tolerances: 0.25 except where noted (.010) dimensions: mm (inches) features multiturn / cermet / industrial / sealed optional panel mount available thin body pro le rohs compliant* version available for trimmer applications/processing guidelines, click here 3292 - 3/8 ? square trimpot ? trimming potentiometer ?rimpot?is a registered trademark of bourns, inc. ??luorinert?is a registered trademark of 3m co. *rohs directive 2002/95/ec jan. 27, 2003 including annex and rohs recast 2011/65/eu june 8, 2011. speci cations are subject to change without notice. customers should verify actual device performance in their speci c applications. electrical characteristics standard resistance range ................................. 10 to 1 megohm (see standard resistance table) resistance tolerance ........... ?0 % std. (tighter tolerance available) absolute minimum resistance ........................... 1 % or 2 ohms max. (whichever is greater) contact resistance variation ........................ 1.0 % or 3 ohms max. (whichever is greater) adjustability voltage .................................. ?.01 % resistance ............................ ?.05 % resolution ................................... in nite insulation resistance ............... 500 vdc. 1,000 megohms min. dielectric strength sea level................................ 900 vac 80,000 feet ............................ 350 vac effective travel .................25 turns nom. environmental characteristics power rating (400 volts max.) 85 ? ...................................... 0.5 watt 150 ? ....................................... 0 watt temperature range ... -65 ? to +150 ? temperature coef cient ... ?00 ppm/? seal test ......................85 ? fluorinert? (pin styles only) humidity .......mil-std-202 method 103 96 hours (1 % tr, 100 megohms ir) vibration ....... 30 g (1 % tr; 1 % vr) shock ......... 100 g (1 % tr; 1 % vr) load life ..1,000 hours 0.5 watt @ 85 ? (2 % tr; 3 % or 3 ohms, whichever is greater, crv) rotational life .......................200 cycles (2 % tr; 3 % or 3 ohms, whichever is greater, crv) physical characteristics torque ............................. 5.0 oz-in. max. mechanical stops ................. wiper idles terminals solderable printed circuit pins weight ..................................... 0.025 oz. machine screw mounting torque .............................. 12 oz-in. max. marking .........manufacturer s trademark, resistance code, wiring diagram, date code, manufacturer s model number and style wiper ............... 50 % (actual tr) ?0 % flammability ..........................u.l. 94v-0 standard packaging p, w & x styles ..........50 pcs. per tube l style ........................50 pcs. per bag adjustment tool ..............................h-90 product dimensions how to order 3292 w - 1 - 103 m lf model style standard or modi ed product indicator -1 = standard product resistance code optional suf x letter m = panel mount model 3292l, w & x (factory installed) terminations lf = 100 % tin-plated (rohs compliant) blank = 90 % tin / 10 % lead-plated (standard) consult factory for other available options. standard resistance table resistance resistance (ohms) code 10 100 20 200 50 500 100 101 200 201 500 501 1,000 102 2,000 202 5,000 502 10,000 103 20,000 203 25,000 253 50,000 503 100,000 104 200,000 204 250,000 254 500,000 504 1,000,000 105 rev. 01/12 popular values listed in boldface. special resistances available. 8.26 ?635** (.325 ?025) 3292w 12 3 10.64 (.419) 45 ? 152.4 (6.00) min. length wire size: 30awg 3292l common dimensions 3292p 8.26 ?635 (.325 ?025) 4.75 ?51 (.187 ?020) .254 (.010) 1 2 3 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 2.54 (.100) 1.91 (.075) 9.53 ?38 (.375 ?015) 9.53 ?38 (.375 ?015) 3.81 + .25/-.13** (.150 +.010/-.005) 4.75 ?51** (.187 ?020) 1.02 (.040) 1.57 (.062) min. min. adj. slot 1.52 (.060) .51 (.020) .64 (.025) wide x x deep dia. adj. slot 2.29 (.090) .56 (.022) .76 (.030) wide x x deep** dia. **common dimensions 2.54 (.010) min. ** 8.26 ?635** (.325 ?025) 3292x 32 1 1.27** (.050) 9.53 ?38 (.375 ?015) .51 ?03 (.020 ?001) dia. typ. typ. ** 9.53 ?38 (.375 ?015) typ. ** 2.54 (.100) 4.75 ?51** (.187 ?020) 2.54 (.100) 1.52** (.060) 1.02** (.040) 1.91** (.075) *rohs compliant versions available 1 3 green cw clockwise yellow ccw 2 wiper red
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