jjm electronics

Basic Components


A range of board mounted components covering the input and output devices usually featured in introductory electronics courses. 
Ideal for Standard Grade and Intermediate Physics.

POTENTIOMETER

A good quality 4.7k potentiometer mounted on board with symbol and 4mm sockets.

Potentiometer is protected from damage from wrong connection by a low resistance in series with the wiper contact.

Order Code: 05-002  Price: £9.65

potentiometer.jpg

BULBHOLDER

An MES lampholder mounted on board with symbol and 4mm sockets.

Order Code: 06-001  Price: £5.35

bulbholder.jpg

SWITCH

A high quality rocker switch mounted on board with symbol and 4mm sockets.

Order Code: 06-002  Price: £5.25

switch.jpg

HIGH QUALITY 4mm LEADS

  • high quality 4mm lead for general lab use..
  • uses high quality “UK” end-stackable plugs of the type long familiar to Physics teachers 
  • available in red, black, blue, yellow - specify on order
  • available in any length 10cm to 100cm at same price - specify on order (default 50cm will be supplied if no length specified).

Order Code: 50-001  Price: £1.95

hq_4mm_leads.jpg

GOOD QUALITY 4mm LEADS

  • good quality 4mm lead for general lab use..
  • uses good quality side stackable slimline plugs
  • available in red, black, blue, yellow - specify on order
  • available in any length 10cm to 100cm at same price - specify on order (default 50cm will be supplied if no length specified).

Order Code: 20-003  Price: £1.40

gq_4mm_leads.jpg

2mm LEADS

  • 2mm leads for use with circuit boards using 2mm connections..
  • good quality 2mm plugs which can be disassembled for repair (unlike many other 2mm leads !)
  • 2mm leads available in red, black, blue, yellow, green - specify on order
  • 2mm leads available in lengths 10, 15, 20, 30cm at same price - specify on order (default 30cm will be supplied if no length specified)

Order Code: 50-002  Price: £1.55

2mm_leads.jpg

SPARES & REPAIRS

Spare parts for boards and replacement component packs are always available.
 
We are always happy to accept damaged boards for assessment, advice & repair if economical.
 
Please contact us with your exact requirements.

spares.jpg

Back to Price List

small_finger.gif

Back to Browse Products

small_finger.gif