QNM20A-10 On Off On Toggle Switch
FEATURES AND BENEFITS
- These switches are ideal to use with circuit boards.
- These types of switches can control electricity well.
- These switches are available in small & standard sizes.
- These can be operated & extended by a lever.
- The electricity used by these switches is less so these are energy efficient.
- These switches are very strong.
TYPICAL APPLICATIONS
- Toggles switches are used as switching circuits within industrial, commercial equipment & telecommunication.
- It can be used as the main switch for AC & industrial equipment like conveyors, packaging machines, etc.
- These switches can be found in commercial, domestic & industrial power points.
- These are used in many electrical and industrial devices like conveyor belts, and residual current devices (RCDs).
- These switches allow the car drivers to quickly access indicator lights, similar controls & headlights.
We are China based leading supplier of toggle switches and manufacturer of electromechanical switches and components for military, aerospace, commercial,
With solder lug, screw pins, wire wraped options。Both 3 pins and 6 pins are available。Gold plated toggle switch。SPDT toggle switch。Toggle switches for Audio。SPST toggle switch。ON ON ON toggle switch。
Product Apperance | Bushing | Terminal | Circuitry | Circuit Diagram | Contact Material | Bushing Style |
![]() | 1 | Single Turret | Single Pole | ON-OFF-ON | Silver/Gold Flash | Red |
2 | PC Pin 0.150” lg | Double Pole | OFF-NONE-ON | Gold Plate | Black | |
3 | PC Pin 0.270” lg | ON-NONE-ON | Gray | |||
4 | (ON)-NONE-ON | |||||
5 | (ON)-OFF-(ON) | |||||
6 | (ON)-OFF-ON |
Bushing Style
- 15/32-32
- 1/4-40
- 15/32-32 With Lockout
- 15/32-32 With Convex Button
- 15/32-32 With Concave Button
- 15/32-32 With Lockout and Smaller Bat Handle
- 1/4-40 with Rocker Button
- 15/32-32 with Small Paddle Bat Handle
- 15/32-32 with Large Paddle Bat Handle
- 15/32-32 With Lockout and Knurled Lockout Handle
Introducing the WEUP Toggle Switch: The Perfect Choice for B2B Buyers
When it comes to reliable and efficient toggle switches, the WEUP Toggle Switch (QNM20A-10) stands out as a top choice for B2B buyers. Designed with precision and durability in mind, this toggle switch offers a wide range of features and benefits that make it an ideal option for importers, distributors, manufacturers, brands, wholesalers, and retailers alike.
Product Features
Features and Benefits
- Ideal for Circuit Boards: The WEUP Toggle Switch is specifically designed to be used with circuit boards. Its compatibility ensures seamless integration into various electronic applications, making it a versatile choice for different industries.
- Excellent Electrical Control: With its high-quality construction, this toggle switch excels in controlling electricity. It ensures smooth and reliable electrical flow, providing users with peace of mind and confidence in their operations.
- Available in Different Sizes: The WEUP Toggle Switch comes in both small and standard sizes, offering flexibility and adaptability to different project requirements. Whether you need a compact switch or a larger one, WEUP has you covered.
- Convenient Lever Operation: This toggle switch can be effortlessly operated and extended by a lever, allowing for easy on/off control. The user-friendly design enhances user experience and simplifies operation.
- Energy Efficient: The WEUP Toggle Switch consumes minimal electricity, making it an energy-efficient choice. By reducing energy consumption, this switch not only saves costs but also contributes to a greener environment.
- Exceptional Durability: Built with robust materials, the WEUP Toggle Switch is incredibly strong and built to withstand demanding conditions. Its durability ensures long-lasting performance, even in harsh environments.
Typical Applications
The applications of the WEUP Toggle Switch are vast and varied. Here are some typical scenarios where this switch excels:
- Industrial and Commercial Equipment: This toggle switch is widely used in industrial and commercial equipment, including conveyors, packaging machines, and telecommunication systems. Its reliability and functionality make it an excellent choice for switching circuits within these applications.
- AC and Industrial Equipment: As a main switch for AC and industrial equipment, the WEUP Toggle Switch proves its worth. It can handle the power demands of heavy machinery, making it a reliable choice for controlling conveyors, packaging machines, and more.
- Power Points: Whether in commercial, domestic, or industrial settings, the WEUP Toggle Switch can be found in power points. Its versatility and compatibility with various electrical systems make it indispensable in these scenarios.
- Electrical and Industrial Devices: From conveyor belts to residual current devices (RCDs), this toggle switch finds its place in many electrical and industrial devices. Its functionality ensures efficient control and operation in these critical applications.
- Automotive Applications: The WEUP Toggle Switch also plays a crucial role in automotive settings. It allows car drivers to quickly access indicator lights, similar controls, and headlights with ease and convenience.
Product Description
As a leading supplier of toggle switches, WEUP is a China-based manufacturer known for producing high-quality electromechanical switches and components. With a strong focus on military, aerospace, and commercial applications, WEUP has become a trusted brand among importers, distributors, manufacturers, brands, wholesalers, and retailers worldwide.
The WEUP Toggle Switch (QNM20A-10) comes with various options to suit different needs:
- Bushing Style: The toggle switch is available in different bushing styles, including 15/32-32, 1/4-40, 15/32-32 with lockout, 15/32-32 with convex button, 15/32-32 with concave button, 15/32-32 with lockout and smaller bat handle, 1/4-40 with rocker button, 15/32-32 with small paddle bat handle, 15/32-32 with large paddle bat handle, and 15/32-32 with lockout and knurled lockout handle.
- Circuitry: The toggle switch offers different circuitry options such as single pole (SPDT), double pole (DPDT), ON-OFF-ON configuration, OFF-NONE-ON configuration, ON-NONE-ON configuration, and more. This wide range of options ensures compatibility with various electrical systems.
- Contact Material: The contacts of the toggle switch are made of high-quality silver/gold flash material. This ensures reliable electrical conductivity and minimizes the risk of corrosion or other issues that may affect performance.
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
- Drawings
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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.