PVG3G103C01R00 is a sealed surface-mount trimming potentiometer designed for precision resistance adjustment in compact electronic assemblies. This device features a 3 mm square form factor with gull-wing pin configuration, cermet resistive element, and a metal cover for thermal protection and heat transfer. The potentiometer has a total resistance value of 10 kO with ±20% tolerance, operates over a temperature range of -55°C to +125°C, and is rated for 0.25 W at 70°C. It provides single-turn adjustment with an effective rotation angle of 210° ±10° and mechanical rotation angle of 250° ±10°, with a temperature coefficient of resistance (TCR) of ±150 ppm/°C. The unit is RoHS compliant, meets EIA/EIAJ/IPC/VECI SMD standards, and is available in tape and reel packaging. Common applications include audio equipment, instrumentation, consumer electronics, and industrial control systems where precise resistance tuning and compact PCB integration are required.