Functional Test Fixtures

Functional Test Fixtures for Reliable and Repeatable Electronic Testing

Microhub is focused on producing Functional Test Fixtures that meet the high demands of today’s electronics testing. Our fixtures help achieve the same good results in all industries, so product quality and performance are kept consistent.

A functional test fixture helps confirm the actual usage qualities of electronic products. They attach Devices Under Test (DUTs) to the test equipment which supports the complete testing of both PCBs and complete assemblies. We attached panel-mount meters for the parameter testing, where the user can see all the parameters, like DC voltage, AC voltage, DC, AC, frequency, resistance, and other electrical parameters, on the fixture only. It will save more time and do accurate testing as required. Microhub’s PCB functional testing fixture solutions are designed to be both tough, manageable to use and simple to set up for testing in bulk.

Key Features

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Functional Test Fixture Design

Fixtures allow for changes in the DUT design, ensuring that the parts are well aligned and make contact during testing.

Long-Lasting Structure

Manufactured using high-quality metals such as aluminum, stainless steel and Delrin to ensure frequent use does not break the instrument.

Effective DUT Positioning

The guide pins, alignment blocks and clamps on the Produnant P21 make sure the DUT is always in place correctly.

Improved Ergonomics

Technicians will work with more comfort, meaning they can handle workloads faster and feel less tired.

Swap-Out Components

You can quickly update the fixture for other types of DUTs or new testing requirements.

Cost-Efficient

Allows for Product Functional Testing without the need for costly automation.

How It Works

Fixture Setup

The test setup includes all the essential parts—guide pins, clamps and spring-loaded probes—for matching the DUT setup.

Device Placement

Using alignment instruments, technician places the DUT in the exact location needed for all tests.

Probe Engagement

The operator turns the fixture on to place test probes against the DUT’s test points.

Functional Testing Execution

Here all the parameters user can see over panel mount meters and can connect required other device like DSO, Functional generator etch with fixture easily.

Applications

PCB and Electronic Assembly Functional Testing
Subsystem and End-Product Validation
Electronic Functional Test Fixture Use in Quality Control
Custom Bench Testing for R&D and Production setup.
Accuracy, reliability and quality assurance.

Technologies Used

Reliable and Accurate

Ensure right alignment and connection between your PCB and testing equipment, resulting in accurate and reliable test results.

Operator-Friendly Control Mechanisms

With ergonomic handles and levers, you can test products efficiently by hand.

Spring-Loaded Test Interfaces

Reliable connection between DUT pads and terminals is achieved with durable pogo pins.

On board meters: Easy for User to Test

Our onboard meters help in voltage testing, current testing, continuity testing, resistance testing, frequency testing, PWM testing, communication testing , Load/No load testing etc.

Modular Testing Platforms

Our variety of flexible components is suited to meet many custom functional test fixture demands.

Technologies Used

Precision Mechanical Design

Robust machining and design methods keep the DUT properly aligned and make the mechanism more reliable.

Spring-Loaded Test Interfaces

Reliable connection between DUT pads and terminals is achieved with durable pogo pins.

Modular Testing Platforms

Our variety of flexible components is suited to meet many custom functional test fixture demands.

Operator-Friendly Control Mechanisms

With ergonomic handles and levers, you can test products efficiently by hand.

On board meters: Easy for User to Test

Our onboard meters help in voltage testing, current testing, continuity testing, resistance testing, frequency testing, PWM testing, communication testing , Load/No load testing etc.

Technologies Used

Precision Mechanical Design

Robust machining and design methods keep the DUT properly aligned and make the mechanism more reliable.

Spring-Loaded Test Interfaces

Reliable connection between DUT pads and terminals is achieved with durable pogo pins.