5x7 LED Dot Matrix Display Module
5x7 LED Dot Matrix Display Module
Product Overview
The 5x7 LED dot matrix display module is a compact industrial-grade LED character display designed for elevator systems, industrial equipment, and embedded control applications. It features low power consumption, high brightness, and stable long-term operation for professional OEM integration.
Square 5x7 LED matrix elevator display module
Key Features
- Low power consumption for energy-efficient operation
- High brightness for clear visibility in industrial environments
- Stable performance for long-term embedded system use
- Compatible with common cathode and common anode designs
Product Details
Houkem-1657-AW---------common cathode, row cathode (CC)
Houkem-1657-BW---------common anode, row anode (CA)
| Item No. | HOUKEM-1657-AW |
| Dimension | 20.4 × 35 × 6.5mm |
| Square Dot Size | 3 × 4mm |
| Surface Color | Black / Grey |
| Segment Color | White / Clear |
| Emitting Color | White |
Electrical & Optical Characteristics
Color Code & Chip Characteristic PEHIP (Test Condition: IF=15mA)
| Emitting Color | Wavelength (nm) | Forward Voltage (V) | Luminous Intensity (mcd) |
|---|---|---|---|
| Amber / Orange | 600–605 | 1.9–2.0 | 100–120 |
| Super Green | 565–575 | 1.9–2.0 | 48–55 |
| Super Red | 625–640 | 1.8–2.0 | 110–150 |
| Ultra Red 1 | 620–625 | 1.8–2.0 | 200–210 |
| Ultra Red 2 | 620–625 | 2.0–2.1 | 300–350 |
| Blue | 465–475 | 2.95–3.0 | 150–200 |
| Pure Green | 515–525 | 2.95–3.0 | 600–640 |
| White | - | 2.8–3.0 | 200–220 |
Applications
- Elevator floor indicator display systems
- Industrial equipment status indicators
- Embedded controller display modules
- Instrumentation and panel display solutions
Product Range & Compatibility
We also manufacture a wide range of LED display solutions:
- 5x7, 5x8, 8x8, 11x7, 16x16 LED dot matrix modules
- 7 segment LED displays (multi-digit options)
- 14/16 segment alphanumeric displays
- Custom LED display solutions available
Our Services
Custom 7 segment display and LED matrix solutions are available for OEM/ODM industrial projects.
Our valid EU‑related certifications include CE, RoHS 2.0, REACH (SVHC), EMC. We are able to provide complete MSDS (Material Safety Data Sheet) documents for customers upon request.
All our LED products follow EU EMC directive, RoHS hazardous‑substance restrictions and REACH chemical regulations. Full certification files can be supplied before shipment.
Factory & Manufacturing Capability
Established in 2003, Houkem specializes in LED display components including dot matrix displays, 7 segment displays, SMD LEDs, and industrial LED lighting solutions.
Why Choose Houkem
- Professional LED display manufacturer since 2003
- Stable supply for industrial and OEM applications
- Wide range of LED matrix and segment display solutions
- Strong customization capability for global clients
FAQ – 5x7 LED Dot Matrix Display
1. What is a 5x7 LED dot matrix display used for?
It is mainly used in industrial equipment and elevator display systems.
It provides compact character and symbol visualization for embedded devices.
2. Can this LED matrix support OEM customization?
Yes, we support OEM customization for size, color, and pin configuration.
It is widely used in industrial control system integration.
3. What is the difference between CC and CA types?
CC is common cathode and CA is common anode.
Both are compatible with different driver circuit designs.
4. Is this LED dot matrix suitable for outdoor use?
It is mainly designed for indoor industrial applications.
For outdoor use, additional protection is recommended.
5. What is your typical lead time for bulk orders?
Lead time depends on order quantity and customization.
Standard production is usually 2–4 weeks.
Get a Quote Today
Looking for a reliable 5x7 LED dot matrix display module supplier?Contact us for datasheets, samples, and OEM customization support.
👉Send us your inquiry now to get factory pricing and technical support.
