- Houkem
- China,Dongguan
- 7-15 days
- 10000pcs per day
1.High brightness 4 inch 5x7 dot matrix blue color
2.Wide viewing angle
3.Different of colors 40057 5*7 led matrix:red,green,blue,white,yellow,orange/amber
5.RoHS CE compliant
6. Low energy
7.Stable high quality
8.ISO 9001
HOUKEM-40057-BW 4 inch large 5x7 dot matrix blue color
| Part No | HOUKEM-40057-A/BB | Dimension | 106.5*76*13mm |
| Pixel | 10 mm | Surface color | Black/Grey |
| Segment color | Milky white / Clear | Emitting color | blue |
| Luminous intensity | 150-200mcd/chip | Pin configuration | Cathode/Anode |
// Product Details //
// Light On //
// Dimension and Internal Circuit Diagram //
// The other range also is available //
// Overview //
We can supply you all kinds of 7 segment LED display:
---Digit size: from 0.25" to 16"
---Digit Numer: 1, 2, 3, 4, 5 and 6 digits
Segment : 7 segment and 14 segment both available
Available Emitting color: Red, green, blue, yellow, amber, white, bi-color,RGB.
Available surface color: black and grey
Lens color: milky white or same as emitting color
Note: If this PCB layout unsuitable for your requirements, please contact me for others.
Delivery Time:
| Quantity | Lead time |
| 1-10K pcs | 3-7 days |
| 10.1K-50K pcs | 7-15 days |
With over 18 years experiences, we do believe we can become your reliable supplier!
// Factory pictures //
// Certifications //
// Exhibition //
LED professional manufacturer--- Welcome To Inquire !
