20th Anniversary Preheat
|English
All

Favorites

Mouse over to zoom in
ET4 3D Printer Upgrade Motherboard Control Board

ET4 3D Printer Upgrade Motherboard Control Board

Ultra Quiet Mainboard 32Bit 256 Subdivision Support Offline Update Resume Printing Filament Detection

Be the first to review this item |Ask A Question

|Item#: OS2939

| (0)

Price:

US$

59.26

Member Price：

Price on the app only:

Already have TOMTOP APP

Scan the product's code to buy directly!

Note: Please update TOMTOP App to the latest version.

Without TOMTOP APP?

Download freely and enjoy extra offers!

andriod ios
Ship From:
  • China Warehouse
Please select a warehouse
Dispatch:
Usually will be shipped in business days hours
Shipping:
The request failed! Please try again.
Sorry, it seems that there are no available shipping methods for your location.Please contact us for further assistance.

Loading...

Ship to

United States
Stock in: china

color:

Please select a color
QTY:

For each user order no more 5 item(s)

Special discount has ended

Please note each user for only 1 item(s)

Buy Now
Preorder Add To Cart Out of Stock

Arrival Notice

if the goods arrival in 90 days,we will inform you by email!

Email:

Arrival Notice

Notification Subscription Success!

if the goods arrival in 90 days,we will inform you by email!

Notification Subscription Failed!

Error appeared,Please try again later!
Arrival Notice

Buyer Protection

  • Full Refund If you don't receive your order
  • Full or Partial Refund , If the item is not as described Learn More >
Features:
The 32-bit high-speed ARM chip is used as the main control chip STM32F407, the main frequency is up to 168MHz, and it has own FPU floating-point arithmetic unit, data processing power is faster and faster.
The circuit board adopts high quality two-layer board and MOSFET tube, the heat dissipation effect is better.
Can accept 24V input, the same system power can reduce the hotbed current to 1/4, effectively solve the hotbed MOS tube heating problem.
Industrial grade chipset makes printing more accurate and fast. It has safety features like overcurrent protection, overload protection, over temperature protection, pre-over-temp alarm.(Turn off the heating switch automatically)
Support offline upgrade function. Copy the upgrade file into the memory card (not included), then insert it into the 3D printer to complete the program upgrade.
TMC2208 motor driver chip is built in the mainboard, replaced A4988. Ultra quiet, low resonance, 256 micro step subdivision, to achieve the step motor in operation without noise, jitter, step loss.
An ultra quiet mainboard and premium accessory for Anet 2020new ET4/ET4 Pro 3D printer.

Specifications:
Color: Black
Material: Fiberglass Panel
Input Voltage: 8-35V
Motor Driver: TMC2208
Sensor Type: 100K NTC Thermal Resistance
Firmware Update: Support Offline Upgrade Function
Connection Mode: Online/Offline Printing
Compatibility: Anet ET4/ET4 Pro
Resume Printing: Yes
Filament Detection: Yes
Item Size: 12 * 9.4 * 1.2cm/ 4.7 * 3.7 * 0.5in
Item Weight: 84g/ 3.0oz
Package Size: 15 * 14.5 * 1.5cm/ 5.9 * 5.7 * 0.6in
Package Weight: 88g/ 3.1oz

Packing List:
1 * Mainboard

Questions & Answers

See all Questions & Answers

Ask A Question

Customer Reviews

There are no customer reviews yet.

  • 5 stars
  • 4 stars
  • 3 stars
  • 2 stars
  • 1 stars

Share your thoughts with other customers and get Tomtop Points, the first 5 reviews get DOUBLE Tomtop Points!

Write a Customer Review
Be the first to review this item

Top Sellers More>

Ask A Question

Your question has been submitted successfully

OK

Please activate your account first. We will resend the activation email to help you complete your registration.

Recently Viewed
We uses cookies to ensure you get the best experience on our website. Automatically agree after a 5-second countdown. By clicking "accept" you accept the use of all cookies as deacribed in our Privacy Policy.
Click here to reject the cookies

Tell us which product you want to Social Saving

Click the refresh verification code

CancelSubmit