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| Price | Negotiable |
| MOQ | Negotiable |
| Delivery Time | 20-25 working days, can negotiate based on order quantity |
| Brand | KeRun |
| Place of Origin | CHINA |
| Certification | ROHS,SGS,REACH |
| Model Number | KRS-44713CUR-4 |
| Packaging Details | Inner package: Thin plastic film surround the products to protect it from scratching and water. Outer package: Internationally standard K3 K5 layers corrugated cartons. Packaging materials: EPE |
| Payment Terms | T/T, Western Union, MoneyGram, L/C |
| Supply Ability | 10000pcs/day |
| Usage | Indoor clock | Place of Origin | CHINA |
| Led chip | AlGanlp | Segment color | White |
| Packaging Details | Inner package: Thin plastic film surround the products to protect it from scratching and water. Outer package: Internationally standard K3 K5 layers corrugated cartons. Packaging materials: EPE | Emitting color | Red |
| Display function | Graphics | Model Number | KRS-44713CUR-4 |
| Supply Ability | 10000pcs/day | Surface Color | Black or Grey color |
| Certification | ROHS,SGS,REACH | Name | Red Color 4 Digit 7 Segment Clock Led Displays For Timer Counting |
| Brand Name | KeRun | Payment Terms | T/T, Western Union, MoneyGram, L/C |
| Price | Negotiable | Delivery Time | 20-25 working days, can negotiate based on order quantity |
| Minimum Order Quantity | Negotiable | Polarity | Common cathode |
| Application | For timer counting | Digit number | Four digit |
Red Color 4 Digit 7 Segment Clock Led Displays For Timer Counting
Product Features:
1)
Low
consumption
,working
under
low
voltage
and
current
.
2)
High
brightness
,short
response
time,
high
frequency.
3)
Small
size,
lightweight,
easy
soldered
,great
Impact
resistance.
4)
Solid
state
encapsulation,
good
stability
.
5)
Long
life
,more
than
50,000
hours
.
6)
Great
display
effect
,big
viewing
angle.
| GENERAL INFORMATION | ||||||
| Part NO. | Chip Material | Emmting Color | Lens Type | Description | ||
| KRS-44713CUR-4 | InGaN | Red | diffuse | common Cathode | ||
| Electical/Optical Characteristics atTa=25℃ | ||||||
| Parameter | Symbol | Blue | Unit | Conditions | ||
| MN. | Typ | M | ||||
| Luminous Intensity | lv | 30 | 50 | mcd | F-20mA | |
| Peak Wavelength | Ap | 一 | nm | IF-20mA | ||
| Dominant Wavelength | AD | 630 | 645 | nm | IF-20mA | |
| Spectral Line Half Width | AA | 30 | 一 | nm | F-20mA | |
| Forward Voltage | VF | 1.6 | 一 | 2.5 | V | F-20mA |
| Reverse Current | IR | 30 | uA | Ve-eV | ||
| Absolute Maximum Ratings atTa=25C | ||||||
| Parameter | Symbol | Maximum Rating | Unit | |||
| Power Dssipation | Pd | 50 | mW | |||
| Forward Current | IF | 20 | mA | |||
| Peak Forward Current | IF(Peak) | 80 | mA | |||
| Reverse Voltage | VR | 6 | V | |||
| Operating Temperature | To pr | -20*c-80°c | ||||
| Storage Temperature | Tstg | -20℃-80℃RH:25%-65% | ||||
| LeadS older Temperature | Tsol | 260c for 5 seconds | ||||
1. We can supply you all kinds of 7 segment LED display:
---
Digit
size:
from
0.25"
to
30"
---
Digit
Numer:
1,
2,
3,
4,
5
and
6
digits
2.
Segment
:
7
segment
and
14,
16
segment
are
all
available
3.
Available
Emitting
color:
Super
green,Super
red,
Yellow
green,
Pure
green,
Yellow,
Blue,
White,
RGB
and
bi-color
4.
Available
surface
color:
black,grey
5.
Lens
color:
white
or
same
as
emitting
color
Application for Standard LED Digital Displays
Industrial Equipment
· Industrial ovens, reliability test equipment, analytical instruments, process control equipment, test and measuring instruments, temperature controllers, programmable logic controllers, security systems
Networking
· Telecommunication equipment, answering machines, telephones, base stations, PBX modems, network cards
Outdoor Signs
· Petrol pump meters
Consumer
· Audio/video equipment, audio mixers, set top boxes, amplifiers, musical instruments, gaming machines, currency/coin counters, security systems
Consumer “White Goods”
· Displays for washing machine digital panels, cookers, freezers and dishwashers
Medical Equipment
· Hospital monitoring systems
Transportation
· Displays, radar detectors, avionics displays
Computers and Peripherals
· CPU speed indicator, printer front panels, fax machines, copy machines, power supply equipment, cash registers
