Rotary Switches
10 x 10 mm Rotary DIP Switches with 1:4 Pinout
C
1 2 4 8
7.62 ± 0.1
C
RD2HF16
Flat Rotor, 16 Positions
10±0.3
0.25±0.1
B
C
D
RD2 Series
RD2HS16
Shaft Rotor, 16 Positions
10±0.3
B
C
D
Ø3.75±0.2
7.0±0.3
10 ± 0.3
8
9
A
8
9
A
7.62±0.4
0.6±0.1
2.54±0.2
7.62±0.4
10±0.3
10 ± 0.3
8
9
A
B
C
D
0.6±0.1
2.54±0.2
7.62±0.4
10±0.3
B
C
D
7.62 ± 0.1
RD2H
THT Top Adjust Type Terminals
1 2 4 8
C
4.7±0.3
3.5±0.3
1.5±0.2
RD2R1S16
Shaft Rotor,
16 Positions
10 ± 0.3
4.7±0.3
3.5±0.3
6.9±0.3
RD2R1F16
Flat Rotor,
16 Positions
6.9±0.3
Ø3.75±0.2
7.0±0.3
3.5±0.3
0.25 ± 0.1
2.54 ± 0.4
6.9±0.3 2.34±0.3
7.0±0.3
0.25±0.1
5.08±0.4
5.0
Ø6.0
Ø9.0
0.8
3.5±0.3
8
9
A
6
7
0.6±0.1
2.54±0.2
5.08±0.3
7.62±0.4
0.25±0.1
2.54±0.4
RD2R2F16
Flat Rotor, 6.9±0.3
16 Positions
Ø0.8 HOLE 8 4 2 1
P.C.B. LAYOUT
RD2R1
THT Right Angle Rows Spacing 2.54 mm
1 2 4 8
10±0.3
8
9
A
B
C
D
7.62±0.4
2.34±0.3
RD2R2S16
Shaft Rotor,
16 Positions
10±0.3
Ø3.75±0.2
10±0.3
B
C
D
C
10±0.3
3.5±0.3
6
7
8
9
A
0.6±0.1
2.54±0.2
5.08±0.3
7.62±0.4
0.25±0.1
5.08±0.4
Ø0.8 HOLE 8 4 2 1
P.C.B. LAYOUT
RD2R2
THT Right Angle Rows Spacing 5.08 mm
1 2 4 8
RD2SF16
Flat Rotor,
16 Positions
C
7.7±0.1
14.2 ± 0.2
10±0.2
7.62±0.4
8
9
A
B
C
D
7.62±0.4
1.35
4.7±0.2
2.54±0.2
5.08±0.3
0.25±0.1
12.85±0.4
KRD
Shaft Cover
Code
Pin No.
1
2
4
8
Position
0 12 3 45 67 8 9ABC DE F
Real Code
(Rotor Color: White)
Complementary Code
(Rotor Color: Red)
82 48
2.54±0.1 PITCH
RD2S
SMT with Top Tape Sealed
How to order:
RD2
Rotary Switches
1
1
2
3
4
5
H
R1
R2
S
2
TYPE OF TERMINALS:
THT Top Adjust Type (Standard)
THT Right Angle Side Adjust Type
with Rows Spacing 2.54 mm
THT Right Angle Side Adjust Type
with Rows Spacing 5.08 mm
SMT with Top Tape Sealed
ROTOR TYPE:
Flat Rotor
Shaft Rotor (RD2H & RD2R Only)
NO. OF POSITIONS:
8 Positions
10 Positions
16 Positions
4
R
S
5
TB
TR
6
F
S
3
D
E
08
10
16
N02
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3
4
5
1.2 ± 0.1
P.C.B. LAYOUT
10±0.2
6
7
5.0±0.3
General Specifications:
+ KRD
6
Optional: Shaft Cover
FEATURES
» Molded-in terminals and fully sealed construction
CODE:
Real Code
Complementary Code
PACKAGING TYPE:
Tube
Tape & Reel (RD2S Only)
(OPTIONAL:)
SHAFT COVER COLOR:
Orange
Yellow
» Gold plated contact to ensure low contact resistance
MECHANICAL
» Mechanical Life: 2.000 steps per position
» Operating Force: 500 gf max.
» Operation Temperature: -20°C to +70°C
» Storage Temperature: -40°C to +85°C
ELECTRICAL
» Contact Rating: 25mA, 24VDC
SOLDERING PROCESSES
» Solderability for T.H.T.: After flux 230±5°C for 5±0.5
seconds, 95% coverage
» Resistance to soldering heat for T.H.T.: 260±5°C for 5±1
seconds
» Reflow soldering heat for S.M.T. (reference only): 210°C
for 20 seconds or less, peak temperature 230°C or less
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9.7
0.6±0.1
C
3
4
5
7.62±0.2
5.08±0.1
2.54±0.1
C
5.08±0.1
6
7
3
4
5
7.62±0.2
5.08±0.1
2.54±0.1
C
2.54±0.1
3.5±0.3
6
7
1.5±0.2
0.6±0.1
2.54±0.2
5.08±0.3
1.5±0.2
0.6±0.1
2.54±0.2
5.08±0.3
7.62±0.4
3
4
5
3
4
5
84 2 1
2.54 ± 0.1
Ø 0.80 HOLE
5.08 ± 0.1
P.C.B. LAYOUT
10±0.3
4.35±0.3
4.35±0.3
6
7
6
7
0.25±0.1
EF
EF
0
12
0
12
EF
0
12
EF
EF
3
4
5
3
4
5
0
12
0
12
0
12
EF
0
12
EF
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