10Pcs Stainless Steel Nozzle Cleaning Needles Needle Tool 0.2mm 0.25mm 0.3mm 0.35mm 0.4mm Drill For V6 Nozzle 3D Printers Parts
11.44 9.95 $
SALE
ID: 107316
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Mellow Fly-SB2040 V2 Board For Voron 2.4 R2 Trident Stealthburner CW2 Extruder Klipper Hotend Canbus HeadTool Usb PT1000 / PT100
4.9 (209 votes)
Price:
US $35.63 - 56.16
/ piece
Discount Price:
US $
29.56 -
49.21
/ piece
-17%
- Color
-
-
1Mellow work team
Thank you for coming to our shop. We are committed to developing 3D printer accessories that can be used on all 3D printers. We have 3 main product lines: NF Extruders, NF Hotends and FLY Motherboards and Electronics. We hope our products will bring you better overall experience. If you have any ideas (products, use, sales), please contact us. We look forward to hearing from you.
1Description
Suggestion:Do not turn on HDMI, it may report an error
Board information refer to this website:https://mellow.klipper.cn/#/board/fly_sb2040/
The SB2040 board design was inspired by hartk1213, thanks for his contribution to the Voron community, which can be found at: https://github.com/hartk1213/MISC/tree/main/PCBs/Stealthburner_Toolhead_PCB# stealthburner-toolhead-board
The SB2040 board uses can communication to connect the upper computer to the UTOC board, and then communicates with the SB2040 through the UTOC.
For SB2040 board, it is recommended to choose FLY-UTOC-1 Board, because most of the upper computer and the main board through usb communication is enough, so there is no need to use Can communication.
1Product Features
√Support CAN bus connection, more stable data transmission, less delay, longer distance
√Can bus is applicable to all devices that can run linux, such as Raspberry Pi
√Accessories must not touch metal to prevent short circuit
√On-board TMC2209 driver can be used for extruder
√On-board ADXL345 accelerometer
√Add support for 4.7K resistor (for ntc thermal) or 1.1K resistor (for PT1000) switching
√Can interface no longer use MX3.0 terminal, the new connector supports 15A current, peak 30A
√On-board NTC100k resistor for bin temperature measurement
√ADXL345's INT1 and INT2 are connected to mcu for individual user for leveling
√Heating rod port rated at 5A
√High voltage input limit
√3m CAN connection cable to avoid the trouble of signal loss due to the user's inability to properly crimp the terminals
√Support Plus MAX31865 For PT100
1Product parameters
We constantly optimize our products to achieve the best use state. In order to achieve the best state, our products are produced with high standards.
Product Name:SB2040 board
Product use: Use CAN bus to connect Klipper expansion device
Product type:Voron 2.4 R2 Trident Stealthburner print head
Communication method: CANBUS/USB
Other product attributes: Due to CAN bus communication and KlipperScreen occupy a lot of memory, in Gemini v1/v1.1 motherboard using CAN bus is not recommended to open KlipperScreen. but Gemini v2 can be used at the same time
Peripheral Interface: USB*1, CAN*1, Fan*3, RGB*1, Probe*1, EndStop*2, Temperature Sensing*1, Heating Head*1
Product name:FLY-UTOC Board
USB-IN : USB to CAN input interface , connected to the host computer
12-24V & GND : Power connector
CANBUS : CAN interface , connected to expansion motherboardsand tool boards , etc ( connected to devices with on-board CANtransceiver chips
CANBUS * : For connecting to motherboards withoutCAN port ( only for connecting to STM32 , s USB ( PA11 / PA12 ) portplease pay attention to purchase the corresponding UTOC version )
√The volume is compressed to the extreme , SHT36 adopts a6-layer board design
√Support CAN bus connection , data transmission is morestable , delay is smaller , and distance is longer
√The can bus is suitable for all devices that can run linux , such as raspberry pi
√Accessories shall not touch metal to prevent short circuit
1Compatible
Gemini V1/1.1/2
Raspberry Pi
CW2 Extruder Stealthburner
1Packege included
SET1
SB2040 board
3m Can connection cable
SET2
SB2040 Plus 31865 Board
3m Can connection cable
SET3
UTOC-1 board
SET4
UTOC-3 board
Common problem:
1, UTOC-1 and UTOC-3 what is the difference ah
(1 can only be connected to the lower computer with CAN transceiver, 3 can be connected to those who support CAN but no CAN transceiver lower computer (only stm32, and usb link master control PA11/PA12), can only be connected to two lower computer without transceiver)
2,What terminals are used on the board?
(PH2.0, XH2.54 and XT3.0)
3,What upper computer does Can support?
(Your host system kernel can be used if it supports can)
4,Can the spider be used?
(Can be used)
5,Do I have to buy a can board with UTOC? Or is there anything that needs to be used with UTOC?
(upper computer - usb - motherboard with can port - can tool board, if the motherboard has a can port you do not need to utoc)
Hello everyone, if you are using Voron Tap, please pay attention to this problem.This will cause the tool board temperature to display abnormally.
- Model Number: 20SB2040
- Item Type: Motherboard
- Brand Name: Mellow
- Origin: Mainland China
- website: mellow.klipper.cn
- Product use: CAN bus to connect Klipper expansion device
- Communication method: CANBUS, USB
- Maximum Current: 15A
- Suggestion: Do not turn on HDMI, it may report an error
SHIPPING AND DELIVERY
We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.
How do you ship packages?
Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.
Do you ship worldwide?
Yes. We provide free shipping to over 200 countries around the world. However, there are some location we are unable to ship to. If you happen to be located in one of those countries we will contact you.
What about customs?
We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.
How long does shipping take?
Shipping time varies by location. These are our estimates:
| Location | *Estimated Shipping Time |
|---|---|
| United States | 10-30 Business days |
| Canada, Europe | 10-30 Business days |
| Australia, New Zealand | 10-30 Business days |
| Central & South America | 15-30 Business days |
Do you provide tracking information?
Yes, you will receive an email once your order ships that contains your tracking information.
My tracking says “no information available at the moment”.
For some shipping companies, it takes 2-5 business days for the tracking information to update on the system.
Will my items be sent in one package?
For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.
If you have any other questions, please contact us and we will do our best to help you out.
REFUNDS & RETURNS POLICY
Order cancellation
All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.
Refunds
Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.
If you did not receive the product within the guaranteed time(60 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve receive you may request a refund but you must return the item at your expense and the item must be unused.
- Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
- Your order did not arrive due to exceptional circumstances outside the control of CNTRONIC Consumer Electronics Retailer (i.e. not cleared by customs, delayed by a natural disaster).
- Other exceptional circumstances outside the control of cntronic.com
*You can submit refund requests within 15 days after the guaranteed period for delivery (60 days) has expired. You can do it by sending a message on Contact Us page
If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.
Exchanges
If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.
Please do not send your purchase back to us unless we authorise you to do so.
LARGE ORDER DEALS
Thank you for your interest doing business with us!
If you would like to get a discounted price for your large purchase orders, fill in the required blanks along with your email address, the product Item ID # and/or the link of the item that you want to order, item quantity (minimum of 30 pieces), shipping country and payment method is required. We will contact you with a discounted price as soon as we receive your inquiry.
