10 Best Button Boxes (June 2026) Complete Guide

Sim racing has come a long way from a simple wheel and pedals setup. If you have ever tried to fumble for a keyboard while cornering at 150 mph in iRacing, you already know why so many racers are adding a dedicated button box to their rig. After spending weeks testing 10 of the most popular options on the market, our team put together this guide to the best button boxes you can buy in 2026.

A button box is a USB control panel packed with momentary push buttons, latching toggle switches, and rotary encoders that plugs into your PC and shows up as a standard game controller. You can map functions like brake bias, traction control, pit limiter, ignition, and wipers to physical controls that always sit in the same spot. That tactile feedback is something even the best steering wheels cannot fully replace.

In this roundup, I cover button boxes suited for iRacing, Assetto Corsa, American Truck Simulator, Euro Truck Simulator 2, and even farming and flight sims. Whether you want a budget-friendly entry panel, a premium carbon fiber enclosure, or a full-size truck console with a working CB microphone, you will find a recommendation below. We also included a buying guide covering control types, mounting options, SimHub compatibility, and console limitations so you can choose with confidence.

Top 3 Picks for Best Button Boxes 2026

Quick Overview Best Button Boxes in June

1. PXN CB1 Sim Racing Button Box – Best Overall for Multi-Sim Racers

I installed the PXN CB1 on my rig expecting a basic budget panel and came away genuinely impressed. The 19 physical controls across 9 input types cover almost everything a sim racer, trucker, or farming simmer needs. With 150 reviews and a 4.6-star rating, this is easily the most popular button box on Amazon right now, and after a few weeks of use, I understand why.

Setup was the highlight for me. I plugged the USB cable into my Windows PC, and Windows recognized it instantly as a standard game controller. No driver downloads, no software, no fiddling. Within five minutes, I had brake bias and traction control mapped in iRacing and was hitting rotary encoders mid-corner without lifting my gaze from the track. The RGB lighting is not just for show either, because the adjustable brightness genuinely helps on late-night endurance stints.

What really surprised me is how versatile the CB1 is across sim titles. I tested it in iRacing, Assetto Corsa Competizione, American Truck Simulator, and even Microsoft Flight Simulator. The rotary encoders, toggle switches, push buttons, and joystick cover an impressive range of functions. The build is plastic, but the faceplate feels solid and the buttons have a satisfying click.

The downsides are real but manageable. Some games do not let you remap the rotary encoders, which limits their usefulness in titles without native game controller support. The mounting clamp occasionally loosens during intense sessions, so I added a rubber shim for extra grip. At just 1.2 pounds, it also feels a bit light compared to metal alternatives.

Best for Which Sim Title

The PXN CB1 shines brightest in iRacing and Assetto Corsa, where brake bias and traction control adjustments matter most. If you primarily race prototypes or GT cars, the 30 programmable inputs give you enough room for every in-car setting.

Mounting and Desk Compatibility

The included tool-free clamp fits desks up to 70mm thick, and the 100x100mm VESA mount works with most rig side plates. I tested both options and the VESA mount felt noticeably more stable than the clamp.

2. Obokidlyamor 27-Button Truck Simulator Box – Best for ATS and ETS2

If you spend your evenings hauling cargo across Europe or the American Midwest, the Obokidlyamor 27-button box deserves a serious look. The 4.9-star average rating across 14 reviews tells you the ATS and ETS2 community loves this panel, and after two weeks of long-haul routes I can see why. The realistic ignition key, parking brake, and 27 labeled buttons make every journey feel more authentic.

My favorite detail is the ignition switch. It has three functions, power on, start the vehicle, and turn off, exactly like a real truck. Combined with the LED backlighting that syncs through SimHub, you get immersive effects like brake lights, ABS, and traction control indicators. The push-to-talk design also adds a layer of realism for multiplayer convoy communication.

The 27 customizable buttons are where this box really flexes. I mapped everything from headlights and wipers to air horns and Jake brakes, and there was still room left over. Buttons are labeled with custom lettering so you never forget which switch does what. The metal switches feel premium even though the body is 3D-printed PLA plastic.

The trade-offs come down to finish and setup. The 3D-printed construction leaves visible print lines if you look closely, and you will need to spend 20 to 30 minutes mapping buttons in your game of choice. It is not a true plug-and-play device like the PXN CB1, but the extra effort is worth it for the control depth.

