{"product_id":"wh148-15mm-linear-potentiometer-kit-10pcs-1k-to-1m-ohm","title":"10PCS WH148 15mm Linear Potentiometer Kit – 1K to 1M Ohm","description":"\n\u003ch2\u003eWH148 15mm 3-Pin Linear Potentiometer Kit – 10 Pack\u003c\/h2\u003e\n\u003cp\u003eUpgrade your electronics projects with this versatile 10-piece WH148 linear potentiometer kit. Each 15mm, 3-pin potentiometer comes complete with nuts and washers, making installation quick and hassle-free. Whether you're building audio equipment, DIY circuits, or prototyping custom electronics, this kit covers a wide resistance range to suit virtually any application.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10 Potentiometers Per Kit:\u003c\/strong\u003e One of each resistance value — 1K, 2K, 5K, 10K, 20K, 50K, 100K, 250K, and 1M Ohm — for maximum flexibility.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWH148 Standard Form Factor:\u003c\/strong\u003e 15mm body length with standard 3-pin through-hole configuration, compatible with breadboards, PCBs, and panel mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLinear Taper (Type B):\u003c\/strong\u003e Smooth, linear response across the full rotation — ideal for precise volume control, tuning, and signal adjustment.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes Hardware:\u003c\/strong\u003e Each potentiometer ships with matching nuts and washers for secure, professional panel mounting.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBroad Resistance Range:\u003c\/strong\u003e From 1K to 1M Ohm, this kit handles audio mixers, LED dimmers, sensor calibration, motor speed control, and much more.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNew Condition:\u003c\/strong\u003e All components are brand new and tested — no high-concern chemicals.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e WH148\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePin Configuration:\u003c\/strong\u003e 3-Pin\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBody Length:\u003c\/strong\u003e 15mm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTaper Type:\u003c\/strong\u003e Linear (Type B)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eResistance Values:\u003c\/strong\u003e 1K, 2K, 5K, 10K, 20K, 50K, 100K, 250K, 1M Ohm\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e Nuts and washers\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e 10 pieces per kit\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCondition:\u003c\/strong\u003e New\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMade in:\u003c\/strong\u003e Mainland China\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat Can You Build?\u003c\/h3\u003e\n\u003cp\u003eThese potentiometers are a staple in electronics. Use them for:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eArduino and Raspberry Pi projects\u003c\/li\u003e\n  \u003cli\u003eAudio amplifier volume and tone controls\u003c\/li\u003e\n  \u003cli\u003eLED brightness dimmers\u003c\/li\u003e\n  \u003cli\u003eMotor speed controllers\u003c\/li\u003e\n  \u003cli\u003eDIY synthesizers and effect pedals\u003c\/li\u003e\n  \u003cli\u003eSensor calibration and tuning circuits\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/eye-face-protection\" target=\"_blank\" rel=\"noopener\"\u003eOSHA on eye and face protection\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What resistance values are included in this WH148 potentiometer kit?\u003c\/h4\u003e\n\u003cp\u003eA: The kit includes 10 potentiometers covering the following resistance values: 1K, 2K, 5K, 10K, 20K, 50K, 100K, 250K, and 1M Ohm — one of each value, giving you a comprehensive range for most DIY and professional electronics projects.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these potentiometers compatible with Arduino and breadboard setups?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The WH148 15mm 3-pin linear potentiometer uses a standard through-hole pin configuration that is fully compatible with breadboards, PCBs, and Arduino or Raspberry Pi circuits. They can also be panel-mounted using the included nuts and washers.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the difference between a linear taper and an audio taper potentiometer?\u003c\/h4\u003e\n\u003cp\u003eA: A linear taper (Type B) potentiometer provides a resistance change that is directly proportional to the rotation angle — turning the knob halfway gives exactly 50% of the total resistance. This makes linear potentiometers ideal for precise tuning, calibration, and control applications. Audio taper (Type A) potentiometers, by contrast, follow a logarithmic curve better suited to human hearing perception.\u003c\/p\u003e\n\u003ch4\u003eQ: Do the potentiometers come with mounting hardware?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, each potentiometer in the kit comes with its own nut and washer, so you have everything you need for secure panel mounting right out of the box.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What resistance values are included in this WH148 potentiometer kit?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The kit includes 10 potentiometers covering the following resistance values: 1K, 2K, 5K, 10K, 20K, 50K, 100K, 250K, and 1M Ohm — one of each value, giving you a comprehensive range for most DIY and professional electronics projects.\"}}, {\"@type\": \"Question\", \"name\": \"Are these potentiometers compatible with Arduino and breadboard setups?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes! 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