Red 0.39 Inch Single Digit 14 Segment Display
Red 0.39 Inch Single Digit 14 Segment LED Display
The0.39 Inch 14 Segment LED Display KEM-3915-A/BSR is a compact red single-digit LED display designed for professional electronic equipment and OEM applications. With a 9.9 × 14 × 7 mm dimension, anode or cathode polarity, and 20 mA working current, it is suitable for clocks, counters, weighing scales, price signs, and self-service equipment.
Compact 14 Segment LED Display for OEM Applications
The KEM-3915-A/BSR is a red 0.39 inch single digit 14 segment LED display designed for applications requiring a compact and clearly visible character display. Its 14-segment configuration provides more character-forming flexibility than conventional 7-segment displays, making it suitable for equipment that may need numeric and alphanumeric indication.
With a compact 9.9 × 14 × 7 mm dimension, this display can be evaluated for space-constrained electronic products. The product supports both cathode and anode polarity, allowing engineers to select the appropriate configuration for their circuit design.
HOUKEM supports OEM and ODM requirements for professional B2B customers seeking reliable LED display components for new equipment, replacement projects, and customized electronic products.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Name | Red 0.39 Inch 14 Segment LED Display |
| Model Number | KEM-3915-A/BSR |
| Brand Name | KEM |
| Display Type | 14 Segment LED Display |
| Digit Type | Single Digit |
| Application | Indoor, LED Display |
| Color | Red |
| Emitting Color | Red |
| Panel Size | 9.9 × 14 mm |
| Dimension | 9.9 × 14 × 7 mm |
| Pixel Pitch | 2 mm |
| Pixels | 3 mm |
| Polarity | Cathode / Anode |
| Working Current | 20 mA |
| Face Color | Black / Gray / Red |
| Usage | Clock, weighing scale, counter, price sign, etc. |
| Function | SDK |
| Supplier Type | Original Manufacturer, ODM, OEM |
| Operating Temperature | -35 ~ +85°C |
| Package | EPE + Carton or Tube Packaging |
| Place of Origin | Dongguan, China |
| OEM | Yes |
Designed for Clear Character Indication
The0.39 Inch Single Digit LED Display provides a practical solution when equipment requires a small footprint without removing the need for clear visual indication. Its red emitting color is suitable for a range of indoor electronic interfaces and commercial equipment.
The9.9 mm × 14 mm panel size provides a compact display footprint, while the 7 mm overall depth can be considered when integrating the component into a space-limited PCB or front-panel assembly.
The face color can be supplied in black, gray, or red, giving equipment manufacturers additional flexibility when matching the display with their product enclosure or front-panel design.
Applications
This0.39 Inch 14 Segment LED Display can be used in various professional electronic applications, including:
- Digital clocks
- Weighing scales
- Electronic counters
- Price signs
- Retail store equipment
- Self-service equipment
- Indoor electronic indicators
- Household and commercial electronic devices
Its single-digit configuration makes it suitable for equipment that uses individual character positions or multiple display components to create a larger numeric or alphanumeric readout.
OEM and ODM Manufacturing Support
For B2B buyers, HOUKEM provides original manufacturer, OEM, and ODM support. Customers can discuss display requirements based on application, circuit design, quantity, and integration needs.
The KEM-3915-A/BSR is manufactured in Dongguan, China, and is packaged using EPE with carton or tube packaging to support component handling during transportation.
For projects requiring a different display configuration, HOUKEM can also evaluate customized LED display requirements based on the customer's technical specifications.
FAQ
Is this a 14-segment or 7-segment display?
This model is a 14-segment LED display.
Its segment structure makes it suitable for character-oriented display applications beyond basic numeric indication.
What is the actual digit size?
The display has a 0.39-inch specification with a 9.9 × 14 mm panel size.
Its overall dimension is 9.9 × 14 × 7 mm.
Can I choose anode or cathode polarity?
Yes, the KEM-3915-A/BSR supports cathode and anode polarity.
The required polarity should be confirmed when placing an OEM order.
What operating environment is specified for this model?
The specified operating temperature is -35 to +85°C.
The product is listed for indoor LED display applications.
Can HOUKEM supply this display for OEM projects?
Yes, HOUKEM supports OEM and ODM requirements for professional B2B customers.
Provide your application, required quantity, and technical requirements for product evaluation and quotation.
Request a Quote
Need a compact 0.39 Inch 14 Segment LED Display for a clock, counter, weighing scale, price sign, or other electronic product?
Contact HOUKEM with your required quantity, polarity, application, and integration requirements to request product information, technical support, samples, or an OEM/ODM quotation.
Contact HOUKEM today to discuss your LED display sourcing project.
