When standard potentiometers can't handle the heat, the RV30YN 20S steps in as the industry's choice for high-power applications. This 30mm diameter carbon film potentiometer features a significant 2-Watt power rating, doubling the capacity of typical industrial pots to ensure long-term stability in high-current environments. Designed for professional-grade audio and industrial equipment, the RV30YN 20S offers the durability and precision required for mission-critical adjustments.
Superior 2-Watt Power Rating: Engineered to dissipate more heat, making it perfect for power-hungry circuits where smaller pots fail.
Comprehensive Resistance Selection: Stocked in a full range of values: 500Ω, B1K, B2K, B5K, B10K, B20K, B50K, B100K, B250K, and B500K.
Large 30mm Body: The expanded housing allows for a larger resistive element, resulting in smoother operation and better mechanical longevity.
Precision Metal Shaft (20S): Features a rugged 20mm metal shaft compatible with heavy-duty set-screw knobs for a secure, professional feel.
Stable Solder Terminals: Heavy-duty solder lugs facilitate easy wiring with thicker gauge cables often found in industrial power systems.
The RV30YN 20S 2W Potentiometer is built for:
Industrial Machinery: Fine-tuning speed and torque controls for heavy-duty motor drives.
High-Power Audio: Serving as a master volume or gain control in high-wattage PA systems and stage amplifiers.
Welding & Plasma Equipment: Adjusting sensitive current and voltage parameters in fabrication tools.
Test & Measurement Gear: Acting as a high-precision variable resistor in laboratory-grade calibration devices.
Model: RV30YN 20S.
Power Rating: 2 Watts.
Why use an RV30YN instead of the RV24YN?
The RV30YN is larger (30mm vs 24mm) and carries a 2-Watt rating compared to the 1-Watt rating of the RV24YN. If your circuit generates significant heat or carries more current, the RV30YN is the safer, more durable choice.
What does the "B" in the resistance values mean?
The "B" prefix indicates a Linear Taper. This means the resistance changes at a constant rate relative to the turn of the knob, providing a 1:1 adjustment feel that is easy to predict.
Can I mount this on a thin panel?
Yes, it includes a threaded metal collar and mounting nut. It is designed to be panel-mounted and can securely attach to anything from thin sheet metal to thick plastic chassis.
Malaysia
