V1 Martel Electronics, V1 Datasheet - Page 2
V1
Manufacturer Part Number
V1
Description
VOLTMETER LCD 200MV 0.25" DIG HT
Manufacturer
Martel Electronics
Series
Vr
Type
Voltmeterr
Datasheet
1.V1.pdf
(4 pages)
Specifications of V1
Measuring Range
200mVDC
Display Style
Black Characters, Grey Background
Display Type
LCD
Display Face Size
1.18" L x 0.31" W (30.0 x 8.0mm)
Display Digits
3.5
Display Digits - Height
0.252" (6.40mm)
Backlight
Without
Mounting Type
Panel Mount
Termination
PC Pins
Voltage - Supply
7 ~ 12VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
227-1059
DIMENSIONS
PANEL FITTING
FUNCTIONAL BLOCK DIAGRAM
INLO
INHI
Bezel
Panel
Vref
COM
1
+
_
Meter
V+
V-
Panel thickness: 1.0 - 3.0
CAL
All dimensions in mm (inches)
A/D
DP3 2 1
(0.04 - 0.12)
34.0(1.34)
31.0(1.22)
www.martelmeters.com
XDP
2
2.5(0.1) dia
PIN CONFIGURATION
23.0 (0.91)
38.0 (1.50)
30.0 (1.18)
21.0 (0.83)
3
Fixing Clip
1
4
3½ Digit LCD Voltmeter Module
V+
V-
INHI
INLO
Fastener
REAR VIEW
CAL
L1
dia 2.5 (0.1)
XDP
DP1
DP2
DP3
5.5 (0.22)
(rear view)
5
8
page 2 of 4
4
1.6 (0.06)
Page 2 of 4
Page 2 of 4
2.54
(0.1)