Gateron KS-33 Banana Low Profile 2.0 Tactile Switches - Smooth Typing

In this review of the Gateron KS-33 Banana Low Profile 2.0 switches, the bottom line is simple: these 3-pin, pre-lubed tactile switches are aimed at DIY builders who own keyboards specifically compatible with GATERON low profile sockets and want a quieter, more pronounced tactile bump. The review finds they deliver smooth, consistent travel thanks to factory lubrication and a durable nylon shell, and their SMD LED support and blister packaging make them practical to install and store for small-form-factor builds.

Key Features

• Low profile 2.0 design: Shorter total travel helps produce a faster, laptop-like typing response while keeping a noticeable tactile bump for typing accuracy.
• Pre-lubed for smoothness: Factory lubrication reduces scratchiness out of the box so switches feel consistent across a 90-piece set without immediate modding.
• 3-pin compatibility: The 3-pin housing fits GATERON low profile switch sockets used on ultra-thin keyboards and many DIY plates that accept three-pin switches.
• SMD LED support: Built to work with SMD LED setups so you can retain under-key lighting on compatible low profile boards.
• Durable nylon shell: Gateron-developed nylon improves wear resistance for longer life and a stable box-style housing that keeps stems aligned.

Who It's For

The KS-33 Banana Low Profile switches are best for mechanical keyboard DIY enthusiasts who already own or plan to build with a GATERON low profile compatible board and want a tactile, pre-lubed option that reduces early break-in noise. They suit compact and ultra-thin layouts where shorter travel and a clear tactile bump are preferred.

Users who should look elsewhere include people with standard full-height switch sockets or non-GATERON low profile designs, and anyone seeking hot-swap PCB compatibility that explicitly requires five-pin switches or a different mounting style.

Pros & Cons

Pros

• Pre-lubed stems provide a noticeably smoother feel and reduced scratchiness straight from the box.
• Tactile banana stem gives a solid, satisfying bump preferred by many typists and gamers.
• SMD LED support preserves lighting on compatible low profile keyboards.
• Blister packaging protects pins and organizes the 90-piece set for storage or travel.

Cons

• Only compatible with GATERON low profile switch sockets, so they will not fit all low profile keyboards.
• Three-pin design limits some plate or PCB mounting options compared with five-pin variants.

Specifications

Switch type	Low Profile 2.0 Tactile
Pins	3-Pin
Operating force	65 15gf
Pre travel	1.7mm
Total travel	3.0 +/- 0.2mm
LED support	SMD
Pack quantity	90 pieces with blister box

Our Verdict

The Gateron KS-33 Banana Low Profile 2.0 switches are a smart buy for builders using GATERON-compatible ultra-thin keyboards who want a tactile, pre-lubed option that saves time on mods and preserves RGB SMD lighting. They deliver good durability and a pronounced tactile feel, making them good value for targeted low profile builds, though they are not a universal low profile replacement.

Frequently Asked Questions

Will these fit any low profile keyboard?
They fit keyboards designed for GATERON low profile switches; they are not guaranteed to fit other low profile switch mounts.

Are these switches ready to use out of the box?
Yes, they come factory pre-lubed for smoother operation and reduced scratchiness.

Do they support backlighting?
Yes, the KS-33 supports SMD LED setups used on many low profile boards.