Special Features:

Mounting method: chassis; major components: terminal board, transistor, resistor, insulator disk, heatsink, terminal diode, connector, roll stabilization servo amplifier, capacitor; component quantity: 58

Properties:

Two or more different types of items having a common mounting or mounted on each other which together form a portion of an amplifier but which in itself is not a complete functioning item and cannot be assigned a more definite item name.