Freescale Semiconductor 1N5359BG Single Zener Diode Pin, 24V, 5% Tolerance, 5W, 2-Pin Case, 017AA-01 Bulk, 3.68 mm H x 8.89 mm L x 3.68 mm W (Pack of 20): Amazon.com: Industrial & Scientific
Amazon.co.jp: CESFONJER 5mm Emitting Diodes, 5 Color Diode Sets, Diffused 2 Pin Round Color White/Red/Yellow/Green/Blue Kit Box (5 Colors x 100 Pcs) : Industrial & Scientific