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A13 2N3055 RCA TO-3 NPN AUDIO POWER TRANSISTOR X1PC (VR287)

A6 67703 2N3055 RCA TO-3 NPN AUDIO POWER TRANSISTOR X1PC (VR285)

2N3055H RCA TO-3 NPN AUDIO POWER TRANSISTOR X1PC (VR286)

2N3055 2N3055A TO-3 NPN AUDIO POWER TRANSISTOR X2PCS (T29B)

STM 2N3055 NPN Power Transistor TO-3 100V 15A 115W Power Supply Regulators

2N4915 TI SILICON NPN TO-3 TRANSISTOR X1PC

2N2148 RCA TO-3 POWER TRANSISTOR X1PC