Toggle Switch SPDT SPST 2 POS in Medium Housing pulley The 15cm wide mouth of

The 15cm wide mouth of the flask makes it easy to handle herbs

The Lab Jack Screw Platform is a must-have for any lab

GE3075-01 Magnification:  5

This plug works three-way i

Toggle Switch SPDT SPST 2 POS in Medium Housing pulley The 15cm wide mouth ofThis Toggle Switch is designed to withstand high voltage and is perfect for general electrical experiments. It is often used as a standard component in the Electricity Teaching Kit. A. SPST (Single Pole Single Throw): Allows for control of one circuit with only the options of ON and OFF. It is the most basic type of switch available. B. SDST (Double Pole Single Throw): Controls 2 circuits simultaneously, with on and off switching capabilities for both