COSMOS POTENTIOMETER RV24YN20SB203

�� Overview

• Type: Single-turn rotary carbon-film potentiometer

• Series: RV24YN20S B203

• Resistance: 20 /kΩ ±10% (denoted by "203" code) 

• Rated power: 0.25 /W (250 /mW) 

• Taper: Linear (type B) 

� Mechanical Specifications

• Body diameter: ~24.6 /mm; thickness ~13–14 /mm 

• Shaft: 6 /mm diameter; approx. 20 /mm length 

• Mechanical travel angle: ~300° ±5° (electrical angle ~280°) 

• Insulation withstand: 1 /kV

• Operating temp: –10 /°C to +85 /°C

�� Durability & Lifecycle

• Rotational lifespan: Approx. 1,000 full cycles

• Construction: Sealed carbon-film track—common in industrial or control setting potentiometers