403

When ordering product varieties that are not listed, specify referring to the examples below.

Sample Part Number

Lever types

Resistance taper

Code

A

Resistance taper

15A

B

1B

V

3B

Code

A

C

D

R S 3 0 H 1 1 1

A 0 9 5

B 1 0 3

Number of resistor elements

Single-unit

Dual-unit

1

2

Length of lever

Code

045

4.5

095

9.5

145

14.5

Direction of lever and presence of center detent

Code

1

3

A

C

Direction of lever

Center detent

Vertical

Without

With

Without

With

Horizontal

Travel（mm）

15, 20, 30

Code

Total resistance

（k Ω）

502

5

103

10

203

20

503

50

Code

Total resistance

（k Ω）

104

100

204

200

254

—

250

—

Total resistance

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"

J

A(15A)

B: For tone & general V: For vol.

Marked are specifications recommended by Alps.

Note