12mm Size Insulated Shaft Snap-in 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 1 2 L 1 2 C 0
F 3 0
C 0
A 5 0 3
Slide
Potentiometers
Model type
Model type
Code
1
3
Horizontal type for tone
Vertical type for tone
Horizontal type for vol.
Vertical type for vol.
A
C
Metal
Shaft
Shaft type
Shaft type
Code
F
Insulated
Shaft
Flat
Knob
Operating
＊Only available in flat format.
Length of the shaf（t LM ）（mm）
1
Length of the
Length of the
shaft
Code
Code
shaft
15
20
15
25
30
25
30
20
Detent
Code
Center detent
C0
C1
Without
With
Resistance taper
100
90
80
70
60
50
100
Resistance
taper
Resistance
taper
Code
Code
90
80
A
B
15A
1B
C
V
15C
3B
70
60
50
40
30
B: For tone & general（Model type : 1,3）
V: For vol.（Model type : A,C）
40
30
20
10
20
10
0
100
90 80 70 60 50 40 30 20 10
0
10 20 30 40 50 60 70 80 90 100
Term."1"
Rotation travel (%)
Term."3"
Term."1" Rotation travel (%) Term."3"
J
J
Total resistance
Total resistance
Total resistance
Code
Code
（kΩ）
（kΩ）
502
103
203
5
503
104
204
50
10
20
100
200
Note
marked are specifications recommended by ALPS.
380
ALPS [ ALPS ELECTRIC CO.,LTD. ]
