Ditex Automotive Resistance Substitution Box

Automatic simulation and efficient fault finding

The Ditex Automotive Resistance Substitution Box, also known as Automotive Resistor Sensor Simulator or decade box, is specially designed for quick and reliable testing of resistance-sensitive sensors in vehicles. With this device, you easily select any desired resistance between 0 and 30,000 ohms. This eliminates the need to keep separate resistors on hand or decipher color codes. Thanks to the three easily accessible rotary switches, you can instantly switch between the appropriate resistance values. This makes it easy to accurately simulate sensors, such as temperature, fuel level or coolant sensors, without replacing parts. This allows you to identify faults quickly and efficiently.

Versatility and accuracy for every automotive diagnostician

This resistor box is known for its impressive resolution of 5 ohms, which is ideal for precise inspection of sensors where precise tuning is required. Whether you work in the automotive workshop, perform diagnostics on the road or test sensors in a test room, the light weight of 0.3 kg makes it easy to take the box anywhere. With a voltage range of 8 to 30 VDC, you work safely, thanks in part to the built-in overcurrent protection up to 0.5 A. This protects both your equipment and the vehicle from possible overload and damage.

Wide application: suitable for any type of vehicle

Whether you work on passenger cars, commercial vehicles or even classic cars? The Ditex resistor box is universally applicable to all makes and models where sensors with variable resistance are used. This solution is therefore indispensable in garages, car specialists, inspection stations and technical training. A single compact box replaces a whole collection of separate resistors, keeping your workstation orderly and allowing you to diagnose more quickly.

Practical design and essential specifications

The ease of use of this resistor box speaks for itself: three sturdy rotary switches ensure quick and error-free selection. The sturdy housing withstands harsh working conditions. For direct connection to test points, banana plug cables are optionally available. With an accuracy of only 1%, you are assured of reliable measurements in every test.

Specifications at a glance

Ten unique product features

• Select easily any resistance between 0 and 30.000 ohms
• Trapless and precise adjustment thanks to 5-ohm resolution
• Three-way rotary switch for ease of use
• Safe operation due to automatic overcurrent protection
• Saves space: no more loose resistors needed
• Elimination of errors by color code interpretation
• Lightweight and portable design, ideal for workshop and mobile use
• Functions on all common on-board voltages (8-30 VDC)
• Suitable for all makes and models with resistance sensors
• Optional cable set available for direct connection

A smart investment for professionals

With the Ditex Automotive Resistance Substitution Box you get reliable and versatile diagnostic tools. You always have any desired resistance readily available for accurately simulating sensor signals. No more hassle with separate components: this way you increase the chance of correct diagnoses and work faster and more efficiently. Want to know more about this product or compatible accessories? Feel free to get in touch.