What standards does this smart card reader comply with?

It complies with ISO/IEC 7816 Part 1 to 4, EMV 2008 Ver4.2 Level 1, USB CCID, PC/SC, and Microsoft WHQL.

What is the warranty or durability rating?

The sliding contacts are rated for 100,000 card insertions, and the Mean Time Between Failures (MTBF) is 100,000 hours.

What are the payment terms and lead time?

Payment terms include LC, T/T, D/P, PayPal, Western Union, etc. The average lead time is within 15 workdays for both peak and off-season.

ISO-7816 RoHS USB Floppy Smart Chip Card Reader with Free Sdk (MCR3521-M)

Name: ISO-7816 RoHS USB Floppy Smart Chip Card Reader with Free Sdk (MCR3521-M)
Brand: Shenzhen HCC Technology Co., Ltd.
SKU: 904087625

Guangdong, ChinaShenzhen HCC Technology Co., Ltd.

US$14.00

1-9 Pieces

US$11.00

10+ Pieces

Sample price:US$14.00/piece.Request sample

Product profile

Customization

Available

Read-Write Method

Contact Type

Installation

Internal (125)

Model NO.

MCR3521-M

Card Slots

Single

Interface

USB

Type

SIM Card

Material

ABS

Function

Information, Encrypt/Decrypt, Payment, Identification

Host Interface

USB 2.0 Ccid (USB 1.1 / 3.0 Compliant

Communication Speed

12 Mbps (USB2.0 Full Speed)

Supported Standards

ISO/IEC 7816 Part 1 to 4 EMV 2008 Ver4.2 Level 1

Supported Tag Ics

All Major ISO/IEC 7816 Compliant Smart Card IC Sup

Protocols

T=0, T=1

Interface Speed

up to 600kbit/S (Depending on Card) Ta1=97

Transport Package

Standard

Trademark

HCCTG

Origin

China

Key features

Free SDK Included: Comes with free SDK for easy integration and development.

High Transmission Speed: Supports up to 600kBit/s interface speed for fast transactions.

Wide OS Compatibility: Works with Windows, MacOS, Linux, and Windows CE systems.

Standard Compliance: Complies with ISO/IEC 7816, USB CCID, PC/SC, and Microsoft WHQL.

Secure Applications: Ideal for banking, payment, SSO, and high-security government use.

Compact Design: Ergonomic and stylish design with a compact footprint.

Multiple Voltage Support: Supports 5V, 3V, and 1.8V smart cards with automatic detection.

High Durability: Rated for 100,000 card insertions with 100,000 hours MTBF.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export Experience

Shenzhen HCC Technology Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2008-03-05Nearest Port: Shenzhen, Guangzhou, HongkongAverage Response Time: ≤2.86hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DDP, DAP, EXW

AI-Powered supplier vetting

SummarySHENZHEN HCC TECHNOLOGY CO., LTD. is identified as a limited trading company with 18 employees and a valid import and export license. It demonstrates documented complaint handling, quality assurance, raw-material traceability, and 100% finished-product inspection, although only one quality inspector is reported. The supplier provides R&D, ODM, OEM, 3D design, and multiple customization services, supported by available R&D audit documentation and evidence of new products in the past year. It has inventory capability and has attended an offline trade show, but lacks overseas warehouses, showrooms, agents, and branches; overseas service coverage is reported as zero countries. Financial credibility cannot be assessed from the available information. No certification holding or specific customer-case evidence is provided.

Supplier typeThe supplier is explicitly identified as a trading company and limited company, with 18 employees, no stated parent-group affiliation, and a product offering centered on SIM card readers. Its valid import and export license supports its role in international trade.

After-Sales capabilityThe supplier has a clear procedure and records for handling customer complaints, and its technology engineers provide technical support for after-sales service. However, it has no overseas warehouse, showroom, agent, or branch, and reports service coverage in zero countries, limiting demonstrated overseas support infrastructure.

R&D capabilityThe supplier has R&D engineers responsible for new product development, provides 3D software design, has available design-input/output, review, verification, and validation documentation, and reports new products during the past year. It also offers ODM services, although no SDK is available.

Customization capabilityThe supplier supports customization from samples and designs, full, minor, and flexible customization, as well as 3D software design and ODM services. R&D engineers also confirm customer requirements and provide technical support, providing explicit evidence of broad customization capability.

Product Q&A

Q:What is the interface type of this smart card reader?

It uses a USB interface, specifically USB 2.0 CCID compliant, with support for USB 1.1 and 3.0.

Q:Which operating systems are supported?

It supports Windows XP/Vista/7/8 (32&64Bit), Windows Server 2003/2008/2012, Windows CE 6.0/7.0, MacOS 10.5.x-10.8.x, and Linux 2.4.x/2.6.x.

Q:Does the product come with software development tools?

Yes, it includes a free SDK and supports PC/SC API, CT-API, Synchronous-API, and M-Card API.

Q:What are the main application scenarios for this reader?

It is suitable for network log-in, Windows authentication, Single Sign-On (SSO), banking, cashless payments, and high-security federal government use cases.

Q:What is the transaction speed of this device?

The interface speed can reach up to 600kBit/s depending on the card, with a communication speed of 12 Mbps (USB 2.0 full speed).