EA DOGM204-A Datasheet by Display Visions

View All Related Products | Download PDF Datasheet
DISPLAY ELECTRONIC new display design 4x29 characters en LEDE-6x4B-ld Temperature -28. .PB
EA DOGM204-A
INCL. CONTROLLER SSD1803A FOR 4-/8-BIT, SPI AND I²C
Issue 5.2019
FEATURES
* HIGH-CONTRAST LCD SUPERTWIST DISPLAY
* OPTIONAL LED BACKLIGHT UNITS IN DIFFERENT COLORS
* 4x20 CHARACTER WITH 4.8 mm HEIGHT
* SSD1803A CONTROLLER FOR 4-/8-BIT, SPI (2-/3-/4-WIRE) AND I²C (2-WIRE)
INTERFACE
* SINGLE POWER SUPPLY +3.3V (typically 250µA)
* NO ADDITIONAL VOLTAGES REQUIRED
* OPERATING TEMPERATURE RANGE -20 THROUGH +70°C
* LED BACKLIGHT 3 through 80mA@3.3V or 2 through 40mA@5V
* NO MOUNTING REQUIRED, SIMPLY SOLDER INTO PCB
* 3 DIFFERENT CHARACTER SETS (CYRILLIC, ENGLISH-JAPANESE AND
EUROPEAN) INCLUDED IN THE SAME CONTROLLER
* 2 VIEWING DIRECTION POSSIBLE (BOTTOM AND TOP VIEW)
ORDERING CODE
LCD MODULE 4x20 - 4.8 mm EA DOGM204x-A
x: B = blue background
W = white background transfelctive
S = black background
N = white background reflective
LED BACKLIGHT, WHITE EA LED66X40-W
LED BACKLIGHT, AMBER EA LED66X40-A
LED BACKLIGHT, GREEN/RED EA LED66X40-GR
USB TEST BOARD FOR PC (WINDOWS) EA 9780-4USB
SOCKET CONNECTOR 4.8 mm HIGH (1x22-PIN, 2.54mm PITCH) EA FL-22P
available for 1 pc. off !
even with LED: 5.8mm flat
DISPLAY ELECTRONIC nacmomussmau ASSEMBLY VIS I 0 NS "MW/”m!”
Printing and typographical errors reserved.
ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
Page 2
EA DOGM204-A
EA DOG SERIES
With its EA DOG series, ELECTRONIC ASSEMBLY presents the world’s first display series which
will run on 3.3 V systems without auxiliary power.
Unlike normal LCD modules, you order the display and the corresponding backlight separately. This
gives you a wealth of possible combinations.
Designed for compact hand-held devices, this modern LCD range provides a number of real benefits
with or without backlight:
* extremely compact at 66 x 40 mm at the standard font size of 4.8 mm (4 x 10)
* ultra-flat at 2.0 mm without backlight or 5.8 mm including LED backlight
* 4-bit, 8-bit, SPI interface (2-/3-/4-wire) and I²C (2-wire)
* typical power consumption of only 250µA in full operation (LED white backlight as of 3mA)
* easy installation by simply soldering into the board
* A whole range of design variants can be supplied as of single units
* Changing background color
LED BACKLIGHTS
5 different variants are available for individual backlighting: white, yellow/green, red, amber and bi-
color.
For monochrome backlights, 2 separate LED
paths are available, which can be switched in
parallel or in series to ideally match the system
voltage. This means that all the backlights can
be run either at 3.3 V and higher voltages.
Operation of the backlight requires an external
series resistor for current limiting. This can be
calculated by R=U/I; you will find the values in
the table. To improve life time it is recommanded
to use a current source only.
The operating life of the yellow/green, red and
amber backlights is 100,000 hours and that of
the white backlight is a bit shorter.
Important: Never operate the backlight directly
on a 5 V/3.3V supply, as this can immediately
destroy the LEDs!
INSTALLATION
First, the display and the corresponding backlight are clipped together. The complete unit is then
inserted into a PCB and soldered. Note that the 4 pins for the backlight must also be soldered from
the top with less tin.
Important: There are one or two protective films on the display (top and/or rear side) and one on
each backlight. Those have to be removed during or after production.
amber
EA LED66x40-A
Forward
voltage
Current
max.
