Incremental

Type

Absolute

Type

200

Detector

Push

Slide

Rotary

Encoders

Power

Dual-in-line

Package Type

TACT Switch

TM

Custom-

Products

1. This product uses a Hall IC. Be aware of ESD damages.

2. Custom design for shaft configuration and mount height are available upon request.

Product Line

Notes

5V

±5% DC

500,000rotations

Specifications

Rating

Items

Operating life

Typical Specifications

40

Vertical

7 max.

8

±5

Without

40

Without

With

（Switch

operating

force 6

±3）

Without

With

（Color：

orange

）

15.5

EM20B4000000

Drawing

No.

1

2

3

480

1.3

μsec.

（TYP）

EM20B4010000

16

EM20B4014000

10

EM20B4014A01

Product No.

Minimum

order unit

（pcs.）

Number of

detent

Number

of pulse

Actuator

length

（mm）

Push switch

（N）

Display

function

Response

time

Operating

direction

Torque

（mN・m）

Rotational

torque

Detent

torque

20mm Size Metal Shaft Magnetic Type

Highly reliable non-contact structure applicable to 31-point LED level indicator mounting.

Encoder

Dimensions

Unit:mm

Style

without switch type

ø4

3

2.4

20

ø21.5

15.5

13

3.9 Snap-in

5.5

C0.5

3.5

1

No.

1

1.8

11.1

6-ø0.6 holes

2.5 4

29. 25˚

B

A

VA, VB

MMM Power supply

GA, GB

MMM Ground

A, B

MMMMMMMM Out put

PC board mounting hole dimensions

（Viewed from mounting side）