What does IP40/IP65/IP67/IP68 mean in push button switch?

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What does IP40/IP65/IP67/IP68 mean in push button switch?

04-防水 - 副本 拷贝

Choosing the right push button switch for a specific application is crucial, and understanding the meaning of different protection ratings and recommended models is the first step in making an informed decision. This article will introduce the common protection ratings, IP40, IP65, IP67, and IP68, and provide corresponding recommended models to help you better understand and select the push button switch that suits your needs.

1. IP40

Description: Provides basic protection against dust, preventing solid objects larger than 1 millimeter from entering, but does not provide waterproof protection. Relatively lower in price.Recommended Models: ONPOW Plastic Series

2. IP65

Description: Offers better dust protection than IP40, completely guarding against the ingress of any size solid objects, and has stronger waterproof capabilities, able to prevent the entry of jetting water.Recommended Models: GQ Series, LAS1-AGQ Series, ONPOW61 Series

3. IP67

Description: Superior waterproof performance compared to IP65, can withstand immersion in water between 0.15-1 meter deep for extended periods (over 30 minutes) without being affected.Recommended Models: GQ Series, LAS1-AGQ Series, ONPOW61 Series

4. IP68

Description: The highest level of dust and waterproof rating, completely waterproof, can be used underwater for extended periods, with the specific depth depending on the actual situation.Recommended Models: PS Series


Founded on October 4, 1988, formerly known as “Yueqing Hongbo Radio Factory”

The registered capital is RMB 80.08 million

More than 30 years of experience in continuous development and production of button switch products

About 40 series of pushbutton switches products

More than 1500 sets of moulds are available for production; 1~2 series of new products are developed every year

More than 70 patents

Management system certification: quality system ISO9001, environmental system ISO14001 Occupational health and safety system ISO45001

Product safety certification: UL, VDE, CCC, CE (LVD), CE (EMC).

In addition, ONPOW, as a leading company in the push button switch field, effectively utilizes years of accumulated experience in the push button switch field to provide customers with professional customization suggestions and help customers achieve differentiation.

If you have any difficulties or questions, please feel free to consult ONPOW, we will provide you with suitable solutions.These standards are typically standardized by the International Electrotechnical Commission (IEC). If you need more information on which push button switch is right for you, please feel free to contact us. we are always the same for all industries: to create reliable high-quality products, to be a solid backing for your journey.

Media Contact
Company Name: ONPOW Push Button Manufacture Co., Ltd.
Email: Send Email
Phone: +86-577-62628788
Country: China
Website: https://www.onpowbutton.com/