Bipolar Si & Unijunction
BC109C - TFK
NOS made by Telefunken, TO-18 metal can. Average Hfe 550. Limited stock! No bulk sales...
$1.25 Ex Tax: $1.25
Jellybean Transistor Kit
10 pieces each: 2N3904, 2N3906, 2N4123, 2N4124, 2N4125, 2N4401, 2N4402, 2N5087, 2N5088, 2N5089 in a ..
$19.95 Ex Tax: $19.95
Motorola House-Number 4734
TO-92 NPN, gold leads. About 2/3 of the lot are very low-gain, < 30, and so good for Darlington pair..
$0.65 Ex Tax: $0.65
Motorola House-Number 6431
TO-18 NPN, very consistent gain of about 110. Source says they are a house-numbered 2N6431, which w..
$0.75 Ex Tax: $0.75
Motorola House-Number ST992
TO-18 NPN, gain range 70 to 110. We know they are Motorola, think they are really 2N2369A...
$0.80 Ex Tax: $0.80
NPN "Dot" BC407B
Scarce NOS! We are not sure who made them, probably National or SGS. Hfe 250 to 350, prime candidate..
$1.20 Ex Tax: $1.20
PN3565 House - Number
TO-92 version of the 2N3565, house-numbered 45N4AA, EBC pinout, Hfe range 250 to 350 SURPLUS PURCHAS..
$0.25 Ex Tax: $0.25
Raytheon House Number 59-1511
TO-5 NPN. We don't know what the industry part number was, but they average 120 or so Hfe. Try as Q2..
$1.15 Ex Tax: $1.15
SGS House-Number RYN121101/2
TO-18 NPN by this Italian maker, gain range 170 to low 200s...
$0.75 Ex Tax: $0.75
Sprague House - Number 2N2926
Sorted for the old Magnus Organ company according to the old box, Hfe 120- 200..
$0.65 Ex Tax: $0.65
Transistor 2369 / ST992
NOS Fairchild in TO-18 metal can. Low- gain silicon, hfe average 60...
Price : $0.75 Ex Tax: $0.75
