35
7.7
Optical Characteristics
Table 36: Display Optics
LCD Model
VFD Model
Module Size
116.00 x 37.00 x 29.0
mm
Viewing Area
63.0 x 18.6
96.0 x 24.0
mm
Active Area
73.5
x 11.5
70.8 x 11.6
mm
Character Size
3.20 x 5.55
2.40 x 4.70
mm
Character Pitch
3.70 x 5.95
3.60 x 6.10
mm
Pixel Size
0.55 x 0.60
0.40 x 0.50
mm
Pixel Pitch
0.60 x 0.65
0.50 x 0.70
mm
Viewing Direction
12
N/A
O’clock
Viewing Angle
-30 to +30
N/A
°
Contrast Ratio
3
N/A
VFD Brightness
N/A
350
cd/m2
Backlight Half-Life
50,000
N/A
Hours
8
Ordering
8.1
Part Numbering Scheme
Table 37: Part Numbering Scheme
LK
-202
-25
-FW
-V
-E
1
2
3
4
5
6
7
8.2
Options
Table 38: Display Options
#
Designator
Options
1
Product Type
LK: Liquid Crystal Display with Keypad Input
VK: Vacuum Florescent Display with Keypad Input
2
Display Size
-202: 20 columns by 2
rows
3
Keypad Size
25: 25 key maximum
4
Colour
*NP: Standard (YG for LCD/ no filter for VFD)
-GW: Grey Text with Grey-White Background
-WB: White Text with Blue Background
-IY: Yellow-Green Text with Black Background (Inverse Display)
-R: Red Text with Black Background (Inverse Display)
FA: Amber Text with Black Background (FFSTN Display)
FB: Blue Text with Black Background (FFSTN Display)
FG: Green Text with Black Background (FFSTN Display)
FW: White Text with Black Background (FFSTN Display)
5
Voltage
*NP: Standard Voltage
-V: Wide Voltage
6
Protocol
*NP: Standard Model
-USB: USB Only Model
7
Temperature
*NP: Standard
-E: Extended Temperature
*Note:
NP means No Populate; skip this designator in the part number and move to the next option.
相关PDF资料
VK202-25-VPT VFD ALPHA/NUM DISPLAY 20X2
VK204-25-422 VF CHARACTER DISPLAY 20X4 RS422
VK204-25-VPT VFD ALPHA/NUM DISPLAY 20X4
VLM-532-42-SCA LASER MODULE 532NM 1-5MW DOT
VLM-532-46-LCA LASER MODULE 532NM 1-5MW LINE
VLM-635-14-SPA LASER MODULE 635NM 1-5MW DOT
VLM-635-15-LPA LASER MODULE 635NM 1-5MW DOT
VLM-650-00 LASER MODULE 650NM 1-5MW DOT
相关代理商/技术参数
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