QN19 Buzzer anti vandal switch
QN19 Buzzer
FEATURES AND BENEFITS
- Panel cutout is from 8mm to 40mm with lots of models for selection
- Remarkable performance in functions with totally rugged
- Ideal for use in rough environments, waterproof IP65 & IP67
- Are used as waterproof pushbutton & panel mount pushbutton
- Permanent technical support and fast feedback
- Widely used in industry & home appliance
TYPICAL APPLICATIONS
- including computers,
- crosswalks, telephones,
- industrial machinery,
- security systems, ATMs,
- military equipment,
- casino gambling slot machines,
Anti-vandal switches are named as such since they are commonly used on kiosk and public ticket dispenser applications, along with other industrial type applications that require vandal resistance in a public setting. Waytek Wire offers both water resistant switch and illuminated push button switch options. Switches also available with dot or ring illumination.
Product Features
The WEUP Buzzer anti-vandal switch (QN19 Buzzer) is a top-of-the-line switch that is specifically designed to meet the needs of B2B buyers in the import, distribution, manufacturing, branding, wholesale, and retail sectors. With its impressive features and superior functionality, this switch is an excellent choice for any business looking to incorporate high-quality and reliable switches into their products or projects.
Features and Benefits:
- Wide Range of Models: The QN19 Buzzer offers a wide range of models to choose from, ensuring that you can find the perfect fit for your specific needs. With panel cutouts ranging from 8mm to 40mm, you have plenty of options to select from.
- Rugged and Durable: This switch is built to withstand even the harshest environments. Its remarkable performance in functions makes it ideal for use in rough settings, such as industrial machinery or outdoor applications. Its waterproof rating of IP65 & IP67 ensures that it can withstand water exposure without compromising its functionality.
- Waterproof Pushbutton: The QN19 Buzzer serves as a waterproof pushbutton, making it an excellent choice for applications where water resistance is crucial. Whether you need it for a computer, crosswalk, telephone, security system, ATM, military equipment, or casino gambling slot machine, this switch is up to the task.
- Permanent Technical Support: WEUP stands behind its products and offers permanent technical support to its customers. This ensures that you have access to professional assistance whenever you need it. The fast feedback provided by the company further demonstrates their commitment to customer satisfaction.
- Widely Used: The QN19 Buzzer is widely used in both industry and home appliances. Its versatility makes it suitable for various applications across different sectors. This switch has gained popularity among businesses worldwide due to its reliability and superior performance.
Typical Applications:
- Computers
- Crosswalks
- Telephones
- Industrial machinery
- Security systems
- ATMs
- Military equipment
- Casino gambling slot machines
Product Description:
The WEUP Buzzer anti-vandal switch (QN19 Buzzer) is specifically designed to meet the demands of businesses in need of a high-quality and durable switch solution. With its exceptional features and benefits, it has become a preferred choice for importers, distributors, manufacturers, brands, wholesalers, and retailers worldwide.
Product Appearance:
- LED Type: Without LED or with LED options available
- Operation: Momentary or Maintained
- Contact: 1NO (normally open)
- Crust Material: Nil (Stainless steel), T (Copper plated Ni), A (Aluminum), G (Copper plated Cr), B (Aluminum black)
- Color: Red, Green, Yellow, White, Blue, Orange
- Rated Voltage/Current: Terminal AC: 24V/2A; LED AC/DC: 1.8 24V < 20mA; AC: 36V/2A
In conclusion, the WEUP Buzzer anti-vandal switch (QN19 Buzzer) is an exceptional choice for businesses in need of high-quality, rugged, and reliable switches. Its wide range of models, remarkable performance in functions, waterproof capabilities, and permanent technical support make it an ideal solution for a variety of applications. Trust in WEUP’s commitment to excellence and join the ranks of satisfied customers who have benefited from their top-notch products. Whether you are a China manufacturer, supplier, factory, wholesaler, or vendor, the QN19 Buzzer is a must-have addition to your product lineup.
Why Choose WEUP?

High Quality
Our switches are manufactured using top-grade materials and undergo rigorous quality control measures to ensure superior performance.
Affordability
We understand the importance of cost-effectiveness in today’s competitive market. That’s why we offer our switches at a competitive price point without compromising on quality.


Reliable Supplier
As one of the leading China manufacturers, WEUP has established a solid reputation for providing reliable products to customers worldwide. We work with reputable suppliers and have a strong network of distributors to ensure prompt delivery.
Excellent Customer Service
At WEUP, we value our customers’ satisfaction above all else. Our dedicated team is always ready to assist you with any inquiries or concerns you may have.

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Technical Data
- Product Preview
- Appearance
- Drawing
Product Appearance | Led Type | Operation | Contact | Model | Crust Material | Color | Rated Voltage/Current |
![]() | Without LED | Momentary | 1NO | QN19 Buzzer | Nil: Stainless steel | Red | Terminal AC:24V/2A LED AC/DC:1.8 24V<20mA |
With LED | Maintained | T: Copper-plated Ni | Green | ||||
A: Aluminum | Yellow | Terminal AC:36V/2A LED AC/DC:1.8 24V<20mA | |||||
G: Copper-plated Cr | White | ||||||
B: Aluminum black | Blue | ||||||
Orange |
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Yes. Usually, 1-2 samples are free of charge, please support us by providing us with any express account such as DHL, FedEx, TNT, or UPS.
Our nearest port is Ningbo and Shanghai port, but if you collect the goods to ship together, we could send them to the other farther port. Usually, our customers will choose TNT, DHL, FedEx, and UPS to ship them.
Usually the samples 1-5 days to prepare. For orders, it depends on the quantity. Usually 5-15 days.
For standard packing, dozens per box, 500pcs or 1000pcs per carton. We also provide you with custom box or carton packing with your logo and design.
All the products will be 100% checked before the shipment.