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Double pole double throw knife switch student physical electrical laboratory equipmentteaching instrument
Home / Product / Physics teaching instruments / Double pole double throw knife switch student physical electrical laboratory equipmentteaching instrument

Double pole double throw knife switch student physical electrical laboratory equipmentteaching instrument

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  • Double pole double throw knife switch student physical electrical laboratory equipmentteaching instrument
  • Double pole double throw knife switch student physical electrical laboratory equipmentteaching instrument
  • Double pole double throw knife switch student physical electrical laboratory equipmentteaching instrument
  • Double pole double throw knife switch student physical electrical laboratory equipmentteaching instrument
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Product Overview

Model:

X0033

Application area:

Applicable to physical and electrical experiments for elementary and junior high school students

Important parameters:

Size: 140*75*35mm

Weight: 75g

Material: Metal + Plastic

Function:

Link circuit closed switch circuit electrical experiment equipment.

Purpose:

Bipolar on/off switch, used for low-voltage DC experiments. As an accessory for series and parallel circuit experiments in physical and electrical experiments, the double-pole double-throw double-control switch can control two independent circuits at the same time, or control the same circuit at two different positions.
About Us
Yuyao Xueyou Teaching Equipment Co., Ltd.
Yuyao Xueyou Teaching Equipment Co., Ltd.

Founded in 2008, Yuyao Xueyou Teaching Equipment Co., Ltd. is a comprehensive enterprise specializing in the research and development, production, sales, and service of teaching instruments. Our main products cover a wide range of teaching instruments for physics, chemistry, biology, mathematics, geography, and other subjects, with a complete variety and diverse specifications to meet the teaching needs of schools at different levels and types.

We focus on product innovation and research and development, continuously launching new products with independent intellectual property rights to enhance teaching effectiveness and students' interest in learning. At the same time, the company provides comprehensive pre-sales consultation, in-sales support, and after-sales service to ensure that customers receive timely and professional assistance during the purchase and use process.

Certificate Of Honor
  • Trademark registration certificate
  • Quality Management System Certificate-Chinese
  • Quality Management System Certificate-English
  • Environmental Management System-Chinese
  • Environmental Management System-English
  • Occupational Health and Safety Management System-Chinese
  • Occupational Health and Safety Management System-English
  • Business license
  • Membership certificate of China Educational Equipment Industry Association
  • Utility Model Patent Certificate
  • SGS certification
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