Opto Components

Mentor provides Erntec with a strong range of optical light guides and diffusers. These products can transfer light from a PCB to the front of an enclosure without the need to mount a second PCB for indication.

Available in solid and flexible, arrays and single pipe and with custom lengths…

Backplane and Bus Connectors


Erntec offers a range of industry standard backshells for D-Sub, DIN 41612 and Fieldbus applications along with EMC shielded solutions for extreme applications.


Erntec can offer standard and custom backplanes and custom solutions based on DIN41612, Hard Metric and others.

Knobs and Handles

Mentor gives Ernetc access to a comprehensive range of knobs and handles, ideal for finishing off your project in style.

Rectangular Connectors

Erntec have access to a strong range of board to board rectangular connectors including DIN 41612, Hard Metric, 0.8mm, 1.0mm and 1.27mm.

Component Suppliers

ERNTEC has supplied components from leading European suppliers for over 20 years.

I/O Connectors

Erntec’s range of I/O connectors covers comms, data and power.

Power Connectors

Through Erni, Erntec offer a number of board level high current connections including 40A quick tab and screw termination devices and power inserts for D-Sub connectors.

Circular Connectors

Erni manufacture a range of M8 and M12 PCB level connectors and associated leads. Sealed to IP65 the range also includes field installable connectors and junction boxes.