What makes the Keychron K5 SE different from the K5?

The Keychron K5 SE features a reinforced aluminum top case with a plastic bottom, while the K5 has a full aluminum body. The K5 SE also includes low profile Gateron mechanical hot-swappable switches, and it comes with two-level adjustable rubber feet for improved ergonomics.

Can I customize the switches on the K5 SE?

Yes, the Keychron K5 SE is designed with hot-swappable switches, allowing you to easily change the low profile Gateron mechanical or Keychron optical switches without soldering. This feature lets you tailor your typing experience to your personal preference.

Is the Keychron K5 SE compatible with both macOS and Windows?

Absolutely! The K5 SE is compatible with both macOS and Windows. It even includes Mac multimedia keys, making it a versatile choice for users who switch between operating systems.

How can I connect the K5 SE to my devices?

The K5 SE can connect to up to three devices via Bluetooth 5.1, allowing seamless switching between your laptop, tablet, and phone. You can also use a USB Type-C cable for a wired connection.

What are the ergonomic features of the K5 SE?

The K5 SE is designed with two-level adjustable rubber feet, which provide a comfortable typing angle. This ergonomic design helps reduce strain during extended typing sessions.

Does the K5 SE have a full-size layout?

Yes, the K5 SE has a full-size layout with 104 keys, including a number pad and dedicated keys for functions like screenshots and Siri (or Cortana).

What are the available switch types for the K5 SE?

The K5 SE offers low profile Gateron mechanical switches and Keychron optical switches. You can choose based on your preference for tactile feedback and typing style, with options like linear (Red), clicky (Blue), and tactile (Brown, Banana, Mint).

How durable is the Keychron K5 SE?

The K5 SE is built with an aircraft-grade aluminum frame and a SGCC galvanized steel plate, ensuring durability while maintaining a slim profile. Its switches are also designed to withstand up to 50 million keystrokes for the Gateron mechanical and 70 million for the Keychron optical.

What are the color options for the Keychron K5 SE?

The K5 SE comes in two classic colorways: black and white. These options feature high-quality double-shot PBT keycaps that are oil-resistant and designed for long-term use.

Does the K5 SE support backlighting?

Yes, the K5 SE supports adjustable backlighting with 18 different types of effects. You can choose between a white backlit version or an RGB backlit version to match your style and enhance visibility in low-light environments.

Keychron K5 SE Starting at $58.99

Name: Keychron K5 SE
Brand: Keychron
Rating: 4.8 (30 reviews)

Vendor	Location	Coupon Code	In Stock	Price (USD)	Link*
Keychron K5 SE
	Based in US	-	?	~ 59	Check price
Keychron K5 SE Wireless Mechanical Keyboard (Japan JIS Layout)
	Shipping to US	-		$59 Out of stock	Visit Shop
Keychron K5 SE Wireless Mechanical Keyboard
	Shipping to US	-		$63 Out of stock	Visit Shop
Keychron K5 SE Ultra-Slim Wireless Mechanical Keyboard (US ANSI Layout)
	No shipping to US			$138 Out of stock	Visit Shop

Vendor

Location

Coupon Code

In Stock

Price (USD)

Link*

Keychron K5 SE

Based in US

~ 59

Check price

Keychron K5 SE Wireless Mechanical Keyboard (Japan JIS Layout)

Shipping to US

$59

Out of stock

Visit Shop

Keychron K5 SE Wireless Mechanical Keyboard

Shipping to US

$63

Out of stock

Visit Shop

Keychron K5 SE Ultra-Slim Wireless Mechanical Keyboard (US ANSI Layout)

No shipping to US

$138

Out of stock

Visit Shop

Compare Keychron K5 SE vs Keychron K5 Pro vs Keychron K5 Max Specification

Compare similar keyboards side by side, or use the comparison table to compare all keyboards!

