MECHANICAL DIMENSIONS: Inches (mm)

TOLERANCES: 2 PL DEC ±0.02 (±0.51)

3 PL DEC ±0.010 (±0.254)

LEAD DIMENSIONS: 0.025 (0.635) x 0.025 (0.635) NOMINAL

RECOMMENDED PC BOARD FINISHED HOLE DIAMETER:

0.042 ±0.003 (1.067 ±0.076)

PIN #1

IDENTIFIER

FRONT VIEW

+5V SUPPLY

EXT. BRIGHTNESS

5V RETURN

DP3

DP2

DP1

1

2

3

4

5

6

12

11

10

9

8

7

(–) INPUT LO

(+) INPUT HI

ANALOG COMMON

+1.225V REFERENCE OUT

REFERENCE OUT

REFERENCE IN

DP1

DP2

DP3

2.17

(55.1)

2.09

(53.1)

1.80

(45.7)

0.25 (6.4) TYP.

0.15

(3.7)

TYP.

0.040

(1.02)

0.040

(1.02)

0.10

(2.5)

TYP.

0.50

(12.7)

0.17

(4.3)

TYP.

0.92

(23.4)

0.84

(21.3)

0.560

(14.22)

0.040

(1.02)

0.250

(6.35)

0.260

(6.60)

PIN 1

CALIBRATION AND MIN-INTENSITY

POTENTIOMETER HOLE LOCATIONS

0.125 (3.175) DIAMETER

(USE ONLY WHEN PC BOARD MOUNTING)

0.205

(5.20)

0.595

(15.1)

INTENSITY

CALIBRATION

BEZEL INSTALLATION

BEZEL

GASKET

PANEL

Front View

www.murata-ps.com/support

Murata Power Solutions, Inc. makes no representation that the use of its products in the circuits described herein, or the use of other

technical information contained herein, will not infringe upon existing or future patent rights. The descriptions contained herein do not imply

the granting of licenses to make, use, or sell equipment constructed in accordance therewith. Specifi cations are subject to change

without notic e .

© 20

22 Murata Power Solutions, Inc.

Murata Power Solutions, Inc.

1

29 Flanders Road, Westborough, MA 01581 U.S.A.

ISO 9001 and 14001 REGISTERED

This product is subject to the following operating requirements

and the Life and Safety Critical Application Sales Policy:

Refer to: http://www.murata-ps.com/requirements/

DMS-30DR Series

Sunlight Readable, 3½ Digit Panel Meters

with Auto-Dimming LED Displays

MPM_DMS-30DR.C0

3 Page 6 of 6

BEZEL INSTALLATION AND RECOMMENDED DRILL AND PANEL CUTOUT

MECHANICAL SPECIFICATIONS