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Electronic Components

Spectrum Concepts is a Johannesburg based franchised distributor of passive, electromechanical and interconnect components.  We recognize that in-depth product and application knowledge are key elements to providing solutions for you.


Much more than just another connector company, Samtec puts people first with a commitment to exceptional service, quality products, and convenient design tools. We believe that people matter, and taking care of our customers and our employees is paramount in how we approach our business. This belief is deeply ingrained throughout the organization, and means that you can expect exceptional service coupled with technologies that take the industry further faster.

Fischer Connectors

Fischer Connectors has been designing, manufacturing and distributing high performance connectors and cable assembly solutions for 60 years. Our connectors are known for their reliability, precision and resistance to demanding and harsh environments.

Mill Max

For over 45 years, Mill-Max has been manufacturing and designing high reliability precision-machined interconnect components and is a recognized global leader in both industry standard and application specific interconnects. Our US based manufacturing is housed entirely in one location ensuring MAXIMUM reliability, service and convenience.


Antennas, Audio and Signal Transformers, Inductors, Chokes and Coils 




Power Supplies, Relays & Switches



Circular Connectors & Cable Assemblies, I/O Connectors, Machined Pins & Sockets, RF Connectors & Cable Assemblies, Terminal Blocks

Circular Connectors

Circular Connectors

Machined Pins


A unique blend of unmatched Signal Integrity and IC Packaging expertise positions Samtec to provide full channel system support, effectively streamlining, and thereby optimizing, the signal path – from the IC to the board and beyond.

Signage Components

Coming Soon

We have some exciting new products joining the portfolio, good quality, good pricing and the usual great service.

Watch this space…..

Wireless Security

Coming Soon

We have some exciting new products joining our portfolio, good quality, good pricing and the usual great service.

Watch this space….. 

Spectrum Concepts

Contact Details

011 425 1400
116 Pretoria Road, Rynfield, Benoni, 1514, South Africa

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