DPM3AS-BL Datasheet, PDF (2/4 Pages) List of Unclassifed Manufacturers – 3½ Digit Backlit LCD Voltmeter Module

DPM 3AS-BL
DIMENSIONS
All dimensions in mm (inches)
3½ Digit Backlit LCD Voltmeter Module
2.54 (0.1)
pin pitch
0.50 (0.02)
pin width
6.00 (0.24)
c
ab
d
Panel cut-out: 38.0 x 18.0
(1.50 x 0.71)
PANEL FITTING
Panel
Module
37.5 (1.48)
40.0 (1.57)
Panel thickness: 1.0 - 2.5
(0.04 - 0.10)
a. 2.00 (0.08)
b. 6.00 (0.24)
c. 1.60 (0.06)
d. 6.00 (0.24)
1
2
FUNCTIONAL BLOCK DIAGRAM
V+
L+
L-
COM
REF HI
REF LO
INHI
INLO
Vref
CAL
+_
A/D
1
8
TEST V- GND BAT XDP
PIN CONFIGURATION (rear view)
11
LREF
CAL
DP2
12
DP1
13
1
DP3 BAT
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