Specifications are subject to change without notice.

The device characteristics and parameters in this data sheet can and do vary in different applications and actual device performance may vary over time.

Users should verify actual device performance in their specific applications.

REV. 03/15

Notes:

Reverse Current:

10

μA

Reverse Voltage:

5 VDC

Test Condition (IF):

20 mA

PEL12D - 12 mm Encoder with Switch and Illuminated Shaft

LED Characteristics (Dual)

LED Color

Power

Dissipation

(mW)

DC

Forward

Current

(mA)

Forward Voltage (V)

Typ.

Max.

Blue/

Orange

Blue

105

30

3.3

4.0

Orange

75

30

2.1

2.5

Green/

Red

Green

120

30

3.2

4.0

Red

75

30

1.95

2.5

Blue/

Green

Blue

120

30

3.3

4.0

Green

120

30

3.2

4.0

Red/

Green

Red

75

30

1.95

2.5

Green

120

30

3.2

4.0

Asia-Pacific:

Tel: +886-2 2562-4117

Fax: +886-2 2562-4116

EMEA:

Tel: +36 88 520 390

Fax: +36 88 520 211

The Americas:

Tel: +1-951 781-5500

Fax: +1-951 781-5700

www.bourns.com

Code

Color

Terminals

1

Blue / Orange

➀ ➁ / ➀ ➂

2

Green / Red

➀ ➁ / ➀ ➂

3

Blue / Green

➀ ➁ / ➀ ➂

LED Terminal Decoder

Product Dimensions

PEL12D-4xxxT-Sxxxx (Horizontal Mount w/Dual LED & Switch, Knurled Shaft w/Bushing)

PEL12D-4xxxG-Sxxxx (Horizontal Mount w/Dual LED & Switch, Flatted Shaft w/Bushing)

0.3

(.012)

6.0

(.236)

DIA.

18 TEETH

7.0

(.276)

7.0

(.276)

5.0

(.199)

L2

L1

LM

M9 X

0.75

(.030)

M9 X

0.75

(.030)

7.5

(.295)

17.5

(.689)

25.0

(.984)

DIMENSIONS:

MM

(INCHES)

UNDER

=

10.0

(.394)

TOLERANCES:

±0.3

(±.012)

=

10.0 ~ 100

(.394 ~ 3.937)

±0.5

(±.020)

Quadrature Output Table

A Signal

CW

D

ON

OFF

B Signal

CCW

Suggested Filter Circuit

5 VDC

10K OHMS

10K OHMS

10K OHMS

10K OHMS

TERMINAL B

TERMINAL C

TERMINAL A

0.01

μF

0.01

μF

ENCODER

L2

L1

LM

5

(.197)

11

(.433)

18.5

(.728)

7

(.276)

13.5

(.532)

21

(.827)

12

(.472)

18.5

(.728)

26

(1.024)