A Directional LED Arrow Display, also known as a Single Direction Arrow LED Display, is a symbol-based LED display component used to show a clear arrow indication in one direction. It is designed for applications where users need quick visual guidance without reading text or numbers.
Unlike numeric seven segment displays or dot matrix displays, a directional arrow display communicates meaning through a simple illuminated symbol. This makes it suitable for equipment panels, lift indicators, machine status panels, operator interfaces and custom LED display assemblies.
Alfa Electronic Components supplies Single Direction Arrow Displays for industrial electronics, elevator display systems, control panels, embedded systems, machine interfaces and equipment indication applications. The available range includes 9 variants with different arrow sizes, body dimensions, pin counts and polarity options.
Single Direction Indication
The main purpose of this display is to provide clear one-way direction indication. It can be used wherever the equipment needs to visually show direction, movement, flow or guidance.
It can help indicate:
- Movement direction
- Lift or elevator direction
- Machine direction
- Conveyor direction
- Process flow direction
- Entry or exit guidance
- Operator guidance
- Equipment status direction
- Position or travel indication
This makes the product suitable for industrial, commercial and equipment-level display applications.
Suitable for Elevator, Machine and Control Panel Applications
Directional LED Arrow Displays are commonly used in lift panels, elevator indicators, industrial control panels, machine interfaces and equipment display modules. They help users identify movement or directional status instantly.
Compact models are useful for PCB-mounted indicator modules and small panels, while larger models are suitable where the arrow needs to be more visible on the front panel.
Available Arrow Size Range
The range includes arrow sizes from 0.3 inch to 2.5 inch.
The 0.3 inch option is suitable for compact indicator modules and space-restricted PCB layouts.
The 0.8 inch and 1.0 inch options are suitable for compact control panels, embedded equipment and medium-size indicator modules.
The 1.2 inch, 1.5 inch and 1.8 inch options are useful for elevator panels, machine control panels and industrial direction indication.
The 2.5 inch option is suitable for larger display modules where better symbol visibility is required.
Pin Configuration Options
The available models include 2-pin, 4-pin and 10-pin configurations. Pin count varies depending on the selected model and internal display construction.
Buyers should confirm the pin configuration, pinout and electrical connection before PCB design. Arrow size alone is not enough for model selection.
Common Anode and Common Cathode Options
The range supports both Common Anode and Common Cathode configurations. The correct polarity depends on the driver circuit, control board or existing PCB design.
Common Anode and Common Cathode displays are not direct replacements in every circuit. Buyers should confirm the required polarity before selecting the model.
PCB Mount Direction Display
These displays are suitable for PCB-mounted electronic products and custom display assemblies. Buyers should confirm body size, arrow size, pin count, polarity and latest approved technical drawing before finalising PCB layout, enclosure design or panel opening.
