COB COG Connection Transflective Mini TN Lcd Screen 7 Segment LCD
Module
Seven Segment Displays:
Seven segment displays are the output display device that provides
a way to display information in the form of images or text or
decimal numbers which is an alternative to the more complex dot
matrix displays. It is widely used in digital clocks, basic
calculators, electronic meters, and other electronic devices that
display numerical information. It consists of seven segments of
light-emitting diodes (LEDs) which are assembled like numerical 8.
Seven-segment displays may use a liquid crystal display (LCD), a
light-emitting diode (LED) for each segment, an electrochromic
display, or other light-generating or controlling techniques such
as cold cathode gas discharge (Panaplex), vacuum fluorescent (VFD),
incandescent filaments (Numitron), and others. For gasoline price
totems and other large signs, vane displays made up of
electromagnetically flipped light-reflecting segments (or "vanes")
are still commonly used.
| Display Mode | VA/Negative |
| Viewing Angle | 6 0'clock |
| Drive Method | 1/4 Duty,1/3 Bias |
| Top | -20℃~+70℃ |
| Tsp | -30℃~+80℃ |
| Connector | PIN |
F A Q:
Q1:How long is the warranty?
A:The warranty period is one year.During the warranty period, in
case of non-human injury, we will provide free repair or
replacement, including delivery costs.Beyond warranty: we provide
repair parts at a lower cost and provide services free of charge.
Q2:Do you accept customization?
A:Yes, we are glad to provide customized services.Our factory can
design and produce the appearance, logo, material, color,
size,installation method and so on according to customers'
requirements.
Q3:What are your payment terms?
A:Sample 100% TT,batch order 30% deposit, 70% balance before
delivery
Q4:How long is the delivery time?
A:For the finished products in stock, the delivery time is within
3-7 days;No inventory for 20-25 days;For customized samples and
bulk orders, the lead time is 7-30 days.
Q5:How can I get a sample?
A:Since most of our products are high value products, there are no
free samples.If you need to order a sample for inspection, we would
like you to pay the sample fee and freight, and the sample will be
sent to you upon receipt of payment.
