Spring terminal is a kind of circuit board terminal. The structure is connected by reed, which is more convenient and quicker than traditional terminal. Therefore, it occupies a larger share in the connector market sales. It has the advantages of anti-vibration and easy operation, and is often used in urban rail transit, elevators, power control, security lighting and other fields. TXGA massive spring terminal blocks are available in stock, providing products with a variety of specifications, original factory customization, spot quick delivery, enter TXGA [product center] online order, convenient purchase.
Of course, this simple structure also brings problems such as inability to carry large currents, difficulty in achieving large conductive cross-sections, and low structural strength. There may be situations such as failure of the spring and failure of the keys to return. Once this failure occurs, the problem may come from the following aspects:
1. The light-touch switch shrapnel itself has no elasticity. The manufacturer uses shrapnel with hidden quality problems in order to reduce costs.
2. The welding temperature is too high.
3. The light touch switch is squeezed vigorously during transportation or under high temperature conditions, resulting in deformation of the shrapnel.
4. During the high temperature resistance test, the touch switch has been in the conducting state for a long time, resulting in the deformation of the shrapnel and the failure of the button to rebound.
If the product fails on a large scale, it should actively negotiate with the manufacturer for return and exchange. TXGA professional online customer service is always waiting for your consultation. When the user accepts the goods, if the goods do not meet the requirements, they can apply for after-sales on the website, and our customer service will respond to your application within 24 hours. Communicate sincerely, solve problems practically, and solve problems for you.
