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Original Latest ACS ACR1281U C1 DualBoost II USB Dual Interface RFID Reader contact reader

Sale price $99.00 Regular price $109.00

Original Latest ACS ACR1281U C1 DualBoost II USB Dual Interface RFID Reader contact reader



ACR1281U-C1 DualBoost II is the second generation of ACSs ACR128 DualBoost Reader. It is a dual interface reader that can access any contact and contactless smart cards following the ISO 7816 and ISO 14443 standards. ACR1281U-C1 DualBoost II enables one to integrate conventionally separate and independent applications for contact and contactless technologies into one device and one card; it can be used for online transactions to settle payments securely using credit cards, and it can also be used for topping up contactless cards via automated fare collection in public transport. It provides the perfect complement to the "All-in-one Card" concept that combines many kinds of smart card applications in just a single card.

The DualBoost Series has PC/SC compliance for both contact and contactless interfaces. It makes use of high-speed communication for contactless cards at a maximum of 848 kbps, which makes it suitable for highly demanding applications. It also provides intelligent support for hybrid and combi cards, such that it detects a contactless card even that has been incorrectly placed in the contact card slot. Lastly, the DualBoost has a built-in SAM slot for added security in both contact and contactless applications.

With additional features such as USB firmware upgradability, contact memory card support and extended APDU support, ACR1281U-C1 DualBoost II is a highly cost-effective, powerful all-in-one device that offers convenience and flexibility to many smart card applications.


USB 2.0 Full Speed Interface
CCID Compliance
Contactless Smart Card Reader:
Read/write speed of up to 848 kbps
Built-in antenna for contactless tag access, with card reading distance of up to 50 mm (depending on tag type)
Supports ISO 14443 Part 4 Type A and B cards and RFID series
Built-in anti-collision feature (only one tag is accessed at any time)
Supports extended APDU (max. 64 kbytes)
Contact Smart Card Reader:
Supports ISO 7816 Class A, B and C (5 V, 3V and 1.8 V)
Supports CAC (Common Access Card) 
Supports PIV (Personal Identity Verification Card) 
Supports microprocessor cards with T=0 or T=1 protocol
Supports memory cards
ISO 7816 compliant SAM slot
Application Programming Interface:
Supports PC/SC
Supports CT-API (through wrapper on top of PC/SC)
Built-in Peripherals:
Two user-controllable LEDs
User-controllable buzzer
USB Firmware Upgradability


Banking & Payment
Network Security
Access Control
e-Purse & Loyalty

Tech Specs:

Dimensions 120.5 mm (L) x 72.0 mm (W) x 20.4 mm (H)
Weight 140 g
Interface USB Full Speed
Operating Distance Up to 50 mm (depends on the tag type)
Supply Voltage Regulated 5V DC
Supply Current 200mA (operating); 50mA (standby)
Operating Temperature 0-50 C
Operating Frequency 13.56 MHz
Smart Card Interface Support 

ISO 7816 Class A, B and C (5V, 3V, 1.8V)
ISO 14443 Type A & B

Compliance / Certifications 

ISO 14443, ISO 7816, FIPS 201, PC/SC, CCID, CE, FCC, RoHS, USB Full Speed
Microsoft WHQL: 2000, XP, Vista, 7, 8, Server 2012

Operating System Support 

Win 2000, Win 2003, Win 2003 R2, Win XP, Win Vista, Win 2008, Win 7, Win 8
Win 2003 x64, Win 2003 R2 x64, Win XP x64, Win Vista x64, Win 2008 x64, Win 2008 R2 x64, Win 7 x64, Win 8 x 64, Win 2012 x64
Android 3.1 and above