DTHD Series

What are DTHD Series Connectors?

The DTHD series connectors are part of the Deutsch connector family, specifically designed to perform in the most challenging and demanding environmental conditions. The "HD" in the name stands for "heavy-duty," underscoring the DTHD series as one of the most durable and reliable environmentally sealed connectors available on the market today. These connectors are engineered to provide optimal protection against moisture, dirt, and other harmful environmental elements, ensuring long-lasting reliability in settings where other connectors may fail. Known for their rugged construction, ease of installation, and exceptional field serviceability, DTHD series connectors are ideal for applications that require superior protection, robust performance, and the ability to handle high power loads.

"Known for their rugged construction, ease of installation, and exceptional field serviceability."

Where are these products implemented?

DTHD series connectors are implemented when a high level of protection is required

The DTHD series connectors are widely used in applications where the highest levels of protection are a necessity. These connectors are especially effective in demanding environments such as marine applications, where exposure to saltwater, moisture, and other elements can quickly deteriorate standard connectors. Their durability and resistance to harsh conditions make them an excellent choice for critical operations in industries that rely on safe and consistent power delivery. We carry the tools and accessories you would need to install them as well. Let us take a look at what benefits DTHD connectors offer.

What are some benefits of DTHD series connectors?

DTHD series connectors offer an extensive range of benefits, making them an ideal choice for demanding environments such as marine and industrial applications. One of the primary advantages is their exceptional environmental protection. These connectors are designed to withstand exposure to moisture, dust, dirt, and other contaminants. This level of protection ensures that the connectors can continue to function reliably even when faced with extreme conditions.

Environmental Protection

Highly Durable

Field Serviceable

Another significant benefit of the DTHD series connectors is their high durability and resistance to physical hazards such as impact and abrasion. The high durability of these connectors translates to longer operational lifespans, reducing the need for frequent replacements. In addition to their environmental and physical resilience, DTHD series connectors are also known for their ease of maintenance and field serviceability. Unlike other connectors that might require cutting, stripping, and re-terminating wires when maintenance is needed, the DTHD connectors allow for easier access to the connection points. This feature simplifies repairs and reduces labor costs, providing a long-term cost-saving solution for industries that require reliable, easy-to-service connections.

What protections do DTHD series connectors offer?

DTHD series connectors are built to offer superior protection against a variety of environmental hazards. Their robust, environmentally sealed construction ensures that moisture, dirt, and other contaminants cannot interfere with the connector’s performance. This protection is particularly important in industries such as marine and industrial sectors, where exposure to harsh conditions is a constant threat to standard electrical components. They are also designed to resist impacts and abrasions, making them ideal for heavy-duty applications. Whether exposed to rough handling, vibrations, or extreme weather conditions, these connectors can maintain their integrity, ensuring reliable electrical connections in even the most challenging environments. The heavy-duty nature of these connectors makes them especially valuable for industries where reliability and performance are non-negotiable.

Moisture Resistant

Abrasion Resistant

Impact Resistant

Where would I use DTHD series connectors?

These connectors are particularly suited for industries such as marine, industrial machinery, and heavy equipment, where long-term exposure to rough conditions can wear down standard connectors. Can just any connector handle the extreme conditions faced in industrial or marine environments? The answer is no. These settings require connectors that can not only survive but thrive in demanding conditions. The DTHD series connectors are designed to handle high-amperage, single-pin applications, with the ability to provide 60 to 100 amps of continuous power. They are compatible with wires ranging from 10 AWG to 6 AWG and are designed to be used with either size 4 or size 8 contacts, depending on the specific connector style. These features make the DTHD series connectors highly versatile, capable of supporting a broad range of power-intensive applications.

DTHD Series Connectors work with 8-6 Gauge wires for 100 Amp continuous power

What other connectors are available?

While the DTHD series connectors are designed for heavy-duty applications, Pacer offers a range of other connector series that can meet less-demanding needs. These include the DTM, DT, and DTP series connectors, each tailored to specific application requirements. Whether you’re looking for a connector for lower-amperage circuits or for use in less rugged environments, Pacer offers solutions that are optimized for your needs. The DTM series is ideal for small, low-amperage applications, while the DT series offers a more general-purpose solution for a wide range of uses. The DTP series is designed for high-power applications, and like the DTHD series, it offers excellent environmental protection. Regardless of which series you choose all of Pacer’s connectors are built to the highest standards of durability, ensuring that they will withstand the test of time and provide reliable performance in challenging environments.

DTM Series

DT Series

DTP Series

Choosing the right connector for your specific application is essential, especially in industries where reliability, performance, and environmental protection are critical. The DTHD series connectors provide a heavy-duty, environmentally sealed solution that ensures long-term durability, easy maintenance, and superior power handling. If you need assistance selecting the right DTHD series connector or have any questions about your project’s requirements, reach out to a Pacer expert today. We’re here to help you find the perfect solution for your needs.

*This page was updated on 2/27/2025*

Electrical Wire, Components & Systems

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