Garneck 2pcs Double Throw Electrical Switches with Screw Type Binding Post, Safe and Visual Laboratory Props for Scientific Teaching and Students Classroom Use, Plastic Material

Package List 2 x Characteristics -Product Info:Double-knife double-throw switch - Size: About 7.60X5.20X0.90cm/2.99X2.04X0.35inch. - Material: Plastic. - Color: Black. - It is very suitable for home school to the single electrical connection circuit experiment Practical Lab Switch. - Produced by professional equipment, stable performance and response lab equipment experiments. - Made of sturdy and durable materials, it can be used for a long time. - Posts with knurled nuts for securing electrical wire to laboratory lab props. - Double-pole, double-throw electrical for making and breaking two simultaneous electrical connections electrical test equipment.Goods Descriptiondouble pole throw It is one of the for you.test equipment Are you looking for a professional, yet laboratory double throw ? Are you in search of a sturdy, trustworthy tool that can do multiple jobs? , ! Our professional laboratory double throw must meet your needs

• Laboratory double throw--safe and visual, stable operation, screw type binding post for secure electrical connection,physics lab equipment
• Double pole throw--double-pole double-throw for making and breaking electrical connection circuit,electronic testing equipment
• Electrical disconnect--it is very suitable for home school to the single electrical connection circuit experiment,laboratory double pole
• Laboratory equipment--produced by professional equipment, stable performance and response,electromechanical equipment
• Test equipment--with a clever design, this laboratory double-throw is easy to use,Lab Practice Switches