Scaleauto DS Electronic DS-3510 PHN-02 Electronic Slot Car Controller 1/32 & 1/24

DS Electronic DS-3510 PHN-02 is a competition-grade electronic slot car controller designed for drivers who demand precise throttle control, smooth power delivery and extensive trackside adjustment. Developed by DS Electronic Racing Products, a Scaleauto group brand, the PHN-02 combines contactless magnetic trigger sensing, ball-bearing trigger operation and fully electronic PWM control in a sophisticated controller for serious slot racing.

Designed for both 1/32 and 1/24 scale racing, the DS-3510 provides independent adjustment of the power curve, aggression, braking and voltage reduction. The result is a controller that can be tailored to the characteristics of the car, motor, track and driving style rather than forcing the driver to accept a fixed response.

PHN-02 — Precision Electronic Control

The PHN-02 replaces traditional resistive control with 100% electronic PWM control. Its contactless magnetic trigger system eliminates the mechanical contact associated with conventional controllers, while ball bearings in the trigger mechanism provide an exceptionally smooth and consistent trigger movement.

For competitive slot racing, that matters. Fine throttle modulation can be critical when balancing acceleration against wheelspin, particularly through technical sections where small changes in trigger position can determine how effectively the car exits a corner.

Adjustable Power Curve & Aggression

The DS-3510 provides two separate adjustments for the throttle response. The Curve control alters the fundamental power delivery, while the Aggressive control allows the driver to make that response softer or sharper.

This gives the racer substantially more control over how the car responds to trigger movement. A smoother curve can help tame a nervous car, while a sharper response can provide the immediacy required by a particular motor or driving style.

Brake & Voltage Control

The controller features adjustable braking together with voltage reduction control. Voltage can be reduced by up to approximately 30%, while the FULL / RED selector allows the driver to choose between full and reduced voltage delivery.

The combination provides another layer of tuning without changing the car itself. This can be particularly useful when moving between different cars, motors or track configurations.

1/32 & 1/24 Scale Compatibility

The PHN-02 is designed for both 1/32 and 1/24 scale racing and incorporates selectable sensitivity/power-curve settings for the two scales. This makes it suitable for racers who compete across multiple classes and want one high-quality electronic controller rather than separate controllers for different categories.

Emergency Brake

A dedicated side-mounted emergency brake button provides an immediate way to interrupt power delivery to the track. It is an additional safety and control feature intended for situations where the driver needs to stop the car quickly.

Key Features

• DS Electronic DS-3510 PHN-02
• Competition-grade electronic slot car controller
• 100% electronic PWM control
• Contactless magnetic trigger sensor
• Ball-bearing trigger mechanism
• Adjustable power curve
• Adjustable aggression / power-curve sharpness
• Adjustable braking
• Voltage reduction of up to approximately 30%
• FULL / RED voltage selector
• Dedicated emergency brake button
• Selectable 1/32 and 1/24 sensitivity
• Adjustable trigger length
• Double fuse protection
• Flexible cable with protective sleeve
• 4mm banana plugs included
• Operating voltage: 8V–22V
• Not compatible with brushless motors

Specifications & Components

Technical Specifications

Designed for Serious Slot Racing

The DS-3510 is aimed squarely at racers who want to tune the controller as carefully as they tune the car. Instead of simply selecting a resistance value, the driver can alter the relationship between trigger movement and motor output, adjust braking behaviour and reduce voltage when required.

That makes the PHN-02 particularly useful in a club or competition environment where the same driver may move between different cars and classes throughout a race meeting.

Important Compatibility Information

The DS-3510 is intended for conventional slot racing applications and is specified for 1/32 and 1/24 scale cars. It is not compatible with brushless motors.

The controller operates from 8V to 22V. Always ensure that the controller, track power supply and car/motor combination are appropriate for one another before use.

What's Included

• 1 × DS Electronic DS-3510 PHN-02 electronic slot car controller
• 1 × Flexible controller cable
• 1 × Set of 4mm banana plugs

Why Buy From W.A.R. Slot Car Raceway?

W.A.R. Slot Car Raceway is Australia's specialist slot car parts store. We don't just sell slot car equipment — we race, build, tune and maintain slot cars ourselves.

For serious racers, the controller is every bit as important as the car. The DS-3510 gives the driver an extensive range of adjustments to tailor throttle response, braking and voltage delivery to the car and circuit.

DS Electronic DS-3510 PHN-02 is a serious piece of race equipment for serious slot racers — precision trigger control, electronic PWM delivery and the adjustment range needed to extract the best possible response from your car.