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Choose a keyboard by how it senses a press, how its switches feel, and which features the board actually supports. Mechanical switches register presses through physical contacts; Hall-effect and TMR switches sense a moving magnet. Magnetic sensing can enable adjustable actuation and dynamic reset, but neither feature nor a particular typing feel is guaranteed by the sensor type alone.
How do mechanical, Hall-effect, and TMR switches detect a keypress?
| Switch type | How a keypress is detected | What that means in practice |
|---|---|---|
| Mechanical | Key movement brings physical contacts together, completing an electrical circuit. | The switch model and board determine the feel and features. Mechanical keyboards have a long-established, broad choice of switch models. |
| Hall effect | A magnet moves with the switch stem. A sensor on the keyboard PCB detects magnetic-field changes as voltage changes. | Because the board can track key position, compatible firmware can support adjustable actuation and dynamic reset. |
| TMR | A moving magnet changes the resistance of a TMR sensor; the controller and firmware turn that reading into a key signal. | Compatible implementations can support adjustable actuation and reset features. CHERRY describes sensing actuation during travel and re-triggering as the key returns. |
For a technical overview of Hall-effect and magnetic keyboards, see RTINGS’ Hall-effect keyboard explainer. CHERRY explains its account of TMR sensing in its TMR technology overview.
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Are Hall-effect switches better than mechanical switches?
Not for every buyer. Hall-effect boards are worth considering if you want adjustable actuation or dynamic reset and the specific keyboard’s software implements those features well. A mechanical board may suit you better if your priority is a particular conventional switch feel or a wide choice of switch models.
Sensor type does not determine typing feel by itself. Switch construction and model matter, as do the board’s force and travel characteristics, sound, build, software, layout, and connectivity. Compare the actual switches and the complete keyboard rather than treating “magnetic” or “mechanical” as a feel rating.
#1 Best Overall
- Tip: The magnetic switch is designed for magnetic keyboards (Hall effect keyboards), not for mechanical keyboards.
- Experience the Next Generation of Magnetic Switches: The Creamy Jade magnetic switch is a true blessing for Hall Effect keyboard enthusiasts. Designed as a linear Hall Effect switch for mainstream HE (magnetic) gaming keyboards, it delivers an incredibly smooth and responsive typing experience. Factory pre-lubed, it not only produces a deeply satisfying “thock” sound but also completely eliminates any scratchiness or gritty feel. Paired with a 20mm long spring, the rebound is quicker and crisper, making every keystroke feel sharp and decisive.
- Precision Engineered Specifications: With an initial force of 30gf (min) and an end force of 55gf (max), and a total travel of 3.50±0.1mm. The initial magnetic flux is 95+15GS, and the bottom magnetic flux is 580+50GS. This force range ensures a light, agile feel during high-speed operation while delivering just the right amount of feedback at bottom-out, effectively reducing finger fatigue after prolonged use. The well-designed gradient between initial and bottom magnetic flux not only guarantees consistent triggering but also gives the switch its distinctive “thocky” deep sound profile.
- Factory Lubed for out of the box smoothness: Factory pre-lubed delivers a silky smooth feel right out of the box, while tight manufacturing tolerances minimize stem wobble for consistent and stable keystrokes. Built-in light diffuser enhances RGB illumination for a vibrant keyboard lighting effect. The long-stroke, high-quality spring provides a fast and crisp rebound. Whether for competitive gaming or daily typing, this magnetic switch offers a premium experience that is stable, smooth, low-noise, and wonderfully responsive.
- Built to Last: Rated for 100 million keystroke cycles, these switches are highly durable. Premium materials: POM stem for self-lubricating smoothness, PC upper case for excellent light diffusion, and PA66 bottom case for structural stability. The durable construction also contributes to a clean, satisfying sound profile that will elevate your typing experience.
What is the difference between Hall effect and TMR keyboards?
Both use a moving magnet rather than physical electrical contacts to detect key movement. The distinction is how the sensor responds: Hall-effect sensors detect a magnetic-field-related voltage change, while TMR sensors detect a resistance change associated with the magnetic field.
Keychron describes TMR as more sensitive and lower power than Hall effect, while also noting higher cost and a less mature supply chain; CHERRY likewise presents TMR as precise and efficient. These are manufacturer comparisons, not independent, like-for-like tests of complete keyboards. They do not establish that a buyer will notice a difference in typing or gaming. See Keychron’s comparison and CHERRY’s explanation.
Rank #2
- 𝐓𝐢𝐩: 𝐓𝐡𝐞 𝐦𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐬𝐰𝐢𝐭𝐜𝐡 𝐢𝐬 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐝 𝐟𝐨𝐫 𝐦𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝𝐬(𝐇𝐚𝐥𝐥 𝐞𝐟𝐟𝐞𝐜𝐭 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝𝐬), 𝐧𝐨𝐭 𝐟𝐨𝐫 𝐦𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝𝐬.
