{"product_id":"smd-3x3-trimmer-potentiometer-trimpot-variable-resistor-10pcs","title":"10PCS SMD 3x3 Trimmer Potentiometer | Variable Resistor 100Ω–1M","description":"\u003ch2\u003eNioCen 10-Pack SMD 3×3 Trimmer Potentiometer (Trimpot) – Adjustable Variable Resistor\u003c\/h2\u003e\n\u003cp\u003eFine-tune your circuits with precision using these compact \u003cstrong\u003eSMD 3×3 Trimmer Potentiometers\u003c\/strong\u003e by NioCen. Available in a wide range of resistance values — \u003cstrong\u003e100Ω, 500Ω, 1K, 2K, 5K, 10K, 20K, 50K, 100K, and 1MΩ\u003c\/strong\u003e — this 10-piece set gives engineers, hobbyists, and electronics DIYers the flexibility they need for calibration, voltage division, gain adjustment, and more. The surface-mount (SMD) design makes them ideal for modern PCB layouts where space is at a premium.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eMade in Mainland China.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Resistance Range:\u003c\/strong\u003e Choose from 100Ω up to 1MΩ to suit virtually any circuit requirement.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact SMD 3×3mm Footprint:\u003c\/strong\u003e Designed for surface-mount applications, saving valuable board space.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e5% Accuracy:\u003c\/strong\u003e Consistent, reliable trimming for precise circuit tuning.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e10 Pieces Per Pack:\u003c\/strong\u003e Great value — always have spares on hand for prototyping or production.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eModel EVM3ESX50B14:\u003c\/strong\u003e Industry-recognized form factor compatible with standard 3×3 SMD pads.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNew Condition:\u003c\/strong\u003e Each unit is brand new, free from high-concern chemicals.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Available in your chosen resistance value to match your exact project needs.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNioCen\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEVM3ESX50B14\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSurface Mount (SMD)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSize\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3mm × 3mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAccuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e±5%\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eResistance Values\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e100Ω, 500Ω, 1K, 2K, 5K, 10K, 20K, 50K, 100K, 1MΩ\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWhite \/ Clear\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eIdeal For\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003ePCB calibration and fine-tuning\u003c\/li\u003e\n  \u003cli\u003eVoltage divider circuits\u003c\/li\u003e\n  \u003cli\u003eAmplifier gain adjustment\u003c\/li\u003e\n  \u003cli\u003eArduino, Raspberry Pi, and other microcontroller projects\u003c\/li\u003e\n  \u003cli\u003eElectronics prototyping and R\u0026amp;D\u003c\/li\u003e\n  \u003cli\u003eSensor signal conditioning\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\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\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\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 available for this SMD 3×3 trimmer potentiometer?\u003c\/h4\u003e\n\u003cp\u003eA: These NioCen trimmer potentiometers are available in 10 resistance values: 100Ω, 500Ω, 1KΩ, 2KΩ, 5KΩ, 10KΩ, 20KΩ, 50KΩ, 100KΩ, and 1MΩ. Select the value that best suits your circuit design when ordering.\u003c\/p\u003e\n\u003ch4\u003eQ: Are these trimmer potentiometers suitable for surface-mount PCB assembly?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! These trimpots feature a compact 3×3mm SMD (Surface Mount Device) package, making them perfectly suited for modern PCB surface-mount assembly processes and space-constrained circuit board designs.\u003c\/p\u003e\n\u003ch4\u003eQ: How many pieces are included in one order?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes \u003cstrong\u003e10 pieces\u003c\/strong\u003e of the selected resistance value SMD 3×3 trimmer potentiometer, providing great value for both prototyping and small-scale production runs.\u003c\/p\u003e\n\u003ch4\u003eQ: What is the accuracy\/tolerance of these variable resistors?\u003c\/h4\u003e\n\u003cp\u003eA: These trimmer potentiometers have a resistance accuracy of \u003cstrong\u003e±5%\u003c\/strong\u003e, which is standard for adjustable trimpots used in general-purpose calibration and tuning applications.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What resistance values are available for this SMD 3×3 trimmer potentiometer?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"These NioCen trimmer potentiometers are available in 10 resistance values: 100Ω, 500Ω, 1KΩ, 2KΩ, 5KΩ, 10KΩ, 20KΩ, 50KΩ, 100KΩ, and 1MΩ. 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