Spindle Operated Potentiometers Type PC908 Series Type PC908 Series Characteristics Electrical Standard Resistance Range and Laws: 47 Ohms to 2M2 (Linear) 1K Ohm to 1M Ohm (Non Linear) 1, 2.2 and 4.7 in each decade 20% ( 10% to order) 1 W (Linear); 0.5 W (Log) 315 V DC or AC 240 < 5% Resistance Values: Selection Tolerance: Rated Dissipation at 40C: Limiting Element Voltage: Electrical Rotation: Rotational Noise (CVR): Where edgewheel operation, high current handling and longlife are required specify the Tyco PC908 Series. Its cermet element ensures stability and high performance. This potentiometer is ideal for use in many industrial and professional equipment applications. It is widely used in business machines, visual display units, medical and telecommunication Characteristics Mechanical Starting Torque: End Stop Torque: Mechanical Rotation: Weight: 30 mNm, maximum 90 mNm, minimum 270 2.02 gms, maximum Characteristics Environmental Limits of Resistance Change: Temperature Characteristics of Resistance (20C to 70C): Climatic Category: Mechanical Endurance: equipment. Key Features Stable High Resolution Cermet Element Easy to Adjust Convenient Size Proven Reliability Up to 1 Watt Power Rating at 40C Log and Linear Laws Available Resistant to Most PCB Washing Solvents Custom Design Edgewheels Available 5% (after 1000 hour.endurance) 0.75% 40/100/04 10,000 Operations, minimum Dimensions How to Order Type PC908 Literature No. 1773263 Issued: 04-05 Dimensions are shown for reference purposes only. Resistance Value & Tolerance Law 1K 10% We will advise a Tyco Part Number against this description Linear Log Dimensions are in millimetres unless otherwise specified. Specifications subject to change. www.tycoelectronics.com passives.tycoelectronics.com