PCW1J-C24-BAB104L is a single-turn panel control potentiometer featuring a compact 22 mm square slimline design with RoHS compliance. The device offers a standard resistance range from 500 ohms to 1 megohm for linear tapers, with a total resistance tolerance of ±20% and independent linearity of ±5%. It provides an effective electrical angle of 270° ± 5° with contact resistance variation of 7% of total resistance, and supports dielectric withstanding voltage of 1,000 VAC minimum at sea level. The potentiometer is available with PC pin or solder lug terminals, multiple shaft styles (C, J, R, B, Y), and optional mounting brackets, making it suitable for space-constrained panel applications in instrumentation, audio equipment, and industrial control systems.