Features: 200pcs/set (14 part numbers) with different current and voltage. Includes Quick Recovery Diodes, Switching Diodes, Schottky Diodes, Rectifier Diodes. Rectifier diodes: 20pcs 1N4001 (1A 50V), 20pcs 1N4004 (1A 400V), 20pcs 1N4007 (1A 1000V), 10pcs RL207 (2A 1000V), 10pcs 1N5404 (3A 400V), 10pcs 1N5406 (3A 600V), 10pcs 1N5408 (3A 1000V). Fast recovery diodes: 10pcs UF4007 (1A 1000V), 10pcs FR107 (1A 1000V), 10pcs FR207 (2A 1000V). Switching diode: 30pcs 1N4148 (200mA 100V). Schottky diodes: 10pcs 1N5817 (1A 20V), 20pcs 1N5819 (1A 40V), 10pcs 1N5822 (3A 40V). Widely used in switching circuits, detection circuits, high-frequency and pulse rectification circuits and automatic control circuits of electronic equipment. Specifications: Quantity: 200pcs Package size: 150 * 100 * 30mm / 5.9 * 3.94 * 1.18in Package weight: 60g / 2.12ounces Package List: 20 * 1N4001 Diodes (1A 50V) 20 * 1N4004 Diodes (1A 400V) 20 * 1N4007 Diodes (1A 1000V) 10 * RL207 Diodes (2A 1000V) 10 * 1N5404 Diodes (3A 400V) 10 * 1N5406 Diodes (3A 600V) 10 * 1N5408 Diodes (3A 1000V) 10 * UF4007 Diodes (1A 1000V) 10 * FR107 Diodes (1A 1000V) 10 * FR207 Diodes (2A 1000V) 30 * 1N4148 Diodes (200mA 100V) 10 * 1N5817 (1A 20V) 20 * 1N5819 (1A 40V) 10 * 1N5822 (3A 40V)