Can the signal output be customized?

Yes, universal dry contact signal or short-circuit signal (CNB-240D) is available for customization.

Does the LCD display support multiple languages?

Yes, the LCD display supports flexible switching between Chinese and English.

What is the durability of the key mechanism?

The key insertion and extraction cycles exceed 75,000 times, ensuring long-lasting performance.

Automatic Door Manual LCD Screen Five Functions Selector Key Switch

Name: Automatic Door Manual LCD Screen Five Functions Selector Key Switch
Brand: Ningbo Yufan Beifan Electromechanical Co., Ltd.
SKU: 2253453885

Zhejiang, ChinaNingbo Yufan Beifan Electromechanical Co., Ltd.

US$35.00-48.00

10 Pieces

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

CNB-240

Type

Automatic Door Key Selector

Material

Metal

Name

Key LCD Switch

Key

Key LCD Selector

Usage

Auto Door Function Selector

Function

Control Door

Transport Package

Carton, Wood

Specification

Trademark

YFBF

Origin

Ningbo, China

Production Capacity

500000PCS/Year

Key features

TFT LCD Real-time Display: TFT true-color LCD screen shows switched function status in real-time with flexible Chinese/English switching.

5-Function Key Control: Switch between Auto, One-way, Half-open, Lock, and Normally Open with excellent turning feel and simple operation.

Durable Metal Construction: Magnetic metal panel with new technology lock cylinder ensuring stable force transmission and long-lasting spring elasticity.

High Cycle Endurance: Key insertion and extraction cycles exceed 75,000 times for reliable long-term performance.

Customizable Signal Output: Universal dry contact or short-circuit signal (CNB-240D) available for customization to fit specific system needs.

Secure Password Options: Provides key or button password options for enhanced security and controlled access to door functions.

Easy Installation Design: 86-type switch panel design with dedicated back box for easy installation in various commercial or residential scenarios.

1-Year Comprehensive Warranty: Covers materials and workmanship with a 1-year warranty commitment to ensure customer satisfaction.

Company profile

High Repeat Buyers Choice

Ningbo Yufan Beifan Electromechanical Co., Ltd.

Zhejiang, 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: 1 Year CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.10h

AI-Powered supplier vetting

SummaryThe supplier presents itself as an automatic door systems provider offering motors, openers, sensors, control panels, and accessories. It reports broad customization and ODM/OEM capabilities, new product development during the past year, and a stated commitment to R&D and innovation. Quality and service procedures include ISO9001:2015 certification, CE capability, documented product inspection, complaint handling, and corrective/preventive action processes. Production information indicates five production lines and multiple automatic-door product outputs, with exports to numerous global regions and 17 years of exporting experience. However, the supplier lacks an available SDK, overseas warehouse and showroom capabilities, a valid manufacturing contract with related subcontractors, continuous production quantity reconciliation, and an outsourcing standard operating procedure. Financial information is limited to reporting years rather than substantive performance data.

Supplier typeThe supplier is an automatic door systems manufacturer and solution provider, offering automatic door motors and openers along with sensors, control panels, accessories, and customized systems. Its stated export coverage includes multiple global regions, and it reports 17 years of exporting experience in slice 3.

CertificationsThe supplier reports holding an ISO9001:2015 certificate and having CE product certification capability. These are explicit quality-management and product-compliance credentials supporting this field.

After-Sales capabilityThe supplier states that its sales team provides technical support and after-sales service, while its service system includes documented complaint-handling and corrective/preventive-action procedures. It also reports inventory capability, but has no overseas warehouse or showroom, which limits local service infrastructure.

R&D capabilityThe supplier states that it invests in R&D and continuous innovation, reports new products during the past year, and offers ODM services. However, it explicitly has no available SDK, so the evidence supports product-development capability but not broader software-development support.

Production capacityThe supplier reports five production lines, specified output for several automatic-door motor and opener products, inventory capability, and exports to broad international markets. Operational controls show weaknesses because there is no continuous batch quantity reconciliation, no outsourcing SOP, and no valid manufacturing contract with related subcontractors.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and flexible customization, and full customization. Its engineers and technicians are described as working with customers to develop solutions for specific needs, supported by ODM availability.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of brand-related customer experience. No specific customer names, project descriptions, or independently verifiable case details are provided.