Insulated Shaft Potentiometers
List of Varieties
11mm Size
Insulated
Shaft
12mmSize
14mm Size
Insulated
Shaft
Type
9mm Size
Insulated shaft
Long-life
9mm Size Insulated Shaft
Snap-in
Insulated
Shaft
Snap-in
Snap-in
Snap-in
RK09K11□
RK09K12□
RK09D11□
Model
Rotary
RK09Y11L
Single-unit
RK11K11□
RK12L12□
RK14K12□
Potentiometers
Items
Slide
Potentiometers
Single-unit
Dual-unit
Single-unit
Dual-unit
Photo
Bushing
Without
With/Without
Without
With/Without
Without
Total
resistance tolerance
±20％
±30％
±20％
±30％
50V AC
20V DC
50V AC
50V AC
20V DC
50V AC
5V DC
Maximum operating voltage
50V AC For AC only
300V AC for 1minute
For AC only
100MΩ min.
500V DC
Insulation resistance
Voltage proof
100MΩ min. 250V DC
100MΩ min. 250V DC
500V AC
for 1minute
250V AC
for 1minute
250V AC for 1minute
Metal
Shaft
Volume control
ｰ40dB to 0dB 3dB max.
For tone control
Insulated
Shaft
－40dB to 0dB
3dB max.
Gang error
within 2dB at center
Knob
Operating
Without bushing
0.5N・m
With bushing
0.6N・m
Stopper strength
Strength of
the actuator
0.3N・m
0.5N・m
0.6N・m
Push-pull strength
50N max.
80N max.
30N max.
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
Vibration
Manual soldering
Resistance to
350℃ max. 3s max.
soldering
heat
260℃ max.
5s max.
Dip Soldering
－30±2℃
Cold
Dry heat
Damp heat
Page
－30±2℃ for 96h
for 240h
70±2℃
for 240h
70±2℃
70±2℃
for 240h
70±2℃ for 96h
for 96h
40℃, 90 to 95%
RH for 240h
40±2℃, 90 to 95% RH for 96h
374 378
368
381
385
●Insulated ShaftPotentiom etersCautions ……………………………………………………………………………386, 387
367
ALPS [ ALPS ELECTRIC CO.,LTD. ]
