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Reliable Protection for HV and LV Connectors – Ensuring Maximum System Efficiency

Boost the safety and reliability of your NEV systems with connector solutions designed for optimal electrical integrity and lasting performance.integration.

Full service Talk to an expert

Pin & Housing
Damage Protection

Ergonomic Solutions
for Connector Integrity

Sealing Against Dust,
Moisture & Debris

Technical Cleanliness
Assurance

Ensuring Reliability of
LV & HV Connectors

In NEVs, High and Low Voltage connectors are critical for safe and reliable energy and signal transmission. They require sealed protection to prevent arcing, corrosion, and short circuits. During production and handling, they are also vulnerable to contamination and physical damage. Our protective caps provide a secure barrier ensuring clean, safe, and reliable connections.


Designed to protect HV and LV electronics from start to finish — during assembly, handling, transport, and integration.

Full-Cycle Protection
For HV and LV connectors from assembly to installation

Pin Safety
Prevents bending and misalignment of delicate pins

Reliable Fit
Adapts to complex shapes, standard or custom

Compatible with popular connector types
Rosenberger, Hirschmann, TE Connectivity, Kostal, Aptive and others

Custom solutions available on request

Cleanroom Ready
Production principles followed by VDA 19.1. ISO 14644 certified environment

Relevant products See matching applications
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Full service. Always.

Complete protection and services at every stage

We Are Your Partner for Efficient and Reliable Supply. This is our offering and our ambition is to be your preferred full-service protection solution partner.

Integrated Packaging & Supply Chain Solutions

We offer ESD packaging, custom labeling, and EDI integration for efficient, high-quality support.


Our reusable KLT containers and customizable packaging boost supply chain efficiency and sustainability.

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Quality Management and PPAP

DBI is certified to ISO 9001, IATF 16949, and ISO 14001, ensuring compliance and quality.


We use PPAP and our APQP database to support validated, transparent development.

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Reliable ESD Safety Protection

Protecting sensitive automotive components from electrostatic discharge during handling, transport & storage.


Our solutions ensure compliance with industry standards and safeguard the reliability of high-voltage and electronic systems.

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Advanced Cleanroom Solutions

Ensuring optimal protection and cleanliness for sensitive automotive components.


Our advanced cleanroom solutions maintain controlled environments to safeguard the integrity of high-precision systems.

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Explore Our Protection Solutions

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Matching applications to mobility
We’re application specialists. We are familiar with each segment’s unique challenges, from assembly conditions to ergonomics.