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Cephos Electronic Circuits Ltd
contract / subcontract electronics manufacturer

printed circuit board design, manufacture and assembly


PCB Assembly Kent UK


The Cephos Group

Acting as your pcb manufacturing partner, Cephos can eliminate the problems associated with the ordering and supply of your printed circuit boards, pcb components and pcb assembly.

Our technology and carefully implemented flexible delivery arrangements are in place to serve one purpose - to ensure trouble-free manufacture of your pcb design from prototype to production.

Cephos has developed a comprehensive quality control system that monitors every activity within the group.

Cephos Brochure


Aluminium PCB

aluminium printed circuit board image 50mm diameter

Aluminium cored pcb's a speciality. Aluminium backed PCBs are a necessity with the high power components and LED devices available in the market-place today, Cephos can assist in the design, manufacture, assembly and test of your LED lighting requirements.


IC Programming


In-house EPROM / EEPROM / GAL / Microprocessor etc. device programming facilities available.



Keep Cephos in mind next time you require a time, money and effort saving pcb quote

PCB Assembly and Electronic Manufacturing Services


PCB Assembly (PCBA), Through hole PCB Assembly, Surface mount PCB Assembly, PCB design and PCB manufacture have been the core business of Cephos for over 35 years.

Cephos Sub-contract and Contract Electronic Manufacturing (CEM) Services also include part and full box build and testing, electronic design and component supply and kitting.

Cephos provides the very best service in all aspects of electronic and electro-mechanical manufacture and based in Kent (UK), within the M25, Cephos is within easy reach from all of the major routes around London and the South-East.

Cephos can provide a fast turn-around in the design, manufacture and supply of prototype pcbs and low, medium and high volume production printed circuit boards; single sided PCBs, double sided PCBs and multilayer PCBs.


The Cephos philosophy has always been 'Your Problem is our Business'

We establish long and successful professional relationships with all of our clients, Cephos expertise streamlining the pcb manufacturing process across all electronic industries. The Company is organized within the constraints of ISO 9000 as is apparent by our customer base, end users include the following:

  • The aviation industry
  • Network Rail and major railway contractors
  • The computer industry
  • Communication and information technology companies
  • Security and alarm industries
  • Process control industry
  • Telecommunications
  • Defence agencies
  • The Metropolitan Police
  • The music industry
  • Web tension equipment manufacturers
  • The automotive industry
  • Medical equipment manufacturers

Manufacturing facilities

Cephos has facilities for PCB enclosure / chassis design and fabrication in sheet metal; aluminium, powder-coated mild steel and stainless steel. 19inch rack fascias can be fabricated with bespoke connector / switch apertures and either laser engraved or finished with vinyl or polycarbonate overlays, designed in-house and can incorporate integral membrane switches.


Project design and development

Cephos can assist in the design and development of a new or existing electronic or electro-mechanical project, skilled in surface mount technology (smt) and conventional component designs (pth), as your contractor project partner Cephos can undertake the development of your electronic project design from initial concept through prototype and production to final assembly and testing.


Replacement relay modules


Cephos manufactures a range of relay modules to replace the now obsolete relays BT53, DF2, FBR46, G5A, MT4, V23104 and DS4E.

5V, 12V and 24V versions available

The Cephos alternatives are a direct drop in replacement for the now unavailable original relays

BT53 relay replacement - C-BT53

...more info: C-BT53



Quadra Pick and Place Machine

For a speedy no-obligation PCB manufacture quotation:

email Cephos Enquiries with the PCB specification and quantity



Employ Cephos expertise in printed circuit board design, manufacture and assembly
- the cost-effective solution!

You have nothing to lose
...and profit to gain