Features Flexible wire leads Compact Sealed Economical Long life RoHS compliant* In nite resolution Free shaft rotation AC or DC Shaft options available 3046 Linear Motion Potentiometer Speci cations Product Dimensions Standard Electrical Travel 10.46 0.05 .............................. 0.15, 0.25, 0.35 in. (.412 .002) (3.81, 6.35, 8.89 mm) 6.604 1.016 10.26 0.05 Standard Resistances (.260 .040) (.404 .002) .................... 1K to 50K ohms (20 %) 0-80 UNF-2A THREADED SHAFT Independent Linearity .................... 5 % (STANDARD). SHAFT SHOWN IN Resolution ................................... In nite RETRACTED Power Rating 70 C (158 F) POSITION ...........................................0.125 watt Operating Temperature Range 40.41 0.05 (1.591 .002) ...............................-55 C to +125 C Temperature Coe cient ...1000 PPM/C 1.59 .013 Insulation Resistance ........50 megohms DIA. (.0625 .0005) 500 VDC Backlash ................................. Negligible Shaft Actuating Force .. 2N max. 21 C 19.68 0.13 Life .................................. 500,000 cycles CHAMFER: (.775 .005) 0.25 Shock ................................50 G for 7ms 45 X (0.10) Vibration ........................20 G, 10-2K Hz 3 ELECTRICALLY INSULATED LEADWIRES 152.40 Marking .........Manufacturers trademark, MINIMUM LENGTH (28 AWG INSULATED CONDUCTOR) (6.00) resistance code, wiring diagram, date code, manufacturers model 6.58 0.07 4.5 0.38 (.259 .003) number and style (.177 0.15) .010 TOLERANCES: EXCEPT WHERE NOTED (0.25) Speci cations are typical. Contact factory for special requirements. Speci cations applicable from 5 % to 95 % 5.69 0.07 of electrical travel. (.224 .003) RED 2 WIPER MM DIMENSIONS: How to Order YELLOW GREEN (INCHES) 1 3 3046 L - 2 - 502 SHAFT EXTENDED Model WIRING DIAGRAM Style Range (Travel) 1 = 0.15 (3.81 mm) 2 = 0.25 (6.35 mm) 3 = 0.35 (8.89 mm) Resistance Value Standard Resistance Table Resistance Resistance (Ohms) Code 1,000 102 2,500 252 Asia-Pacific: Tel: +886-2 2562-4117 Email: asiacus bourns.com 5,000 502 10,000 103 EMEA: Tel: +36 88 885 877 Email: eurocus bourns.com 20,000 203 The Americas: Tel: +1-951 781-5500 Email: americus bourns.com 50,000 503 www.bourns.com WARNING Cancer and Reproductive Harm - www.P65Warnings.ca.gov REV. 09/19 *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 legal disclaimers as set forth on the last page of this document, and at www.bourns.com/docs/legal/disclaimer.pdf. *RoHS COMPLIANTLegal Disclaimer Notice This legal disclaimer applies to purchasers and users of Bourns products manufactured by or on behalf of Bourns, Inc. and )V Y UZ P Z HSPH LZ JVSSLJ P LS Unless otherwise expressly indicated in writing, Bourns products and data sheets relating thereto are subject to change LU LSL HU PUMVYTH PVU HUK LYPM OH Z JO PUMVYTH PVU PZ J YY P OV UV PJL <ZLYZ ZOV SK JOLJR MVY HUK VI HPU OL SH LZ Y and complete before placing orders for Bourns products. The characteristics and parameters of a Bourns product set forth in its data sheet are based on laboratory conditions, and statements regarding the suitability of products for certain types of applications are based on Bourns knowledge of typical requirements in generic applications. 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