Cables being terminated on an automated crimping line.

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Custom cable assembly manufacturer

A cable assembly manufacturer for custom builds — cut, strip, terminate, mold, and 100% continuity-tested to your drawing. Connectorized cables, custom lengths, and terminations to spec, on the same lines that make our standard cables.

Custom cable assemblies

Build to your spec

HTS 8544.42.90
BuildCut, strip, terminate, mold, 100% continuity test
ConnectorsUSB, DC barrel, JST / Molex-style, circular (M12), custom overmold
WireUL AWM · AWG and jacket per drawing
Private labelYour part number, your artwork on the carton
OriginVietnam or China — your election, documented per unit
Discuss your spec

Where custom cable assemblies are used

How we build them

Send a drawing or a sample. We cut, strip, crimp, terminate, and overmold — USB, DC barrel, JST / Molex-style, and circular (M12) — then 100% continuity-test every assembly. UL AWM wire to your AWG and jacket, custom overmold tooling quoted before commitment, and your part number and artwork on the carton.

The marks every build carries.

Product certifications on the label, the packaging, and the documentation your procurement team audits against — verifiable by file number on request.

cULus ListedcULus LISTED
cRUus RecognizedcRUus REC.
cETLus IntertekcETLus
CECE
FCC Part 15FCC PART 15
RoHSRoHS
REACHREACH

Manufacturing operates under  ISO 9001:2015 · ISO 14001:2015 ·ISO/IEC 27001:2022 · TL 9000-H · QC 080000 HSPM · ESD S20.20 ·Amfori BSCI

See how we source

Custom cable assemblies — common questions

Can you build cable assemblies to our drawing?

Yes. We cut, strip, terminate, overmold, and 100% continuity-test to your drawing or sample — with your part number and artwork on the carton.

What connector types do you terminate and overmold?

USB, DC barrel, JST and Molex-style, and circular (M12) connectors, plus custom overmolded strain-relief boots and connector-to-connector builds.

Is every assembly tested?

Yes — 100% continuity tested, with hi-pot or functional test added when your drawing calls for it. Wire is UL AWM at the AWG and jacket your drawing specifies.

What is the minimum order quantity and lead time?

Both depend on the assembly and how much is custom — tooling, overmold, and connectors. Send your drawing and target volume and we quote MOQ, lead time, and price together.

Can I choose the country of origin?

Yes — the same assembly builds in Vietnam or China on one drawing set, so you elect the origin, documented per unit.

Related products

Request a quote

Send the spec or drawing, target volume, certification, and destination — five lines get you a real quote for custom cable assemblies.

What do you need?

Prefer email? rfq@kestnersupply.com reaches the same person.