Who we are
At Jacarem, we have been pioneering connectivity excellence since 1987. From our headquarters in Chesham, Buckinghamshire, we combine decades of technical know‑how with responsive customer service to supply mission‑critical electronic connectors, hermetic seals and vacuum components worldwide.

Hermetic & Vacuum Expertise
Our hermetic feedthroughs and custom vacuum flanges safeguard systems operating in harsh or high‑vacuum environments. Whether you need UHV‑rated CF flanges for research chambers or coaxial, fibre‑optic and USB feedthroughs for spaceflight applications, we engineer airtight solutions that guarantee performance, durability and peace of mind.

Connector Distribution & Cable Assembly
Alongside an unrivalled connector inventory—spanning circular, D‑Sub, power, M8/M12 and spaceflight connectors—we operate a fully‑equipped in‑house cable assembly division. This allows us to design, prototype and manufacture bespoke wire harnesses under one roof, delivering faster lead‑times and perfect mating‑half compatibility.

Why partner with us
We hold extensive UK stock, offer ISO‑certified quality management, and back every project with expert engineering support. Our goal is simple: to make sourcing the right interconnect solution effortless, so you can focus on innovating.