Features n Carbon element n Metal housing n 15-60 mm travel n Single and dual gang n Center detent option n RoHS compliant* PTA Series - Lo w Profile Slide Potentiometer Lever Style & Product Dimensions Additional Information Electrical Characteristics Taper .................................... Linear, audio Actuator Styles Click these links for more information: Standard Resistance Range DP METAL LEVER 4.0 .......................1 K ohms to 1 M ohms (.157) 3.0 Standard Resistance Tolerance .....20 % (.118) Residual Resistance H PRODUCT TECHNICAL INVENTORY SAMPLES CONTACT .......................500 ohms or 1 % max. 45 LIBRARY L Insulation Resistance 1.0 ........ Min. 100 megohms at 250 V DC (.039) How To Order Environmental Characteristics PTA 15 4 3 - 2 0 10 DP B 203 3.0 1.0 Operating Temperature (.118) (.039) 5.0 ...................................-10 C to +50 C Model (.196) 6.6 Power Rating, Linear Stroke Length (.259) 15 = 15 mm 15 mm ....0.05 W (0.025 W Dual Gang) CI INSULATED LEVER 20 = 20 mm 20 mm .......................... 0.1 W (0.05 W) 4.0 30 = 30 mm (.157) 30 mm ............................ 0.2 W (0.1 W) 4.0 45 = 45 mm 60 = 60 mm (.157) 45 mm ......................0.25 W (0.125 W) Dust Cover Option 60 mm ......................0.25 W (0.125 W) 5.0 4 = No Dust Cover Power Rating, Audio (.197) No. of Gangs 15 mm ..0.025 W (0.015 W Dual Gang) 3 = Single Gang L 20 mm ......................0.05 W (0.025 W) 4 = Dual Gang Pin Style 30 mm .......................... 0.1 W (0.05 W) 2 = PC Pins Down Facing 45 mm ......................0.125 W (0.06 W) Center Detent Option 60 mm ......................0.125 W (0.06 W) 0 = No Detent Maximum Operating Voltage, Linear 5.0 2 = Center Detent (.196) 15 mm .................................. 100 V DC Standard Lever Length CP METAL LEVER (See Table) 20-60 mm ............................. 200 V DC 5.0 10 = 10 mm Maximum Operating Voltage, Audio (.196) 4.0 1.8 15 = 15 mm 15 mm .................................... 50 V DC (.070) (.157) 1.2 Lever Style 2.0 1.0 (.047) 20-60 mm ............................. 150 V DC DP = Metal Lever (Refer to Drawing) (.087) 7.0 (.039) CP = Metal Lever (Refer to Drawing) Withstand Voltage, Audio (.276) R CI = Insulated Lever ............................... 1 Min. at 300 V AC 0.4 (Refer to Drawing) (.016) Sliding Noise ................ 100 mV maximum Resistance Taper 2 PLCS. Tracking Error ..............3 dB at -40 to 0 dB A = Audio Taper 10.4 B = Linear Taper (.409) Mechanical Characteristics Resistance Code (See Table) Operating Force ...................30 to 250 gf Other styles available. Stop Strength .......................... 5 kgf min. 6.6 1.0 (.259) Sliding Life .........................15,000 cycles (.039) Soldering Condition ..350 C max. within 3 0.5 seconds Dimension Travel ....................15, 20, 30, 45, 60 mm L H 15 10 (.591) (.394) 10 7 (.394) (.276) MM DIMENSIONS: (INCHES) WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov *RoHS Directive 2015/863, Mar 31, 2015 and Annex. 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.A pplications n Audio/TV sets n Amplifiers/mixers/drum machines/synthesizers n PCs/monitors 59 0.5 n Appliances (2.323 .020) 8.2 0.2 (.323 .008) 0.3 0.1 PTA Series - Lo w Profile Slide Potentiometer T = NOTE: DUST COVER HAS ADHESIVE BACK. (.0118 .004) Product Dimensions PTAxx43 A 0.4 B M2 x 2 PLCS. (.016) 9.0 (.354) 0.9 (.035) 6.5 (.255) 5.7 TRAVEL (.224) 4 PLCS. 0.5 1.5 0.3 0.8 (.019) 3.0 (.059 .012) (.031) 3.5 (.118) C (.138) 8.5 3.7 (.335) D (.146) 9.4 E (.370) DIA. 4 PLCS. E 3.5 1.7 MIN. (.137) C (.067) 1.2 MIN. MM (.047) DIMENSIONS: (INCHES) 1 3 DIA. 3 PLCS. 2 8.5 D (.335) Single Gang Dimensions Schematic Model A B C D E Travel SINGLE GANG 30 26 17.8 20.2 28.5 15 2 PTA1543 (1.18) (1.02) (.700) (.795) (1.12) (.59) 35 31 22.8 25.2 33.5 20 13 PTA2043 (1.37) (1.22) (.897) (.992) (1.32) (.787) SCHEMATIC 45 41 32.8 35.2 43.5 30 PTA3043 (1.77) (1.61) (1.29) (1.38) (1.71) (1.18) 60 56 47.8 50.2 58.5 45 PTA4543 (2.36) (2.20) (1.88) (1.97) (2.30) (1.77) 75 71 62.8 65.2 73.5 60 PTA6043 (2.95) (2.79) (2.47) (2.56) (2.89) (2.36) 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.