- [Keyboard Switches] GATERON Magnetic Jade Pro Keyboard Switches – Adopts Rare Earth Permanent Magnet Materials. Incorporates Special Precious Metal Casting, Featuring Strong Magnetic Remanence. Gateron's new created key switches linear switches are special version custom key switches made for DIY enthusiasts to obtain satisfying typing feelings with more affordable options as they wish. No metal leaf, pins, optics, or other sensitive hardware that suffers from wear, tear, and particles. This survives the test of time and lasts millions of presses. Broke one? Just swap it out for a new one.
- [Intro] This GATERON Magnetic Jade Pro Keyboard Switch is a black technology. A contactless magnet switch powered by Effect Hall sensors. 20mm Longer Spring, faster rebound and better typing feel. Full Magnetic Power Dive into the Future of Fun, New Design, New Upgrade, New Experience.
- [Capability] One bottle of Gateron magnetic jade switches includes 70pcs. Its simple construction and quality build assures a frictionless linear press. There’s no bump, rub, or scratch. There’s just that linear smoothness.
- [Specs] Type: Linear, Initial Force: 36±7gf, Pre Travel: Freely setting, Total Travel: 3.5±0.2mm, Pre-Lubed: Yes, Keystrokes:100 million times keystrokes
Component specifications should not be mistaken for keyboard results. For example, Texas Instruments lists its TMAG5134 Hall sensor as detecting fields as weak as 1 mT and consuming as little as 0.6 µA; its comparison table lists a TMR component with a threshold of 0.3 mT and consumption below 0.05 µA. Those figures concern specific sensor components and configurations, not whole-keyboard power use, latency, or accuracy. The component comparison is in Texas Instruments’ technical article.
Do these 3 things before closing this tab:
1Scan for outdated or missing drivers - takes under a minute2Repair Windows errors before they cause bigger problems3Fix the driver behind crashes, sound loss and screen glitchesCan you use mechanical switches in a Hall-effect or TMR keyboard?
Do not assume so. Compatibility depends on the keyboard’s sensor and PCB arrangement, socket, magnet characteristics, and firmware. A hot-swap socket alone does not mean a board accepts every magnetic or mechanical switch.
Rank #3
- 【Library-Level Silence | Focus Without Disturbance】 Featuring patented magnetic switch noise-reduction technology, our keys combine floating magnetic actuation and high-polymer damping rings to reduce typing noise by over 90%. Perfect for late-night gaming, shared spaces—type freely without disrupting others.
- 【Premium Feedback | Silence Meets Responsiveness】 Silent ≠ Compromised Performance! With linear magnetic switches, a 45g actuation force, and optimized key travel, every keystroke delivers crisp, smooth responsiveness—ideal for gaming combos, fast trigger, and fatigue-free productivity.
- 【Unmatched Durability | Zero Wear & Tear】 Revolutionary contactless magnetic actuation eliminates physical metal contact, preventing oxidation and double-click issues. Built to last with a 100-million-keystroke lifespan, dust-resistant and spill-proof construction ensures years of reliable use.
- [Specs] Type: Linear, Initial Force: 45±5gf, Pre Travel: Freely setting, Total Travel: 3.85mm,Keystrokes:Over 100 million times keystrokes
- [Not Lubed]Please note, this switch is not prelubed, so you can open it and lube it yourself.
Check the exact model’s manufacturer compatibility list before buying replacement switches. For example, Akko lists the 5075 V5 TMR as supporting magnetic and 5-pin MX mechanical switches. That is a claim for that board, not a general rule for other Hall-effect or TMR keyboards.
Independent reader supportYour contribution helps us test, update, and keep practical guides available for everyone.When is TMR worth paying more for?
Consider TMR if a specific keyboard offers the features, feel, compatibility, and support you want at a price you accept. Treat claims of greater sensitivity or lower energy use as potential advantages—not proof that TMR will improve your experience. If the distinction matters to your decision, look for independent measurements of the exact boards you are comparing; the manufacturer claims cited above do not provide an apples-to-apples keyboard test.
Rank #4
- 𝐓𝐢𝐩: 𝐓𝐡𝐞 𝐦𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐬𝐰𝐢𝐭𝐜𝐡 𝐢𝐬 𝐝𝐞𝐬𝐢𝐠𝐧𝐞𝐝 𝐟𝐨𝐫 𝐦𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝𝐬(𝐇𝐚𝐥𝐥 𝐞𝐟𝐟𝐞𝐜𝐭 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝𝐬), 𝐧𝐨𝐭 𝐟𝐨𝐫 𝐦𝐞𝐜𝐡𝐚𝐧𝐢𝐜𝐚𝐥 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝𝐬.
