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In the world of mechanical keyboards, Plain Switch is a term often used to describe mechanical switches, especially in the context of keyboards. Mechanical keyboards are known for their tactile feedback, durability, and customizable features, making them popular among gamers, writers, and professionals who value precision and control. While there is a wide variety of types and brands of mechanical keyboard switches, the most popular ones are Cherry MX switches.
Cherry MX switches come in different colors, each representing a different type of switch with its characteristics. The most common types are:
Cherry MX Red Switches:
They are Linear switches with a smooth keystroke without tactile bumps or clicks. The actuation force is around 45g, making them popular among gamers who require rapid keystrokes.
Cherry MX Brown Switches:
They are Tactile switches that offer a tactile bump at the actuation point. They strike a balance between typing and gaming, making them versatile for different tasks.
Cherry MX Blue Switches:
>They are Clicky switches that combine tactile feedback with an audible click sound. They are well-known for their distinctive click noise, making them ideal for typists who prefer auditory feedback.
Cherry MX Black Switches:
>They are Linear switches like the Red switches but require more actuation force (60g). They are often used for heavy-duty tasks or by users who prefer a stiffer key feel.
Cherry MX Clear Switches:
>They are Tactile switches with a force similar to Brown switches but with a more pronounced bump. They are less common but preferred by those who want a more noticeable tactile response.
Other types of Cherry MX switches include the Cherry MX Speed (Silver), which is a linear switch with a shorter actuation distance, and is popular for fast-paced gaming. There are also Cherry MX Low Profile switches designed for slim keyboards. Non-Cherry MX switches can be found in the Gateron and Kailh brands.
Voltage rating
Every electrical circuit has a specific voltage rating. The voltage rating on a plain switch shows the maximum voltage the switch can handle. The rating prevents accidents like electrical fires that occur when there is too much voltage in a circuit.
Current rating
Every electrical circuit has a specific current rating. The current rating on a plain switch shows the maximum current the switch can handle. Like the voltage rating, the current rating prevents accidents by ensuring there is no overload in the circuit.
Number of poles and throws
A plain switch can have one or more poles. Each plain switch has one or more throws that determine the number of circuits controlled by the switch. A switch with a single pole and throw controls one circuit.
Mounting options
There are different ways to install a plain switch in an electrical system. Some switches are surface-mounted, while others are designed for flush mounting.
Material
Switches are made from different materials depending on the type and application. Common materials include plastic for the casing and copper or aluminum for the electrical contacts.
Switch operation
There are different ways to operate a plain switch. While some switches are toggle-operated, others are push-button operated. Some plain switches have a key operation feature for enhanced security.
Regular inspection
Users should regularly inspect plain switches for visible signs of damage, such as cracks in the casing or wear. Users should also inspect the wiring to ensure there are no loose connections. Regular inspections allow users to identify and fix potential problems before they become serious.
Cleanliness
Users should keep plain switches clean. Dust and dirt are known to cause wear and tear on plain switches over time. They can also interfere with the proper operation of the switches. Switches with surface-mounted designs are easier to clean.
Proper usage
Users should use plain switches only for their intended purpose. Users should not exceed the voltage and current ratings of the switches. This prevents damage to the switches and ensures safety.
Environmental considerations
Users should install plain switches in areas that are not exposed to moisture, extreme temperatures, or corrosive substances. These environmental factors can adversely affect the performance and durability of the switches.
Periodic testing
Users should periodically perform functional tests on the switches to ensure they operate well and check for any signs of wear. They can replace worn-out parts to maintain the reliability of the electrical circuits.
Professional maintenance
If users notice any problems with the plain switches or if the switches require more maintenance, they should contact a qualified electrician to service the switches.
Before bulk buying any kind of plain switches, it’s important to understand the factors that affect the choice of the switches. Here are some of them.
Application
Consider where the switch will be used, such as in the home, office, industrial setting, or outdoor environments. Different settings may have specific requirements, such as durability, weather resistance, or aesthetic considerations.
