|
2.45
|
85~100
|
280~310
|
18
|
STC16
|
AgSnO2(16)
|
9.50
|
2.50
|
80~100
|
280~300
|
20
|
STC17
|
AgSnO2(12)
|
9.75
|
2.25
|
80~95
|
280~310
|
25
|
STD05
|
AgSnO2(10)
|
9.85
|
2.15
|
90~110
|
230~260
|
28
|
STD08
|
AgSnO2(12)
|
9.75
|
2.25
|
85~100
|
270~300
|
25
|
SIE06
|
AgSnO2(7)In2O3(3)
|
9.90
|
2.15
|
80~90
|
300~330
|
28
|
SIE08
|
AgSnO2(8)In2O3(4)
|
9.80
|
2.25
|
90~100
|
310~340
|
25
|
SIE09
|
AgSnO2(10)In2O3(4.5)
|
9.65
|
2.35
|
95~110
|
320~350
|
23
|
Low Voltage Contact (AgSnO2/AgSnO2In2O3) Applications
It is applied to low-voltage electrical appliances such as high-performance relays and contactors.
Low Voltage Contact (AgSnO2/AgSnO2In2O3) Packaging
Our Low Voltage Contact (AgSnO2/AgSnO2In2O3) is carefully handled during storage and transportation to preserve the quality of our product in its original condition.