Keychron has expanded its magnetic switch portfolio with the introduction of three new options under its Ultra-Fast Lime series. The lineup now includes Banana and Silent Banana tactile switches, along with a Silent Red linear variant. These additions bring more diversity to a segment that has traditionally focused on linear switches due to the nature of the Hall effect and TMR technology.
Magnetic switches are known for their adjustable actuation points, allowing users to fine-tune responsiveness based on preference. This flexibility is one reason tactile variants have been less common, as the physical bump can affect the smooth actuation behavior. Despite this, Keychron is introducing tactile feedback into the mix, targeting users who prefer a more defined keypress while still benefiting from magnetic switch features.
All three switches share a similar core specification. They offer 3.5 mm of total travel and come pre-lubed from the factory. The switches also use an N-pole magnet configuration, ensuring compatibility with a wide range of Hall effect keyboards, including Keychron’s own HE series and other popular platforms. The starting actuation force is set at 30 gf, aiming to maintain responsiveness for both typing and gaming scenarios.
There are subtle differences in feel and sound across the lineup. The Silent Red and Lime linear switches bottom out at 55 gf, while the Banana tactile variants bottom out slightly lighter at 50 gf. For noise reduction, Keychron uses silicone buffers in the Silent Red switch to soften bottom-out impact. The Silent Banana, on the other hand, relies on a silencing circlip to dampen sound while preserving tactile feedback. This approach may not eliminate noise, but it is designed to reduce harsh impact sounds.
Pricing is another notable aspect. The new switches are listed at $29.99 for a pack of 110 units, placing them on the more accessible end of the magnetic switch market. Compared to higher-priced alternatives, this could make them an appealing option for users looking to try tactile magnetic switches without a high upfront cost.
With this release, Keychron is testing a less explored direction in the Hall effect space. The addition of tactile options may not appeal to everyone, but it provides more choice for users who want a different typing feel without moving away from magnetic switch technology.
