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Fast delivery 30-day returns
Own warehouse & service Thousands of products
15+ years of expertise 1.7M+ orders

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Index: MSS-20920
EAN: 6972934173393

Encoder with button 30 pulses - M5Stack U135

The 30 impulse encoder is equipped with a button function, it communicates via the I2C interface.

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Over 500,000 customers already trust us. With us you get:

 

same-day shipping for products marked “24h shipping”

 

our own service centre in Poland

 

30 days to return and free delivery in Poland from PLN 500

 

4.9/5 on TrustMate and 4.9/5 on Google (almost 4,000 reviews)

 

VAT invoice, leasing and instalments for businesses

For businesses

 

individual quote for larger quantities

 

VAT invoice

For schools and universities

 

orders based on requests for quotation

 

help with choosing kits for your lab

Send an inquiry - we reply quickly.

Product description: Encoder with button 30 pulses - M5Stack U135

The encoder knob allows the user to create a simple user interface. The communication module uses the I2C interface , additionally, to increase the functionality of the device, it has been equipped with a button directly built into the encoder knob and two fully programmable RGB SK6812 LEDs .

Encoder with button 30 pulses M5Stack U135

Encoder with button 30 pulses M5Stack U135.

Botland is an official distributor of the M5Stack module family in Poland. We have extended this system of stackable functional devices with accessories from our range and numerous blog guides. All M5Stack products presented here are original.

Encoder with M5Stack 30-pulse button

Encoder with M5Stack 30-pulse button.

Features of the encoder

  • 30-bit pulse coding knob (30 pulses per revolution)
  • 2x programmable RGB LEDs SK6812
  • 1x button

Set contains

  • Encoder with button 30 pulses - M5Stack - SKU: U135
  • 1x HY2.0-4P cable - 20 cm

Module specification

  • Pulse encoder knob: 30 pulse
  • Programmable RGB LED: 2x SK6812
  • Button: on the knob
  • Power supply: 5 V / 17 mA
  • Dimensions: 32 x 24 x 22 mm
  • Weight: 7.4 g
Encoder with button 30 pulses M5Stack rear view

Encoder with button 30 pulses M5Stack rear view.

Name Value
Switch - type2 monostable
Switch - type Joystick + module
Switch - shape rectangular
Colour white
Mass 7,4
LED - type SK6812
Width 12.5 cm
Height 2.4 cm
Depth 9 cm
Weight 0.013 kg

Delivery method Delivery time Cost
GLS Shipping in 24 hours from €8.07
Raben - pallet delivery Delivery in 3–5 days, no inside delivery from €96.75

The full delivery terms are on the page Delivery and payment.

30 days to return, without giving a reason

If the product does not meet your expectations, you have 30 days from receiving the parcel to withdraw from the contract. The product only has to be complete. The right of return belongs to consumers (a purchase unrelated to business activity).

Complaints

If the product turns out to be faulty, you can make a claim under the guarantee or the statutory warranty. We handle claims without delay, at the latest within 14 working days of receiving the report together with the goods.

Mariusz 31.12.2025

Question: Good day, I have a question about Encoder with 30 pulse button - M5Stack U135, is the encoder knob stepless? I.e. it rotates 360st smoothly, without stop points?

Answer: The encoder has tactile degrees / stopping points of the dial.

Instructions and documents

GPSR data

Country of origin China
Manufacturer contact details M5Stack Technology Co Ltd Block A10, Expo Bay South Coast Shenzhen , Fuhai Street, Bao'an District, CHINA
EU market introducer contact details BOTLAND B. DERKACZ SP. K. Gola 25A - 63-640 Bralin

Product information

This product is a component intended for further assembly or prototyping. It is not a finished product within the meaning of the product safety regulations.

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