9mm Size Metal Shaft Multi-ganged Type Potentiometer
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
Rotary
Potentiometers
R K 0 9 7 1 1 1 0
F 1 5
C 0
B 1 0 3
Slide
Potentiometers
Model type
Model type
Code
111
121
122
Single-shaft single-unit
Single-shaft dual-unit for tone
Single-shaft dual-unit for vol.
Switch specifications
Switch specifications
Code
0
1
2
4
T
Without switch
With rotary switch
Metal
Shaft
With push-on push-off switch
With momentary push switch(0.5mm travel)
With push-lock mechanism
Insulated
Shaft
Knob
Operating
＊Push on switch 1.5mm stroke is individually specified.
Shaft type
Ring Type
Devices
Shaft type
Code
F
Flat(shaft diameter :ꢀ6)
＊Shaft diameter 3.5 is individually specified.
Length of the shaf（t L（）mm）
1
Length of the
Length of the
Code
shaft
Code
shaft
15
20
15
20
25
30
25
30
Detent
Code
Detent
Detent
Code
C0
C1
Without
Center
11
31
11
31
＊
With rotary switch; for applications in types
other than push-lock mechanism.
Resistance taper
100
90
80
70
60
50
100
Resistance
taper
Resistance
Code
Code
90
80
taper
A
B
15A
1B
V
C
3B
70
60
50
40
30
15C
＊
The resistance taper for rotary switches are
individually defined.
40
30
20
10
B:For tone & general(model type : 111,121)
V:For vol.(model type : 111,122)
20
10
0
10 20 30 40 50 60 70 80 90 100
Rotation travel (%) Term."3"
100
90 80 70 60 50 40 30 20 10
0
Term."1"
Term."1"
Rotation travel (%) Term."3"
J
J
Total resistance
Total resistance
Total resistance
Code
Code
Notes
（kΩ）
（kΩ）
1.
marked are specifications recommended by ALPS.
103
203
10
503
104
50
2. The above specification is only applicable to the one-shaft single-
unit model and dual-unit ganged model.
20
100
359
ALPS [ ALPS ELECTRIC CO.,LTD. ]
