Quadrios QUAD 1802O019 Red LED 3 mm, 100 Pieces, Diffused, 625 nm, 1500 mcd, Through-Hole

For electronics hobbyists and production technicians assembling indicator panels or prototyping circuits, the Quadrios QUAD 1802O019 offers a pack of 100 red 3 mm LEDs. Each LED has a diffused lens for even light distribution and through-hole leads on 2.54 mm spacing, making them easy to solder into breadboards or PCBs.

Key specifications

• LED diameter: 3 mm
• LED colour: Red
• Quantity: 100 pieces
• Wavelength: 625 nm
• Luminous intensity: 1500 mcd
• Forward voltage: 2.0 V
• Forward current: 20 mA
• Viewing angle: 40°
• Lens type: Diffused
• Package type: T-1
• Lead spacing: 2.54 mm
• Mounting type: Through hole
• Operating temperature range: -40°C to +85°C
• Power dissipation: 60 mW
• Semiconductor material: AlGaInP
• Polarity: Anode (longer lead), cathode (shorter lead/flat edge)
• Series: Standard indicator LED

Why choose it

These LEDs deliver consistent brightness and colour, with a diffused lens that reduces hot spots. The 100-piece pack ensures you have enough for multiple projects or production runs.

Ideal use cases

• Indicator lights on control panels
• Prototyping on breadboards
• Status displays in electronic devices
• Educational electronics kits

Good to know

The leads are spaced 2.54 mm apart, matching standard PCB hole spacing. The anode lead is longer than the cathode for easy identification.