Features n Flatted plastic shaft option n Horizontal & vertical mount option n Dual-potentiometer n Center tap option n Audio & linear tapers n PC pin layout for board mount n RoHS compliant* PRS14R - 14 mm Rotary Plastic Shaft Dual-Potentiometer Additional Information Product Dimensions PRS14R-1xxxx-xxxxx Click these links for more information: 14 8.2 (.551) (.323) PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT LIBRARY 6.7 10 (.264) (.394) 3.2 (.126) Electrical Characteristics 0.7 2 3.5 (.028) Taper Audio, Linear (.079) (.138) Standard Resistance 5k ohms to 500k ohms 13.5 2.6 6.25 (.531) Standard Resistance Tolerance 20 % (.102) (.246) 16.1 Residual Resistance 0 6 % max (.634) Insulation Resistance 100 megohms minimum 250V DC PRS14R-2xxxx-xxxxx Dielectric Withstanding Voltage Sea Level 300 V AC min 14 (.551) Tap Residual Resistance 100 ohms 8 (.315) Power Rating 005 W 6 7.5 0.75 (.236) Maximum Operating Voltage 50 V AC (.295) M9 x (.030) Sliding Noise 100 mV max 11.1 Environmental Characteristics (.437) 6.7 10 (.264) Operating Temperature -10 C to +70 C (.394) 3.2 8 Storage Temperature -30 C to +70 C (.126) (.315) Soldering Condition 3.5 2 0.7 Wave Soldering 260 C for 5 s (.138) (.079) (.028) Manual Soldering 350 C for 3 s 13.5 2.6 6.25 (.531) 16.1 (.102) (.246) Mechanical Characteristics (.634) Mechanical Angle 300 5 max PRS14R-3xxxx-xxxxx Torque Starting & Running 30-200 gf-cm 14 8.2 2 Detent 30-300 gf-cm (.551) 6.7 (.323) (.079) (.264) Mounting 10 kgf-cm max Stop Strength 5 kgf-cm min Rotational Life 15,000 cycles min Hardware One flat washer and one hex 10 nut supplied with threaded bushing versions (.394) 9.7 (.382) 3.2 (.126) 3.5 (.138) MOUNTING SURFACE PRS14R-4xxxx-xxxxx 7.5 14 2 (.295) (.551) 6.7 0.75 (.079) M9 x (.264) (.030) 10 (.394) 9.7 (.382) 3.2 (.126) 3.5 MM (.138) DIMENSIONS: MOUNTING SURFACE (INCHES) *RoHS Directive 2015/863, Mar 31, 2015 and Annex. WARNING Specifications are subject to change without notice. Users should verify actual device performance in their specific Cancer and Reproductive Harm applications. The products described herein and this document are subject to specific legal disclaimers as set forth on the www.P65Warnings.ca.gov last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. PRS14R - 12 mm Rotary Plastic Shaft Dual-Potentiometer Shaft & Bushing Dimensions Without Bushing With Bushing Horizontal Vertical Horizontal Vertical LM1 LM1 L1 L1 LB LB Q1 Q1 Q1 Q1 15 20 25 30 12 5 15 175 20 225 25 30 LM1 L1 (591) ( 787) ( 984) (1 181) ( 492) ( 591) ( 689) ( 787) ( 886) (984) (1181) 4 5 7 12 12 7 7 12 12 12 12 12 Q1 Q1 (177) (276) ( 472) (472) ( 276) (276) ( 472) (472) (472) (472) (472) 5 5 5 5 5 5 5 LB (197) (197) (197) (197) (197) (197) ( 197) Tapers How To Order A Series B Series PRS14R - 40015 - 103 B1 100 100 Model (05A):A1 (1B):B1 90 90 (10A):A2 (2B):B2 Orientation (15A):A3 (3B):B3 1 = PC Pins 80 80 (20A):A4 (4B):B4 vertical / side facing 70 70 (25A):A5 (5B):B5 2 = PC Pins (30A):A6 vertical / side facing 60 60 bushing 50 50 3 = PC Pins 40 40 horizontal / rear facing 30 30 4 = PC Pins 20 20 horizontal / rear facing bushing 10 10 Detent Configuration 0 0 0 = No Detent 0 10 20 30 40 50 60 70 80 90 100 0 10 20 30 40 50 60 70 80 90 100 1 = Center Detent Term. 1 Rotational Travel (%) Term. 3 Term. 1 Rotational Travel (%) Term. 3 Center Tap C Series 0 = No Tap Resistance Table 1 = Center Tap 100 Shaft Length (05C):C1 90 Resistance (Ohms) Resistance Code (10C):C2 12 = 12 mm (bushing version only) (15C):C3 80 15 = 15 mm 5,000 502 (20C):C4 17 = 17 5 mm (bushing version only) 70 (25C):C5 20 = 20 mm 10,000 103 (30C):C6 60 22 = 22 5 mm (bushing version only) 25 = 25 mm 20,000 203 50 30 = 30 mm 40 50,000 503 Resistance Code (see table) 30 100,000 104 Resistance Taper (see Taper charts) 20 250,000 254 10 500,000 504 0 100 0 10 20 30 40 50 60 70 80 90 Term. 1 Rotational Travel (%) Term. 3 Specifications are subject to change without notice. Users should verify actual device performance in their specific applications. The products described herein and this document are subject to specific 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 Terminal 1 - 2 Output Voltage X 100 (%) X 100 (%) Terminal 1 - 3 Input Voltage Terminal 1 - 3 Input Voltage Terminal 1 - 2 Output Voltage X 100 (%) Terminal 1 - 3 Input Voltage