392 metal shaft insulated shaft knob operating slide potentiometers rotary potentiometers high performance 12mm width type. typical specifications items total resistance tolerance total rotational angle rotational torque operating life operating temperature range specifications ? 20 ? maximum operating voltage 7 " $ g p s " $ p o m z 300 ? 5 ? 2 u p 15mn ~ m 15,000cycles 10 ? u p 70 ? refer to p.393 for product varieties. refer to p.393, 394, 456 for resistance taper. number of resistor elements mounting direction vertical type horizontal type vertical type horizontal type shaft type flat center detent without without with total resistance k
50 50 10 10 10 20 50 10 20 1b 15a 1b 15a rk12l1230c0k rk12l1230c0t rk12l1230c1m rk12l123000e rk12l1210c0r rk12l12c0c0v rk12l12c0a0e rk12l12c0a0g rk12l12c0a0a rk12l12a0c0r 1,000 800 1,200 800 2 2 1 1 resistance taper products no. minimum order unit pcs. drawing no. dual-unit product line 20 30 25 30 15 25 30 for tone for vol. application 15c 15a 1. products other than those listed in above products are also available. please contact us for details. 2. please place purchase orders per minimum order unit n (integer). note length of the shaft lm 1 mm 12mm size insulated shaft snap-in type rk12l series insulated shaft potentiometer packing specifications tray 2,400 1,200 number of packages pcs. 374 532 240 export package measurements mm 1 case /japan 1 case/export packing 15 2,000 1,000 20 1,600 800 25,30 length of the shaft lm 1 mm
393 metal shaft insulated shaft knob operating slide potentiometers rotary potentiometers 12mm size insulated shaft snap-in type potentiometer product varieties in addition to the recommended products, the following specifications can also be accommodated. total resistance variety total resistance k
5 10 20 50 100 200 resistance taper shaft variety dimensions terminal layout/circuit diagram unit:mm unit:mm resistance taper 15a 1b 3b 15c style shaft variety lm 1 15 20 25 30 r 1 4.5 7 12 12 vertical type horizontal type no. 1 2 photo style pc board mounting hole dimensions viewed from mounting side ( 14 ) 60? 0.3 9.5 12 6 2.6 0.6 2 ( 3.5 ) ( 3.2 ) 10 5.9 30 r3 ( 8.6 ) 12 4.5 ? shaft shown in full ccw position 3.3 6 2 2 2.1 12.2 10 6-?.8 holes 60? 9.5 ( 13 ) 6 0.3 12 lm 1 r3 5.4 4.5 ( 8.6 ) 2 0.6 ( 3.5 ) r 1 ? 5.5 ( 3.2 ) shaft shown in full ccw position mounting surface 10 2.1 13 11 2 6 2 6-?.8 holes 123 1 23 2 3 3 2 1 1 outer inner 123 r1 r2 1 2 3 horizontal type without bushing rk12l121 for tone control rk12l12a for vol. control vertical type without bushing rk12l123 for tone control rk12l12c for vol. control lm 1 20 25 30 r 1 7 15 4.5 12 12 refer to p.394, 456 for resistance taper. r 1 lm 1 r 1 lm 1 marked are specifications recommended by alps. note
394 metal shaft insulated shaft knob operating slide potentiometers rotary potentiometers 100 90 80 70 60 50 40 30 20 10 0 100 90 80 70 60 50 40 30 20 10 rotation travel ( % ) term."1" term."3" output volt.across term.1-2 input volt. across term. 1-3 g 100 ( % ) b(1b) v(vol.control)(3b) j j a(15a) 100 90 80 70 60 50 40 30 20 10 0 10 20 30 40 50 60 70 80 90 output volt.across term.2-3 input volt. across term. 1-3 100 c(15c) g 100 ( % ) j rotation travel ( % ) term."1" term."3" j orders other than recommended products when ordering product varieties that are not listed in the product line, please specify by referring to the below example. sample part number r k 1 2 l 1 2 c 0 f 3 0 c 0 a 5 0 3 detent model type code 1 3 model type horizontal type for tone a horizontal type for vol. c vertical type for vol. vertical type for tone shaft type code f shaft type flat resistance taper ? only available in flat format. length of the shaft lm 1 mm code 15 length of the shaft 15 20 20 code 25 30 length of the shaft 25 30 total resistance code c0 c1 center detent without with code a b resistance taper 15a 1b resistance taper 15c code c 3b v code 502 103 203 total resistance k ? 5 10 20 total resistance k ? 50 100 200 code 503 104 204 b: for tone & general model type : 1,3 v: for vol. model type : a,c marked are specifications recommended by alps. note 12mm size insulated shaft snap-in type potentiometer
381 metal shaft insulated shaft knob operating slide potentiometers rotary potentiometers list of varieties ? * o t v m b u f e 4 i b g u 1 p u f o u j p n f u f s t $ b v u j p o t ???????????????????????? ?????
9mm size insulated shaft long- life 30 ? 2 ? for 240h 70 ? 2 ? for 240h type model items electrical performanceelectrical mechanical performance environmental performance total resistance tolerance ? 30 ? maximum operating voltage 50v ac 5v dc insulation resistance voltage proof gang error vibration 10 to 55 to 10hz/min., the amplitude is 1.5mm for all the frequencies, in the 3 direction of x, y and z and for 2 hours respectively cold dry heat damp heat 40 ? 2 ? , 90 u p 95% rh for 240h resistance to soldering heat manual soldering 350 ? max. 3s max. strength of the actuator stopper strength push-pull strength 30n max. 100m
min. 250v dc 250v ac for 1minute rk09y11l dip soldering page 399 bushing without photo single-unit 12mm size insulated shaft snap-in 40 ? 3 ? for 96h 85 ? 3 ? for 96h ? 20 ? 50v ac 20v dc 40 ? 2 ? , 90 u p 95 ? rh for 96h 0.5n ~ m 80n max. 300v ac for 1minute rk12l115 400 with 12mmsize insulated shaft snap-in 70 ? 2 ? for 240h 9mm size insulated shaft snap-in 11mm size insulated shaft snap-in rk09k11 ? rk09d11 ? rk12l12 ? rk14k12 ? single-unit rk09k12 ? dual-unit ? 20 ? ? 30 ? ? 20 ? 50v ac 20v dc 50v ac for ac only 50v ac 20v dc 50v ac for ac only 100m
min. 250v dc 100m
min. 500v dc 250v ac for 1minute 500v ac for 1minute 300v ac for 1minute 40db to 0db 3db max. volume control v 40db to 0db 3db max. for tone control within 2db at center 30 ? 2 ? for 96h 70 ? 2 ? for 96h 40 ? 2 ? , 90 u p 95% rh for 96h 0.3n ~ m without bushing 0.5n ~ m with bushing 0.6n ~ m 50n max. 80n max. single-unit rk11k11 ? 0.5n ~ m dual-unit 14mm size insulated shaft snap-in 0.6n ~ m 260 ? max. 5s max. 382 388 392 395 without with/with out without with/with out operating temperature range 40 ? u p 85 ? 10 ? u p 70 ? 70 ? 2 ? for 96h insulated shaft potentiometers
|
