20 × EVM3ESX50B16 3×3 mm SMD trimpots, 1 MΩ total resistance. Compact surface-mount adjustable resistors for precise tuning in space-constrained PCBs. Pack includes lot code ZFUGEDRLI for traceability. Key benefits Precise calibration: fine adjustment capability lets you set analog levels and offsets accurately. Low circuit loading: 1 MΩ resistance helps minimize added load on sensitive signal paths. Space-efficient: 3×3 mm SMD footprint fits tight layouts and modern compact assemblies. Assembly-ready: designed for standard surface-mount PCB manufacturing and reflow processes. Traceability: included lot code (ZFUGEDRLI) supports component tracking and quality control. Important attributes Model: EVM3ESX50B16 Quantity: 20 pieces Resistance: 1 MΩ Footprint: 3 × 3 mm SMD Function: adjustable trimming resistor (trimpot) Packaging: lot code ZFUGEDRLI for batch identification Typical applications Sensor interfaces and ADC scaling: trim input dividers or calibrate gain so sensor outputs map correctly to ADC ranges. Precision analog circuits: set op-amp feedback gain, null offsets, or balance differential stages. Signal conditioning and audio: adjust reference levels, filter balance, or level-shifting dividers for consistent performance. What this product solves Enables final-stage tuning after PCB assembly to compensate for component tolerances and PCB variation. Provides a compact, solderable adjustment option where through-hole potentiometers won’t fit. Reduces interaction with the circuit due to its high resistance value, preserving source and sensor behavior. Ordering details Supplied quantity: 20 pieces per pack Lot code for this pack: ZFUGEDRLI If you require panel-level assembly notes or pick-and-place coordinates, include the EVM3ESX50B16 footprint in your CAD files to ensure proper placement and orientation.