RM065 Boxed Potentiometer Variable Resistor Kit

The RM065 Boxed Potentiometer Kit is a versatile assortment of adjustable resistors, ideal for electronics hobbyists, engineers, students, and makers. Whether you're building custom circuits, prototyping Arduino projects, fine-tuning signal levels, or repairing consumer electronics, this kit delivers a reliable range of resistance values in a compact, easy-to-use package.

Each unit is a trimmer potentiometer (trimpot) in the popular RM065 form factor — a small, enclosed, screw-adjustable component that mounts easily on PCBs or breadboards. The boxed housing protects the resistive element from dust and accidental contact, ensuring consistent, stable performance over time.

Key Features

Multiple Resistance Values: Includes a wide selection of values — 100R, 200R, 500R, 1K, 5K, 10K, 20K, 30K, 50K, 200K, 500K, 1M — giving you the right resistance for virtually any circuit.
RM065 Boxed Form Factor: Compact enclosed design protects the wiper and resistive track for long-lasting, repeatable adjustment.
SMD-Compatible Package: Each order includes SMD components — suitable for surface-mount applications as well as through-hole builds.
Screw-Adjustable: Fine-tune resistance with a standard flat-head screwdriver for precise control over voltage dividers, bias circuits, oscillators, and more.
Broad Compatibility: Works seamlessly with Arduino, Raspberry Pi, breadboards, and custom PCB designs.
Kit Format: 150-piece assortment (approx.) across multiple values — great for keeping your workbench stocked and ready.

Ideal Applications

Arduino and microcontroller prototyping
Signal attenuation and voltage divider circuits
Audio and RF tuning circuits
Sensor calibration and bias adjustment
Electronics repair and hobbyist DIY projects
Educational electronics lab kits

What's Included

~150 pcs RM065 Boxed Trimmer Potentiometers (assorted values: 100R, 200R, 500R, 1K, 5K, 10K, 20K, 30K, 50K, 200K, 500K, 1M)
SMD components included

Frequently Asked Questions

Q: What resistance values are included in the RM065 Potentiometer Kit?

A: The kit includes a broad assortment of resistance values: 100R, 200R, 500R, 1K, 5K, 10K, 20K, 30K, 50K, 200K, 500K, and 1M — approximately 150 pieces total, giving you excellent coverage for a wide range of circuit design and prototyping needs.

Q: What is an RM065 trimmer potentiometer and how do I adjust it?

A: The RM065 is a compact, enclosed (boxed) trimmer potentiometer. You adjust its resistance value by turning the screw on top with a standard flat-head screwdriver. The boxed housing keeps the internal resistive element protected, making it ideal for permanent or semi-permanent circuit adjustments.

Q: Are these potentiometers compatible with Arduino and breadboard projects?

A: Yes! The RM065 trimpots in this kit are compatible with Arduino, Raspberry Pi, standard breadboards, and custom PCBs. Their small footprint and wide resistance range make them a go-to component for hobbyists, students, and electronics engineers alike.

Q: Does this kit include SMD components?

A: Yes, each order includes SMD (surface-mount device) components alongside the standard through-hole trimmer potentiometers, making the kit suitable for both SMD and through-hole PCB assembly.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.