From £0.50
BC108 NPN Transistor TO18 Case
£0.45
L7805 5V Reg IC
From £0.25
PCB Trimmer 47k POT
From £0.25
2N7000 N Channel FET
£0.30
On-Off-On Slide Switch
£0.17
1N5400 Diode
£2.50
Inductor 470uH, pack 10
