Bread Crumb Link
 Useful Components

Useful Components

 Maintained by:
 This, is Useful Components. I am an electronics engineer who likes to locate difficult to find parts for your weird electronics project or repair job. I also like accurate item descriptions, good photographs, and on-time dispatch. I believe that this is reflected in my feedback ratings.

Shop search

Shop categories


Shop pages

Store Newsletter!
Add my Shop to your Favourites and receive my email newsletters about new items and special promotions!
General Interest
View: All Items | Auction | Buy It Now
942 results found in Semiconductors
View as:ListSort by:Time: ending soonest
Picture [hide]Item titlePrice
Postage to UK
Time Left
1N5340B 6V 5W Zener Diode 5V Rail Transient Suppressor
Buy it Now£1.58+£1.58Time left:4h 28m
CD74HC4059E 74HC4059 CMOS Wide Body Divide by N Counter DIP IC
Buy it Now£5.96+£1.58Time left:2d 4h 10m
74HC HC Series Logic Chip IC, Various Types in DIL / DIP
Buy it Now£1.58+£1.58Time left:2d 6h 17m
PT2399 Digital Audio Delay / Echo Reverb Generator / Comb Filter DIL IC
Buy it Now£2.96+£1.58Time left:2d 9h 8m
JFET Junction Field Effect Transistor Various Types N and P Channel
Buy it Now£1.48+£1.58Time left:2d 13h 35m
Fairchild 7805 Three Terminal Fixed Voltage Regulator 5V 1A TO-220 LM7805C
Buy it Now£1.58+£1.58Time left:2d 14h 10m
Qty 5 : Linear Fixed Voltage Regulator 78Lxx, 79Lxx 0.1A TO-92 Various Voltages
Buy it Now£2.96+£1.58Time left:2d 14h 21m
Qty 10 : Linear Fixed Voltage Regulators 78L / 79L IC 0.1A TO92 Various
Buy it Now£4.96+£1.58Time left:2d 14h 32m
Qty 5 : N-Channel Enhancement Mode Field Effect Transistors,  N FET Various
Buy it Now£3.96+£1.58Time left:3d 7h 59m
Qty 10 : N-Channel Enhancement Field Effect Transistor, Low Power FET, Various
Buy it Now£5.96+£1.58Time left:3d 8h 2m
AC128 Germanium Transistor, Various Used and Tested Items
Buy it Now£9.96+£1.58Time left:3d 12h 32m
AD7822BN 8 Bit 2 Msps ADC Analogue to Digital Converter DIL, Analog Devices
Buy it Now£13.96+£1.58Time left:3d 12h 37m
LM741CH TO-99-8 Gold Plated Legs 741 Mil spec Package Operational Amplifier
Buy it Now£9.96+£1.58Time left:4d 5h 43m
Mullard OA81 Diode for Crystal Set Radio, Tested Germanium Point Contact 0A81
Buy it Now£1.96+£1.58Time left:4d 8h 40m
Mullard AC127 Germanium Transistor Hfe = 101, Iceo = 250uA, Used, Tested.
Buy it Now£8.96+£1.58Time left:4d 11h 58m
AC128 Germanium Transistor Hfe = 64, Iceo = 210uA, Used, Tested.
Buy it Now£4.96+£1.58Time left:4d 12h 0m
PXB103 Ediswan Germanium Transistor Hfe = 63, Iceo = 60uA, Used, Tested.
Buy it Now£4.96+£1.58Time left:4d 12h 3m
AC128 Germanium Transistor Hfe = 106 Iceo = 550uA Tested
Buy it Now£4.96+£1.58Time left:4d 12h 11m
Thorn AC113 Germanium Transistor Hfe = 89 Iceo = 120uA Tested
Buy it Now£4.99+£1.58Time left:4d 12h 15m
Thorn AC154 Germanium Transistor Hfe = 96, Iceo = 120uA Tested
Buy it Now£4.93+£1.58Time left:4d 12h 19m
Thorn AC154 Germanium Transistor Hfe = 143, Iceo = 190uA Tested
Buy it Now£4.92+£1.58Time left:4d 12h 21m
OC71 Germanium Transistor Hfe = 57 Iceo = 380uA Tested
Buy it Now£9.94+£1.58Time left:4d 16h 11m
AC128 Germanium Transistor Hfe = 74, Iceo = 380uA Tested
Buy it Now£4.96+£1.58Time left:4d 16h 13m
Ediswan XB103 Germanium Transistor: Hfe = 53, Iceo = 40uA, Tested.
Buy it Now£3.96+£1.58Time left:5d 4h 42m
MJ15003 / MJ15004 TO3 Power Transistor 140V 20A 250W, MJ15003G / MJ15004G
Buy it Now£8.95+£1.58Time left:5d 12h 55m
2N3055 or MJ2955 Complementary TO3 Power Transistor 60V 15A 115W
Buy it Now£8.95+£1.58Time left:5d 13h 11m
SS9012 SS9013 SS9014 SS9018 / 9012 9013 9014 9018 Silicon Transistor
Buy it Now£1.58+£1.58Time left:5d 15h 52m
PXA101 Ediswan Germanium Transistor Hfe = 32, Iceo = 40uA, Used, Tested.
0 Bids£0.99+£1.58Time left:6d 9h 45m
Ediswan Radio Germanium Transistors, Various Used Tested Items
Buy it Now£9.95+£1.58Time left:6d 14h 4m
Qty 10: ULN2004A ULN2004 7-Way Darlington Transistor Buffer Driver Array IC
Buy it Now£5.98+£1.58Time left:7d 9h 27m
Page 1 of 11

PulldownMenu Open Start of layer
PulldownMenu End of layer

Start of layer
End of layer

Bubble Opens Help Start of layer
Bubble Help End of layer