Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois

60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com

Mechanical Encoders

SERIES 25

Multi-Deck

FEATURES

• Multiple Code and Indexing

Choices

• Reliability Tested to Listed

Specifications

• Less than 1.0" Square

• Termination Choices

• Panel and Shaft Seal Option

• Manufactured to ISO 9001 and

Military Standards

• Custom Configurations Available

.865 ± .015

(21,97 ± 0,38)

DIM. A ± .025

(DIM A ± 0,64)

.200 ± .015

(5,08 ± 0,38)

C

L

C

L

.288 ± .015

(7,31 ± 0,38)

.250 ± .015

(6,35 ± 0,38)

.365 ± .020

(9,27 ± 0,51)

.250 ± .020

(6,35 ± 0,51)

.375 (9,53) 3/8-32

UNEF-2A THREAD

.320 ± .010

(8,13 ± 0,25)

.050 ± .005

(1,27 ± 0,13)

.100 ± .010

(2,54 ± 0,25)

TYP.

.060 ± .015

(1,53 ± 0,38)

Number of Decks

.450 (11,43)

.650 (16,51)

.850 (21,59)

1.050 (26,67)

Dimension A

1

2

3

4

PART NUMBER,

DATE CODE, AND

PINOUT ID LABEL

.219 ± .005

(5,56 ± 0,13)

.250 + .001 - .002

(6,35 + 0,03 - 0,05)

.190 ± .015

(4,83 ± 0,38)

.020 ± .005

(0,51 ± 0,13)

.865 ± .015

(21,97 ± 0,38)

Encoder

2