
( Brand: Leviton ), ( Manufacturer Part Number: 9918-9919 ), ( Type: Knife Switch ), ( Country/region Of Manufacture: United States )
The Leviton Porcelain Knife Switches DPST 9918 and 9919 are a stylish and durable addition to any home or commercial electrical project. These switches are designed with a classic porcelain finish, which not only adds a touch of elegance to your space but also provides superior durability and resistance to moisture and corrosion.
The DPST (Double Pole Single Throw) switches are designed to handle two separate circuits, making them ideal for controlling multiple appliances or lights in a single location. The switches feature a knife-edge design, which allows for easy and precise operation, and a smooth, quiet operation that won't disturb your sleep or distract you in a quiet office.
The Leviton Porcelain Knife Switches are UL listed and meet all national electrical codes, ensuring that they are safe and reliable to use. They are also available in a variety of voltage options, including 120V and 277V, making them suitable for a wide range of electrical applications.
The switches are easy to install, with clear markings on the back that indicate the proper wiring connections. They also feature a secure backbox screw for added stability and protection against tampering.
In summary, the Leviton Porcelain Knife Switches DPST 9918 and 9919 are a reliable and stylish choice for any electrical project. With their classic porcelain finish, knife-edge design, and UL listing, these switches are not only functional but also add a touch of elegance to any space.
Pros of Leviton Porcelain Knife Switches (DPST 9918, 9919):1. Durability: Leviton's porcelain knife switches are known for their long-lasting durability. The porcelain material is resistant to wear and tear, ensuring the switch lasts for a long time.
2. Reliability: Leviton is a well-established brand with a reputation for producing reliable electrical products. These switches are no exception, providing consistent performance over time.
3. Aesthetics: The porcelain finish gives these switches a classic, elegant look that can complement various interior designs.
4. Safety: Porcelain is an insulating material, making these switches safer to use, reducing the risk of electrical shocks.
Cons of Leviton Porcelain Knife Switches (DPST 9918, 9919):1. Price: Compared to other types of switches, porcelain knife switches can be more expensive due to their high-quality materials and construction.
2. Limited Customization: Leviton's porcelain knife switches are available in a limited range of styles and finishes. If you're looking for a more customized option, you may need to consider other brands.
3. Weight: Porcelain is a heavy material, which can make these switches slightly more difficult to install compared to lighter alternatives.
Conclusion:Leviton's porcelain knife switches (DPST 9918, 9919) are a great choice for anyone looking for a durable, reliable, and stylish switch. While they may be more expensive and slightly heavier than other options, their long-term performance and safety benefits make them a worthwhile investment. If you're looking for more customization options or a lighter switch, you may want to consider other brands.
Recommendation:If you're looking for a high-quality, long-lasting switch that can enhance the aesthetic appeal of your electrical outlets, Leviton's porcelain knife switches (DPST 9918, 9919) are an excellent choice. They are a great investment for homes or businesses that prioritize durability and reliability.
Sales in the USA only please. The metal parts show some wear, and patina from sitting around. The bases do not have any cracks or chips in them.
Useful for low voltage switching or possibly parallel feed line radio. Or use them in a science project. The spacing between contacts is about 3/4 inch so they may best be used with TV or 75 ohm transmitting twin lead. Leviton porcelain base knife switches, made in the USA, good condition.
They both move freely, and make good contact as measured with my Dem a pair of Leviton knife switches, in condition. There are numbers on the back, 9918 dpst and 9919 dpdt.