Datasheet
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)
MADE IN USA
DMS-30PC-X-XX
PIN #1
IDENTIFIER
FRONT VIEW
+5V SUPPLY
DISPLAY TEST
5V RETURN
DP3
DP2
DP1
1
2
3
4
5
6
12
11
10
9
8
7
(–) INPUT LO
(+) INPUT HI
ANALOG COMMON
+1.23V 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 POTENTIOMETER HOLE LOCATION
0.125 (3.175) DIAMETER
(USE ONLY WHEN PC BOARD MOUNTING)
#2-56 INSERT
0.156 (3.96) DEEP
FRONT VIEW
1.270
(32.26)
0.187
(4.75)
DMS-BZL1 and DMS-BZL2
2.35 (59.69)
2.118 (53.80)
0.093 (2.362) DIAMETER (4 REQUIRED)
INTERNAL CORNER RADII:
0.032 (0.81) MAX.
1.07
(27.18)
0.878
(22.30)
0.096
(2.44)
0.116
(2.95)
2.55 (64.77)
DMS-BZL1 & BZL2
PANEL CUTOUT
MADE IN USA
®®
BEZEL INSTALLATION
PANEL
BEZEL
GASKET *
* Sealing gasket is supplied with the DMS-BZL2 and DMS-BZL4
MADE IN USA
®®
RETAINING CLIP INSTALLATION
PANEL
BEZEL INSTALLATION AND RECOMMENDED DRILL AND PANEL CUTOUT
MECHANICAL SPECIFICATIONS
DMS-30PC Series
3½ Digit, LED Display Low-Power,
Miniature Digital Panel Voltmeters
MPM_DMS_30PC.F05 Page 6 of 6
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
notice. © 2009 Murata Power Solutions, Inc.
USA: Mansfi eld (MA), Tel: (508) 339-3000, email: sales@murata-ps.com
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Murata Power Solutions, Inc.
11 Cabot Boulevard, Mansfi eld, MA 02048-1151 U.S.A.
Tel: (508) 339-3000 (800) 233-2765 Fax: (508) 339-6356
www.murata-ps.com email: sales@murata-ps.com ISO 9001 and 14001 REGISTERED
Technical enquiries email: sales@murata-ps.com, tel: +1 508 339 3000
06/18/09
www.murata-ps.com/dpm