Plug and Pins Only - Matching Set of Deutsch DTM-12 Connectors (7.5 Amp)

Overview

Professional-grade Deutsch DTM-12 connector set delivering rock-solid electrical connections for motorsport and performance applications. These 12-position connectors handle up to 7.5 amps per circuit, making them ideal for sensor clusters, auxiliary systems, and custom wiring harnesses where reliability absolutely cannot be compromised.

Technical Specifications

• Part Number: HT-031017
• Connector Type: Deutsch DTM-12
• Positions: 12-way
• Current Rating: 7.5 Amp per circuit
• Housing Material: High-grade thermoplastic
• Contact Material: Copper alloy with tin plating
• Operating Temperature: -40°C to +125°C

Why You Need This

When you're building a serious performance setup, cheap connectors are where electrical gremlins breed. We see it constantly — builds that run perfectly on the dyno but develop intermittent faults on track due to dodgy connections that can't handle vibration, heat cycling, and moisture ingress. Deutsch DTM connectors are the automotive industry standard for a reason: they create gas-tight seals that maintain perfect conductivity under the harshest conditions.

These 12-way DTMs are perfect for consolidating multiple sensor feeds — think MAP sensors, temperature probes, throttle position sensors, and auxiliary inputs on turbo builds or complex EFI conversions. On an RB25 swap, you might use one for all your engine management sensors, another for auxiliary systems like boost control solenoids and wastegate actuators. The 7.5-amp rating per circuit handles everything from low-current sensor signals right up to small actuators and warning lights. The twist-lock design means they won't vibrate loose, and the environmental sealing keeps corrosion at bay even in engine bays that see serious heat and moisture.

ECU & System Compatibility

These connectors work universally with any wiring harness application, commonly used in Haltech Elite and Nexus installations where custom sensor clusters or auxiliary system breakouts are required. Perfect for creating professional service loops and diagnostic access points in race car applications.

What's in the Box

• Deutsch DTM-12 male connector housing with pins
• Deutsch DTM-12 female connector housing with sockets
• Complete pin/socket set for all 12 positions
• Connector position identification labels

Complete Your Build

Most customers building custom harnesses also need proper crimping tools and additional connector sizes to match their application requirements. Our technical team stocks the full range of Deutsch connectors and can advise on the correct pin counts and current ratings for your specific build. With UK stock and fast despatch, we'll have your wiring components to you quickly so your project doesn't get held up waiting for electrical bits.