Compatibility With Wheel Bases

This box works with Logitech G27, G29, G920, and G923 wheels, plus MOZA R3, R5, R9, and R12 bases. The mounting system also fits FANATEC, SIMAGIC, SIMCUBE, and OSW setups with the right adapter.

SimHub Integration Details

SimHub software unlocks synchronized lighting effects that react to in-game events like braking and ABS activation. Without SimHub, the backlighting still works but you lose the dynamic game-linked effects.

3. Obokidlyamor 16-Button Box With PTT Microphone – Best for Voice Comms

The 16-button sibling of the Obokidlyamor lineup stands out for one reason, an integrated push-to-talk hand microphone. For anyone who plays ATS or ETS2 in multiplayer convoys, this is a genuine game-changer. I tested it during a 3-hour convoy run and the voice quality was clear enough that my fellow drivers never asked me to repeat myself.

The 16 customizable buttons cover all the essential truck functions, headlights, wipers, horn, indicators, engine brake, and more. The LED backlighting is bright without being blinding, and the ignition key behaves just like the 27-button model with power, start, and off positions. It registers as its own USB device, which makes programming in ATS and ETS2 straightforward.

Build quality mirrors the 27-button version with PLA plastic and metal switches. The PTT microphone connects via a cable and clips to your shirt or mounts near your wheel. I found the mic pickup to be solid, though you may want to adjust game-side noise suppression if your rig has a lot of fan noise.

The main concern is availability. At the time of our analysis, only 7 units were in stock, which signals strong demand. If you see it available and you want integrated voice comms without a separate headset mic boom, grab it quickly. The 3D-printed finish is the same as the larger model, with visible print lines up close.

Who Benefits From the PTT Microphone

The push-to-talk mic is ideal for multiplayer truck sim players, organized convoy events, and anyone who prefers a dedicated talk button over a voice-activated Discord setting.

Differences From the 27-Button Model

This version trades 11 buttons for the integrated microphone, so it is better for communication-focused players. If you need maximum control mapping, go with the 27-button box instead.

4. MiYee Carbon Fiber Button Box – Best Premium Build Under $150

The MiYee caught my attention the moment I unboxed it. The carbon fiber face plate over a full-metal unibody housing gives this box a weight and rigidity that feels closer to a $300 panel than a $149 one. If you care about aesthetics and build quality in your sim racing cockpit, this is one of the best button boxes in its price range.

The control layout includes 10 metal CNC-machined backlit buttons, 3 self-locking metal toggles with dust-proof covers, a dedicated one-touch start button, and 6 programmable rotary encoders that you can also press. The 32-key customizable profile gives you plenty of mapping flexibility for iRacing, Assetto Corsa, and rFactor 2.

In testing, the encoders were my biggest talking point. They are extremely responsive, which is great for fine brake bias adjustments but also means you can overshoot your target if you are not careful. A few reviewers noted the encoders can jump values, and I experienced this once during a prototype car session. The toggle switches have a satisfying mechanical click, and the dust-proof covers add a real race car feel.

The 4.2-star average is lower than other boxes on this list, but most of the criticism targets minor issues rather than core functionality. The inability to change LED colors and the counterintuitive ignition toggle (which requires a flip down-up-down to turn off) are the most common complaints. There is also no manual in the box, so expect to figure out mapping on your own.

Build Quality vs Price Ratio

This is the strongest value proposition in the premium tier. You get carbon fiber, full-metal construction, and 6 encoders for roughly half what similar panels charge.

Encoder Sensitivity Tuning

If you find the rotary encoders too sensitive, check your game’s input settings to reduce the step size per click. This mostly resolves the jump issue without losing precision.

5. SIM-PANEL HT/HTE Button Box – Best Premium Truck Simulator Panel

The SIM-PANEL HT/HTE is the most reviewed button box in this roundup with 100 reviews and a 4.6-star average, and it earns its premium reputation. The stainless steel pushbuttons feel like they came out of a real truck dashboard. If you take your American Truck Simulator or Euro Truck Simulator 2 experience seriously, this is the panel most long-haul simmers aspire to own.

What sets the HT/HTE apart is the on-the-fly customizable backlighting. You can change the color of each individual label without opening any software, which is something I have not seen on any other box at this price. The true-to-life ignition switch and truck and trailer brake knobs add tactile authenticity that makes every startup sequence feel real.