- 𝐌𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐊𝐞𝐲𝐛𝐨𝐚𝐫𝐝 𝐂𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐲: 𝐓𝐡𝐢𝐬 𝐦𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐬𝐰𝐢𝐭𝐜𝐡 𝐍-𝐩𝐨𝐥𝐞 𝐟𝐚𝐜𝐞𝐬 𝐝𝐨𝐰𝐧 𝐭𝐨 𝐭𝐡𝐞 𝐏𝐂𝐁 𝐛𝐨𝐚𝐫𝐝, 𝐚𝐧𝐲 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝 𝐦𝐨𝐝𝐞𝐥 𝐟𝐞𝐚𝐭𝐮𝐫𝐢𝐧𝐠 𝐝𝐨𝐰𝐧𝐰𝐚𝐫𝐝-𝐟𝐚𝐜𝐢𝐧𝐠 𝐍-𝐩𝐨𝐥𝐞 𝐦𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐬𝐰𝐢𝐭𝐜𝐡𝐞𝐬 𝐢𝐬 𝐜𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐥𝐞 𝐰𝐢𝐭𝐡 𝐭𝐡𝐢𝐬 𝐰𝐢𝐭𝐜𝐡. 𝐏𝐥𝐞𝐚𝐬𝐞 𝐜𝐡𝐞𝐜𝐤 𝐲𝐨𝐮𝐫 𝐤𝐞𝐲𝐛𝐨𝐚𝐫𝐝 𝐛𝐞𝐟𝐨𝐫𝐞 𝐜𝐡𝐨𝐨𝐬𝐢𝐧𝐠 𝐭𝐡𝐢𝐬 𝐢𝐭𝐞𝐦.
- 𝐂𝐨𝐧𝐬𝐢𝐬𝐭𝐞𝐧𝐭 𝐋𝐢𝐠𝐡𝐭 𝐅𝐨𝐫𝐜𝐞: Experience a revolutionary linear switch where initial force equals bottom-out force for the first time. No more heavy mid-stroke resistance, no abrupt bottom-out impact—just consistent, feather-light actuation from the moment your finger touches the key to full depression. This game-changing magnetic design delivers a buttery-smooth typing feel that stays light through every keystroke, perfect for long coding sessions, fast typing, and competitive gaming.
- 𝐓𝐡𝐫𝐞𝐞-𝐏𝐡𝐚𝐬𝐞 𝐌𝐚𝐠𝐧𝐞𝐭𝐢𝐜 𝐑𝐢𝐧𝐠: Equipped with three-phase magnetic ring for stable magnetic field, ultra-smooth and vibration-free keystrokes.
- 𝐏𝐫𝐞𝐦𝐢𝐮𝐦 𝐒𝐨𝐮𝐧𝐝 & 𝐒𝐦𝐨𝐨𝐭𝐡: Acoustic dual back-cover delivers thocky sound; factory pre-lubed with built-in channels for low noise and consistent feel.
Product specifications can help identify what a particular board claims to offer, but they are not independent comparisons. Akko lists its 5075 V5 TMR at $109.99–$119.99 and claims up to 0.005 mm rapid-trigger precision, dual 8 kHz polling, tri-mode wireless operation, and support for magnetic and 5-pin MX mechanical switches. These are Akko product-page claims; check the current price, availability, region, and exact configuration on its official listing.
CHERRY announced the MX 8.2 Pro TMR Wireless with stated 0.01 mm input precision, 8,000 Hz polling, wireless use, and dual hot-swap support. Its announcement gave a January 29 launch date and an RRP of €229.99 / £199.99 / $249.99; it also said a K5 Pro TMR was planned for spring with price to be announced. These are details from a dated announcement, not confirmation of current availability or pricing. Check CHERRY’s announcement for the product details and verify the status in your region before buying.
Quick Recap
Best Value
- Ultra-quiet Hall Effect Magnetic Switches: Adopt professional Hall Effect principle, realize truly silent keystrokes and zero contact bounce, no annoying noise during intense gaming or daily typing, won’t disturb family and roommates at all.
- 35 Pcs Pack with Light Guide Columns: Each package contains 35 premium Outemu Peach magnetic switches, built-in light guide columns that enhance RGB light transmittance brightly and evenly, making your mechanical keyboard more dazzling and personalized.
- Wide Compatibility for Magnetic Keyboards: Strong universal compatibility fits most mainstream magnetic axis mechanical keyboards on the market, no extra adapters required, easy to install and replace for keyboard customization or switch renewal.
- Ideal for Gaming Scenarios: Fast and sensitive actuation response helps you get quicker reaction in FPS, MOBA and various competitive games, bringing you a competitive edge while keeping ultra-silent, perfect for pro gamers and gaming lovers.
- Exquisite & Sturdy Packaging: Comes with delicate and well-made packaging jar and box, not only has a nice appearance for gifting to keyboard enthusiasts, but also provides solid protection to the switches during transportation to avoid damage.
How to choose the right keyboard
- Start with feel. If you want a particular conventional typing feel or broad choice among mechanical switch models, compare mechanical boards and their actual switches.
- Identify must-have features. If adjustable actuation, per-key configuration, or dynamic reset matters, compare Hall-effect and TMR boards whose software explicitly supports the features you want.
- Compare complete keyboards. Check switch feel, layout, connectivity, firmware and software quality, support, price, and return terms—not sensor type alone.
- Verify compatibility. Confirm that the exact switches and keycaps you plan to use are supported by the board; do not infer compatibility from the words “hot-swap.”
- Pay for demonstrated value. Choose TMR over Hall effect only if the particular board’s documented advantages matter to you and justify its price. Do not treat component-level specifications or vendor comparisons as proof of a perceptible whole-keyboard advantage.
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply.
