Electrical Contact Pads

Plated coated contact brush or base metals are plated or coated with a conductive material.

Electrical contact pads.

Since 1978 we ve been specializing in high current systems and today we ve become an international group. When the pair is. You can t clean an electrical contact with water but there are some products that are safe and effective. Because of our unique ability to melt cast draw and clad our contact materials checon can custom design cost effective electrical contacts including cadmium free electrical contacts that are stamped or headed from wire strip or ribbon.

The preload function nearly doubles the working area of a common spring finger and increases contact force by 0 2n. Each contact is a piece of electrically conductive material typically metal when a pair of contacts touch they can pass an electrical current with a certain contact resistance dependent on surface structure surface chemistry and contact time. Mil spec certified contacts meet u s. Our sales network extends to over 40 countries all over the world and we can count on trustworthy collaborators with a wealth of experience who are above all customer.

The backward vended tip prevents hooking. Spring contacts single smt contacts and mating pads. Contacts for surface mount placement individually or in patterns with internal springs or inherent spring properties. Electrical contact or electrodes are manufactured to the desired shape and dimensional specifications through a machining process.

The pick and place area supports auto assembly processes. In contrast as the refractory metal content increases contact wear decreases and there is less likelihood of contact. Electrical contacts may get dirty with normal use which can affect an item s performance. We can also produce tips buttons and a wide range of refractory electrical contact solutions.

Suitable for shielding grounding mobile phone antenna and other general electrical connection applications. Generally as the conductive metal silver or copper increases contact resistance decreases and electrical and thermal conductivity increase but contact erosion and contact sticking or welding become more of a concern. Try cleaning the contacts with a micro brush and contact cleaning solution if it s not too dirty. The holes increase soldering strength and reduce solder wicking issues.

An electrical contact is an electrical circuit component found in electrical switches relays connectors and circuit breakers. The dimple on the contact enhances the contact force. Refractory contacts contact tips buttons and rivets.