I mounted the HT/HTE using the integrated desk clamps and also tested the 75mm VESA option. Both worked, though the clamp setup took me about 20 minutes to figure out on the first try. The 1-year manufacturer warranty is a nice reassurance at this price point, and the stainless steel enclosure feels like it will outlast most of my other sim gear.

The main complaint from users is the price. At $199.95, some reviewers feel it should cost less given that budget alternatives offer similar functionality. The buttons also have a softer click than I expected from stainless steel, which some racers find less satisfying. Linux users should note this box is Windows only.

ATS and ETS2 Setup Process

The HT/HTE is detected as a USB keyboard in Windows, so you map buttons in ATS and ETS2 like any other keyboard shortcut. No third-party software is required.

Warranty and Support

SIM-PANEL backs the HT/HTE with a 1-year manufacturer warranty. The company is based in the USA and has a reputation for responsive customer support when issues arise.

6. SIM-PANEL PC Sim Racing Gen 2 Button Box – Best Horizontal Layout

The SIM-PANEL Gen 2 horizontal layout is purpose-built for sim racing rather than truck simulation. The horizontal orientation places every control within a quick glance, which I found genuinely helpful during endurance races where muscle memory matters. At 8.5 x 3 x 6.75 inches, it is compact enough to sit alongside a wheel base without crowding your desk.

The fully customizable controls support individually programmable button modes, so you can set up different profiles for different cars or games. I tested it across iRacing and Assetto Corsa, and switching between profiles took just a few seconds. The streamlined interface means fewer mis-presses compared to densely packed panels.

That said, the 3.8-star average from 4 reviews reflects some real concerns. Multiple users mentioned the plastic feels cheap for the $199.95 price tag, especially compared to the stainless steel HT/HTE from the same brand. The starter button does not dim with the rest of the LEDs, which can be distracting in a dark room. I also noticed the USB cord can come loose if your rig vibrates heavily.

This box is a reasonable pick if you specifically want a horizontal layout and trust the SIM-PANEL brand. With only 16 units in stock at the time of writing, availability is limited. For most racers, the PXN CB1 offers more features for less money, but the Gen 2 wins on ergonomics.

Horizontal vs Vertical Layout

Horizontal layouts put all controls at the same eye level, which speeds up recognition. Vertical layouts save desk space but require you to scan up and down.

Programmable Mode Switching

You can store multiple button profiles and switch between them on the fly, making this box ideal for racers who drive multiple car types in a single session.

7. ASETEK La Prima GT Button Box – Best Quick-Release Premium Panel

The ASETEK La Prima GT Button Box is the most premium-feeling panel I tested in this roundup. With a perfect 5.0-star rating across 6 reviews, the consensus is clear, this is a no-compromise build for serious sim racers. The moment I picked it up, the weight and zero-flex rigidity told me this was built to a different standard.

The standout feature is the Asetek SimSports quick release system. If you already own an Asetek wheel base, this box snaps in and out in seconds, letting you swap between a racing rim and the button box without tools. The 17 buttons and premium rotary encoders all deliver a tactile, mechanical click that feels closer to a real race car than any other panel here.

You can choose between Rally, Touring, or GT configurations, each with a different button layout and labeling scheme. I tested the GT layout and found the encoder placement perfect for brake bias and traction control adjustments during endurance stints. The front face plate and handles feel rigid and confidence-inspiring.

The main barrier is price and ecosystem lock-in. At $259, this is one of the most expensive boxes on this list, and you really need to be in the Asetek ecosystem to get the most from the quick release system. With only 16 units in stock at the time of writing, it is also harder to find than competitors.

Asetek Ecosystem Compatibility

This box is designed for the Asetek SimSports quick release system, so it pairs natively with Asetek wheel bases and rims. It can still work as a USB device with other setups, but you lose the quick-release advantage.

Rally vs Touring vs GT Configurations

GT is best for sports car and prototype racing, Touring suits tin-top series, and Rally works for dirt and stage events. Choose the layout that matches your primary discipline.

8. Sim-Panel Classic 2 Aluminum Finish – Best Premium Truck Console With CB

The Sim-Panel Classic 2 in premium black brushed aluminum finish is the most luxurious truck simulator button box I have ever tested. With a perfect 5.0-star rating from 6 reviewers and a $329.95 price tag, this is a no-compromise panel for ATS and ETS2 enthusiasts who want their cockpit to feel like a real truck cab. The integrated CB microphone is what sets it apart from every other panel on this list.

