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RE20H Series

20mm Rotary Encoder, Graycode, 16 or 24 detents

01

Features

‧

Continuous rotation

Hollow type to accept external shaft

5-bit gray code, 16 or 24 detents

15,000 life cycles

Custom options available

‧

‧

‧

‧

Applications

Panel control that requires digital signal change via continuous rotation.

Popular for applications in white goods, brown goods, and pro-audio.

Potentiometer Specification

Drawing and part no.

Note: Consult APEX for other options

Operating Temperature

-10°C to +70°C

Operating Torque

400±100gf.cm

Life Cycle

15,000

Detents per Revolution

16, 24

Power Rating

0.1A@ 12VDC

Contact Resistance

1Ω max.

Insulation Resistance

100MΩ min.

Dielectric Strength

100VAC for 1 min.

MOUNTING SURFACE

4

2

C

1

3

P.C.B MOUNTING RECOMMENDATION

5

Terminal 5 is Dummy

for 16-position

16

15

14

13

12

11

10

9

8

7

6

5

4

3

2

1

ON

TERMINAL

1

2

3

4

:

C.W ROT.

CODE

START POSITION

17 18 19 20 21 22 23 24

16

24

5

NUMBER

OF

POSITIONS

PO

SI

TI

ON

P/N: RE20H-16H

(16-position, hollow type)

P/N: RE20H-24H

(24-position, hollow type)

Note: Consult APEX for plug-in shaft