ZG05HV Series WTB Connector: The Ideal Choice for High-Temperature and High-Pressure Applications

In modern automotive applications, reliability and performance are crucial. The ZG05HV Series WTB

connector stands out with its support for high-temperature applications up to 125°C, making it particularly

suitable for critical components such as batteries, converters, electronic control units (ECUs), inverters,

and on-board charging connectors. Its specialized housing design provides adequate creepage and

clearance distances between connectors, allowing it to achieve a rated voltage of up to 1,000V and an

insulation voltage of 3,000V in a compact size.

The connector features a pitch of 3.3 mm and a pin size of 0.5 mm, effectively balancing space-saving design

with high performance without compromising reliability. Its three-point contact design (including one spring and

two stamped contact points) combined with a dual-spring mechanism significantly enhances connector contact force,

effectively resisting external vibrations and improving reliability under high-vibration conditions.

Additionally, the depth of the contacts within the connector housing eliminates the risk of electric shock during assembly,

ensuring operational safety. In scenarios involving multiple connectors, the mating key design also effectively prevents

mismatching, further enhancing user experience. Currently, the ZG05HV Series offers a 6-position connector version,

with a 10-position connector in development to expand its application range.

In summary, the ZG05HV Series WTB connector, with its exceptional design and performance, provides an ideal

high-temperature and high-voltage solution for the automotive industry, contributing to the advancement of electric

vehicles and related technologies.