Transfer Multisort Elektronik‘s (TME) product range is expanding to include Amphenol GEC’s PowerLok power connectors. This is a new offering, ideally for manufacturers and electrical engineers focused on hybrid and electric vehicles (EVs).
Although all introduced products belong to the same family, this offering can be divided into two groups: PowerLok G2 plugs and sockets, and PowerLok 4.0 G2 connectors.
PowerLok G2
These high-performance electrical connectors are made from aluminum alloy and are designed to conduct currents up to 300A at a nominal voltage of 1-kV dc. They’re available in various configurations, including straight and angled versions.
The lineup includes wire-mounted plugs (supporting cross-sections up to 150mm²) and panel-mounted options. Each connector can feature 1, 2, or 3 pins. The body design ensures complete insulation and shielding of contacts, protecting operators and minimizing electromagnetic interference.
Typical applications include powertrains in hybrid and EVs, from passenger cars, trucks, and buses to agricultural machinery and off-road vehicles. To meet the demands of these environments, the connectors offer a protection rating of up to IP67, ensuring resistance to dust and water ingress. Complete water resistance is achieved when the connectors are fully mated.
PowerLok 4.0 G2
The PowerLok 4.0 G2 sub-series is designed for powering vehicle accessories and components such as sensors, actuators, and servomechanisms. As such, the electrical parameters are lower (currents from 5 to 60A, wire sizes up to 10mm²), but the connectors feature a more compact body. Despite their smaller size, they still achieve a high protection rating up to IP69 when connected.
All PowerLok connectors offer a wide thermal tolerance and operate reliably in temperatures ranging from -40° to 125° C.
Together, these products offer a flexible connector solution for both high-power and low-voltage applications across a wide range of vehicle types and operating conditions.
Filed Under: Connectors, Technology News