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WH/3001861

Chromatography Paper No.1, 20x20cm, 100 per Pack

EM0113-01

Circuit Board Kit, "Worcester" Type, Full Kit 'Stem'

The Circuit Board Kit is a traditional teaching kit and is a very basic set of simple components for the teaching of basic electricity. Originally designed in the UK as part of the 'Worcester' teaching system. The kit contains cell holders, switches, lamps, links, rectifier, resistor, potentiometer, fuse and resistance wires, electrodes, and more. The large back board has 16x strong upstanding pins and all components have rugged bronze strips that flex and can be mounted to tightly grip these pins. Circuits are created by connecting components from pin to pin.


*This product contains small parts and may present a choking hazard to under 3 yo


PA0113-07

Circuit Board Kit, Spare Battery Holder D Size

PA0113-04

Circuit Board Kit, Spare Connector with Rheostat

PA0113-08

Circuit Board Kit, Spare Copper Foil Sheet

PA0113-11

Circuit Board Kit, Spare Lamp Holder w/Connector

PA0113-01

Circuit Board Kit, Spare Rectifier

PA0113-15

Circuit Board Kit, Spare Spring Connector-Plain

PA0113-16

Circuit Board Kit, Spare Switch Contact Key

560.070.016

Clamp Burette Double Alloy