Does it have audio and visual indicators?

Yes, it includes a built-in double-color LED and a loud buzzer.

What is the maximum communication distance?

The communication distance can reach up to 100 meters.

Em Mf Prox II RFID Card Reader

Name: Em Mf Prox II RFID Card Reader
Brand: Shenzhen Dwell Electronics Co., Limited
SKU: 793483575

Guangdong, ChinaShenzhen Dwell Electronics Co., Limited

US$26.00

1-999 Pieces

US$24.00

1,000-4,999 Pieces

US$21.50

5,000+ Pieces

Sample price:US$28.00/piece.Request sample

Product profile

Customization

Available

Type

IC + Prox II Card Reader

Card Type

HID, Mifare, EM

Model NO.

S3-RX

Interface

Wiegand26/Wiegand 34

Reading Distance

5-10m

Application

Parking, Hospital, Company, Store

Frequency

125kHz/13.56MHz

Output Format

Wiegand 26

Voltage

12V

Current

70mA

Reading Range

1-10cm

Color

Black

Material

Plastic

Waterproof

IP65

Weight

0.3kg

Warranty

12 Months

Transport Package

One Piece Per Box

Specification

102*48*20(mm)

Trademark

dwell

Origin

Guangdong, China

HS Code

8471900090

Production Capacity

5000 Per Month

Key features

IP65 Waterproof Rating: Built-in waterproof design ensures reliable operation in harsh outdoor environments.

Fast Response Speed: Processes card data in less than 0.2 seconds for real-time access control.

Audiovisual Indication: Features dual-color LED and buzzer to signal card registration status instantly.

Wide Voltage Range: Operates stably on DC 9V to 16V, with standard 12V compatibility.

Long Communication Distance: Supports data transfer up to 100 meters for flexible system layout.

Compact Design: Dimensions of 102*48*20mm allow for easy installation in various access points.

12 Months Warranty: Includes a one-year warranty period for peace of mind and quality assurance.

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.