Metal Shaft Potentiometers
List of Varieties
9mm size metal
shaft snap-in
11mmsizemetal
shaftreflow
Type
9mm size metal shaft multi-ganged
Numberofdriveshafts
Single-shaft
Dual-shaft
RK0972
Single-shaft
Model
RK09L1
RK0971
RK119
Rotary
Potentiometers
Slide
Potentiometers
Photo
Fixingmethodofbushing
Bushing screw clamp
Vertical type
Bushing guide type
Vertical type
Terminal mounting
Horizontaltype
Horizontal type
Rotary switch ※1
Momentary push
switch
Attached switch
Without
Push-on push-off switch※1
Momentary push switch※1
Gang error applicable to
Dual-unit parts for audio
volume control purposes
−40dB to 0dB 3dB max.
Manual
350±10℃
350℃ꢀmax. 3s max.
260±5℃, 5±1s
3＋01 s
soldering
Dipsoldering
Metal
Shaft
Reflowsoldering
Please see P.364
−40℃ to ＋85℃
〇
Insulated
Shaft
−20℃ to ＋70℃
−40℃ to ＋85℃（Vehicle-compatible）
Operatingemperaturerange
−10℃ to ＋70℃
Automotive use
Ratedpower
Knob
Operating
〇
〇
0.05W
Ring Type
Devices
R≦10kΩ50Ωmax.
10kΩ＜R≦50kΩ80Ωmax.
50kΩ＜R
R≦10kΩ 20Ωmax.
10kΩ＜ R＜50kΩ 30Ωmax.
50kΩ≦ R Nominal total resistance of 0.1%ꢀor less
Residual
resistance
Nominal total resistance of 0.2%ꢀor less
Maximum
attenuation
（Volume
control）
5kΩ≦R＜ ꢀ10kΩ
10kΩ≦R＜ ꢀ50kΩ
50kΩ≦R＜100kΩ
100kΩ≦R
70dB min.
80dB min.
90dB min.
100dB min.
Insulation
resistance
100MΩ min. 250V DC
Voltage
proof
300V AC for 1minute
Stopperstrength
Push-pullstrength
0.5N・m
80N max.
0.5N・m（With push-lock mechanism type: 0.4N·m）
0.5N・m
100N max.
Vibration 10to55to10Hz/min., theamplitudeis1.5mmforallthefrequencies, inthe3directionofX, YandZandfor2hoursrespectively
−30±2℃ for 96h
−40±2℃
Cold
−20℃±2℃ for 96h
70±2℃ for 96h
−40±2℃ for 96（h Vehicle-compatible）
for 240h
70±2℃ for 96h
85±2℃
Dry heat
Damp heat
85±2℃ for 96（h Vehicle-compatible）
for 240h
60±2℃,
40±2℃, 90 to 95％RH for 96h
90 to 95％RH for 240h
Page
ページ
346
350
360
Push-on Switch Specifications
Items
RK097
RK119
Contact arrangement
Single pole and single throw（Push on）
0.5
1.5
0.5
1.5
Trave（l mm）
＋4
4
−2
5±2
5±2
4±2
Operating force（N）
0.1A 5V DC
(0.1mA 5V DC min.ratings)
Rating
0.5A 12V DC
Contact resistance
Operating life
100mΩfor initial period;200mΩafter operating life
20,000 cycles min.
10,000 cycles min. 20,000 cycles min. 100,000 cycles min.（Operating life without Load）
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Metal Shaft Potentiometers Attached Parts …………………………………………………………………………379
Metal Shaft Potentiometers Cautions ……………………………………………………………………………380, 381
Notes
1. ※1. For the switch attached, the single-shaft or inner shaft of the dual-shaft type can be chosen.
2. The operating temperature range for automotive applications can be raised upon request. Please contact us for details.
3. 〇marks in "Available for automotive use" indicate that some of the series products can work at the operating temperature range from -40℃ to +85℃.
344
ALPS [ ALPS ELECTRIC CO.,LTD. ]
