POGO PIN connectors are also known as: pogo pin connectors, charging pin connectors, probe connectors, etc.; mainly used in electronic products, such as mobile phones, computers, printers, GPS positioning, communication equipment, medical equipment, aviation equipment Wait.
1. Product introduction
The pogo pin connector is a special connector. The basic structure consists of a turned needle tube, a turned needle head, a compression spring, and a plastic rubber core. The mouth of the needle tube is crimped to keep the needle in the needle tube, and the contact force is provided by the spring to fix the needle and the butt.
2. Product structure (shape)
Flat bottom type) Good stability, the bottom of the needle tube is designed with a flat bottom, which is easy to be welded with the PCB board;
Plug-in type) There is a positioning needle at the end of the needle tube, when it is welded with the PCB board, there will be no offset phenomenon, and the positioning effect is good;
Bending type) tail bending, providing designers with more choices in the use of space;
Double head type) The double head double action design allows engineers to have more space flexibility in the two-way connection of the board to the board;
Wire-bonding type) is suitable for cable end, easy to be welded with wire;
Threaded) products with special specifications can meet the different needs of customers, and can be customized according to customer needs;
1. Basic Concepts
Pogo pin is also known as pogo pin, thimble, contact, spring pin, charging pin, retractable elastic pin, probe, etc. It is mainly used in smart wearables, electronic consumer products, etc.: such as mobile phones, computers, printers, GPS positioning, Communication equipment, medical equipment, aviation equipment, etc.; smart watches, smart bracelets and other application products.
2. Product introduction
Pogo Pin is a special connector with a basic structure consisting of a turned needle tube, a turned needle and a compression spring. The mouth of the needle tube is crimped to keep the needle head in the needle tube, and the contact force is provided by the spring to establish an electrical connection between the needle head and the butting part.
3. Composition of pogo pins
It is mainly assembled by needle shaft, spring and needle tube, and then pre-pressed by an automatic riveting press to become an elastic pogo pin. The surface of the product is generally coated, the most common is gold-plated, but also nickel-plated, tin-plated and so on. Mainly to prevent the product from oxidation and corrosion in the air. Product life and coating thickness are also related.