10 x 1N5408 Diode - Rectifier - 3A 1000V - UK Seller

10 x 1N5401 Diode - Rectifier - 3A 100V - UK Seller

10 x 1N5400 Diode - Rectifier - 3A 50V - UK Seller

10 x 1N5404 Diode - Rectifier - 3A 400V - UK Seller

1N5359B (Pack of 10), 24 V 5 W Zener Diode, 5%, Automotive, DO‑201 Package

1N4756A 1 WATT / 47 Volt / 20 PACK ZENER DIODE Motorola Make

1N4751A 1 WATT / 30Volt / 20 PACK ZENER DIODE Motorola Make

1N746A 0.5 WATT / 3.3 Volt / 20 PACK ZENER DIODE Motorola Make