RM Series
Subminiature Rotary Switches
Features/Benefits
•
Subminiature design saves space
•
Screwdriver slot or extended shaft
•
Positive detent
•
RoHS compliant
Typical Applications
•
Audio & visual equipment
•
Consumer electronics
•
Telecom equipment
Specifications
CONTACT RATING: 0.5A 24 V DC; 0.2A 48 V DC
OPERATING LIFE: 2,000 cycles
INSULATION RESISTANCE: 100 M Ω min. 500 V DC
DIELECTRIC STRENGTH: 500 V AC for 1 minute
OPERATING FORCE: 270 ± 100 gf cm
OPERATING TEMPERATURE: -40ºC to 85ºC
Materials
COVER: PA66
BASE: PA6T
ACTUATOR: PA66
CONTACTS & TERMINALS: Brass with gold plate over nickel plate
SPRING: Brass
NOTE:
Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Build-A-Switch
To order, simply select desired option from each category and place in the appropriate box. Available options are shown and
described on pages K-30 thru K-32. For additional options not shown in catalog, consult Customer Service Center.
K
Rotary
Switch Function
RM100
45° Index, 8 pos. No stops
RM101
45° Index, 1 pos. + Off
RM102
45° Index, 2 pos.
RM103
45° Index, 3 pos.
RM104
45° Index, 4 pos.
RM105
45° Index, 5 pos.
RM106
45° Index, 6 pos.
RM107
45° Index, 7 pos.
Actuator
77
7.7 mm high, flatted, screwdriver slot
00
Flush, screwdriver slot
Actuator Color
2
Black
Torque
B
270 GF * CM
Termination
C
PC Thru-hole
Contact Material
B
Gold
12 apr 18
K–30
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
RM Series
Subminiature Rotary Switches
77
7.7 MM HIGH, FLATTED, SCREWDRIVER SLOT
5,08
6
5
3
4
PCB. LAYOUT
45°
TYP
7
C
1
2
0,9 TYP
EXTENDED ACTUATOR
0,61
0,76
9,2
1,4
2,9
45° TYP
COMMON
TERMINAL
3X
0,8
0,7
1,2
4,4
4,2
1
3,5
15,1 REF
4X 0,6 X 0.6
6,47
3X 0,9
120°
120°
00
FLUSH, SCREWDRIVER SLOT
FLUSH ACTUATOR
K
Rotary
ELECTRICAL SCHEMATIC - RM SERIES SWITCHES
SWITCH
FUNCTION
RM100
RM101
RM102
RM103
RM104
RM105
RM106
RM107
TRAVEL
POSITION
0
C-C(OFF)
C-C(OFF)
X
X
X
X
X
X
TRAVEL
POSITION
45
C-1
X
C-1
C-1
C-1
C-1
C-1
C-1
TRAVEL
POSITION
90
C-2
X
C-2
C-2
C-2
C-2
C-2
C-2
TRAVEL
POSITION
135
C-3
X
X
C-3
C-3
C-3
C-3
C-3
TRAVEL
POSITION
180
C-4
X
X
X
C-4
C-4
C-4
C-4
TRAVEL
POSITION
225
C-5
X
X
X
X
C-5
C-5
C-5
TRAVEL
POSITION
270
C-6
X
X
X
X
X
C-6
C-6
TRAVEL
POSITION
315
C-7
C-7
X
X
X
X
X
C-7
C
TERMINAL ID NUMBERS ARE
SHOWN FOR REFERENCE ONLY
AND ARE NOT MARKED ON
BOTTOM OF THE SWITCH
7
1
EXTERIOR KEY TAB SHOWN IDENTIFIES
"C" (COMMON TERMINAL)
2
6
5
4
3
12 apr 18
K–31
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
FPGA/CPLD
京公网安备 11010802033920号
EEWORLD
