key switches Cherry keyboard with CLEF key switch

Key operated switches for telecommunication, security systems, fire protecting systems, ...

Coin Box coin box

Our Coin Boxes are used in vending machines and phone boxes.

Manufacturing Services

Assembly of Instruments Control panel made by CLEF

Assembly and wiring of electromechanical sub-assemblies

Making-up of Cables patch cable

Making of plugs and sockets with all types of special cables

SMT printed board assembly

Assembly of printed circuit boards with SMDs according to your specifications. Prototypes and small series up to 30 items

Technical services and consulting

Consulting with respect to technical and organizational procedures. More information here

About ourselves

CLEF Elektronik Consulting GmbH
Habichergasse 32
1160 Wien

+43 (0)1 494 16 50
+43 (0)1 494 16 50/15

contact persons, office hours, …

commercial register no.:
VAT Reg. no.:
AT U50911704

more about CLEF