Plastic Key Lock Switch
Your Professional Plastic Key Lock Switch Supplier
We are a manufacturer of all kinds of pushbutton switches. From the factory - direct to the hands of consumers, here we save (total distribution-wholesalers-stores) and other channels, for you to provide a simple direct and effective supply! Besides our existing molded products, YongYuan also can production of products according to the drawings or samples from our customers.
Why Choose Us
24-Hour Service
Our dedicated 24-hour online support ensures prompt responses, providing you with an excellent shopping experience. Feel free to reach out with any questions at any time.
Professional technical support
We have an experienced technical team that can provide comprehensive technical support from product design and process optimization to maintenance.
Our Certificate
Under the strict management of ISO9001 quality system, environmental system ISO14001, the company's products have passed a series of international standard certificates such as UL, VDE, CCC, CE (LVD), CE (EMC).
Customized solutions
Every customer is unique, which is why we offer tailored solutions to meet your specific requirements. We offer technical support that is second to none.We take pride in our rapid response and flexibility to ensure your needs are met.
Advantages of Plastic Key Lock Switch
Enhanced Security
Plastic Key Lock Switch offer additional security features such as encryption and unique identification codes that reduce the security threat posed by copied or stolen keys.
Convenience
Users can unlock doors quickly without fumbling for brass keys, providing seamless access, especially when carrying items or in a hurry.
Low Maintenance
Wireless locks and key fobs have fewer mechanical parts, reducing maintenance requirements and the likelihood of mechanical failure.
Scalability
Easily add or remove access for users and expand the system to include more doors as needed.
Integration with Different Systems
Plastic Key Lock Switch can be connected to other building management systems for comprehensive security and functionality.
Remote Management
Remotely grant or deny access through the control panel, enhancing the management of who enters the building.
Specification
|
Protection Level |
IP60 |
|
Max. Current |
5A |
|
Max. Voltage |
250VAC |
|
LED |
No |
|
Product name |
Key switch |
|
Operation type |
Torsional |
|
Material |
Plastic |
|
Function |
Electronic Control System |
|
Mounting Hole Size |
16mm |
|
Head shape |
Square Head |
|
Application |
Industrial Control |
|
Terminal type |
Pin Teminal |
|
Mechanical Life |
100000 Times |

Plastic Key Lock Switch come in a wide array of types, each tailored to specific applications and environments. Common varieties include momentary, maintained, and illuminated switches. Momentary switches are designed to operate only while the button is being pressed, making them ideal for applications requiring temporary activation, such as doorbells or computer keyboards. Maintained switches, on the other hand, remain in their last position after being pressed, suitable for applications like light switches. Illuminated plastic key lock switch incorporate a lighting element, providing visual feedback and enhancing visibility in low-light conditions. Each type of switch is engineered to meet particular operational needs, ensuring optimal performance in its intended use.
Plastic Housing: The outer body of the switch, providing a secure and insulated enclosure for the internal components.
Lock Cylinder: The core component that accepts the key and contains the wafers.
Wafers: Small, flat metal pieces inside the cylinder that correspond to the cuts on the key.
Key: The removable metal piece that is inserted into the lock cylinder to operate the switch.
Springs: Used within the cylinder to keep the wafers in place and to provide pressure for the electrical contacts, creating a wiping action.
Electrical Contacts: The movable and stationary silver or silver-cadmium oxide components that complete or break the electrical circuit when actuated by the key.
Terminals: Connection points, often screw or quick-connect type, where wires are attached to the switch to integrate it into an electrical system.


The construction of Plastic Key Lock Switch involves a variety of materials, each selected for its specific properties and suitability for different environments. Typically, the button itself is made from durable materials like plastic or metal, with metal being preferred for heavy-duty applications. The internal components of plastic key lock switch are often composed of conductive metals such as copper or brass, ensuring efficient electrical conductivity and longevity. In some models, the housing is designed to be waterproof or dustproof, enhancing the switch's resilience in challenging conditions. The choice of materials directly impacts the switch's performance, durability, and suitability for specific applications, making material selection a critical aspect of switch design.
Application of Plastic Key Lock Switch
Medical Equipment
To ensure the proper and authorized use of medical devices and to prevent accidental operation by untrained individuals.
Commercial Equipment
Found in devices such as cash registers and vending machines to secure them and control their operation, providing a simple and effective form of physical security.
Automotive
As seen in car ignitions to start the vehicle or to control the auxiliary power for things like radios and lights.
Industrial and Machinery Control
In manufacturing and industrial settings, they are used for controlling machinery, preventing unauthorized startups, and as a crucial safety feature during maintenance or repair to ensure equipment is secured in a locked-off state.
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FAQ
We're professional plastic key lock switch manufacturers in China, providing customized plastic key lock switch for sale. Feel free to wholesale plastic key lock switch and get quotation from our factory.





















