Kingbright L-934SRC-J4 LED wired Red Circular 3 mm 4500 mcd 34 ° 20 mA 2.1 V

Casing type (LEDs): 3 mm; Factory colour: Red; Forward current I(F): 20 mA; Forward voltage U(F): 2.1 V; Lens type (details): Circular; Light intensity I(V): 4500 mcd; Radiation angle: 34 °; Type: L-934SRC-J; Type (LEDs): Water clear; Type (resistor/capacitor): Radial lead; Wavelength: 640 nm

Price: £ 0.42 from Conrad Electronic