Limiting resistor
@3,3V @5V
Connected in parallel 2,1 V 72 mA 18 ohm 47 ohm
Connected in series 6,3 V 24 mA - -
white
EA LED66x40-W
Forward
voltage
Current
max.
Limiting resistor
@3,3V @5V
Connected in parallel 3,2 V 90 mA 1,2 ohm 24 ohm
Connected in series 9,6 V 30 mA - -
green/red
EA LED66x40-GR
Forward
voltage
Current
max.
Limiting resistor
@3,3V @5V
redpath(ARG/CR) 2,1 V 80 mA 24 ohm 48 ohm
green path (ARG/CG) 2,1 V 80 mA 18 ohm 39 ohm
DISPLAY nacmomc ASSEMBLY VISIONS NI “SEMI“ nudity/WM!” En DDEMZB4M’R FSTN Positiu white LED transnectiue u. .r. mm 41. .r. mm http://www.ch-modu|e.de/enq/Ddf/doma/doqm204e u. . http://wwacd-module
Page 3
Printing and typographical errors reserved.
ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
EA DOGM204-A
4 DIFFERENT TECHNOLOGIES
As a standard we provide 4 different technologies as STN and FSTN:
3 DIFFERENT BACKLIGHTS
3 different backlight colors are available to match equipments design as much as possible. The most
effective and brightest one is the white one EA LED66x40-W.
When you can see black and white pictures only here on this page then you're able to download a
coloured version from our website http://www.lcd-module.de/eng/pdf/doma/dogm204e.pdf
EA LED66x40-W
White
EA LED66x40-A
Amber
EA LED66x40-GR
Bi-color green and red
display type technology optional
backlight readability
display color
non
backlighted
display color
with
backlighted
recommende
backlight
color
FSTN pos.
transflective
it's fine with and
without backlight
readable even
without
backlight
black on white black on backlight
color white, blue, RGB
STN neg. blue
transmissive
usage only with
backlight --- --- backlight color on
blue background
white,
yellow/green
FSTN neg.
transmissive
usage only with
backlight --- --- backlight color on
black background white, RGB
FSTN pos.
white
reflective
no backlight possible
finest readable
without
backlight
black on white --- ---
USB-TEST BOARD EA 9780-4USB
For easy startup, a USB test board is available that can be connected to a PC. An USB cable and a
Windows software is supplied with the product. This allows individual text and to be displayed directly
on the connected display.
SIMULATION WITH WINDOWS
Without ordering a display, the simulator software may show all the displays and colors even without
the hardware. You can download for free from our website. There’s no need to install, it’s a simple
EXE file, also running from USB stick e.g. http://www.lcd-module.de/deu/disk/startdog_V33.zip
DISPLAY ELECTRONIC Enscmomc Asssmsu ASSEMBLY VI 5 I o N 5 WWW van wvnu van oilfivan I 31 V55 EA DOGM204 m A; m, ._L»2 vss EA DOGM204 N; 2mm W , ,., W . w r—ufivom 4-Blt W" 4 VD" r—nivcm S-Blt 'M‘ A VD“ l—IHVD I—II‘JVD p—w—i: v1 @1475557 p—ni‘ :: v1 RESET 1475557 ,_"oiv2 |—ll‘iV2 . 21 v3 ‘ »—lli‘ '1 va \ HIJVA 53333353 “3% HMV‘ 53833358 NEE WWW 3. M WM wwwwupqw‘ WM J g var: i n DBS..DED DB7. DED E, RNV, RS van oilfivau van w‘m” WI .2 V55 EA DOGM204 :33 % W: .2 vs; EA DOGM204 .Mz % v—ni' 333m serial 4 VD” p—wfj vouT SPI 'M‘ 4 VD” ' 7 l—IHVD . Hv—Lfix; 3 ere RESET 9 {RESET . Z: v1 4 wure 7,2555, « ‘ngsr HMV: \ 9|ng ‘ »—||i‘ "v4 “5% Hui. “V4 38358 553 “5% “‘13 ”3:153:31“st Mun J i l \ VDD VDD "”me n a x g u, #3 van oilfivan I ,2 V55 EA DOGM204 m L W m Hfixucm IZC M 4‘ I—IP—j: v1 mesmmx mafia 2: av: a v; HMVA u n a BB 3:: c m E i ‘ ' ” "1w M “ ‘w ‘ up pm ON 10 07 RESET vnn van w T: u . L SBA scL m w m zusmL 74Ach14 .L _ Page 4
Printing and typographical errors reserved.
ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
Page 4
EA DOGM204-A
APPLICATION EXAMPLES
Different wiring must be used depending on the interface.
Note that the COG technology means that the current capacity of the outputs is limited. Therefore, a
large load on the bus may cause signal loops and unclean levels. If in doubt, additional pull-down
resistors (8051) are required or additional waits/NOPs must be incorporated.
To guarantee an error-free functionality and
initialization of display it is recommended to operate
the reset input actively. This can be done via
microcontroller port or external circuit. Here’s an
application example:
HECYRONIC EECQESAEQL ASSEMBLY VISIONS "MW/,ydflign ER DUBNZMX-n 4x28 characters 4.8mm height temperature -28..7B En DUEMZB‘Ix-fi 4x28 character‘s 4.8mm height temperature -ZB..78
Page 5
Printing and typographical errors reserved.
ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
EA DOGM204-A
12:00 VIEWING ANGLE, TOP VIEW OPTION
If the display is read mostly from above (on the front of a laboratory power
supply unit, for example), the preferred angle of viewing can be set to 12 o’clock.
This rotates the display by 180°. A slightly different initialization setup is required
for this.
SETTING THE CONTRAST
The contrast for the EA DOGM204-A can be set by command. This is done using
bits C0 through C5 in the commands "Contrast Set" and "Power/Icon Control/
Contrast Set". Generally, the contrast is set once only. Thanks to the integrated temperature compensation
function it is kept constant allover the entire operating temperature range (-20 to +70°C).
Contrast set (8-Bit)
Command RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 He x Remark
Function Set 0 0 0 0 1 1 1 0 0 1 $39 8-Bit data length extension Bit RE=0; IS=1
Power control 0 0 0 1 0 1 0 1 1 1 $57 Booster on and set contrast (DB1=C5, DB0=C4)
Contrast Set 0 0 0 1 1 1 0 0 1 0 $72 Set contrast (DB3-DB0=C3-C0)
Function Set 0 0 0 0 1 1 1 0 1 0 $38 8-Bit data length extension Bit RE=0; IS=0
INITIALISATION EXAMPLES
Initialization Example 8-Bit, SPI and I2C
Command RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 Hex Remark
Function Set 0 0 0 0 1 1 1 0 1 0 $3A 8 bit data length extension Bit RE=1; REV=0
Extended function set 0 0 0 0 0 0 1 0 0 1 $09 4 line display
Entry mode set 0 0 0 0 0 0 0 1 1 0 $06 bottom view
Bias setting 0 0 0 0 0 1 1 1 1 0 $1E BS1=1
Function Set 0 0 0 0 1 1 1 0 0 1 $39 8 bit data length extension Bit RE=0; IS=1
Internal OSC 0 0 0 0 0 1 1 0 1 1 $1B BS0=1 -> Bias=1/6
Follower control 0 0 0 1 1 0 1 1 1 0 $6E Devider on and set value
Power control 0 0 0 1 0 1 0 1 1 1 $57 Booster on and set contrast (DB1=C5, DB0=C4)
Contrast Set 0 0 0 1 1 1 0 0 1 0 $72 Set contrast (DB3-DB0=C3-C0)
Function Set 0 0 0 0 1 1 1 0 0 0 $38 8 bit data length extension Bit RE=0; IS=0
Display On 0 0 0 0 0 0 1 1 1 1 $0F Display on, cursor on, blink on
Initialization Example 4-Bit
Command RS R/W DB7 DB6 DB5 DB4 Hex Remark
Synchronize 1 0 0 0 0 1 1 $33 Make sure to switch to 8 bit data length
0 0 1 1
Synchronize 2 0 0 0 0 1 1 $32 Switch to 4 bit data length
