Testing Jigs & Instruments

Functional Test Jig (FCT)

Bed-of-nails or edge-connector fixturing that exercises every function and stores the result.

Illustration of the Functional Test Jig (FCT)

Why this product

What it gives you

Full-function coverage

Power rails, digital I/O, analog channels, communications and self-test routines are all exercised in a single pass.

Repeatable contact

Guided probe plates and a controlled clamp force keep contact resistance stable across thousands of cycles.

Recorded results

Each unit is tested against limits and the outcome is stored per serial number for traceability.

What it does

The fixture combines a mechanical interface that locates and clamps the board with an interface that connects power, stimulus and measurement. Test limits and sequences are held in an editable file, so a change in the product specification is a data change rather than an engineering project.

The same fixture can run in manual mode on a bench or be automated by integrating the pneumatics and barcode reader with your line control.

Applications

  • End-of-line functional testing of controllers and drivers
  • In-circuit style checks where accessibility is limited
  • Repair and rework verification stations
  • Incoming inspection of purchased assemblies

What we hand over

  • One fixture body with probe plate for your board outline
  • Test program for your nominated variants
  • Barcode reader integration for serial-number tracking
  • Calibration certificate and spares kit

Indicative specifications

Replace with your confirmed specification sheet
Fixture typeBed-of-nails, edge connector or hybrid
Contact systemSpring probes, 2.54 mm or 1.27 mm pitch
ClampingManual toggle or pneumatic clamp
MeasurementDMM, power supply and DAQ integrated as required
Test programEditable limits and sequence per product variant
InterfaceUSB / Ethernet to host, digital I/O to line
ThroughputTypically 15 - 45 s per unit
EnclosureESD-safe base with insulating probe plate

Sizing, interface and fixturing are adapted per application — the final specification is confirmed on enquiry.

Related

Other products to consider

Get in touch

Interested in this product?

Send us your application details and we will come back with a concrete proposal — sizing, interfaces, price and lead time.

Send “catalog” on WhatsApp to receive the current product list.

  • The application, process or product involved
  • Target cycle time, accuracy or measurement range
  • Quantity — one-off, pilot batch or production volume
  • Preferred interface — standalone, PLC, MES or cloud

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