Load Requirements
Determine the electrical load that the switch will control. This includes considering the voltage and current ratings. Ensure that the switch is rated for the load to prevent switch failure or electrical hazards.
Functionality
Decide on the required functionality. Do users need a simple on/off control, or do they need a switch with multiple positions, momentary action, or dimming capabilities? Consider any special features such as illuminated switches, locking mechanisms, or remote control options that may be required.
Switch Operation
Choose the switch operation type depending on the customers' needs. They can go with toggle options, rocker switches, push-button switches, or slide switches.
Safety Standards
Look for switches that comply with relevant safety standards and certifications for the specific region or industry. This ensures that the switches have been tested for safety and reliability.
Quality and Reliability
Plain switch users should select switches from reputable manufacturers known for quality and reliability. Read reviews, consult experts, or get recommendations to ensure the switches will perform consistently over time.
Installation and Maintenance
Consider the ease of installation and maintenance requirements. Some switches may need professional installation, while others can be easily installed by a DIYer. Consider the accessibility of the switches for maintenance or replacement if necessary.
Cost
Plain switch buyers should consider the budget and the cost of the switches. However, they should avoid compromising quality, safety, and functionality to save a few bucks.
Here is a step-by-step guide on how to replace a plain light switch:
Turn off the power
Before doing anything else, make sure to turn off the power to the existing light switch. This is done by switching off the circuit breaker or, if the switch is on a different circuit, by turning off the light switch. To confirm that the electricity is off, use a voltage tester.
Remove the cover plate
Unscrew or gently pry off the cover plate using a flat-head screwdriver. This exposes the switch and the surrounding wall.
Unscrew the switch
Using a screwdriver, remove the screws that hold the switch in place. Be careful not to strip the screws.
Disconnect the wires
Take note of how the wires are connected to the old switch. Then, carefully disconnect the wires from the old switch. They may be connected using screws or push-in connections.
Connect the wires to the new switch
Plain switches have two or more terminals. Connect the wires to the same terminals on the new switch as they were on the old switch. Ensure the connections are secure.
Secure the switch and replace the cover plate
Once the wires are connected, secure the switch to the wall using the screws. Replace the cover plate and secure it with screws or by pushing it into place.
Turn on the power
After ensuring everything is in place, turn on the power to the switch by flipping the circuit breaker. Test the switch to ensure it works.
Q1: Are there any safety concerns related to plain switches?
A1: While safety is a key consideration in the design of plain switches, if users do not adhere to the installation and usage guidelines, there may be safety concerns. For instance, if a plain switch is not properly installed, it may not be able to handle electrical loads, leading to short circuits or fires. Users should choose switches that are certified for safety standards and install them correctly.
Q2: Can plain switches be used for smart home applications?
A2: Yes, there are smart plain switches that can be integrated into a smart home system. These switches can be controlled remotely via smartphones, enabled voice control through smart assistants, and allow for programmable lighting schedules. Smart plain switches offer convenience and energy efficiency by integrating into a home automation system.
Q3: What is the difference between a plain switch and a push switch?
A3: A plain switch is a general term used to describe a switch that is used to turn a circuit on or off. A push switch is a type of switch that is activated by pressing a button. In a broader sense, a plain switch can refer to various types including toggle, rock or push switches.
Q4: Can I use a dimmer switch as a plain switch?
A4: Yes, a dimmer switch can be a plain switch if it is designed to look simple and unobtrusive. A dimmer switch allows users to adjust the brightness of the light, providing more control over the lighting in a space. If a dimmer is required while maintaining a plain aesthetic, look for dimmer switches with minimalist designs.
Q5: Are there energy-efficient plain switches?
A5: While plain switches themselves do not directly contribute to energy savings, there are energy-efficient options, like switches that are part of energy-saving systems. For example, energy-efficient plain switches can be integrated into occupancy sensors or connected to energy-saving LED lighting controls.
