23ESB473MMF50A

Spindle Operated Potentiometers Type 23 Series Key Features I Versatile design can be customised to suit your requirements I 0.4 Watt at 40°C I Die Cast Metal Bush Available I Insulated Bush Available I Insulated Shafts up to 50mm I Eyelet or PC Terminations I Rugged Construction I Mounting Bracket I Audio Laws Available I 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 40°C: 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 1773115 CIS BI 06/2011 Limits of Resistance Change: 15% (After 1000 hours endurance) Operating Temperature Range: -25°C to +70°C Temperature Characteristics of Resistance: 5% ( -55°C to 125°C ) Bump Severity: 390m/s2, 4000 Bumps Vibration Severity: 10 - 500 Hz, 0.75mm or 98m/s2 Climatic Category: 8 days @ 36°C 82% RH R < 15% Mechanical Endurance: 15000 Operations (minimum) Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, go to: te.com/help 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 27 Type 28 1773115 CIS BI 06/2011 Dimensions are in millimeters and inches unless otherwise specified. Values in brackets are standard equivalents. Dimensions are shown for reference purposes only. Specifications subject to change. For email, phone or live chat, go to: te.com/help Spindle Operated Potentiometers Type 23 Series Type 29 Switched Types How to Order 23 E Potentiometer Type X A Customer Identity 23 - Std Spindle Style 24 - Standard 20mm with Mounting Bracket 25 - No Bush - Mounting Bracket Terminations swept forward parallel to shaft S- Standard X - Customer Special See Drawing (provide copy with order) 26 - PC Terminations swept down to board for rear mounting 104 M L B Resistance Value Bush Details The first two digits are signifigant figures of resistance value and the third denotes the number of zeros following. L - Diecast M10 x 9mm no location lug, 6mm hole D - Special Cut and Mtd track e.g. 100R Ohms: 101 4.7K Ohms: 472 22K Ohms: 223 100K Ohms: 104 27 - Dual gang style single shaft same value / tol on each section 22 A Shaft Length W - Diecast M10 x 9mm with locator, 6mm hole FMF in mm i.e. 22mm Y - Diecast M10 x 9mm no locator, 4mm hole M - Diecast 3/8” x 8mm with location lug, 6.35mmhole K - Diecast 3/8” x 8mm no locator, 6.35mm hole P -Diecast M7 x 6mm no locator, 4mm hole 28 - PC Terminations swept forward parallel to shaft S - Insulated M10 x 7mm 6mm hole 29 - Dual Concentric style T - Insulated M10 x 10mm 6mm hole U - No Bush F - Diecast 3/8” x 12mm 6.35mm hole G - Diecast 3/8” x 8mm no locator, 4mm hole Termination Style Resistance Law Resistance Tolerance E - Std Eyelet P - Std PC 15mm MH R - Long PC Switch Details A - Plain 6mm A - Linear M - 20% B - Log X - Extra long PC S - PC bend forward at 90° Shaft Style K - 10% C - Inv. Log B - Slotted 6mm A - DPST 4A/250V AC C - Flatted 6mm (5mm A/F) B - SPST - Eyelet Termination D - Flatted 6mm deep flat 4mm A/F C - DPDT Changeover Switch E - Plain 4mm N - No Switch F - Full 6.35mm flat special angle T - SPST - PC Terminals G - Flatted 4mm H - Plain 6.35mm J - Flatted 5.5mm L - Flatted 6mm (4.6mm A/F) TE Connectivity, TE connectivity (logo) and TE (logo) are trademarks. Other logos, product and Company names mentioned herein may be trademarks of their respective owners. While TE has made every reasonable effort to ensure the accuracy of the information in this datasheet, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any adjustments to the information contained herein at any time without notice. TE expressly disclaims all implied warranties regarding the information contained herein, including, but not limited to, any implied warranties of merchantability or fitness for a particular purpose. The dimensions in this datasheet are for reference purposes only and are subject to change without notice. Specifications are subject to change without notice. Consult TE for the latest dimensions and design specifications.