![Gateron Optical Red Switch Set](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Red-Switch-Set_1800x.jpg?v=1657507020)
![Gateron Optical Blue Switch Set](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Blue-Switch-Set_1800x.jpg?v=1657507020)
![Gateron Optical Brown Switch Set](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Brown-Switch-Set_1800x.jpg?v=1657507020)
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![Gateron Optical Red Switch](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Red-Switch_1800x.jpg?v=1660103912)
![Gateron Optical Blue Switch](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Blue-Switch_1800x.jpg?v=1660103912)
![Gateron Optical Brown Switch](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Brown-Switch_1800x.jpg?v=1660103912)
![Gateron Optical Yellow Switch](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Yellow-Switch_1800x.jpg?v=1660103912)
![Gateron Optical Black Switch](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Black-Switch_1800x.jpg?v=1660103912)
![Gateron Optical Silver Switch](http://www.gateron.co/cdn/shop/products/Gateron-Optical-Silver-Switch_1800x.jpg?v=1660103912)
![Gateron Optical White Switch](http://www.gateron.co/cdn/shop/products/Gateron-Optical-White-Switch_1800x.jpg?v=1660103897)
Gateron KS-22 Optical Switch Set (Version 2)
Newly Upgraded Structure
The Gateron KS-22 Optical switch is crafted with a transparent cover and black base. As an upgraded version of the KS-15 switches, we designed the KS-22 switches with a new structure and a more stable, smooth hand feel. Unlike a mechanical switch, an optical switch uses light for actuation instead of a metal-to-metal connection, enhancing the trigger speed over mechanical switches.
![Inside Gateron Optical Brown Switch Inside Gateron Optical Brown Switch](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/gateron-ks22-optical-switches-1655887018632.jpeg?v=1655887023)
Enlarged Light-Transmitting Opening
Compared to the first-generation optical switch, we enlarged the Gateron KS-22 Optical Switch’s light-transmitting opening to increase the switch’s operational lifespan to 100 million.
Enlarged Light-Transmitting Opening
Compared to the first-generation optical switch, we enlarged the Gateron KS-22 Optical Switch’s light-transmitting opening to increase the switch’s operational lifespan to 100 million.
![Inside Gateron Optical Brown Switch Inside Gateron Optical Brown Switch](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/gateron-ks22-optical-switches-1655887018632.jpeg?v=1655887023)
New Waterproof Design Concept
These optical switches will introduce a new waterproof design concept that protects its body from water.
![Gateron KS-22 Optical Brown Switch](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/gateron-optical-brown-switch-1657261141233.jpg?v=1657261143)
![Gateron Optical Switches](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/gateron-ks22-optical-switches2-1657260767222.jpg?v=1657260769)
Factory Pre-Lubed
The Gateron KS-22 Optical Switch is lightly pre-lubed in the factory to offer a smooth and tactile typing experience, just like the mechanical switch.
Note: Optical Blue Switch are unlubed.
Factory Pre-Lubed
The Gateron KS-22 Optical Switch is lightly pre-lubed in the factory to offer a smooth and tactile typing experience, just like the mechanical switch.
![Gateron KS-22 Optical Switch](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/gateron-ks22-optical-switches2-1657260767222.jpg?v=1657260769)
How They Work
The infrared optical sensing component uses light-sensing principles to generate different but equivalent resistance to form two states of open circuits and paths, thereby triggering the key signal command.
![Gateron Optical Brown Switch Gateron Optical Brown Switch](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/gateron-ks22-optical-switches2-1655887077945.jpeg?v=1655887079)
Specs
Product Name | Gateron KS-22 Optical Switch |
---|---|
Stem | POM, MX stem |
Upper Housing | PC, transparent housing |
Housing Base | Nylon PA66, black base |
Spring | Spring steel |
Pins | No |
Lubrication | Pre-lubed version (Not include optical blue switch) |
SMD LED Support | Yes |
Spec Sheet | Download PDF |
PS: SMD is an acronym for Surface Mounted Device. Their LEDs are attached to a rectangular printed circuit board (PCB). These LED chips can come in a variety of shapes and sizes that can produce different light intensities and colors.
Compatible Keyboards
No pins on the switches, compatible with keyboards supports Gateron Optical switches (version 2).
![](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/structure-diagram-1655800073249.jpg?v=1655800074)
![](https://cdn.shopify.com/s/files/1/0565/8070/2297/t/3/assets/structure-diagram-2-1660011302821.jpeg?v=1660011304)
Note: Gateron KS-22 optical switch cannot be compatible with regular mechanical keyboards and KS-15 Gateron Optical keyboards. Make sure it is compatible with your keyboard before buying.