10x TO-3 Transistor Kits Supplied. 10x Pads 20x Washers.
Ceramic Transistor Insulators HeatSink 2mm TO-3 TO3 Transistor Pad (5 pieces)
10x BD139 + 10x BD140 TRANSISTOR - NPN PNP (10 PAIR) 20pcs - UK POST
Heatsink Ali TO3 Transistor Mosfet Heatsink (HS1)
Various Aluminium Heatsink For TO220 TO3 Transistor Aluminium Heat sink
Insulating Transistor/Regulator shoulder bush, TO3/TO220 devices pack of 10
Various Aluminium Heatsink For TO220 TO3 Power Transistor Aluminium Heat sink
