Double-headed Contact Probe

Double-headed contact Probe

The double-ended probe is suitable for products that need to quickly contact and separate both ends of the bullet needle. Since both ends can be docked with PCB and other parts, the trouble of soldering at one end is eliminated, and the docking is flexible, and it is suitable for shell connectors that do not need to be soldered, such as watch shells and sound shells of mobile phones. In the assembly process, it is necessary to install different springs in the pipeline twice. The equipment process of the spring and the pipeline increases. In the mass production process, the increase of the installation process of one spring will reduce the overall output.

Advantages of double-headed probe:

　　1. The coating of all parts is vacuum coating, hard gold hard nickel, thick gold, and thick nickel patent formula: the coating is wear-resistant, maintains stable electrical resistance and excellent contact conductivity;

　　2, the needle bar has heat treatment to increase hardness and toughness;

　　3, meet the requirements of RHOS;

　　4. The needle tube has a small tolerance and high hardness; the spring is resistant to fatigue;

　　5. Imported lathe: small tolerance and good gloss;

　　6. Precise assembly mold: the finished product shakes little and slides smoothly;

　　7. Corrosion: to increase the adhesion of the coating; both ends of the same detector;

　　 8. Partially different materials; different plating thickness. In order to ensure all wear resistance and durability

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