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
New Arrivals!
See all items
Ending Soon!
See all items
View: All Items | Auction | Buy It Now
5,726 results found in all categories
View as:ListSort by:Best Match
Picture [hide]Item titlePrice
Postage to UK
Time Left
Axial Electrolytic Capacitor, Vishay-BC Various Values
Buy it Now£1.58+£1.58Time left:23d 6h 3m
Plastic Fresnel Convex Lens Magnifier Sub-A4 sized 260 X 177mm Solar Firelighter
Buy it Now£3.46+£1.58Time left:22d 10h 30m
Ferrite Toroidal Core. RFI Interference Suppression, Baluns or Chokes, Various
Buy it Now£24.95+£1.58Time left:17d 8h 0m
Audio Matching Transformer, Centre Tapped on Both Sides, Various Types
Buy it Now£6.96+£1.58Time left:24d 13h 17m
Dual Gang AM FM Variable Capacitor 266pF X 2 and 20pF X 2, > 500pF Total
Buy it Now£3.46+£1.58Time left:29d 4h 13m
Transistor Radio Rotating Ball Bearing Turntable Base
Buy it Now£2.96+£1.58Time left:28d 5h 25m
29mm Aluminium Covered Volume Control Knob for Hacker Hunter VHF Radio
Buy it Now£4.96+£1.58Time left:17d 4h 35m
Through Panel Extension Knob for 6mm Flatted D Shaft Pots
Buy it Now£5.96+£1.58Time left:11d 5h 16m
Dual 2 Two Section Air-Spaced Variable Capacitor 550 + 550pF 1100pF Total
Buy it Now£24.95+£1.58Time left:30d 10h 27m
Panel Mount Jack Socket Various Types 2.5mm 3.5mm Mono and Stereo
Buy it Now£5.96+£1.58Time left:11d 4h 3m
Ferrite Rod Aerial / Antenna Bar / Loopstick, MW LW LF Radio Grade Various Types
Buy it Now£4.96+£1.58Time left:24d 5h 6m
Silver Mica Capacitor Military Grade, Silvered-Mica Cap Various Values
Buy it Now£4.98+£1.58Time left:5d 3h 59m
74HC HC Series Logic Chip IC, Various Types in DIL / DIP
Buy it Now£5.96+£1.58Time left:4h 26m
74LS Low Power Schottky Series Ye Olde TTL Transistor Logic Gate Chips DIL / DIP
Buy it Now£1.95+£1.58Time left:16d 1h 18m
Red or Green 220-250V Mains Power Neon Panel Indicator With Wires
Buy it Now£2.95+£1.58Time left:5d 11h 25m
19mm Control Knob T18 Splined, 6.0mm or 6.35mm D-Shaft, Movable Pointer K21
Buy it Now£1.96+£1.58Time left:7d 13h 41m
JFET Junction Field Effect Transistor Various Types N and P Channel
Buy it Now£4.96+£1.58Time left:11h 43m
74 Series 7400 Ye Olde TTL Transistor Logic Gate Chips DIL / DIP
Buy it Now£1.58+£1.58Time left:27d 3h 51m
Dual Gang 2 Section Air Variable Capacitor 750pF Total Big 96:1 Reduction Drive
Buy it Now£59.96+£1.58Time left:9d 5h 29m
SS9012 SS9013 SS9014 SS9018 / 9012 9013 9014 9018 Silicon Transistor
Buy it Now£5.96+£1.58Time left:3d 14h 0m
2 Watt 2W Original Carbon Composition Resistors, Various Values
Buy it Now£1.96+£1.58Time left:18d 2h 45m
White Nylon Plastic Cable Ties Various Sizes, Packs of 10, 50 and 100.
Buy it Now£4.96+£1.58Time left:28d 10h 12m
Narrow Body Aluminium Control Knob for 6mm Flatted D-Shaft Pots
Buy it Now£2.46+£1.58Time left:17d 6h 7m
Dual Gang Two Section Air-Spaced Variable Capacitor 540pF X2  1080pF Total
Buy it Now£24.96+£1.58Time left:30d 10h 47m
SS Prefix Silicon Radio Transistors TO-92 9012, 9013, 9014, 9018
Buy it Now£5.96+£1.58Time left:25d 11h 10m
50 Microamp uA 880 Ohm 65mm Dia Geiger Counter Panel Meter Milli Rongtgens Hour
Buy it Now£24.95+£1.58Time left:6d 13h 45m
ABS Black Plastic Electronic Project Box 100 X 75 X 40mm
Buy it Now£5.95+£1.58Time left:6d 12h 2m
4 to 6 Volt Low Voltage A.C. Gents Bell Loud "Turn Gong For Best Ring" Doorbell
0 Bids£0.99+£3.96Time left:1d 8h 10m
Qty 10 : Control Knob for 6mm D-Shaft
Buy it Now£5.96+£1.58Time left:19d 12h 38m
Plastic Mechanical Part Motor Belt Pulley Shaft Fan Cog Worm or 10 MIX Choose
Buy it Now£5.96+£1.58Time left:29d 9h 33m
Page 1 of 86

Additional site navigation

Start of layer
End of layer

PulldownMenu Open Start of layer
PulldownMenu End of layer

Bubble Opens Help Start of layer
Bubble Help End of layer