0 0 1 0
Function Set 0 0 0 0 1 0 $2A 4 bit data length extension Bit RE=1; REV=0
1 0 1 0
Extended funcion
set 0 0 0 0 0 0 $09 4 line display
1 0 0 1
Entry mode set 0 0 0 0 0 0 $06 bottom view
0 1 1 0
Bias setting 0 0 0 0 0 1 $1E 4 bit data length extension Bit RE=0; IS=1
1 1 1 0
Function Set 0 0 0 0 1 0 $29 4 bit data length extension Bit RE=0; IS=1
1 0 0 1
Internal OSC 0 0 0 0 0 1 $1B 4 bit data length extension Bit RE=0; IS=1
1 0 1 1
Follower control 0 0 0 1 1 0 $6E Devider on and set value
1 1 1 0
Power control 0 0 0 1 0 1 $57 Booster on and set contrast (DB1=C5, DB0=C4)
0 1 1 1
Contrast Set 0 0 0 1 1 1 $72 Set contrast (DB3-DB0=C3-C0)
0 0 1 0
Function Set 0 0 0 0 1 0 $28 4 bit data length extension Bit RE=0; IS=0
1 0 0 0
Display on 0 0 0 0 0 0 $0F Display on, cursor on, blink on
1 1 1 1
Further information about the commands of the SSD1803A, please refer to the datasheet:
http://www.lcd-module.de/fileadmin/eng/pdf/zubehoer/ssd1803a_2_0.pdf
6 o’clock (Bottom View)
12 o’clock (Top View)
DISPLAY ELECTRONIC mammAssmm ASSEMBLY VISIONS 11M fifty/IV M!” , 0123456789ABCDEF , 0123456789ABCDEF , 0123456789ABCDEF 00 10 20 30 40 50 60 70 80 90 A0 BO CO D0 E0 F0 bit$fifififrudeAVI !"#HEE’C)*+,—./ 8123456?89:;<=>? inBCDEFEHIJKLMHD PDRSTUUMXVEfififiUE éahcdnghidklmnn ParstuuwxazéafiUé 0123455?39§5135u r£1**T'4“”()u58w E£$¥ééUiprmaPfié fi¢§1hfln¥£eilfiafié FfinT-EE駧55i1~¢ lllll§ll|||fiu-1‘-} +£fiidfl?éiéu9fiauu éfifiééfiéfi§i[\]{:} 00 10 20 30 40 50 60 70 80 90 A0 BO 00 D0 E0 F0 b12¥£iiJ$H¢ !“#$H&‘C)*+a—.f 8123456?89::<=}? erredefehijklhhd="" perstuumhve[\]“_="" ‘abcdnghijklmnn="" parstuuwxgz{l}~§="" heefeekehhkhmhdh="" pctv¢kumebe3mh="" fiaééfiésfié1iififififi="" £35§tfflfiiii="" hfififififieeeeeeiiii="" bfifififififixabflfiu="" pe="" ééééééafiééééi="" ii="" sfibéfififi+fiuflflugbg="" 00="" 10="" 30="" 40="" 50="" 60="" 70="" 80="" 90="" a0="" bo="" 00="" d0="" e0="" \\="" \="" fi+§flfdbfiehet§wfla="" !"#$2&’(}*+:-.x=""><=)? ehbcdefehijklmnd="" pdrstuumxvze¥ja_="" ‘abudefghidklmnn="" parstuvwxuz{l}++="" guéééééséééiiifia="" eaeefiéfiflquflfifiéeé="" nrj\'3?j¢:flh13w="" -tfuihn$573332ev="" fi?$fhi;f$jfitjflm?="" ifixefjeiuil-l-‘ei'jt'="" éiéfi¢£¥fi§ifi§fi$fi¢="" f0="" '"°"fihx+iififi#f'="">
Printing and typographical errors reserved.
ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
Page 6
EA DOGM204-A
CHARACTER SET
The controller has 3 built-in character sets. They can be selected with the command “ROM-Selection“
in the extended command set.
Change character table
Command RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 He x Remark
Function Set 0 0 0 0 1 1 1 0 1 0 $3A 8-Bit data length extension Bit RE=1
ROM Selection 00000010 0 1 $72 ROM selection double byte command
$00 = ROMA; $04=ROMB; $0C=ROMC
1 0 0 0 0 0 R2 R1 0 0 $0X
Function Set 0 0 0 0 1 1 1 0 0 0 $38 8-Bit data length extension Bit RE=0
ROM A ROM B ROM C
Example code
CREATING YOUR OWN CHARACTERS
It’s possible to create 8 own additional characters (ASCII Codes 0..7) to the fixes ROM codes. Please
be informed, that RE- and IS-Bit need to be 0.
