PCBA Testing Jig - China PCBA Supplier

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PCB test jigs are customized devices used to test a PCB. A test jig facilitates the probe of defined test points to help determine the expected inputs and outputs of the PCB.

KingshengPCBA will customize this jig as long as customer provide testing instruction and softerware. But also make sure PCB have testing point.

It is challenging to create electronic hardware without appropriate test jigs. By offering PCBA (PCB assembly) test fixture designs for development or production in a single day, KSPCBA helps you expedite development. Firmware uploading and functional testing are the two primary uses for Test Jigs.

Test Jig eliminates obstacles and hassles that firmware developers and hardware designers deal with on a regular basis with our complete service. Debugging faulty connections and broken solder joints is no longer necessary, nor is it necessary to solder power cables or programming headers to PCBAs. Designing a production-capable fixture takes less time, therefore PCBA functional tests can be developed sooner rather than later.

Astute engineers incorporate test points into their board design throughout the PCB designing phase. In order to facilitate PCBA testing at a later stage of the development cycle, these test sites are added.

The Gerber file for the board is used to construct custom test jigs, and test probes are installed on the fixture so that they align with the PCBAs.The spring-loaded test probes on the test jig make contact with the test points of your board when you place your board into its housing and shut the lid.

You can run tests, such as functional and in-circuit testing, from this point on. These are based on the theory that if a device function is checked and yields an unexpected response, the board most likely has an assembly error.

An assembly error may occur, for instance, if you measure a power supply on a board and the result is different from what your team anticipated.

Additionally, you can physically measure components on the board—such as resistors, capacitors, and diodes—with ICT (In Circuit Testing) to ensure that the measurements are accurate.