The high-current connector is one of the connectors, and its contacts are mostly in the form of crown holes, spring holes, etc. Due to their good contact performance and environmental resistance, such contacts can withstand large loads during current transmission. High-current connectors are widely used in electric vehicles, forklifts, UPS, general power supplies, medical equipment and new energy. TXGA high-current connectors have won the trust of our customers with strong and durable excellent performance. Original factory products, complete models, online purchase, fast delivery. Need high current connector, click to enter [product center] to buy.
Conduction of high-current connectors requires that the connectors themselves have very good heat dissipation capabilities. For the connector, its own temperature source comes from these three areas: the board end connection area, the mating end, and the wire end crimping area. If these three areas are not handled well, it is easy to cause the temperature to be too high and cause the material to deform.
Because the conducted current is large and the temperature is high, the thermal conductivity of the plastic material is small, which is about 1/500~1/600 of the metal compared to the metal, so this will cause the long-term temperature of the connector cavity. Higher, there will be a series of risk problems; from this point of view, under the same cable specifications, metal has more excellent heat dissipation capacity than plastic.
We need high-voltage connectors with excellent environmental resistance. Because many high-voltage wiring harnesses and connectors are directly hung from the ground and are close to the ground, this will make the connectors often need to withstand high temperature, low temperature, aging, salt spray, oil pollution, protection, impact, etc. If the plastic has been in a humid and humid environment for a long time, its higher water absorption rate will cause the insulation performance of the material itself to decline, causing an alarm failure. For extreme cold, high temperature and long-term working conditions, the plastic will also have failures such as brittle cracking and deformation leading to protection failure; of course, we also need to consider the characteristics of the metal connector's poor salt spray resistance. Therefore, it meets the environmental requirements of each installation location of the entire vehicle in its life cycle.
TXGA is a 15-year-old professional high-current connector manufacturer with good product quality and excellent after-sales service. It is your reliable choice.