1.) The command "CG RAM Address Set" defines the ASCII code (Bit 3,4,5) and the dot line (Bit
0,1,2) of the new character. Example demonstrates creating ASCII code $00.
2.) Doing 8 times the write command "Data Write" defines line by line the new character. 8th. byte
stands for the cursor line.
3.) The new defined character can be used as a "normal" ASCII code (0..7); use with "DD RAM
Address Set" and "Data Write".
Character-data
Bit Hex
76543210
XXX
00100 $04
00100 $04
00100 $04
00100 $04
10101 $15
01 1 1 0 $0E
00100 $04
00000 $00
Define own character
Command RS R/W DB7 DB6 DB5 DB4 DB3 DB2 DB1 DB0 He x Remark
CG-RAM address
set 0 0 0 1 AC5 AC4 AC3 AC2 AC1 AC0 $40 Set address of character $40=0; $48=1;
Character-data 1 0 x x x
0 0 1 0 0 $04 first line
0 0 1 0 0 $04 second line
0 0 1 0 0 $04 third line
0 0 1 0 0 $04 fourth line
1 0 1 0 1 $15 fifth line
0 1 1 1 0 $0E sixth line
0 0 1 0 0 $04 seventh line
0 0 0 0 0 $00 eighth line, cursor line
[—I 3&1? AES'SMZV ASSEMII! VISIONS mmm SerIal Wnle Operauon 12 3 4 5 s 7 a Q10111213141516171319202122232A SCLKW‘PW UUUUUUUUULUUUJUUUUUUUUUU sID(InpuI) / I “I" '1' "1" "I“ "I-WIQW IW/JXEXDNW "a' WEE/3W" V "I7 'u" ‘ stanBym ‘ In mcliun ’ I I syncmamzing an Shiny ‘ aner Dara ‘ Uppev Data st Eyre 2m 3er SenaI Read Opera'Ion 78810111213141516 SCLK(Inpul) 1 2 a ‘ 5 5 I SID (Input) “1* 'I' “I“ M Rs\“u' '0“ '0“ '0" “ w. .1. somoutput) Wm XEXD—S‘XDG @ 512nm: ‘ BusyFIzg/‘Readbafiz Synnhmmnngsnslmg ‘ LmrDa'a ‘ UpperDaIa MILIIIIEW IIIJL; LLJJ I II «LILJJX III I I I XI, IIIIII IIIIIIHIIII IIII IIIIII f \, , A H4 “Wm WV WY mm HIM HIM IIIII MIIIIIgn§guI-m,.wu FMHHI I; i g“ IIIII HIM IIIII s.“ M. w m. MN m “5’" K'fl'l h!m://www
Page 7
Printing and typographical errors reserved.
ELECTRONIC ASSEMBLY reserves the right to change specifications without prior notice.
EA DOGM204-A
SERIAL INTERFACE (SPI)
The serial interface always needs a synchronization byte. In write mode, the byte to send hast to be
devided in two bytes, into the “lower data“ and “upper data“. Please refer to the chart below. The
maximum clock frequency for SCLK is 1 MHz.
SPI, 2-/3-WIRE
With 2 or 3 lines SCLK, SID and SOD (if necessary) the display EA DOGM204-A may be connected
directly to the SPI interface of a µC.
SPI, 4-WIRE
If there is more than one component connected to the SPI, an additional „Chipselect“ line is required.
For those you need to insert an AND-gate (e.g. 74HC1G08) with the SCLK line. On page 4 you do
find an application example. Please mention that the logic for CS ist H-active.
I²C INTERFACE
The display can be assigned to the slave adress 0x78 or 0x3C (SA0=VSS) and 0x7A or 0x3D
(SA0=VDD). After transfering the start condition, the hardware adress, togehter with the Read(1)/
Write(0) bit has to be transmitted. While writing to the display, after the slave adress, there always is
a control byte holding the information
Data(1) or Command(0) and the
continuation bit. If the continuation bit
is set to 0, the following bytes are data
bytes until the next stop condition
occurs. The maximum clock rate for
I²C bus is 400 kHz.
Please be informed, that the pins
SDA+SCK contain an internal
resistance of 600 to 1000 Ohm, or
even more (Important, because of the
LO-level while reading data and the
ACK-Bit).
