Actuation Methods
![High Pin Count Test Fixture](https://sandbox.circuitcheck.com/wp-content/uploads/2019/03/CCi-2024-Ultra-Hi-Pin-Count-502x500.jpg)
Commonly referred to as In-Circuit Test (ICT), loaded board test can be defined as the task of measuring values of components that have been installed on a printed circuit board (PCB). A second basic category of loaded board test measures simple open and shorts on the board to verify manufacturability standards. Circuit Check supports all forms of in-circuit test strategies with its Performance Grade and Value Line test fixtures.
![pneumatic fixture](https://sandbox.circuitcheck.com/wp-content/uploads/2019/03/ICTPneumatic-500x508.png)
![mechanical test fixture](https://sandbox.circuitcheck.com/wp-content/uploads/2019/03/ActuationMechanical-500x601.jpg)
![](https://sandbox.circuitcheck.com/wp-content/uploads/2019/03/Keysight-5iBase-Press-500x315.png)
Actuation Method Products
In-Circuit Test Fixture Products
Actuation Methods
Wireless
Drop-In
Multi-Stage
Topside Probing
Test Fixture Adapters
In-Line / Board Handler
FEA and Strain Gauge Testing
Expanding In-Circuit Capabilities