Electronic welding tip silver points

FOB Reference Price:Get Latest Price
US $1-5 / Piece | 10000 Piece/Pieces (Min. Order)
Supply Ability:
200000 Piece/Pieces per Week
shenzhen guangzhou
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Quick Details
Place of Origin:
Guangdong, China (Mainland)
Brand Name:
Model Number:
connector,relay,circuit breaker,contactor
quality verify:
inspection report
Quality standard:
Packaging & Delivery
Packaging Details
in vacuum plastic bag, then in small paper box, then in carton box
Delivery Time
20 days

 Electronic welding tip silver points

Main Materials:  

Face material : Ag,AgNi,AgCdO,AgSnO2,AgZnO

Base material : Cu,CuNI 




. Ag Cu bimetal rivet:

This contact has good electrical conductivity and its surface is not liable to oxidization.


 . AgNi /Cu bimetal rivet:

In low voltage engineering, this contact is widely used in AC switches as an electrical contact.


  . AgCdO/Cu bimetal rivet:

This contact includes AgCdO10, AgCdO12, AgCdO15, and this kind of electrical contact has one of the most important materials in silver - metal oxide contact material.


 . AgZnO/Cu bimetal rivet:

The oxide of this contactor is more thermally stable than CdO.


 . AgSnO2 and AgSnO2 In2O3 and bimetal rivet:

 AgSnO2 and AgSnO2In2O3 are the ideal environment-protecting materials to instead of AgCdO.


Product Types:

 Trimetal button contacts, bimetal button contacts, precious metal button contacts


Main Applications:


Mainly used in various switches, relays, thermostats, circuit breakers, leakage protectors and other low & middle voltages.


Dimension specification


All dimensions are according to customer's requirements


Contact rivet dimension and tolerance
ItemHead Diameter D(mm)Head Thickness T(mm)Layer Thickness S(mm)Shank Diameter d(mm)Shank Length L(mm)Sphere Radian R(mm)Mold Ratio θ









Questions and Answers  

Q1. Can you help customers for designing products?

A1. We can help customers to design the best products to achieve both good function and costs saving according to their application.

Q2. Can you help us to choose suitable material?

A2. We can recommend the most suitable material according to your application.

Q3. What kind of electrical contact material you can provide?

A3. We can provide fine silver(Ag) , AgNi, AgCdO, AgSnO2, AgZnO, AgSnO2ln2O3, AgC , AgWC , AgW , CuW etc

Q4. Can you provide free samples?

A4. If we have the right or similar sizes in stock, we can send you for free.

Q5. How do you control quality?

A5. We produce strictly according to customer’s drawings and requests, here are strict control plan in every process, full check of each parts, strive to provide customer 100% quality products, ROHS/SGS test report, material certificate are available.

Q6. How do you packing?

A6. After inspection, we put the qualified parts in plastic bags or vacuum plastic bags, then in carton or wooden box. We also accept customized packing by customer.

Q7. How do you arrange shipment?

A7. For most small qty we use door to door international Express, such as UPS, FedEx, DHL, TNT, and EMS. For large qty shipment, we choose by air or by sea. We have huge discount on those ways of prices, which can help customer saving much shipping cost.

Q8. How to find you in emergency?

A8. Our service team has a variety of online tools (Skype, Trade Manager, WhatsAPP ...), telephone, and email, they will answer customers’ inquiries and questions at any time.


Quality Control


Test Equipment




Packaging & Shipping





About shipment


1. By sea, by air, by door to door express (FedEx, UPS, DHL, TNT, EMS).
2. For Air Shipment, Please choose your favorite, shipping method according your detail requirement
3. The shipping discount is different because of different weight and destination, we will choose the cheapest and safest way according to your detailed requirement.
4. Normally, it will take around 3-7days from China to destination country







Thank you for coming to our website. If you have any questions or suggestions, please do not hesitate to contact us!!!