Further information about the interfaces and the timing of the SSD1803A, please refer to the datasheet
http://www.lcd-module.de/fileadmin/eng/pdf/zubehoer/ssd1803a_2_0.pdf
Pnnhng and typagraphma‘ errors reserved. ELECTRONICASSEMBLV reserves me right DOG M204-A to change specmcauans wrmom pnor nohce. umm‘ansr 59,004 AA. 56.0:: 53,0 (VA) Y'v‘v) szs‘tz ('vvoro'sz o‘sz <.—v .,,_="" 6="" oz="" 3="" (="" 91)="" l‘be="" o="" .="" e="" 4%="" ‘3.="" q="" v="" "="" w="" ‘="" “‘="" 4="ELECTRONIC" assembly="" gmbh="" fon:="" +49="" (0)8105-778090="" l—i="" zeppermsnase="" 19="" fax;="" +49="" (menace="" d="" is="" p="" lay="" rwnio="" d-82205="" girchrng="" e-mair;="" rnfo@|cd-module.de="" electrwc="" “seems”="" assembly="" germany="" web:="" www.\cd-module.de="" v's="" i="" o="" n="" s="" ”mw/inn!”="">
EA DOGM204-A
Printing and typographical errors reserved.
ELECTRONIC ASSEMBLY reserves the right
to change specifications without prior notice.
ELECTRONIC ASSEMBLY GmbH
Zeppelinstraße 19
D-82205 Gilching
Germany
Fon: +49 (0)8105-778090
Fax: +49 (0)8105-778099
e-Mail: info@lcd-module.de
Web: www.lcd-module.de
alle dimensions are in mm
Pin Symbol Level Function Pin Symbol Level Function
1NC (A1+: LED backlight) 23 VOUT -Voltage converter output
2NC (A2+: LED backlight) 24 V0 -Regulated voltage output
3NC (A3+: LED backlight) 25 V1 -Regulated voltage output
426 V2 -Regulated voltage output
527 V3 -Regulated voltage output
628 V4 -Regulated voltage output
729 IM2 H/L Interface mode select 2
830 IM1 H/L Interface mode select 1
931 VDD HPower Supply +2.4..+3,6V
10 32 VSS LPower Supply 0V
11 33 D7 H/L Data
12 34 D6 H/L Data
13 35 D5 H/L Data
14 36 D4 H/L Data
15 37 D3 H/L Data
16 38 D2 H/L Data/SOD/SDAout
17 39 D1 H/L Data / SID / SDAin
18 40 D0 H/L Data / SCLK / SCL
19 41 E HEnable (falling edge)
20 NC (C1-: LED backlight) 42 R/W H/L L= Write, H=Read
21 NC (C2-: LED backlight) 43 RS H/L L=Cmd, H=Data / SA0
22 NC (C3-: LED backlight) 44 RESET LReset
ATTENTION
handling precautions!
Note: The 6 LED pins A1, C1, A2, C2 (or AGR, CR, CR)
must be soldered from the top to ensure a clean contact.
DIMENSIONS
Note:
- LC-displays are not suited
for wave soldering or reflow
soldering. Temperatures
above +80°C may damage
LCD module.
- Surfaces of display and
backlight are equipped with
protection foils to be protected
against scratching. Please
remove before use.

Products related to this Datasheet

LED B/L FOR DOG-M WHITE
Available Quantity: 899
Unit Price: 1952000
LCD MOD 80 DIG 20 X 4 REFLECTIVE
Available Quantity: 728
Unit Price: 1230000
LCD MOD 80DIG 20X4 TRANSFLECTIVE
Available Quantity: 628
Unit Price: 2343000
LCD MOD 80DIG 20 X 4 TRANSMISSIV
Available Quantity: 6
Unit Price: 2343000
LCD MOD 80DIG 20 X 4 TRANSMISSIV
Available Quantity: 3
Unit Price: 2343000
LED B/L FOR DOG-M AMBER
Available Quantity: 1
Unit Price: 809000
LED B/L FOR DOG-M FULL COLOR
Available Quantity: 1
Unit Price: 1323000
SOCKET 2.54MM 22 PINS
Available Quantity: 0
Unit Price: 331000