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Connevans Sub Contract Electronics Production Services

Connevans, based in Merstham in Surrey UK, can make electrical and electronic products for you, from PCB sub assemblies to the complete unit, including one off prototypes. Anything you need can be built and tested in-house.

Small runs are a speciality, if you need one or a hundred of something, we are the people who can help you.

Electronic product production and assembly is a particular area of our expertise. We have been manufacturing in the UK since the 1960’s and we are an experienced Original Equipment Manufacturer (OEM).

There is no minimum order quantity, no waiting for shipments from overseas, everything we make is made here by our UK based staff who you can talk to personally.

Connevans' electronics production department consists of a surface mount assembly line, skilled manual assembly personnel for through hole components, wiring and mechanics, plus highly experienced test and repair personnel.

Electrical, electronic and mechanical design assistance is available, including analogue, digital, discrete logic, RF, EMC, optical, acoustics, Microchip PIC coding, 2D and 3D CAD (SolidWorks), schematic capture and PCB layout design capabilities.

We can make PCBs for you, our Surface Mount Assembly line consists of:

  • YAMAHA (I-Pulse) M4e Pick & Place Machine
  • DEK Horizon 03iX Printer
  • Electrovert Infraflow 300 reflow machine
  • SlimKIK2000 thermal profiling data logger with 4 thermocouple probes
  • Maximum PCB size 320mm x 480mm
  • Climatec Environmental Chamber - we use temperature cycling to pre-age built PCB’s before test for greater reliability

Production and prototype testing

Connevans has a wide range of electronic test equipment for testing from DC to 2.6GHz. All electronic test equipment is calibrated to National Standards. We have a B&K anechoic chamber for acoustic measurements and an enclosed EMC test chamber for emissions and immunity testing of items up to 0.5 x 0.5 x 0.6m at up to 6V/m and 1GHz.

The Connevans production department is managed by experienced engineering technicians. A personalised service is offered with commitment to providing customers with superior workmanship and a prompt response.

We have been manufacturing & supplying equipment here in the UK for more than 50 years, in that time we have exported to more than 40 countries worldwide.

The Connevans Machine Shop can also make bespoke items for you, from small fittings for a luxury yacht to skimming the cylinder head for your favourite vintage car.

So what can we make for you?

If you have an electronic equipment manufacturing, design or assembly requirement long or short term, please contact us and we will be delighted to help you – just call our Director Phil Boswell on 01737.247571 or email  with your requirements.

Our production facility is based at:

Bridge House
1 Nutfield Road,

Connevans Limited
Bridge House
1 Nutfield Road
Merstham, Surrey, RH1 3EB
United Kingdom
Customer Service
01737 247571
01737 644016
01737 223475
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