The 93R1A-R22-A15L is a Model 93 single-turn panel control potentiometer manufactured by Bourns, featuring a 5/8" square form factor with multiple pin-out configurations and selectable resistance values ranging from 100 ohms to 1 megohm. This potentiometer offers virtually infinite electrical circuit isolation with available metal or plastic shaft options, and is available with either conductive plastic or cermet elements to suit different application requirements. The device features independent linearity of ±5%, total resistance tolerance options of 5% or 10% (cermet) or 0.10%/20% (conductive plastic), and an absolute minimum resistance of 2 ohms maximum for cermet elements. The 93R1A-R22-A15L is RoHS compliant and suitable for audio and linear taper applications, making it ideal for consumer electronics, industrial control panels, and instrumentation where reliable variable resistance control is required.