AC Contactor Silver Contact Micro Switch Composite and Static Irregular Silver Contact

• Materials: Silver Copper Composite
• Contact Mode: Surface Mounted Contact
• Certification: UL, RoHS
• Resistivity: Low Resistivity
• Melting Resistance: High Melting Resistance
• Electrical Conductivity: High Electrical Conductivity
• Model NO.: Silver Contact
• Transport Package: Cartons
• Specification: Copper base point (5+9.5)*11.5*2R
• Trademark: HONGYIN
• Origin: China
• HS Code: 8538900000
• Production Capacity: 50000/Month

Product Description

Silver cadmium oxide

Silver cadmium oxide has good resistance to fusion welding and arc erosion due to the violent decomposition and evaporation of cadmium oxide under the action of arc.

Low and stable contact resistance. At the same time, silver cadmium oxide also has good processing properties.

Cadmium oxide has certain toxicity, and the increase of its content can improve the anti-welding performance of silver cadmium oxide materials, but it will increase the contact resistance and temperature rise.

At the same time reduce the processing properties of the material.

AgCdO  Mechanical properties and application of contact materials
Brand	Material name	density g/cm3	Resistivity       μΩ·cm	hardness  HV 0.3	tensile strength   MPa	Elongation after break%	Application field
SCE03	AgCdO(10)	10.15	2	80~90	250~300	25	Relays, contactors, switches
SCE06	AgCdO(12)	10.1	2.1	80~90	270~300	25
SCE08	AgCdO(13.5)	10.05	2.12	80~95	270~300	20
SCF09	AgCdO(15)	10	2.2	85~95	280~300	20
SCE05	AgCdO(17)	9.95	2.25	90~100	290~310	15