9mm Size Metal Shaft Multi-ganged Type Potentiometer
Switch Specifications
Mechanical Characteristics
Changeover angle
Contact
arrangement
Switch type
Rating
Operating force
（travel）
5R1211
5R1212
5R2412
5R2421
5R4211
5R4611
SPST
3A 16V DC
1A 16V DC
Rotary
Rotary switch
50mN･m max.
50°max.
Potentiometers
SPDT
DPST
SPST
Slide
Potentiometers
Push-on push-off
switch
3A 16V DC
1.5mm
12±8N
＋4
0.5mm
1.5mm
4
N
−2
Momentary push
switch
0.5A 12V DC
5±2N
Electrical Characteristics
Model
Contact resistance
Insulation resistance
Voltage proof
5R1211, 5R1212
5R2412, 5R2421
5R4211, 5R4611
100MΩ min.
Measured with a 250V DC
insulation tester
300V AC
1 minute min.
100mΩfor initial period
,
200mΩafter operating life
Durability
Metal
Shaft
5R1211,5R1212
The switch under a rated resistance load shall be subjected to a total of 10,000 cycles of
5R2412,5R2421 operation at a speed of 600 to 1,000 cycles per hour.
The contact resistance after testing should not exceed 200mΩ.
5R4211
Operating life
under load
Insulated
Shaft
The switch under a rated resistance load shall be subjected to a total of 20,000 cycles of
operation at a speed of 600 to 1,000 cycles per hour.
The contact resistance after testing should not exceed 200mΩ.
5R4611
Knob
Operating
Note
Ring Type
Devices
The operating current should be 10mA or greater.
Configuration Chart
Outer-shaft
Bushing
Inner-shaft actuator
control section
Single-unit
Bal.
Outer-shaft variety
Dual-unit
Tone/Prefader
Single-unit
Dual-unit
Bal./Vol.
Vol./Tone
Inner-shaft variety
Rotary switch
With switch
Push-on push-off switch
Momentary push switch
0.5mm travel
1.5mm travel
Note
The single-shaft type product lineups are the same as those in the inner-shaft variety.
358
ALPS [ ALPS ELECTRIC CO.,LTD. ]
