SUPPLY / ASSEMBLY / HANDOFF

Build the next connected thing.

Electronic components, PCB, PCBA and custom harness supply — organized around the files, specs and timelines your team already works with.

● STATUS inquiry-readyDOMAIN happythingstech.comMODE B2B supply
Macro view of a printed circuit board with blue circuit traces
TRACE_01 / CIRCUIT SUPPLY
CORE CAPABILITIES

One supply path. Several ways to plug in.

Start with a part, a board file, a drawing or a production question.

◉
01 / SOURCE

Component sourcing

Active, passive, electromechanical and interconnect components matched to your BOM needs.

⌁
02 / FABRICATE

PCB fabrication

Board manufacturing pathways for prototypes, revisions and production handoff.

▦
03 / ASSEMBLE

PCBA services

Turnkey and partial assembly support from documentation review through test planning.

⌁
04 / CONNECT

Wire harness

Custom cable and harness assembly aligned to drawings, connector specs and build intent.

COMPONENT MAP

The parts behind the product.

A focused category structure for sourcing conversations — not a faceless checkout catalog.

Active electronic components on a printed circuit board
ACTIVE / 01

Active components

ICs, semiconductors and power devices for new builds and approved alternates.

Explore category ↗
PCBA assembly visual
CATEGORY / READY

Passive components

Resistors, capacitors, inductors and protection parts.

Wire harness and cable assembly visual
CATEGORY / READY

Interconnect

Connectors, terminals, cables and interface hardware.

Semiconductor component visual
CATEGORY / READY

Power & control

Supply, switching and control components.

PCB assembly service visual
CATEGORY / READY

Custom assemblies

PCBAs, cable sets and wire harness builds.

FROM BRIEF TO BUILD

Keep the handoff moving.

Good supply starts with a clear next action.

01

Share the brief

Send your BOM, Gerber, drawings or key requirements.

02

Review the route

Clarify scope, component needs and assembly intent.

03

Build the plan

Align sourcing, fabrication, assembly and inspection.

04

Move to handoff

Keep communication focused through delivery.

QUALITY / IN PROGRESS

Clarity before commitment. Traceability in the details.

Review requirements before recommending a route.
Keep alternates and inspection expectations visible.
Coordinate supply, assembly and handoff together.