Trimmer SMD 10K Ohm 3214W-1-101e 102e 103e 104e 4mm SMD Trimpot Resistor. Sealed SMD Design: 4mm square sealed trimmer withstands board wash processing and meets EIA/IPC standards. OEM & ODM Support: Full customization options available including samples, designs, and flexible minor adjustments. RoHS Certified Quality: Compliant with RoHS and Reach standards with 100% finished product inspection. Fast Delivery: Short lead time of within 15 workdays for both peak and off-season orders. Factory Direct Supply: Direct manufacturer supply ensures best quality assurance without middlemen. Versatile Applications: Suitable for medical, automotive, industrial, and consumer electronics calibration needs.