10K Ohm SMD Potentiometer 103 BAOTER 303-14 Trimmer 3.9x3.1mm 3-Pin

The BAOTER 103 SMD Potentiometer is a high-precision ultra-compact variable trimmer resistor designed for surface-mount high-density circuit board layouts. Featuring a standard 10K Ohm resistance value (marked as 103) in a miniature 3.9 × 3.1 mm 3-pin footprint (303-14 package), this component allows fine-tuning adjustments via a top-slotted rotor, making it ideal for compact instrumentation, communication modules, and automated consumer devices.

RoHS compliant and packaged in tape & reel for automated pick-and-place pipelines, the BAOTER 303-14 trimmer functions as both a variable voltage divider or a 2-terminal rheostat with minimal resistance drift over its operating lifespan.

Key Specifications

• Brand: BAOTER
• Package Code: 303-14 Series
• Resistance Value: 10 kΩ (103 Code)
• Resistance Tolerance: ±25%
• Pin Count: 3-Pin SMD
• Dimensions: 3.9 × 3.1 mm
• Adjustment Type: Top adjustment / Slotted rotor
• Mounting Style: SMD / SMT
• Packaging: Tape & Reel
• Compliance: RoHS, Lead-Free

Applications

• Sensor calibration nodes for adjusting threshold trigger baselines and sensitivity amplification on IoT sensor packages
• Audio and signal conditioning for gain controls, offset adjustments, and acoustic leveling in low-profile audio equipment
• Wireless communication modules for RF frequency trimming, signal filtering, and network receiver tracking
• Power supply regulation for setting variable output voltages, over-current thresholds, and reference balances in micro DC-DC converters

Package Includes

• 1 x BAOTER 10K Ohm SMD Potentiometer 103 (303-14)

Note: Image is for representation purpose only.