Model	Keychron K5 SE	Keychron K5 Pro	Keychron K5 Max
	69	88	86
Rating	4.8 stars (60 reviews)	4.8 stars (8 reviews)	3.9 stars (22 reviews)
Purchase Options
Main differences	Released in 2022 Built with the ANSI, JIS layout standard Made with a Aluminum, Plastic case Features ABS keycaps	Released in 2023 Built with the ISO, ISO-DE, ISO-Nordic, ISO-UK, JIS, ISO-SW, ISO-FR, ISO-ES, ANSI layout standard Sized at 18 x 120 x 435 mm Made with a Aluminum, Plastic, ABS case Features ABS, PBT keycaps Offers Yes, Rgb, North-face, Rgb North-face, White, White North-face RGB lighting	Released in 2024 Has Tactile, Linear, Clicky switch options Built with the ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI layout standard Has built-in sound dampening Uses a PCB Mount mounting style Supports Bluetooth, 2.4 GHz, Wired, Wireless connectivity Sized at 18 x 424 x 119 mm Made with a ABS, Aluminum case Features PBT, ABS keycaps
Score	Scores Performance: 63.2 Build Quality: 67.4 Productivity: 67.3 Customizability: 70.1 Portability: 55	Scores Performance: 80.9 Build Quality: 79.7 Productivity: 79.7 Customizability: 88.9 Portability: 53.2	Scores Performance: 82.4 Build Quality: 81.8 Productivity: 89.4 Customizability: 90.1 Portability: 54.8
Name	Name Keychron K5 SE	Name Keychron K5 Pro	Name Keychron K5 Max
Release year	Release year 2022	Release year 2023	Release year 2024
Switch Options	Switch Options Linear, Tactile, Clicky	Switch Options Linear, Tactile, Clicky	Switch Options Tactile, Linear, Clicky
Profile	Profile Low Profile	Profile Low Profile	Profile Low Profile
Hot Swappable	Hot Swappable	Hot Swappable	Hot Swappable
Layout Size	Layout Size 100%	Layout Size 100%	Layout Size 100%
Layout Standard	Layout Standard ANSI, JIS	Layout Standard ISO, ISO-DE, ISO-Nordic, ISO-UK, JIS, ISO-SW, ISO-FR, ISO-ES, ANSI	Layout Standard ISO-DE, ISO-Nordic, ISO-UK, ISO, ANSI
Layout Ergonomics	Layout Ergonomics Normal	Layout Ergonomics Normal	Layout Ergonomics Normal
Knob Support	Knob Support	Knob Support	Knob Support
Display Support	Display Support	Display Support	Display Support
Mac/Win Support	Mac/Win Support	Mac/Win Support	Mac/Win Support
Multi-Media Keys	Multi-Media Keys	Multi-Media Keys	Multi-Media Keys
USB-C	USB-C	USB-C	USB-C
USB passthrough	USB passthrough	USB passthrough	USB passthrough
Connection	Connection Bluetooth, Wired, Wireless	Connection Bluetooth, Wired, Wireless	Connection Bluetooth, 2.4 GHz, Wired, Wireless
Polling Rate	Polling Rate -	Polling Rate 1000 Hz	Polling Rate 1000 Hz
Battery capacity	Battery capacity 2000 mAh	Battery capacity 2000 mAh	Battery capacity 2000 mAh
Hall Effect Support	Hall Effect Support	Hall Effect Support	Hall Effect Support
QMK Support	QMK Support	QMK Support	QMK Support
VIA Support	VIA Support	VIA Support	VIA Support
VIAL Support	VIAL Support	VIAL Support	VIAL Support
N-Key Rollover	N-Key Rollover	N-Key Rollover	N-Key Rollover
Rapid Trigger	Rapid Trigger	Rapid Trigger	Rapid Trigger
Mount Style	Mount Style Tray Mount	Mount Style Tray Mount	Mount Style PCB Mount
Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers	Screw in Stabilizers
Sound Dampening	Sound Dampening	Sound Dampening	Sound Dampening
Backlight	Backlight Rgb, White, North-face	Backlight Rgb, North-face, White	Backlight Rgb, White, North-face
Case Colors	Case Colors	Case Colors	Case Colors
Case Material	Case Material Aluminum, Plastic	Case Material Aluminum, Plastic, ABS	Case Material ABS, Aluminum
Keycaps Material	Keycaps Material ABS	Keycaps Material ABS, PBT	Keycaps Material PBT, ABS
Dimensions	Dimensions -	Dimensions 18 x 120 x 435 mm	Dimensions 18 x 424 x 119 mm
Weight	Weight -	Weight 720g	Weight 720g

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Product Description

The Keychron K5 SE UltraSlim US is a full-size wireless mechanical keyboard designed for users who want a slim profile with hot-swappable low-profile switches. It suits office workers and hobbyists who value switch customization, multi-device Bluetooth connectivity, and a compact typing experience with a number pad. It supports both Mac and Windows layouts, making it versatile for mixed OS environments.

Key Features

Hot-swappable low-profile Gateron mechanical or Keychron optical switches allow easy switch replacement without soldering, enabling tailored typing feel and sound.
Bluetooth 5.1 supports connection to up to three devices, letting users switch seamlessly between laptop, tablet, and phone.
Two-level adjustable rubber feet provide ergonomic typing angles to reduce wrist strain over long sessions.
Full 104-key ANSI layout includes a number pad and dedicated Mac multimedia keys, supporting both macOS and Windows workflows.

Build Quality

Reinforced aluminum top frame combined with a plastic bottom and steel plate offers a balance of durability and lightweight design.
The ultra-slim profile reduces finger travel distance, potentially improving typing speed and comfort.
ABS keycaps and MX-style stabilizers on larger keys enhance key stability and consistency.

Typing Experience

Low-profile switches are 40% slimmer than standard mechanical switches, providing a quieter and faster keypress.
Switch options include linear, clicky, and tactile variants, accommodating different typing preferences.
Optical switches offer low latency and longer lifespan, suitable for fast typists or gamers.

Connectivity

Wired USB-C connection supports 1000 Hz polling rate for stable, low-latency input when preferred.
Wireless Bluetooth mode has a 90 Hz polling rate, sufficient for general productivity but less ideal for competitive gaming.

Trade-offs

The plastic bottom case may feel less premium and slightly less durable than full metal designs.
Low-profile switches are not compatible with standard MX-style keycaps, limiting customization options.
Battery life varies significantly with backlight usage; heavy RGB lighting reduces wireless usage time.

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