Electricity Teaching Module 2

£32.39

All our electricity teaching modules c an be powered from a d.c. power supply, batteries or a USB mains plug
(the type used for mobile phone charging). All modules use 4mm connection leads which are available separately,
if required. Four units will easily fit into a shallow Gratnells tray to aid storage.

Module 2 Mounted on a tough acrylic base, this module includes 1 x red LED, 1 x yellow LED, 1
x green LED, 1 x blue LED, 1 x bi-colour LED, 3 x push switches. Useful for teaching: switching,
introduction to LEDs; polarity of LEDs; series circuits; parallel circuits.