How do I add or delete user cards?

Use the Manager Card (MAC) to add and (MDC) to delete cards in standby mode.

RFID Controller Module 125kHz Standalone for Intercom System

Name: RFID Controller Module 125kHz Standalone for Intercom System
Brand: Shenzhen Dwell Electronics Co., Limited
SKU: 799947005

Guangdong, ChinaShenzhen Dwell Electronics Co., Limited

US$8.00

1-99 Pieces

US$7.50

100-499 Pieces

US$7.00

500-999 Pieces

US$6.50

1,000+ Pieces

Product profile

Customization

Available

Type

ID Card Reader

Card Type

Mifare, EM

Model NO.

2000ID

Reading Distance

Within 10cm

Application

Parking, Hospital, Library, Company, Bank, Store

Frequency

125kHz

Warranty

1 Year

External Antenna Size

22*22mm or 22*69mm

Transport Package

1PCS Access Controller Module Per Box

Specification

86mm x 45mm x12mm

Trademark

Dwell

Origin

Guangdong, China

Production Capacity

10000 Per Month

Key features

1-Year Warranty: Includes a comprehensive 1-year warranty coverage for the module.

2000 User Capacity: Supports storage and management of up to 2000 user cards.

Adjustable Open Time: Open time can be set to 1 second or 5 seconds via jumper.

Compact Dimensions: Small size of 86mm x 45mm x 12mm fits various installation spaces.

Low Power Consumption: Operating current is less than 100mA at 12V DC.

Versatile Applications: Ideal for parking, hospitals, libraries, companies, banks, and stores.

Optional Antenna Size: Available in 22x22mm or 22x69mm external antenna configurations.

Company profile

Shenzhen Dwell Electronics Co., Limited

Guangdong, China

Business Type: Manufacturer/Factory, Trading CompanyAverage Response Time: ≤15h

AI-Powered supplier vetting

SummaryDwell demonstrates OEM/ODM and broad customization capabilities, supported by reported professional engineering and management personnel, standardized production facilities, and a creative R&D base. The supplier reports ISO9001:2008, CE, FCC, and RoHS compliance, and states that purchased materials undergo inspection. It has launched new products within the past year and provides ODM services, but its R&D team is limited to one engineer and no SDK is available. After-sales complaint handling and corrective/preventive-action procedures have documented implementation. Financial records are represented for 2020–2022, but the supplied information does not provide sufficient evidence to assess financial strength. Quality traceability status is unknown and the stated quantity of quality-control test equipment is zero. The supplier reports OEM service for well-known brands and exports to Europe, America, Southeast Asia, and other regions, although no specific customer names or case details are provided. Overseas...

Supplier typeThe supplier is positioned as an OEM/ODM manufacturer: it reports OEM service for well-known brands, ODM availability, and production of products based on customer designs and requests. Its company description also identifies standardized production and inspection facilities, supporting classification as a product manufacturer rather than only a trading intermediary.

CertificationsThe supplier states that its products comply with ISO9001:2008, CE, FCC, and RoHS requirements, and describes ISO quality-management policies as implemented across management and production procedures. It also reports sustainable-development/product certification capability covering CE, RoHS, and FCC, although the slices do not provide certificate numbers, validity dates, or issuing bodies.

After-Sales capabilityThe supplier has clear procedures and implementation records for corrective and preventive actions and customer complaint handling. Its technology engineer is also responsible for providing technical support for after-sales service, but the overall service infrastructure is limited by the reported absence of overseas agents or branches, overseas showrooms, and offline trade-show participation.

R&D capabilityThe supplier reports new products during the past year, ODM service, a creative R&D base, and one R&D engineer responsible for new product development and technical support. However, the R&D staffing is limited to one engineer and no SDK is available, so the evidence supports active but limited innovation capability.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its company description further states that it can OEM/ODM and design practical products according to customer requests, providing direct evidence of broad customization coverage.