Yellow LED 10mm Diffused — General Purpose, 5-Pack

Yellow LED 10mm Diffused — General Purpose, 5-Pack for Arduino, Panel Indicators & High-Visibility Projects

The 10mm diffused yellow LED is the large-format general-purpose warning and caution indicator LED for applications where maximum visibility is required. At 10mm diameter — more than twice the size of standard 5mm LEDs — this LED is clearly visible from across a room, making it the preferred choice for control panel indicators, alarm systems, and any application where the LED must be seen at a distance or in bright ambient lighting.

Yellow is the universal caution/warning color in electronics and traffic signaling — instantly communicating a standby, processing, or warning state. The diffused lens provides a wide viewing angle for omnidirectional visibility. Supplied in a 5-pack.

Key Features

• 10mm through-hole package — large format; significantly more visible than 5mm LEDs
• Diffused lens — wide viewing angle for omnidirectional visibility
• Yellow color — universal caution/warning/standby indicator color
• Forward voltage ~2.0–2.2V — compatible with 3.3V and 5V circuits
• 5-pack
• Panel-mount compatible — fits standard 10mm LED panel mount bezels

Typical Applications

• Control panel warning indicators — large, clearly visible caution indicators on control panels
• Alarm and warning systems — high-visibility warning indicators for alarm and safety systems
• Arduino projects requiring high visibility — large LED for projects viewed from a distance
• Industrial equipment indicators — caution and standby indicators on industrial equipment
• Educational demonstrations — large LED for classroom and STEM demonstrations

Technical Specifications

• Size: 10mm
• Color: Yellow
• Lens: Diffused
• Forward Voltage (Vf): ~2.0–2.2V
• Forward Current (If): 20mA (typical)
• Viewing Angle: ~120° (diffused)
• Package: Through-hole, 2-pin
• Quantity: 5 per pack
• Brand: Keszoox
• Origin: Mainland China