Transistor 2N3055 - NPN TO-3 - 100 V - 15 A - Metal Housing - For Power Supplies And Controllers - 5 Pieces

Power transistor NPN type in standard TO-3 metal package, designed for demanding applications such as power supplies, motor controllers, voltage regulators and amplification circuits.
Durable metal housing: Stainless steel TO-3 case ensures excellent corrosion resistance, mechanical strength and efficient thermal dissipation for stable long-term operation.
Reliable electrical performance: Collector-emitter voltage (V_CEO) up to 100 V, continuous collector current (I_C) up to 15 A, power dissipation up to 115 W with heatsink.
Precise TO-3 compatibility: Dimensions 3.8 × 2.5 × 0.8 cm, mounting hole Ø 4 mm — fits standard heatsinks and PCB mounting fixtures without adaptation.
Complete set ready for use: Includes 5 identical transistor 2N3055 units, packed in a rigid box (9 × 4 × 2 cm), net weight 48 g.
Transistor 2N3055 is a classic NPN power transistor in TO-3 metal package, widely used in industrial electronics, power supply design, motor control circuits, and voltage regulation systems. This transistor 2N3055 offers proven reliability, robust switching capability and effective thermal management.

Each unit features a stainless steel TO-3 housing for high durability and corrosion resistance. Electrical specifications comply with industry standards: V_CEO = 100 V, I_C = 15 A, maximum power dissipation ≈ 115 W (with heatsink). Physical dimensions: 3.8 × 2.5 × 0.8 cm; mounting hole diameter: 4 mm.

Ideal for electronics technicians, hobbyists, electrical engineering students, and professionals involved in circuit repair or development.

Package includes: 5 × transistor 2N3055.