CC 4 digit 0.4'' 7 segment led red display 40.5*16mm
- Application:Indoor, Semi-outdoor, digital counter, time clock, home appliance
- Color:red
- Panel Size:40.5*16mm
- Pixel Pitch:2.54
- Supplier Type:Original manufacturer, ODM
- Media Available:datasheet, Photo
- Place of Origin:Guangdong, China
- Model Number:HOUKEM-4041-ASR
- Brand Name:HOUKEM
- use:advertising publish
- Pixels:2.54
- Specification:--
- Screen Dimension:40.5*16mm
- Product name:1 digit 7 segment led smd display 0.2''
- color:red
- Warranty:2Years
- Luminous Intensity:110-130mcd
- Forward Voltage:1.8-2V
- OEM:YES
- Custom made:YES
- Certificate:CE ROHS
Product details:
| Part no | HOUKEM-4041-ASR | Digit height | 0.4” |
Digit quantity | 4 | Pin configuration | Common cathode |
Surface color | gray/black | Emitting color | super red |
Package dimension& Internal circuit diagram

Two years quality warranty
1, Low power consumption
2, High brightness
3, Easy assembly
4, High intensity and reliability



0.4'' 3/2/1 digit smd 7 segment led display



Color Code & Chip characteristic PER CHIP: (Test Condition: IF=10-15Ma)
Emitting Color | Test Condition | Wavelength(nm) | Forward Voltage(V) | Luminous Intensity (mcd) | |||
(λp) | λ | Typ | Max | Typ | Max | ||
Amber | IF=10-15mA | 600-605 | 30 | 1.9 | 2.0 | 90 | 100 |
Super green | IF=10-15mA | 565-575 | 30 | 1.9 | 2.0 | 48 | 55 |
Super red | IF=10-15mA | 620-625 | 20 | 1.8 | 2.0 | 110 | 130 |
Ultra red 1 | IF=10-15mA | 620-625 | 20 | 1.8 | 2.0 | 200 | 210 |
Ultra red 2 | IF=10-15mA | 620-625 | 20 | 2 | 2.1 | 300 | 350 |
High red | IF=10-15mA | 638-660 | 20 | 1.8 | 1.9 | 15 | 20 |
Yellow green | IF=10-15mA | 570-580 | 30 | 1.9 | 2.0 | 43 | 50 |
Yellow | IF=10-15mA | 580-600 | 35 | 1.9 | 2.0 | 70 | 80 |
Blue | IF=10-15mA | 465-475 | 40 | 2.95 | 3.0 | 150 | 200 |
Pure green | IF=10-15mA | 515-525 | 40 | 2.95 | 3.0 | 600 | 640 |
White | IF=10-15mA | - | - | 2.7 | 2.9 | 180 | 200 |
Customized products are available

Our service:
Sample are available
In order to let you have an enjoyable experience on our best quality product and satisfied service,
we can offer---- SAMPLES for your test within 3-5 days.
Custom service:
1. We can supply you all kinds of 7 segment LED display
---Digit size: from 0.25"to 20"
---Digit Numer: 1, 2, 3, 4, 5 and 6 digits
2. Segment : 7 segment and 14 segment both available
3. Various colors: super red, ultra red, high red, yellow green, pure green, super green, pure green, blue,
yellow, white, amber, Bi-color, RGB.

