Metal Key Lock Switch

Your Professional Metal 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.

Product Description

Product name	Key knob swicth
Conatct material	Silver contact
Rated current	10A
Opening diameter	30mm
Contact confioguration	1NO/1NC/1NO1NC/2NO/2NC/2NO2NC
Operation mode	Self locking/Self Reset
Self locking/Self Reset	2 position/3 position

Advantages of Metal Key Lock Switch

High Security Keys: Metal Key Lock Switch often utilize high-security key mechanisms to prevent unauthorized access or operation.

Weather Resistance: Many switches are designed to withstand outdoor conditions, including moisture, dust, and temperature fluctuations.

Wiring Options: Various wiring configurations are available, including solder lug, PCB terminals, or quick-connect options, facilitating integration into different systems.

Robust Materials: Built from durable materials such as stainless steel or hardened plastic, ensuring longevity and resistance to wear and tear in various environments.

Panel Mounting: Designed for easy installation into control panels or equipment enclosures, with standard mounting configurations for convenience.

Product Paramenters

The Product Parameters
Project	Parameter	Project	Parameter
Contact type	Slow moving single contact	Operation Schedule	Connected:1.8mm,Total:3.5mm
Contact Resistance	≤50mΩ	Actuating Force	About 8N
Insulation Resistance	≥1000mΩ	Mounting panel thickness	≤4mm or customised the others
Dielectric Strength	1500VAC min	Nut torque	5~14N.m
Ambient Temperature	-25℃~+55℃	Outshell/Press Key	Stainless Steel/copper plated/aluminum oxide
Electrical Life	50000 cycles	Base material	PA66
Mechanical Life	Latching-200,000 cycles Momentary-1000,000 cycles	Transmissive cover	PC
Protection Level	IK10	Pins Contact	Copper palted sliver
Waterproof Level	IP67	Spring	Steel wire

Types of Metal Key Lock Switch

01/

Tubular Key Switches
Tubular key switches are designed with a cylindrical key mechanism, providing a higher level of security compared to standard flat keys.

02/

Rotary Key Switches
Rotary key switches function by allowing the key to rotate between multiple preset positions, such as “on,” “off,” or other operational modes. These switches are widely used in machinery control panels where selecting between various configurations or settings is required.

03/

Push-Button Key Switches
Push-button key switches combine the security of a key mechanism with the ease of a push-button interface. Once the correct key is inserted and turned, the button can be pressed to activate or deactivate the connected system.

04/

Tamper-Resistant Key Switches
Tamper-resistant key switches are built with robust housing to withstand unauthorized attempts to access or damage the switch. They are commonly installed in public infrastructure, including lighting systems in restrooms and corridors.

05/

Spring-Loaded Key Switches
Spring-loaded key switches include a mechanism that automatically returns the key to its default position after being turned. These switches are particularly useful in temporary control systems, such as emergency shutdowns or alarms, where the system needs to reset immediately after activation.

06/

Momentary Key Switches
Momentary key switches activate the electrical circuit only while the key is being turned and held in position. As soon as the key is released, the circuit disconnects, making them suitable for applications requiring brief electrical contact.

Maintenance and Durability of Metal Key Lock Switch

Push Button Locks

Battery Life: Regular checks and changes to maintain usability prevent lockouts or failures.
Durability: Made with electronic components, withstand less wear and tear compared to mechanical systems.
Weather Resistance: For outdoor locks, weather-resistant models prevent failures due to environmental factors.

Key Locks

Mechanics: Simple mechanical parts, low maintenance but periodic checks are beneficial.
Material Quality: Steel and brass components are common for durability under various conditions.
Key Wear: Recutting keys as they wear to prevent difficulty in operation.

Applications of Metal Key Lock Switch

Industrial Environments
In factories and warehouses, key switches are used to control heavy machinery and assembly lines, ensuring that only trained personnel can operate these systems. This prevents unauthorized use and reduces the risk of accidents.

Security Systems
Key switches are integral to fire alarm systems, restricting access to control panels and preventing tampering during emergencies.

Public Infrastructure

Key switches control lighting systems in public spaces such as corridors and restrooms. Tamper-resistant designs ensure they remain functional and secure in high-traffic areas.

IT and Data Centers

In IT environments, key switches secure access to server cabinets and data systems, protecting sensitive information from unauthorized personnel.

Specialized Equipment

In medical facilities, key switches are used to control high-stakes equipment like X-ray machines and patient monitoring systems, ensuring they are operated only by authorized staff.

Shipping

productcate-782-385

FAQ

Q: What is a key lock switch?

A: A switch lock, also known as a key switch or a lock switch, is an electrical switch that can only be operated with a key. When a key is inserted and turned it will make or break a circuit which allows a system to be turned on or off.

Q: Is it a key switch or keyswitch?

A: A key switch (sometimes called a keyswitch or lock switch) is a key-operated switch. Key switches are used in situations where access to the switch's functions needs to be restricted.

Q: What is a key-operated switch?

A: Key-operated switches or key-operated pushbuttons are electrical switches or pushbuttons that are fitted with a lock. This increases operating safety, as the switching operation can only be activated by persons carrying the corresponding key.

Q: What is a secret key switch?

A: Emergency lighting key switches, also known as secret key switches, are designed to allow the testing of emergency lighting easily whilst ensuring non-authorised personnel cannot tamper with the light switch.

Q: What is a key interlock switch?

A: Key Interlocks are a relatively inexpensive method for protecting equipment. The installation of the interlock is always made local to the equipment to be protected. The key serves as the only tie between the interlocked mechanisms and is only removable when conditions are safe to continue with the sequence.

We're professional metal key lock switch manufacturers in China, providing customized metal key lock switch for sale. Feel free to wholesale metal key lock switch and get quotation from our factory.