How to make full use of pogo pins?
Pogo pin is one of the connector categories; today I will briefly introduce the application of pogo pin!
(1) For battery connectors, the most widely used pogo pin connector should be used for electrical connection. Early cell phone battery connections were all shrapnel-type battery connectors. With the development of mobile phones in the direction of lightness and tiny shrapnel Type connectors are gradually replaced by pogo pin connectors due to the influence of volume. Especially wearable devices in recent years require not only small size, high current, but also good waterproof performance. These are shrapnel-type connectors. It can't be done, but the PogoPin connector can be easily controlled. It is worth noting that: to use the pogo pin connector as a battery connector, you must choose a very stable product, otherwise, if the pogo pin is interrupted, it will cause the phone to shut down or restart inexplicably, which is fatal to the phone, who Willing to buy a mobile phone that can be turned off after use. In order to ensure the stable quality of pogo pins, Toplink has developed a fully automatic assembly and inspection integrated machine tool after more than 5 years of continuous efforts and analysis of a large amount of test data, which eliminates human factors of measurement Error, guarantee the stability of pogo pin quality.
(2). For signal transmission, the most common one is the mobile phone antenna thimble; using the pogo pin connector antenna and the motherboard, the advantage is that the inductance is small, and the interference to the radio frequency signal is weak.
(3), used for product testing, test probes, suitable for high-speed test equipment to work more than 100,000 times stably.