electrical and mechanical specifications resistance r a n g e linear taper: 10k ohms through 1 mego h m s resista n c e t ole r a n c e 3 0 % , 2 0 %, 10% power r a t i n g dielectric steng t h 750 vac for 1 min u t e 0.125 watts @ 5 0 c stop stren g t h 9 kgf-cm mini mum rotational a n g l e 3 00 operat i n g t emper a t u r e - 1 0 c t o + 8 5 c insulation resis t a n c e 100 megohm minimum @ 10 0 v dc rotatio n a l t o r q u e 14~144 gf-cm (.2~2.0 i n - o z ) rotational l i f 250,000 cy c l e s (240 ~ 1,000,000 cycles ( 4 0 ~ 1 1 0 electric effective ang l e ) e lon g l i f e 24mm d i a m e t e r carbon compo s i t i o n rotary potentio m e t e r 1 - 2 ? 2 0 10 c t s c o r p o r a t i o n . a ll r i g h t s r e s e r v e d . i n f o r m a t i o n s u b j e c t t o c h a n g e . 02/22/10 cts electr o c o m p o nents w w w . c t s c o r p . c o m li n e a r i t y standard : 5 % special: 3%, 2 % ? electrocomponents s e r i e s 2 9 5 data sheet data sheet rotary potentiometer maximum operating v oltage 500 vdc push-pull strength on sh a f t 13.6 kg for 10 seco n d s solder heat resista n c e 2 6 0 c for 5 seco n d s ? 1m life cycles available ? 2% precision linearity available ? durable brass bushing and shaft available ? wide resistance range ? low noise features ? rohs compliant ? solder lug, faston terminal 2 7 0 electric effective ang l e )
taper & electrical effective angle a- 10% b- 20% resist t ol examples: examples: resis t ance code examples shaft length l r - round f - fl a tted k - knurled & slotted s - slotted mounting hole de t ail t 2 20 r 103 b 1 1 terminal style t- solder lug(faston), formed to rear metal shaft trim mounting style a cod e resistance 103 10 k 253 25 k 503 50 k 104 100 k 504 500 k 105 1meg from mounting sur f ace 1/32"increments brass bushing length 1/8"increments 2 - .250" (6.35mm) 3 - .375" (9.5mm) 8 - 1.000" (25.4mm) 1- twisted tab 20 - .625" (15.9 mm) 24 - .750" (19. 1 1mm) 28 - .875" (22.2 mm) 32 - 1.000" (25.4 mm) ordering information m m dimension: i n c h specials 1 - two lugs 2 - locating lug right side 3 - no locating lug 4 - loc ating lug left side .410.003 10.410.08 2.080.08 .082.003 .062.003 1.570.08 1.570.08 .062.003 .164.003 .500 .957 .438 .331 7 3 9 . "l" 0.8 .031 .445 .016 0.4 re f . base od 24.3 12.7 .410.003 10.410.08 4.160.08 clearance hole 1 1.1 3/8-32 unef-2a 8.4 8 . 3 2 ? mtg. sur f ace "a" 1 1.3 2 9 5 2 2 6 . 8 . 5 1 .819 20.8 0 3 6 . 0 . 6 1 2 - 2 ? 2 0 10 c t s c o r p o r a t i o n . a ll r i g h t s r e s e r v e d . i n f o r m a t i o n s u b j e c t t o c h a n g e . 02/22/10 cts e l e c t r o c o m ponents w w w . c t s c o r p . c o m wiper 1 3 2 clockwise circuit ccw cw mounting hole de t ail m m dimension: i n c h .410.003 10.410.08 2.080.08 .082.003 .062.003 1.570.08 1.570.08 .062.003 .164.003 .500 .957 .438 7 3 9 . "l" 0.8 .031 .445 .016 0.4 re f . base od 24.3 12.7 .410.003 10.410.08 4.160.08 clearance hole 1 1.1 3/8-32 unef-2a 8 . 3 2 ? munting sur f ace "a" 1 1.3 .819 20.8 0 3 6 . 0 . 6 1 wiper 1 3 2 clockwise circuit ccw cw 295s metal shaft, bushing mounting, solder lug (faston) terminals s- s solder lug(faston), formed to parallel 1 2 3 1 2 3 c- 30% a - .375(9.53mm), no thread b - .375(9.53mm), m9 x .75 p twisted tab mount molded bushing length shaft trim f - flatted r - round k - knurled s - slotted 4.0 .156 9.53 .375 ? 6.00 .236 1.20 .047 1.60 .063 24 teeth 295t metal shaft, bushing mounting,type t solder lug (faston) te rminals m m dimension: i n c h 2- 10% aud (240) 3- 10% ccw aud(240) 6.1 .242 1- linear (50) 4- linear (40) 5- linear (60) 6- linear (110) 7- linear (270) ? 6.00 .236 ? 6.35 .250 ? 6.00 .236
|
