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Relay Switch Parts Silver Electrical Contact Rivets
Silver electrical contacts Electrical contacts factory, more than 12 years manufacture experience, attained ISO9001-2015
Description
Basic Info
| Model NO. | NA |
| Materials | Silver Copper Composite |
| Contact Mode | Fixed Contact |
| Certification | RoHS, ISO |
| Usage | Switch, Relay,Circuit Breaker... |
| Leadtime | 15-20 Days |
| Transport Package | Carton Box |
| Specification | according to drawing |
| Trademark | INT |
| Origin | China |
| HS Code | 8538900000 |
| Production Capacity | 5000000/Month |
Product Description
Silver electrical contactsElectrical contacts factory, more than 12 years manufacture experience, attained ISO9001-2015, work on OEM and ODM projects..
1. Introduction of the electrical contacts
Electrical contact is also called a contact tip, point, button or terminals. It is an electrical circuit component found in electrical switches, relays and breakers.
The electrical contacts may control the power directly or indirectly, switching electrical power through a relay or the supply of natural gas or fuel oil through an electrically operated valve.
2. Application of the electrical contacts
Electrical contact mainly used in various of switches, relays, contactors, circuit breakers, etc.
- Main Materials for electrical contact
Main base materials: Cu, CuNi
- Specification of the electrical contacts
| Contact rivet dimension and tolerance | |||||||
| Item | Head 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 |
| Specification | 2.5 | 0.6-1 | 0.3-0.4 | 1.2-1.5 | 1-2 | 4-6 | 9 |
| 3 | 0.8-1.2 | 0.3-0.5 | 1.5 | 6-8 | |||
| 3.5 | 1.5-2.0 | 1-3 | |||||
| 4 | 1.0-1.5 | 2 | 8-10 | ||||
| 4.5 | 2.0-2.5 | ||||||
| 5 | 1.0-2.0 | 0.4-0.6 | 2.5 | 10-15 | |||
| 5.5 | 2.5-3.0 | ||||||
| 6 | 3 | 15-20 | |||||
| 6.5 | 1.2-2.0 | 0.5-0.7 | 3.0-3.5 | ||||
| 7 | 3.5 | 20-25 | |||||
| 8 | 4 | ||||||
| Tolerance | ±0.1 | ±0.05 | ±0.05 | ±0.05 | ±0.15 | ±0.2 | ±2 |
6. Manufacture plant of electrical contacts
7. Mill certificate for electrical contacts
Certificates
8. Packing and shipping for Electrical contacts
Packing:
First put 500-5000 pcs into small plastic bags or vacuum plastic bags, then in separated small carton box, at last Into hard cardboard box.
Shipping:
We will choose the best way according to customer's requests.1. By Air, to the indicated airport.
2. By Express (FedEx, UPS, DHL, TNT, EMS), to the indicated address.2. By Sea, to the indicated sea port.
9. FAQ
1. Do you have ISO certificate?
Yes, we obtained ISO9001
2. How long is your delivery time for electrical contacts?
15-25 days depend on the raw material condition
3. Do you make parts according to our design?
Yes, we always do as per customers drawings or Technical documents
4. Can you help us to choose suitable material?
Yes, we can recommend the most suitable material according to your application.
5. Do you provide sample? Free or charge?
Yes, if the sample in stock available, free of charge, if not, need to charge some mfg cost.
Our Contact
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