2Pcs TTC Mouse Roller Wheel Encoder Green Core Various Sizes

4.0 · 6 reviews
Original price was: $12.87.Current price is: $11.48.
Pay now, in 4 interest-free payments of $2.87, or over 3–6 months
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High-quality TTC mouse roller wheel encoders with green core in multiple sizes from 5mm to 13mm. Durable metal construction ensures long life and accurate scrolling for office and gaming mice.

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Estimated Delivery Time3–7 business days

Precision engineering for smooth scrolling

These TTC mouse roller wheel encoders ensure smooth, precise scrolling with accurate positioning and a comfortable tactile feel, ideal for both office and gaming use.

Their green core design provides moderate resistance to enhance comfort and responsiveness during prolonged use.

Durable metal construction

Constructed from high-quality metal, these encoders offer superior durability and reliability, supporting a lifespan of up to 5 million scroll cycles.

This lifespan surpasses common black and standard green core encoders, guaranteeing long-term operation.

Multiple sizes available

Available in a range of sizes from 5mm to 13mm to fit various mouse models.

Ensure compatibility by selecting the encoder that matches your mouse's roller height for optimal functionality.

Key specifications

  • Material: Metal
  • Color: Green core
  • Sizes: 5mm, 5.5mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm
  • Lifespan: 5 million scroll cycles (Japanese standard)
  • Package contains 2 pieces

What's in the box

  • 2 TTC mouse roller wheel encoders
Product FAQ

Frequently asked questions

01 What sizes are available for the TTC mouse roller wheel encoder?

The encoders come in sizes 5mm, 5.5mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, and 13mm to match various mouse models.

02 What material are the mouse roller encoders made of?

They are made of durable metal for reliable performance and longevity.

03 What is the lifespan of these TTC mouse encoders?

They have an estimated lifespan of 5 million cycles, meeting Japanese durability standards.

04 Can these encoders fix scrolling issues?

Yes, they are designed to solve common roller wheel problems such as erratic scrolling behavior.

05 What is the color of the encoder core?

The encoder core color is green, indicating specific performance characteristics.

06 Are these encoders suitable for gaming mice?

Yes, they offer precise positioning and moderate resistance suitable for office use and gaming.

07 How many encoders are included in the package?

Each package contains 2 TTC mouse roller wheel encoders.

08 Is this product compatible with all mouse models?

They are compatible with mice having roller encoders of the same height as the encoder purchased.

09 Are there any hazardous chemicals in these encoders?

No, the product does not contain any high-concern chemical substances.

10 Where are these TTC mouse encoders manufactured?

These mouse encoders are manufactured in Mainland China.

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Weight—
AvailabilityIn stock
SKUGA_181576

Discussion

4.0
Based on 6 reviews
Rating
AliExpress Shopper October 17, 2026 ★ ★ ★ ★ ★

It says 9mm, but it doesn't fit on my mouse which is also 9mm, but it fits on a different size 9mm, very strange.

S***o August 28, 2026 ★ ★ ★ ★ ★

Good

В***в April 11, 2026 ★ ★ ★ ★ ★

not working

K***r March 25, 2026 ★ ★ ★ ★ ★

Ok!

AliExpress Shopper March 5, 2026 ★ ★ ★ ★ ★

I ordered a bunch of these encoders for spare parts. They work fine and are really cheap. Thx