




YUNZII MECHANICAL KEYBOARD
YUNZII Gateron Oil King Switches
Product Information
Switch | Oil King Switch |
Type | Linear |
Operation Force | 55±5 gf |
Pre Travel | 2.0±0.6 mm |
Total Travel | 4.0 mm Max. |
Spring | 20 mm |
Sound Level | Low |
Operation Life | Up to 60M cycles |
Suitable For | Gaming/Office |
Finger Strike Feeling | Vertical, strong pressing force, hard rebound |
Stem | POM, MX stem |
Upper Housing | Nylon PA66 |
Housing Base | Proprietary "INK" blend |
Spring | Spring steel |
Pins | 5-Pin switch |
Lubrication | Lubed version |
SMD LED Support | Yes (only support unraised SMD-LED) |

Linear Typing Feel
The Oil King switch is the newest mechanical linear switch that features a Nylon PA66 upper housing, a housing base made of secret black Ink housing material, and a POM stem. The stem in the upper housing is fantastic with ultra-stability and almost no wobbliness. Compared to CJs, it has a deeper patch sound.
Gold Contact
The gold contact improves anti-oxidation performance and protects the key switch from corrosion, guaranteeing the switch will last for up to 60 million cycles.
Black Plated Spring
The Oil King switch incorporates a long 20mm black plated spring allowing for 55g actuation and 80g bottom-out weight, creating a rather unique and super-smooth typing feeling.
Factory Pre-Lubed
It is pre-lubed in the factory to help avoid spring ping and unnecessary friction and hitches.
Compatible Keyboards
Compatible with 5-Pin MX mechanical (hot-swappable) keyboards with 2-Pin LED/4-Pin LED, or RGB-SMD lights that are not raised.
Notice: Due to the housing design of the Gateron Oil King switches, the backlight effect will not be that visible.
Let customers speak for us
FAQ
Shipping
Yes, we ship all over the world. For orders total amount over $45, we offer free standard worldwide shipping. We also have expedited shipping.
It depends on where you are. We normally ship the package in 1-2 business days.
For the pre order shipping, the shipping time is different.
The free worldwide standard shipment normally take 10-20 business days to arrive.
The expedited shipping normally takes 5-10 business days.
Delivery details will be provided in your confirmation email.
Other
You can contact us through our contact page! Chat with us!
If we haven't repiled in time, please send us email:support@yunzii.com
We will always be happy to assist you.