COMPANY PROFILE
APPLICATION
Certifications
Specification
| ITEM | VALUE |
| NUMBER OF GRAPHIC | 192*64 |
| Multiplex level | 1/32 duty, 1/6 bias,VOP5.0V |
| Operating Temperature | -15℃~65℃ |
| Storage Temperature | -20℃~70℃ |
| Viewing Angle | 6.00 |
| CONTRIOL IC | ST7920&ST7921 |
| CONNECTION | PIN |
| Reflection | TRANSMISSTIVE |
| DISPLAY TYPE | 192*64 DOTS |
| BACK LIGHT COLOR | WHITE VDD+5V |
| LCD TYPE | STN NEGATIVE |
SHIPMENT
PACKAGE
NOTICE
Handle the protective film
A layer of protective film is pasted on the surface of the finished
module. To prevent contamination of the display surface during
assembly, Do not remove it before the assembly of the whole machine
is completed. Avoid soiling or scratching the display surface.
Precautions during assembly operation
1. The module is carefully designed and assembled. Please do not
process and modify it by yourself. 2. The metal frame claws must
not be twisted and disassembled at will 3. Do not arbitrarily
modify the circuit and components of the assembly hole of the
processed PCB board 4. Do not modify the conductive strip 5. Do not
modify any internal brackets 6. Do not touch, bend or twist the
module 7. Do not apply uneven force to the PCB board during
installation to avoid distortion of the PCB board. Conductive
connection strap pull up
Strictly prevent static electricity
The control and drive circuits in the module are low-voltage,
micro-power CMOS Circuits are easily broken down by static
electricity, which is an irreparable damage bad, and the human body
sometimes produces high voltage static electricity up to hundreds
of volts or thousands of volts Therefore, extreme care should be
taken in operation, assembly and use, and strict anti-static. to
this end: 1. Do not touch the circuit and metal frame on the outer
lead circuit board with your hands. 2. If direct contact is
necessary, the human body and the module should be kept at the same
potential Or ground the human body well 3. The soldering iron used
for welding and the electric tools used for operation must be well
grounded no leakage 4. Do not use a vacuum cleaner for cleaning as
it produces strong static electricity 5. Dry air will also generate
static electricity, so the humidity in the workplace should be
RH60% about 6. When taking out or putting it back into the bag or
moving the location, care should also be taken to prevent Static
electricity Do not change the package or discard the original
package at will
FAQ
Q:Products are in stock? How long can you deliver?
A:Our inventory is mainly semi finished products and raw materials
and a small amount of finished goods. Small batch delivery needs
2-3 week, mass delivery takes 3-4 weeks.
Q: How long is the warranty and service of the product?
A: The damage caused by the product during normal use, during the
warranty period, our company is free to repair, the warranty
period, or the damage caused by improper use is not within the
scope of free maintenance. As long as it is our products, we can
provide technical support services.
Q:The LCD screen can be exported directly? what certification could
provide?
A:Liquid crystal products comply with the RoHS standard, can be
directly exported.Products by RoHS, CE, SGS certification.
Q: What kind of packaging? The transport process will not be
damaged?
A:Our products are divided into three categories, small size
screens use foam packaging, small and medium size use knife card
isolation packaging, large size screens are used in aircraft box
packaging, all packages are protected by outer box and strapping to
ensure the safety of material transportation.
Q: Can you provide product drawings and test reports?
A: According to customer needs, our company can provide product
related information and test reports.
Q:The product specification is in Chinese or English?
A:There are two version of product specifications: Chinese and
English.
Q:what services can we provide?
A:Accepted Delivery Terms:
FOB,CFR,CIF,EXW,FAS,CIP,FCA,CPT,DEQ,DDP,DDU,Express
Delivery,DAF,DES；
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,D/P D/A,MoneyGram,Credit
Card,PayPal,Western Union,Cash,Escrow;
Language
Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
