K
Rotary
K–30
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
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
NOTE: Specifications and materials listed above are for switches with standard options.
For information on specific and custom switches, consult Customer Service Center.
Materials
COVER: PA66
BASE: PA6T
ACTUATOR: PA66
CONTACTS & TERMINALS: Brass with gold plate over nickel plate
SPRING: Brass
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.
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.
Torque
B 270 GF * CM
Termination
C PC Thru-hole
Actuator
77 7.7 mm high, flatted, screwdriver slot
00 Flush, screwdriver slot
Actuator Color
2 Black
Contact Material
B Gold
12 apr 18
K
Rotar
y
ELECTRICAL SCHEMATIC - RM SERIES SWITCHES
SWITCH
FUNCTION
TRAVEL
POSITION
0
TRAVEL
POSITION
45
TRAVEL
POSITION
90
TRAVEL
POSITION
135
TRAVEL
POSITION
180
TRAVEL
POSITION
225
TRAVEL
POSITION
270
TRAVEL
POSITION
315
RM100 C-C(OFF) C-1 C-2 C-3 C-4 C-5 C-6 C-7
RM101 C-C(OFF) XXXXXXC-7
RM102 X C-1 C-2 XXXXX
RM103 X C-1 C-2 C-3 X XXX
RM104 X C-1 C-2 C-3 C-4 XXX
RM105 X C-1 C-2 C-3 C-4 C-5 XX
RM106 X C-1 C-2 C-3 C-4 C-5 C-6 X
RM107 X C-1 C-2 C-3 C-4 C-5 C-6 C-7
TERMINAL ID NUMBERS ARE
SHOWN FOR REFERENCE ONLY
A
ND ARE NOT MARKED ON
BOTTOM OF THE SWITCH
EXTERIOR KEY TAB SHOWN IDENTIFIES
"C" (COMMON TERMINAL)
C
1
2
3
4
5
6
7
5,08
0,9 TYP
3,5
4X 0,6 X 0.6
15,1 REF
TYP
45°
9,2
0,61
6,47
4,4
1,4
0,76
3X 0,9
120°
3X 0,8
120°
TYP45°
4,2
1,2
0,7
1
2,9
EXTENDED ACTUATOR
4
5
6
7
COMMON
TERMINAL
PCB. LAYOUT
C1
2
3
RM Series
Subminiature
Rotary Switches
FLUSH ACTUATOR
777.7 MM HIGH, FLATTED, SCREWDRIVER SLOT
00FLUSH, SCREWDRIVER SLOT
K–31
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
12 apr 18
A
A
7
10.05
R0.3 TYP
5
0.2 X 1.5
CHAMFER
5.8
3.75
R2.1
1.4
1.5
1.35
R0.2 TYP
K
Rotary
K–32
Dimensions are shown: mm
Specifications and dimensions subject to change
www.ckswitches.com
RM Series
Subminiature
Rotary Switches
B
B
6.5
6.7
7
1
1.5
5 0
-0.05
4.3 0.05
1
2.5
5
1.5
R0.25
(2.15)
(2.1)
4.2 0
-0.05
KNOBS
297F02000296F02000
12 apr 18