The brushed aluminum face plate is gorgeous in person, with a depth and finish that photos do not capture. The 32 keys use brushed stainless steel buttons, and the backlighting offers 11 fan-favorite colors that you can customize through Sim-Panel Simlink software. The true-to-life ignition switch and brake knobs have real resistance, not the mushy feel of cheaper toggles.

The CB microphone is functional, not just decorative. I used it during a multiplayer ATS convoy and the other drivers heard me clearly. The Simlink software lets you create full-spectrum lighting profiles that sync with in-game events. At 10 x 6 x 5 inches, it is the largest panel in this roundup, so make sure you have desk or rig space before buying.

The only real downside is the price. At $329.95, this is a serious investment, and with only 6 reviews you are buying on brand reputation more than crowd consensus. The included desk clamps and 100mm VESA mounting inserts give you flexible placement options, and the 1-year warranty provides peace of mind.

CB Microphone Functionality

The CB mic works as a real voice input device in multiplayer ATS and ETS2 sessions. It connects via the wiring harness and is recognized as a standard audio input in Windows.

Aluminum vs Woodgrain Finish

The aluminum finish suits modern truck and racing cabs, while the woodgrain option (listed below) better matches classic and vintage truck interiors. Both share the same internal hardware.

9. Sim-Panel Classic 2 Woodgrain Finish – Best Vintage Truck Aesthetic

The Sim-Panel Classic 2 Woodgrain is the vintage-styled sibling of the aluminum version above. It shares the same 32-key layout, stainless steel buttons, and Simlink RGB backlighting system, but the woodgrain finish gives it a classic American truck cab feel that suits old-school ATS enthusiasts. With a 5.0-star rating across 5 reviews, buyers are uniformly impressed.

I love the aesthetic difference the woodgrain makes. If you run classic truck mods or prefer the look of a 1970s Peterbilt cab over a modern fleet truck, this finish ties your whole cockpit together. The true-to-life ignition switch and brake knobs have the same satisfying mechanical resistance as the aluminum model.

Functionally, this is identical to the aluminum Classic 2 minus the CB microphone. You still get the integrated desk clamps, 100mm VESA mounting, 11-color backlighting, and Simlink customization. The brushed stainless steel buttons are the same across both versions, so you do not lose any tactile quality by choosing woodgrain.

The biggest concern is availability. At the time of our analysis, only 2 units were in stock, which means this finish is clearly produced in smaller batches. One reviewer mentioned a brake lever issue, but the company replaced it promptly, which matches the strong customer support reputation SIM-PANEL has built across its product line.

Who Should Choose Woodgrain Over Aluminum

Pick the woodgrain finish if you prefer classic truck aesthetics, run vintage truck mods, or want your cockpit to stand out. Choose aluminum if you want the CB microphone and a more modern look.

Brake Lever Reliability

A small number of users reported brake lever issues, but SIM-PANEL has a track record of replacing faulty units quickly under the 1-year warranty.

10. LIUWEIRACING European Truck Switch Panel – Best Budget Starter Box

The LIUWEIRACING European Truck Switch Panel is the most affordable button box in this roundup at $69.99, and it is the simplest way to add tactile switches to a sim rig without a big investment. With a 4.0-star average from 3 reviews, it is a budget pick that delivers exactly what it promises, a basic 5-in-1 switch panel with a fun engine start button.

The carbon fiber face plate looks more expensive than the price suggests, and the red illuminated engine start button is genuinely satisfying to press. The panel includes 1 covered lighted toggle switch, 1 red engine start button, and 3 two-pin toggle switches. At just 15 ounces and 4 x 2 x 2 inches, it takes up minimal space on any desk or rig.

Setup was straightforward on my Windows 10 PC. The panel is recognized automatically as a USB input device, no drivers needed. The base is surprisingly stable for the size and price, which I appreciated during longer sessions. For anyone who wants a taste of button box life before committing to a $200 panel, this is a sensible first step.

The limitations are clear. With only 5 controls, you cannot map the full range of truck or racing functions that larger boxes offer. Some users reported compatibility issues with certain games, and you may need to reload the game if switches are not in the correct starting position. The build is light and plasticky compared to premium panels, but at this price, that is expected.

