Built to Outlast. Engineered for Precision. Trusted in High-Volume Vehicle Testing.

Introducing FasTest’s EHE Electrical Test Connectors - Designed for 50,000 cycles of repeatable, reliable performance in high-voltage and low-voltage testing environments.

 

EHE Electrical Test Connectors from FasTest are designed to survive the rigors of high-volume
vehicle production testing. Leveraging FasTest’s 40+ years of experience designing superior quick connect solutions that last, the EHE was engineered to provide up to 50,000 cycles of trouble-free operation between maintenance intervals. Field-replaceable pins and contacts minimize downtime
to ensure maximum productivity. As with all FasTest products, local service and support are available through our global network of factory authorized distributors.

 

Where EHE Connectors Excel:

  • EV battery pack end-of-line testing
  • High-voltage inverter and converter testing
  • Automotive powertrain systems
  • Signal, communication, and continuity testing
  • Hipot and high-current pulse tests

 

Connect with an expert

EHE

Why It Matters:

In production testing, connectors are often the weak link. EHE Connectors are the strong point - enabling faster testing cycles, minimal maintenance, and accurate test results without compromising safety or TAKT time.

ehe 4 options

Up to 50,000 Cycles 

Engineered for long life in high-volume testing, reducing total cost of ownership.

Field-Replaceable Pins & Contacts

On-site serviceability eliminates extended downtime and increases uptime.

EMI Interference Mitigation

Optimized for noise reduction through superior shielding and design geometry.

Operator Ergonomics & Safety 

Built with user-friendly latching mechanisms and protective housing for safe, comfortable handling.

Optional Part-In-Place (PIP) Switches 

Reduces false-failures and ensures proper engagement every time.

Customization Capabilities 

From cable gauge to pin layout, every connector is made to order for your specific testing conditions.

Supports Diverse Power Ranges

Designs for high voltage (700V/500A pulse), low amp hipot (5kV/<1A), and signal testing.

Typical Power Ranges

  • High power test - 700 volts and 500 amps for a limited duration.
  • Hipot test - 5000 volts and <1 amp
  • Signal/Communication test - 16 to 24 volts and 5-10 amps
  • Contact us with any questions regarding high and low voltage applications.

 

Why FasTest for Battery Pack Leak Testing

Accurate Connection & Sealing

Precision engineered tools provide the highest quality connection and seal for accurate testing.

Reduce Repetitive Motion Injuries

Easy-to-use one hand operation, eliminate the painful twisting motions of standard fittings.

Safely Connect in Seconds

FasTest’s ergonomic tools instantly attach to ports and threads - no wrenches, thread tape, or sealants for a leak-tight seal. 

Safety First

Multiple safety features are included in every tool, including pressure assisted sealing technology.

Durable Connection Tools

Engineered for precision and durability to withstand rigorous testing environments.

Quality Tools, Quality Tests

Engineered for the highest quality connection and seal. Reduce False Failures caused at the connection points.

Trusted by Industry Leaders

Related Vehicle System Applications

Battery Pack Leak Testing

Complete Battery Package and EV testing solutions.

Motors and Inverter Leak Testing

Connection tools for leak testing motors, inverters and coolant lines for both the electric vehicle and internal combustion engine markets.

Internal Combustion Engine Leak Testing

Connection tools designed for your engine. Maximize efficiency and safely connecting to transfer fluids, leak testing, or plugging any port.

Contact our engineering team today to discuss your application requirements.

Whether you’re scaling up EV testing or refining an existing process, our custom solutions and local support ensure you never compromise.