Features Carbon element Plain or knurled shaft option Metal bushing Metal shaft Rear solder lugs Detent at no-load position Audio or linear taper options RoHS compliant* Variety of resistance values PDB241-GNL Series - No-Load Guitar Potentiometer Electrical Characteristics Product Dimensions 1.0 12.2 27.5 1.0 12.2 19.0 Taper ........................................ Audio, linear (.480) (.748) (.039) (.480) (1.083) (.039) Standard Resistance ........ 10K to 1M ohms 6.00 19.0 9.5 6.00 Standard Resistance Tolerance ........20 % DIA. (.236) (.374) (.748) (.236) DIA. 18 TEETH 24.6 24.6 Environmental Characteristics KNURLED 18 TEETH (.969) (.969) SHAFT KNURLED DIA. DIA. (LONG) Operating Temperature SHAFT 6.0 6.0 ....................................-10 C to +70 C (.236) (.236) Power Rating ................................0.25 watt 3/8-32UNF 3/8-32UNF 6.35 Maximum Operating Voltage ..............250 V DIA. (.250) PLAIN Rotational Noise .....................150 mV max. SHAFT PLAIN (LONG) 0.5 0.5 SHAFT (.020) 6.35 (.020) Mechanical Characteristics DIA. (.250) Mechanical Angle ........................300 5 24.6 Rotational Torque .............. 50 to 150 gf-cm (.969) Stop Strength .........................8 kg-cm min. 30 FULL CCW Rotational Life ...............15,000 cycles min. Detent Position ................................... 300 9.5 DIA. Detent Torque ......................100-300 gf-cm 60 (.374) 3/8-32UNF Soldering Condition 4.0 x 1.5 Manual Soldering (.158 x .059) ........................300 C within 3 seconds Wave Soldering 2.4 ........................260 C within 3 seconds 12.6 (.094) 12.0 (.496) Hardware .......................... Two at washers (.472) and two mounting nuts supplied DIA. per potentiometer 1 2 3 NUT WASHER 6.7 6.7 (.264) (.264) TOLERANCES: Derating Curve 2.0 10.0 0.3 10.0 ~ 100 0.5 UNDER = = (.079) (.394) (.012) (.394 ~ 3.937) (.020) 100 80 MM DIA. DIA. DIMENSIONS: 3 PLCS. (INCHES) 60 3 PLCS. 2.0 4.0 40 (.079) (.158) 33 20 0 0 10 20 30 40 50 60 70 80 90 100 Circuit How To Order Ambient Temperature (C) PDB24 1 - GNL 01 - 504 A2 1 3 Model Standard Resistance Table Number of Units 2 1 = Single Resistance Resistance Guitar Pot Designator (Ohms) Code Con guration 10,000 103 01 = Knurled Shaft (18-Tooth) / 25,000 253 Solder Lugs 50,000 503 02 = Plain Shaft / Solder Lugs 100,000 104 03 = Knurled Shaft (18-Tooth, Long) / 250,000 254 Solder Lugs 300,000 304 04 = Plain Shaft (Long) / Solder Lugs 500,000 504 11 = Knurled Shaft (24-Tooth) / 1,000,000 105 Solder Lugs 13 = Knurled Shaft (24-Tooth, Long) / Solder Lugs Resistance Code (See Table) WARNING Cancer and Reproductive Harm Resistance Taper (See Taper Charts) www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic disclaimers as set forth on the last page of this document, and at www.bourns.com/legal/disclaimer.pdf. *RoHS COMPLIANT Rating Power Ratio (%) PDB241-GNL Series - No-Load Guitar Potentiometer Taper Chart A2 Taper B0 Taper 100 100 90 90 80 80 70 70 60 60 50 50 40 40 30 30 20 20 10 10 010 20 30 40 50 60 70 80 90 100 010 20 30 40 50 60 70 80 90 100 Rotational Travel (%) Rotational Travel (%) Inquire for availability of other tapers. Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus bourns.com EMEA: Tel: +36 88 885 877 Email: eurocus bourns.com The Americas: Tel: +1-951 781-5500 Email: americus bourns.com www.bourns.com REV. 10/19 Specications are subject to change without notice. Users should verify actual device performance in their specic applications. The products described herein and this document are subject to specic legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. Terminal 1-2 Output Voltage X 100 (%) Terminal 1-3 Input Voltage Terminal 1-2 Output Voltage X 100 (%) Terminal 1-3 Input Voltage