Worcester Circuit Board


Enables students to investigate nature and properties of electricity by using simple circuits which are easily constructed on a baseboard. The connector system uses P.C.B. strips with cut-out sections whose ends can easily be inserted in spring terminals, ensuring low contact resistance and ease of connection. The kit consists of :

  • 1 Baseboard, plastic, with spring terminals and three battery holders.
  • 3 Batteries.
  • 10 Lamps 1.25 V M.E.S.
  • 6 Lamp holders mounted on P.C.B. connectors.
  • 10 Plain connector P.C.Bs.
  • 1 Wire wound potentiometer with crocodile clip connections.
  • 1 Silicon diode.
  • 1 Resistor 3.9 ohm 2.5 W.
  • 1 pair Leads, red, with crocodile clip at each end.
  • 1 pair Leads, black, with crocodile clip at each end.
  • 1 pair Leads, yellow, with crocodile clips at each end.
  • 2 Switches mounted on P.C.B. connectors.
  • 1 PVC rod 15 cm long.
  • 2 Soft iron nails, 5 cm long.
  • 2m Bare copper wire, swg 20.
  • 2m Bare eureka wire, swg 34.
  • 2m Plastic covered copper wire.
  • 1 Electrode support.
  • 10 Pencil lead electrodes.
  • 1 Sheet copper foil, 150 mm square.
  • 1 Pack Steel wool.
  • 1 Instruction manual in English.
PH50152