The 3310H-003-102L is a 9 mm square sealed panel control potentiometer designed for professional audio and industrial applications. This dual cup pot/switch configuration features dual in-line straight terminals with rear exit at 2.54 mm centers, a plastic bushing measuring 6.35 mm × 6.35 mm, and a slotted shaft with 12.7 mm length. The potentiometer has a resistance value of 1 kO with ±20% tolerance and ±5% independent linearity, an effective electrical angle of 270° ±15°, and conductive plastic construction that withstands typical industrial washing processes. Key electrical specifications include a contact resistance of 2 ohms maximum, dielectric strength of 350 VDC, detent torque of 0.5 oz-in minimum, and a power rating of 100 mA at 16 VDC with 10,000 cycle switch life. This compact, sealed design is ideal for professional audio equipment, industrial control panels, and applications requiring reliable, washable panel-mounted controls with integrated switching functionality.