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2022-01-28 21:35:27 Edit this switch on GitHub

TTC Ace

Manufacturer: TTC
Brand: TTC

Underrate switch. Smooth, great sound from factory.

Designed by Chinese reviewer and keyboard enthusiast Red Eye Monster (hence the "Reymo" badge on the side of the switch top housing).

52g
60g
2.00mm
4.00mm
POM
Coloured (opaque)
PC
Transparent
Nylon
Coloured (opaque)

"For a smooth linear feel with solid reliability, ACE’s TTC linear switches are a smart choice. With springs made from gold-plated stainless steel and contacts made from gold alloy, they’re both durable and responsive. They require 60 grams of force for actuation, putting them in the midrange for linear switch sensitivity. Each switch also has a substantial 2 millimeters of pretravel, so softer mishits won’t likely register. Completing each switch, a lime green stem and mint green base housing add natural flair to accent any board." - Drop

Force-graph

A force-graph is a good way to help imagine how a switch might feel to the press. Many reputable manufacturers publish such graphs, either in their documentation or in their patents.
Not sure what you’re looking at? Check out Haata’s fantastic guide on reading force curve graphs.

Force graph for TTC Ace

Quotes, thoughts and opinions

Stats and figures are one thing but here are some quotes, thoughts and opinions we've been able to find from across the web regarding these switches.

I found these switches to have a very smooth feeling in stock form. They sounded very deep, but hearing other soundtests, make me come to the conclusion that it varies greatly depending on the keyboard.

Coco11211

This switch is one of the most popular linear switches recently in the Chinese community, most of the reviews are very good. I think the reason people are not interested in it is the lack of marketing overseas from TTC. They normally manufacture switches for mass production keyboards, but since last year they have had several good switches for the custom community, such as TTC gold pink, so far I can only find them on the KBDfans website.

The person who designed this switch is also a reviewer and keyboard enthusiast who uploads videos on Chinese Youtube. It was a limited run in China and sold out pretty quickly.

For the sound, most of the sound tests I heard are high pitch, and crispy. I would say it is very good for gaming and fast typing. Most importantly, it is one of the best factory-lubed switches in the market - that's the feedback from the Chinese community over the past two months. Because the designer wants it to be a ready-to-use switch for everyone.

lambertylin on drop
TTC ACE Switch typing sound by 键盘侠赤瞳妖
IQUNIX L80 || TTC ACE Switches || Alu Plate || ASMR Sound Test by filled types
Space65 - ACE TTC Linear switches | keyboard sound test by Ira James
Linear
Switch Type icon
Linear switches have a smooth and linear feeling from top to bottom when pressed.

Mount type

PCB
5-pin
Switch Mount icon

Spring

Gold-plated

Volume

Switch Volume icon
normal
Standard switch with no dampers, can be further silenced with lubrication or O-rings.

Lubrication info

Factory lubed icon
Factory lubed? Slight factory lube
Looking for switch lubrication advice? Here's a great start

Switch film

Switch Film icon
No data available. If you've tried these switches with films let us know on our #reviews discord channel.
Why use switch film? Here's a good explanation and a great demonstration.

More info on films and Thicc films by Jinra.

Stem construction

Stem icon
Partial box
The stem on this switch is of the partial box variety eg. Kangaroo/TTC. Popularised by Kailh. It’s known for being more resistant to dust and moisture over long-term use.

Want to try this switch out for yourself?

Buy a single TTC Ace sample switch
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Where to buy

These prices are subject to change at any time and should be used only as a rough guide (plus, quite often switches are not sold individually and can sometimes include discounts for larger quantities).

This information is not automatically updated.