Spindle Operated Potentiometers Type 23 Series Key Features Versatile design can be customised to suit your requirements 0.4 Watt at 40C Die Cast Metal Bush Available Insulated Bush Available Insulated Shafts up to 50mm Eyelet or PC Terminations Rugged Construction Mounting Bracket Audio Laws Available Dual Gang and Dual Concentric Styles A popular range of 20mm control potentiometers, the type 23 series can be tailored to suit more specific requirements. The potentiometers are available with printed carbon resistance element, choice of bush lengths in metal or plastic and insulated shafts up to 50mm in length. In addition, approved mains and low current switches are available as standard options. Characteristics - Electrical Resistance Range (Law): 1K to 1M (Linear) 4K7 to 470K (Non Linear) Resistance Values: 1, 2.2 and 4.7 per decade Resistance Tolerance: 20% ( 10% by selection) Rated Dissipation at 40C: 0.4W (Linear), 0.2W (Non Linear) Limiting Element Voltage: 500V DC or AC RMS Electrical Rotation: 267 without switch, 232 with switch Terminal Resistance: 5 Ohms maximum Noise (ENR): 2% maximum (Linear), 3% maximum (Non Linear) Insulation Resistance: 4G minimum Voltage Proof: 1000 V AC peak Characteristics - Mechanical Operating Torque: 15 mNm maximum Mechanical Rotation: 300 End Stop Torque: 800 mNm maximum Characteristics - Environmental Limits of Resistance Change: 15% (After 1000 hours endurance) Operating Temperature Range: -25C to +70C Temperature Characteristics of Resistance: 5% ( -55C to 125C ) 2 Bump Severity: 390m/s , 4000 Bumps 2 Vibration Severity: 10 - 500 Hz, 0.75mm or 98m/s Climatic Category: 8 days 36C 82% RH R < 15% Mechanical Endurance: 15000 Operations (minimum) 1773115 CIS BI 06/2011 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help and inches unless otherwise reference purposes only. specified. Values in brackets Specifications subject are standard equivalents. to change.Spindle Operated Potentiometers Type 23 Series DIY Design The 23 Series can be customised to suit your individual requirements with features such as detent action, track centre tap etc. Please call our technical sales team to discuss variations on these 20mm diameter devices. Dimensions Type 23 Type 24 Type 25 Type 26 (Non Switched only) Type 28 Type 27 1773115 CIS BI 06/2011 Dimensions are in millimeters Dimensions are shown for For email, phone or live chat, go to: te.com/help and inches unless otherwise reference purposes only. specified. Values in brackets Specifications subject are standard equivalents. to change.