Do you test goods before delivery?

Yes, we conduct 100% testing on all goods before delivery.

What is the warranty period?

We provide a two-year warranty for replacing or repairing units with faults, excluding human damage. We also provide technical service if the customer can fix the issue.

Smart Knob Display 2.1 Inch TFT LCD with WiFi and Bluetooth for Automotive and IoT Control Station Ask

Name: Smart Knob Display 2.1 Inch TFT LCD with WiFi and Bluetooth for Automotive and IoT Control Station Ask
Brand: Qingdao Ansenke Electronics CO., LTD
SKU: 2141444832

Shandong, ChinaQingdao Ansenke Electronics CO., LTD

US$33.00-50.00

2 Pieces

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

Usage

Small-sized LCM, Monitor LCM, Industrial and Medical Technology,Customized

Digital LCD Module Type

Counting Module

Touch Screen Type

Capacitive

Type

Color

Response Time

30ms

Viewing Angle

IPS

Display Technology

TFT

DOT-Matrix Graphic LCD Module Type

Row/Column-Driven Control Type

LCD Drive Mode

Multiplex Drive LCD Module

Customized

Color

65K

Connection

6-Pin Serial Port

Backlight Mode

LED

Visual Angle

All

Transport Package

Carton

Specification

Glass electronic products of 2.1" display

Trademark

ASK

Origin

China

HS Code

8531200000

Production Capacity

3000 PCS/Month

Key features

High-Resolution Display: 2.1-inch round TFT LCD with 480x480 resolution and 65K color depth.

Dual-Core Processing: ARM architecture with 1GHz dual-core power for fast Linux HMI performance.

Interactive Control: Combines a smart knob, confirm button, and capacitive touch screen for intuitive interaction.

Rich Display Functions: Supports GIF animations, QR codes, geometric graphics, and text string displays.

Customizable Storage: Storage capacity is customizable, supporting up to 128MB for images and characters.

Flexible Connectivity: Features WiFi/Bluetooth capabilities and UART support up to 115,200 BPS.

Secondary Development: LINUX HMI solution allowing for secondary development and variable data operations.

USB Upgrade Support: Supports USB flash drive upgrades, file read/write, and database storage functions.

Company profile

Cooperated with Fortune 500Production Process VisualizationOEM ServicesRaw-Materials Traceability

Qingdao Ansenke Electronics CO., LTD

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.26h

AI-Powered supplier vetting

SummaryThe supplier is a limited company focused on display monitors, with no stated parent-group affiliation. It provides OEM services for well-known brands and ODM services, and supports broad customization from samples, designs, or full specifications. Production information indicates one production line, annual LCD output of 1,500,000 sets, and one-month lead times in both peak and off-peak seasons. Export activity has continued for 10 years, with 51%–70% of sales from exports and markets in Eastern and Western Europe. However, no SDK, overseas warehouse, showroom, agent, or branch is reported; no new products were introduced in the past year. Financial records are referenced for 2021–2023, but their actual results are not provided. Certification, customer cases, and documented complaint-handling outcomes are not sufficiently evidenced.

Supplier typeThe supplier is a limited company offering display monitors, operating one production line and exporting to Eastern and Western Europe. It has 10 years of export experience and holds self-operated import/export rights, indicating an established manufacturing and export-oriented supplier profile.

R&D capabilityThe supplier provides ODM services and broad design support, including customization from samples and designs. However, it has no available SDK and reported no new products during the past year, indicating supported design/manufacturing services but limited demonstrated recent product innovation.

Production capacityThe supplier reports one production line, LCD output of 1,500,000 sets, and one-month order fulfillment in both peak and off-peak seasons. Uniformly followed finished-product inspection instructions and established export operations provide explicit evidence of organized production and delivery capability.

Customization capabilityThe supplier explicitly supports customization from samples, customer designs, full customization, minor customization, and flexible customization. The same range is identified for both design and R&D services, demonstrating strong stated customization coverage.

Product Q&A

Q:What are the terms of payment?

We accept PayPal, Western Union, and T/T. T/T requires 30% deposit and 70% before delivery. Photos of products and packages are shown before balance payment.

Q:What are the terms of delivery?

Samples and small orders are delivered EXW or from overseas spots. Bulk orders (300-500 pcs) are delivered FOB SH, SZ, or QD.

Q:What is the delivery time?

Samples or small orders take 3-5 days. Bulk orders take 25-30 days after receiving payment, depending on items and quantity.

Q:Can you produce according to samples?

Yes, we can produce based on your samples or technical drawings, including building molds and fixtures.

Q:What is the sample policy?

Samples are available if parts are in stock. Customers must pay for the sample cost and courier cost.