FETs or Transistors

2N5566 one piece extremely rare new old stock for GM amplifier building !

Toshiba 2SA1930 / 2SC5171 Audio Driver Transistors - Gain-Matched - 2 Pairs

THAT300P14-U Matched Quad NPN Transistor Array – 1 Piece – Precision Audio IC

One piece of THAT300. It is in DIP14 package consists of four matched pieces of low noise NPN BJTs. Applications include  differential pair or current mirror in audio circuits.

Vishay 15ETH06PBF Hyperfast Recovery Diodes – 4 Pieces – For DIY GM / Tube Amps

NEC 2SK68A N-Grade Low-Noise JFET – Matched Pair – Idss to 0.1mA

Toshiba 2SK364BL / 2SJ104BL Low-Noise N/P-Channel JFET Matched Pair (Used, Tested)

Fairchild FQA28N15 / FQA36P15 Complementary MOSFET Pair – For Power Amplifiers

Toshiba 2SA1837 / 2SC4793 High-Voltage Audio Driver Transistors – Gain-Matched – 2 Pairs

NEC 2SK163 Low-Noise JFET – Extremely Rare NOS – Matched Pair

Universal Prototyping PCB for Tube Amplifiers Type II

Toshiba 2SK389-V Low-Noise High-Gain Dual N-Channel JFET – 1 Piece – Ultra Rare Used

On auction is one piece of Toshiba low noise 2SK389-V dual FET, designed for audio application. They are best to be used for differential input of audio amplifier or other applications that requires...

Toshiba 2SJ109-V Low-Noise High-Gain Dual P-Channel JFET – 1 Piece – Ultra Rare Used