Ipetboom Double Pole Double Throw Switch Physics Laboratory Equipment for Electrical Circuit Experiments High Strength Material Practical Teaching Tool for Students and Educational Use

Package Include 1 x Features -Product Info:Double blade switch -Material: Plastic, metal -Color: Black -Size: About 10.00X5.50X2.50cm/3.93X2.16X0.98inch - Great for students and beginners who want to learn basic circuit Double Blades. - Funny enough to strengthen the manual ability and learning interest Electrical Laboratory Equipment. - and , Projects Tool. - Though it is simple in design, it's so practical when you use it Physics Laboratory Equipment. - Made of , high strength, good toughness, not easy to crack.Goods DescriptionSchool Educational Equipment Made of , it is durable and to use.Electronic Experimenting Equipment Special equipment for students classroom and laboratory experiments.Double Throw This item is a double-pole for students and beginners.Electrical Laboratory Equipment Moreover, it can strengthen the student's manual ability and their learning interest

• Circuit experiment equipment--though it is simple in design, it's so practical when you use it,Electrical Laboratory Equipment
• Teaching instrument--corrosion resistance, not easy to rust,Plastic Double Throw
• Double throw--the gift for your friends or students who want to learn electrical circuit,Double-pole
• Science projects tool--portable and lightweight, easy to carry,School Educational Equipment
• Double pole double throw--suitable for teaching use students manual abilities and their learning interests,Double Blades