Rotary Switches

10 x 10 mm Rotary DIP Switches with 1:4 Pinout

RD2 Series

General Specifications:

FEATURES

» Molded-in terminals and fully sealed construction

» 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

RD2

How to order:

1

2

3

4

5

6

sales@greatecs.com

www.greatecs.com

Optional: Shaft Cover

+

4.35±0.3

4.7±0.3

3.5±0.3

4.35±0.3

4.7±0.3

3.5±0.3

1.5±0.2

6.9±0.3

0.25±0.1

2.54±0.4

6.9±0.3

7.0±0.3

0.25 ± 0.1

2.54 ± 0.4

1.5±0.2

6.9±0.3

2.34±0.3

0.25±0.1

5.08±0.4

5.08±0.4

0.25±0.1

1.5±0.2

7.0±0.3

6.9±0.3 2.34±0.3

C

B D

10±0.2

0.25±0.1

5.0±0.3

KRD

C

1 2 4 8

C

B D

10±0.3

0.6±0.1

2.54±0.2

7.62±0.4

Ø3.75±0.2

0.6±0.1

2.54±0.2

7.62±0.4

5.08 ± 0.1

2.54 ± 0.1

P.C.B. LAYOUT

7.62 ± 0.1

Ø 0.80 HOLE

8 4 2 1

C

C

B D

10±0.3

P.C.B. LAYOUT

Ø0.8 HOLE

7.62±0.2

5.08±0.1

2.54±0.1

8 4 2 1

C

0.6±0.1

2.54±0.2

5.08±0.3

10±0.3

C

B D

7.62±0.4

C

B D

10±0.3

0.6±0.1

2.54±0.2

5.08±0.3

7.62±0.4

0.6±0.1

2.54±0.2

5.08±0.3

10±0.3

C

B D

7.62±0.4

C

B D

10±0.3

0.6±0.1

2.54±0.2

5.08±0.3

7.62±0.4

P.C.B. LAYOUT

Ø0.8 HOLE

7.62±0.2

5.08±0.1

2.54±0.1

8 4 2 1

C

P.C.B. LAYOUT

2.54±0.1 PITCH

1.2 ± 0.1

C

8 2 4 8

7.62±0.4

2.54±0.2

0.6±0.1

5.08±0.3

Position

0 1 2 3 4 5 6 7 8 9 A B C D E F

1

2

4

8

Pin No.

Real Code

(Rotor Color: White)

Complementary Code

(Rotor Color: Red)

Code

RD2HF16

Flat Rotor, 16 Positions

RD2HS16

Shaft Rotor, 16 Positions

RD2R1F16

Flat Rotor,

16 Positions

RD2R1S16

Shaft Rotor,

16 Positions

RD2R2S16

Shaft Rotor,

16 Positions

RD2R2F16

Flat Rotor,

16 Positions

RD2SF16

Flat Rotor,

16 Positions

H

R1

R2

S

F

S

08

10

16

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

R

S

TB

TR

D

E

CODE:

Real Code

Complementary Code

PACKAGING TYPE:

Tube

Tape & Reel (RD2S Only)

(OPTIONAL:)

SHAFT COVER COLOR:

Orange

Yellow

1

2

3

4

5

6

N02