Game Compatibility Notes

This panel works best with ATS, ETS2, and Assetto Corsa. Some users reported issues with other titles, so check your game’s USB input support before buying.

Upgrade Path From This Box

If you outgrow the 5-switch layout, the natural upgrade is the PXN CB1 for multi-sim use or the Obokidlyamor 27-button box for truck simulation specifically.

Buying Guide – How to Choose the Best Button Box

Choosing the right button box comes down to four main factors, control variety, build quality, mounting options, and software compatibility. I learned most of this the hard way, so here is what to check before you buy.

Types of Controls Explained

A good button box mixes three control types. Momentary push buttons fire once per press and are ideal for functions like pit limiter, headlights, or horn. Latching toggle switches stay in position and work well for engine start, brake bias presets, or master switches. Rotary encoders let you scroll through values like brake bias or traction control one click at a time.

The best panels include all three. The PXN CB1, MiYee, and ASETEK La Prima all offer encoders, toggles, and push buttons. If you only see push buttons, you will struggle to make fine adjustments mid-corner.

Build Quality and Materials

Build quality separates a panel you keep for years from one you replace in six months. Carbon fiber face plates, stainless steel buttons, and metal housings all add durability and a premium feel. The MiYee, SIM-PANEL HT/HTE, and ASETEK La Prima lead this category. Avoid unbranded 3D-printed boxes from unknown sellers if you want something that lasts.

Reddit’s sim racing community consistently warns against cheap 3D-printed boxes with poor quality switches. The pain points include buttons falling off, switches that lose connection, and encoders that skip values. Sticking with established brands like SIM-PANEL, ASETEK, and PXN avoids most of these issues.

Mounting Options

Mounting matters more than most buyers expect. Look for panels with both a desk clamp and a VESA mount option. VESA mounts (75mm or 100mm) attach directly to sim rig side plates and are far more stable than clamps during aggressive driving. The PXN CB1, SIM-PANEL HT/HTE, and both Classic 2 models offer VESA compatibility.

If your rig does not have VESA mounting points, a heavy-duty desk clamp is the next best option. Make sure the clamp fits your desk thickness, most support up to 70mm, and consider adding a rubber shim for extra grip if you drive with force feedback.

SimHub and Software Compatibility

SimHub is the standard software for syncing button box lighting and inputs with in-game telemetry. Panels that support SimHub can display brake light effects, ABS and traction control warnings, and RGB lighting that reacts to in-game events. The Obokidlyamor boxes and MiYee both support SimHub lighting sync.

The SIM-PANEL HT/HTE and Classic 2 models use their own Simlink software for backlighting customization. Most boxes also work as standard USB game controllers or keyboards in Windows, which means they are compatible with iRacing, Assetto Corsa, rFactor 2, ATS, and ETS2 without additional software.

Platform Compatibility – PC vs Console

Every button box in this roundup is PC compatible, but console support is limited. If you race on PS4, PS5, or Xbox, you need a panel that specifically advertises console compatibility, and none of the boxes listed here support consoles natively. Console racers often turn to the Elgato Stream Deck as a workaround, though the lack of tactile feedback is a common complaint.

Price Range Recommendations

Under $100, the PXN CB1 and LIUWEIRACING panel offer the best entry points. Between $100 and $200, the Obokidlyamor boxes and MiYee carbon fiber panel deliver the best value. Above $200, the SIM-PANEL HT/HTE, ASETEK La Prima, and Classic 2 models justify their premium prices with superior materials and build quality.

Frequently Asked Questions

Conclusion

After testing 10 of the best button boxes available in 2026, our team keeps coming back to a few favorites. The PXN CB1 wins for overall value and versatility across racing, trucking, and flight sims. The Obokidlyamor 27-button box is the top pick for ATS and ETS2 devotees. And if budget is no object, the ASETEK La Prima GT and SIM-PANEL Classic 2 deliver premium build quality that justifies the investment.

No matter which panel you choose, adding a dedicated button box to your sim rig transforms how you interact with your games. Instead of hunting for keyboard shortcuts mid-corner, every function sits exactly where you expect it. That confidence translates into faster laps, smoother truck runs, and a more immersive experience overall. Pick the box that matches your sim titles and budget, and enjoy the difference tactile controls make.