Wireless & IoT
Custom wire harnesses and cable assemblies for wireless and IoT devices — fine-pitch sensor harnesses, module and board-to-board interconnect, battery and power harnesses, display and UI wiring, and sealed industrial-IoT field cordsets. Engineered and 100% electrically tested in Taiwan since 1998.
What We Build For Wireless & IoT
Connected devices are getting smaller and shipping by the million. The interconnect inside has to be fine-pitch, repeatable, and cheap at volume. For twenty-eight years we've built sensor, power and board-to-board harnesses for IoT, edge and M2M device makers.
The same line in Taiwan wires all of it — from a feasibility sample to high-volume device runs. Send a sketch, a BOM, or a connector callout, and we return a design-for-manufacture review in three business days.
The same line in Taiwan wires all of it — from a feasibility sample to cluster-scale volumes. Send a sketch, a BOM, or a competitor sample, and we return a design-for-manufacture review in three business days.
Wireless & IoT Cable Assembly Applications.
Need Custom Cable Assembly or Wire Harnesses?
Working on a custom project and searching for a trusted manufacturer? Reach out to us for a rapid engineering evaluation and a detailed quote within 24 hours.
3 Product Families Do Most Of The IoT Work.
IoT sensor & power harness
Fine-pitch sensor, power and signal harnesses on 0.5–2.0 mm pitch. JST or Molex, polarized and keyed for high-volume assembly.
Board-to-board / FFC interconnect
FFC / FPC ribbon and discrete board-to-board links for compact device stacks. Hirose or JAE, length-matched.
Industrial-IoT field cordset
Sealed M12 / M8 cordsets for IIoT field sensors and edge gateways. Overmolded to IP67 / IP68.
Wireless & IoT Assembly Specifications — Baseline.
ELECTRICAL · MECHANICALTWT-01.E
ENVIRONMENTAL · QUALIFICATIONTWT-01.Q
QUALITY · DOCUMENTATIONTWT-01.D
COMMERCIAL · LOGISTICSTWT-01.C
Sketch To Shipment On One Floor
The same engineering team carries your part from the bench through PPAP and into production. No handoffs to another factory.
Drawing review
Send a sketch, BOM, connector callout, or pinout. Engineering replies within one business day with first-pass feasibility.
DFM feedback
Connector pitch, wire gauge, FFC vs discrete and strain-relief alternates. Tooling and NRE quote included in the first round, marked on your drawing.
Sample build
Single-unit or small-batch on the production line, 100% electrical-tested before shipment. Test data and photos sent before pickup.
PPAP / First Article
Dimensional, electrical and materials reports included. Customer drawing markup approval before production release.
Production
100% electrical test on every assembly. Packaged, labeled and shipped per drawing. Optional LA-bonded inventory for monthly delivery schedules.
Build Your Cable Assembly
Have a drawing or a BOM? Fill out the form. Our engineers review every submission to ensure manufacturability and provide a quick quote.
Request a Quote
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Cat6a/Cat8 patch, SFP/QSFP DAC, MPO fiber and PoE++ assemblies for network equipment.
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Data Center
QSFP-DD/OSFP DAC, AOC, MPO/MTP fiber trunks and busbar power for rack-scale systems.
VIEW →Frequently asked questions
What connector pitches can you build to?
We build fine-pitch harnesses on 0.5, 1.0, 1.25 and 2.0 mm pitch with crimp validation on every lot. Wire gauges run to 32 AWG (finer on request) for compact connected-device assembly.
Do you build FFC / FPC and board-to-board links?
Yes. FFC / FPC ribbon and discrete board-to-board interconnect for compact device stacks, with Hirose, JAE and Molex connector systems, length-matched for signal integrity.
What's the minimum order quantity (MOQ)?
50 pieces for a typical data-center assembly. Prototype runs of 1–10 units are billed at sample rate and ship in the first week, so you can validate signal integrity before a production lot.
Can you build sealed industrial-IoT field cordsets?
Yes. Overmolded M12 / M8 cordsets sealed to IP67 / IP68 for IIoT field sensors and edge gateways, in any length, seal- and continuity-tested.
Which connector systems do you terminate?
We hold dies and termination specs for JST, Molex, Hirose, and JAE — including fine-pitch wire-to-board, FFC / FPC and M8 / M12 systems. For proprietary parts, send three free samples and we'll cut dies in week one.
Do you build liquid-cooling harnesses?
Yes. Sensor, leak-detection, and valve-control wiring for CDU and cold-plate manifolds, with sealed / IP-rated terminations where the harness sees coolant proximity. All 100% electrically tested.