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Round Knob 2.1 Inch UART LCD Display 480x480 Resolution HMI

1 piece
Round Knob 2.1 Inch UART LCD Display 480x480 Resolution HMI
Features Gallery Product Description Request A Quote
LCD Type: Round Knob Display
Resolution: 480x480
Size: 2.1 Inch
Application: Home Appliances
Special Points: With Total Solution, Knob Display
Interface: UART
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Knob UART LCD Display


Round Knob UART LCD Display



Basic Infomation
Place of Origin: Guangdong, China
Brand Name: TSD
Model Number: TSS0210001
Payment & Shipping Terms
Packaging Details: Packed in anti-static bag each, a certain quantity in one carton.
Delivery Time: 7~35 days
Payment Terms: T/T, Paypal
Supply Ability: 150000 pieces per month
Product Description

Description of 2.1 inch round knob display


TSS0210001 is 2.1 inch round knob display, it's a smart HMI solution with control knob for smart home, white goods or industrial control applications. It is with UART interface, customer only need to send us UI programming and menu instructions and then we could upload it by UART interface. Display resolution is 480x480, standard brightness is 350 cd/m2, with full viewing angle. Except for this application, Team Source Display is also developing the new solution for automotive market. If you would like to have more information, please contact Team Source Display freely.



Specification of 2.1 inch round knob display

LCD type

Round knob display

Part No.




Display outline dimension


Display active Area



350 cd/m2



Viewing angle

All o'clock 

Operating temperature

-20℃ to +70℃

Storage temperature

-30℃ to +80℃

Round Knob 2.1 Inch UART LCD Display 480x480 Resolution HMI 1


Feature of 2.1 inch round Knob display

1) CPU: SSD210
2) Build-in DDR:64 Mbit
3) Memory: 64Mbit norFlash
4) Power Supply: DC 5V,1A
5) Operation Type: Rotate, Press
6) Knob Pulse: 24
7) Knob crisp torque: 300+100gf.Cm
8) Push switch resilience :650+200g
9) Customization housing color: silver, red, deep blue, gold, etc
10) Application: coffee machine, washing machine, smart toilet, thermostat, air conditioner controller, gear switch, etc.



FAQ of 2.1 inch Round Knob display


Q. OEM&ODM is available?


A.Yes, we provide the OEM&ODM service. We have a powerful RD team support with 18 rich-experience engineers and Sales.



Q.What kind of inspection you can provide?


A.Team Source Display has multiple tests and inspect from material purchasing(IQC) to finished products(OQC) by different departments. And third-party inspection company will be invited before shipping, or company specified.



Q. What is your guarantee period?


A. Team Source Display provides 1 (one) year quality guarantee for the products from your purchase date, except the human damage and force majeure factor. For a better maintenance, be sure that the players are using under normal circumstances. During the guarantee period, Vation will send the new replacement for free if it’s because of hardware problem after we confirm, and cover the shipment fee for the replacement delivery, the buyer just need to cooperate to send the damage one back to our factory.

For the problem advertising machine, it shall be returned to factory for repairing. Vation will be responsible for expense arising out of such reparation, including but not limited to the cost of new parts and shipment of products or parts from us to buyer.

Beyond the guarantee period machine, Vation will provide maintenance service and technical support (Hardware and other possible charges, Vation will not bear the responsibility).

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Tel : 86-755-28225963
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