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Kailh Box Heavy Switch dark yellow burnt orange pale blue RGB SMD Switches Dustproof Switch For Mechanical keyboard IP56 mx

Regular price $4.45

Shipping calculated at checkout

KP Hand-lubed service

Check KP hand-lubed service if you want to lubricate the switch.



During COVID-19, If you do not receive the goods after 90 days, please contact us in time. We will contact the express company for you. If we confirm that the goods cannot arrive or are lost, we will refund to you.

If there is any defect or defect in the product you received, please contact us in time and attach video or picture description. After confirmation, we will send you a replacement product for free. Thank you for your understanding and support.

UPDATE - Since the COVID-19, the longest shipping time we encounter is over 140 days with free shipping. If you don't receive the parcel after 140 days, please feel free to contact us for a solution (refund or reshipment). NOTE - the 140-day starter is from the day you have the tracking info, NOT from the day when you place the order.

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

Return shipping fee is required. You need to pay return shipping fee for returns.


Where do I download software if I buy a keyboard that needs software?

Please check menu bar - download tab to download the software and instruction.

How do I choose what we want if i buy a custom kit?

If you buy a PCB kit, which has switch, cable colour and case colour option, please leave a note at checkout.

box heavy

Kailh Box Heavy Switches

The price is for Free shipping

SMD LED compatible.

Pls pay attention:Switch only.

Great for those who are a bit messier at the keys, Kaihua’s Kailh Box switches are IP56 rated to keep dust and moisture out. Created with a box around the cross stem instead of the cross stem just sticking up, they’re built to avoid corrosion and debris buildup. The box extends to the contact plate and leaf, providing extra protection. Utilizing the already popular Cherry MX form, Kaihua Kailh switches provide an easy transition so you don’t have to let go of your existing keycap collection. The MX-compatible stems provide a secure fit for any keycaps, PCBs, or plates you might want to assemble.
Box Dark Yellow
Operating force: 70 gf (+/-10 gf)
Pretravel: 1.8 mm (+/- 0.3 mm)
Total travel: 3.6 mm (+/- 0.3 mm)
Reset point: 1.8 mm
Box Pale Blue
Operating force: 60 gf (+/-10 gf)
Tactile force: 65 gf (+/-10 gf)
Pretravel: 1.8 mm (+/- 0.3 mm)
Pressure point: 1.7 mm
Total travel: 3.6 mm (+/- 0.3 mm)
Reset point: 1.8 mm
Box Burnt Orange
Operating force: 60 gf (+/-10 gf)
Tactile force: 70gf (+/-10 gf)
Pretravel: 1.8 mm (+/- 0.3 mm)
Pressure point: 0.6 mm
Total travel: 3.6mm (+/- 0.3 mm)
Reset point: 1.8 mm


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