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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: Topfoison
  • Model Number: small round oled display
  • Type: TFT
  • Product Name: 1.39inch 400*400 small round oled display screen for smart watch
  • Resolution: 400*400
  • Viewing Angle: IPS
  • Warranty: 24 months
  • Outline Dimension: 38.6mm(H)*40.5mm(V)*0.7mm(T)
  • Active Area: 35.4mm(W)*35.4mm(H)
  • Customization: OEM&ODM
  • Item: 1.39inch oled display
  • Driver IC: RM69080
  • LCM Luminance: 270 cd/m2

Packaging & Delivery

Packaging Details Plastic Tray+Anti-Static Foam+Paper Card+Vacuum Bag+Carton.
Top quality 1.39inch 400*400 small round oled display screen for smart watch.
Delivery Time Shipped in 7 days after payment

Top quality 1.39inch 400*400 small round oled display screen for smart watch

Product Description
Item:Top quality 1.39inch 400*400 small round oled display screen for smart watch
Inserting Mode:Board to Board Type
Viewing Angle:Full o'clock
Interface:  MIPI DSI
Outline Dimension:38.6mm(H)*40.5mm(V)*0.7mm(T)
Active Area: 35.4mm(W)*35.4mm(H)
Driver IC:RM67160
Warranty:24 months
LED Connect Mode:2 LEDs in  parallel
Operating Voltage:-0.3~4.6V
Operating temperature:-20~70°C
Storage temperature:-30~80°C
Customize:- Provide OEM&ODMSolution
LCM Luminance:100 CD/M2


Product display



Topfoison Catalog

      2017 Standard Module Display Catalog


SizeModule ResolutionApplicationRemark
1.22TF12210A240*204Smart Watch ,Robot,Toy Free Sample
1.39TF13912A400*400Smart Watch ,Robot,toy Free Sample
1.54TF15412A240*240Smart Watch,MP3Free Sample


(With TP)

TF17713A128*160Temperature control system,smart wifi router,toy projector,OvenFree Sample
1.77TF17714A128*160Temperature control system,smart wifi router,toy projector,OvenFree Sample
2.4TF24013B240*320Medical device,light control system,kids camera,GPSFree Sample
2.8TF28031A240*400Bluetooth mobile ,GPS,POS,medical device,temperature control systemFree Sample
2.8TF28041A240*320Bluetooth mobile ,GPS,POS,medical device,temperature control systemFree Sample
3.5TF35014A320*240GPS,light/temperature control system,medical deviceFree Sample
4.3TF43014A480*272Car DVR,Access control system,camera display,temperature control system,motorcycle display ,Fitness equipmentFree Sample
5.0TF50002E800*480Light control system,Car computer ,media player display,Treadmill display,IP phone display ,DV dispalyFree Sample
6.0TF60008A1080*1920VR,Projector ,raspberry pi 3 display,FPVFHD display
6.0TF60010A1440*2560VR,Projector ,FPVQHD display



Company Information

1. Topfoison covers 2000m² and 2 production workshop area, including 1500² 2 dust-free clean workshop,

    With more than 150 staffs working inside.


2. Focus on 1.22--6.0inch samll size TFT LCD module R&D, Manufacturing.


3. Most popular : 1.39 inch Round OLED screen for Smart Watch.

                               3.81'' and 2.95'' Square OLED 1080*1200 resolution for VR/AR/MR product, etc.


4. Provide the relative PCBA design & Custom-made TFT LCD solution.


Our Advantages

                             Workshop Show


Packaging & Shipping


Contact Us



Skype: topfoison07

Mob/ whatsapp: + 86 186 0661 7393





Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview


Transaction Details

This supplier has completedtransactions with buyers from .

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Trade Assurance
China (Mainland)
Transaction Level:
Supplier Assessments:
43 Transactions 180,000+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $206,000
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