Skip to content

foka for IGBT

For the safe and simple connection of IGBT modules and PCBs 2E has developed special standard connectors (Formkabel). The manufacturers of the modules recommend the use of our FOKA. We can also provide you with customised versions on request.

Requests to:



> Raster

4,0 / 4,7 / 6,0 mm

> Operating current eff.

50 mA

> Contact resistance

< 25 mOhm

> Insertion and withdrawal forces

< 30 N / >10 N

> Operating temperatur

-25 to +85°C

> Mating cycles


> Insulating body

PA 6.6 GF25 FR

> Flammability classification

UL94V-0 (connector) / UL1430 (cable)

> Contact surface mating area


> Contact surface termination area


Further information is available directly via the download link:

Standard connector

Connectors represent the heart of every cable harness and are available in all shapes and sizes. A high quality connector should plug in with minimal effort, have as low a contact resistance as possible, be protected against polarity reversal and not work itself loose independently. We meet these requirements with our wide range of standard connectors, in particular female connectors, pin headers and male connectors. Besides having 40 years of experience in the production of standardised connections, we have also developed our own connectors.
Examples of this are E-MSP and FOKA for IGBT.

Our range of standard connectors

One of the most important aspects when selecting a connector is the number of available contacts. The spectrum ranges from the E-MSP series with two or three contacts to the E-L12/BF F series with 48 contacts. In between we supply other connectors with the required number of contacts. The use of high quality, resilient plastics ensures that our connectors are very resistant to thermal influences. The operating temperature of our connectors is between -55 and +125°C and in the case of the FOKA series between -25 and +85°C. Our products can therefore also be used in places with greatly fluctuating temperatures. The permitted operating currents influence the electrical power which can be transmitted from the connector. Connectors such as the E-MSP or the IEC-60603-2BF H11 transmit electrical currents of up to 20 amps. The contact resistances in such cases are in the region of up to 25 milliohm, whereby some connectors have less than 8 milliohm. These low resistances transmit even small currents reliably and reduce the build-up of heat in the plug.

Top quality connectors

Depending on where they are used the connectors are subject to a variety of demands. Cable harnesses in cars, for example, are connected once and should thereafter function reliably for many years without corrosion of the contacts or an increase in contact resistance. For the test set-up during the development phase, however, a large number of mating cycles are the basic requirement for continuous operation of a connector. Our connectors are manufactured using the most modern processes and carefully tested according to our quality standards. This means that, even for large quantities, we are able to guarantee that our female connectors, pin headers and male connectors function perfectly.

Requests to:

2E banner mid technology

Our company is certified according to IATF 16949 and ISO 14001.
Details about the certification can be found here