{"product_id":"500k-linear-1-8w-potentiometer-with-split-splined-shaft","title":"500K Linear 1\/8W Potentiometer with Split Splined Shaft","description":"\u003ch1\u003e500K Ohm Linear Taper Potentiometer with Solder Lugs\u003c\/h1\u003e\n\u003cp\u003eThis 500K ohm linear taper potentiometer is a practical replacement or project part for electronics, audio circuits, control panels, hobby builds, and repair work. It uses a standard 17mm Alpha body size with solder lug terminals, making it easy to wire directly into a circuit without needing a PCB mount footprint.\u003c\/p\u003e\n\u003cp\u003eBecause this is a linear taper potentiometer, the resistance changes evenly as the shaft is turned. That makes it useful for controls where you want a smooth, predictable adjustment, such as signal level controls, voltage dividers, test circuits, tone circuits, lighting controls, and general electronics projects.\u003c\/p\u003e\n\u003ch2\u003e500K Linear Potentiometer for Repairs and DIY Electronics\u003c\/h2\u003e\n\u003cp\u003eThis potentiometer is made by Alpha, a well-known manufacturer of reliable electronic control components. The 500K ohm resistance value is commonly used in audio, guitar, amplifier, effects pedal, and general control applications where a higher resistance potentiometer is needed.\u003c\/p\u003e\n\u003cp\u003eThe knurled 6mm shaft suits most standard push-on knobs, making it a convenient choice for replacing worn controls or building new front-panel adjustments.\u003c\/p\u003e\n\u003ch2\u003eEasy-to-Solder Potentiometer with Solder Lugs\u003c\/h2\u003e\n\u003cp\u003eThe solder lug design makes this 500K potentiometer simple to install with hookup wire. This is especially useful for panel-mounted controls, custom enclosures, point-to-point wiring, and replacement jobs where a circuit board-mounted potentiometer will not fit.\u003c\/p\u003e\n\u003cp\u003eThe top adjustment style and 300° rotation angle give the control a familiar, easy-to-use feel for everyday electronics projects.\u003c\/p\u003e\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable style=\"width: 100.059%; height: 333.2px;\"\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003cth style=\"width: 45.7763%; height: 19.6px;\"\u003eSpecification\u003c\/th\u003e\n\u003cth style=\"width: 51.7047%; height: 19.6px;\"\u003eDetails\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eManufacturer\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eAlpha\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eManufacturer Part Number\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eB500K 17mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eResistance\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e500K ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eTaper Type\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eLinear, Type B\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eAdjustment Type\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eTop adjustment\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003ePower Rating\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e0.125W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eTermination Style\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eSolder lugs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eShaft Type\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eKnurled shaft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eShaft Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e6mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eShaft Length\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e17mm total, 10.5mm + 6.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eThread Length\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e6.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eMounting Hole\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e7.5mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eBase Diameter\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e16mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eRotation Angle\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003e300° ± 5°\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eRoHS\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr style=\"height: 19.6px;\"\u003e\n\u003ctd style=\"width: 45.7763%; height: 19.6px;\"\u003eSKU\u003c\/td\u003e\n\u003ctd style=\"width: 51.7047%; height: 19.6px;\"\u003eA-1924\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eCommon Uses for a 500K Ohm Potentiometer\u003c\/h2\u003e\n\u003cp\u003eA 500K linear potentiometer is useful anywhere a circuit needs adjustable resistance or a variable voltage control. It can be used in DIY electronics, audio projects, guitar and amplifier repairs, test fixtures, control boxes, and custom panels.\u003c\/p\u003e\n\u003cp\u003eThe linear taper is best for applications where the adjustment should increase or decrease at a steady rate as the knob is turned.\u003c\/p\u003e\n\u003ch2\u003eWhy Vetco Carries This Potentiometer\u003c\/h2\u003e\n\u003cp\u003eVetco carries this 500K ohm Alpha potentiometer because it is a useful, everyday electronic part for repairs, prototypes, and custom builds. The standard 17mm body, solder lug terminals, and common 6mm knurled shaft make it easy to work with and compatible with many standard knobs and panel layouts.\u003c\/p\u003e\n\u003cp\u003eWhether you are replacing a worn control or adding an adjustable setting to a new project, this Alpha 500K linear taper potentiometer is a reliable and easy-to-install choice.\u003c\/p\u003e","brand":"Vetco Electronics","offers":[{"title":"Default Title","offer_id":46879420121225,"sku":"TEA-1924","price":4.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0646\/9291\/2265\/files\/2026-06-13_14.58.01.png?v=1781388028","url":"https:\/\/vetco.net\/products\/500k-linear-1-8w-potentiometer-with-split-splined-shaft","provider":"Vetco Electronics","version":"1.0","type":"link"}