Call 302-200-1142
Text 786-548-0434

Prices are subject to change without previous notice.


  Providing the BEST Magnetic Stripe
  Readers And Encoders


Buy with CONFIDENCE from the most RESPECTED and FAIR company in the industry. Supported by 22 years of Magnetic Stripe experience.




Mini DX4

Mini DX4

The MiniDX4 functions the same as the MiniDX3. It's a battery-powered portable magnetic swipe reader, which is specially designed for magnetic stripe data collection anytime and anywhere without computer.

Large memory can collect more than 8,000 data. Built-in time clock indicates every transaction date and time. Data is read from the card and kept in the memory. You may download the data to the computer, save that information to ISO or comma separated text format, or you may send the information directly to other magnetic card reader/writer like the MSR206, MSR605 or MSR606.


  • Any movable data collection (Trade shows, Racing events)
  • Point of sales (Credit card data collection)
  • Attendance (Student ID, Membership card)
  • Law enforcement (DMV card)

Features & Specification

  • 2M bytes memory for storing more than 8,000 records of data
  • 3-track version can collect all three tracks data, 300-4000 oe
  • Time stamp shows date and time with every transaction
  • Password Protection defends user
  • Auto Power Off is set by user
  • Transfer data to MSR206, MSR605 and MSR606 directly
  • Data downloadable to the computer via USB
  • Bi - Directional
  • Battery powered and low battery indicated
  • Read ISO format and special format are available upon request
  • No programming required, easy to use as 1- 2- 3
  • Dimensions: L 7.8 x W 2 x H 2.65 cm
  • Net Weight: 25g


  • Battery Power: 3.7v 220 mAH Rechargeable Battery
  • Working Temp: 0~55 Deg. C
  • Humidity: 10~90% Relative
  • Storage Temp: -10~55 Deg C
  • Communication: Standard USB


  • Read card: Track1 Track2 Track3
  • Bit per density: 210 bpi 75/210bpi 210 bpi
  • Coercive force: Read 300-4000 oe Mag.card
  • Card thickness: 0.76-1.2mm
  • Read Speed: Card speed through the unit may vary from 3 ~50 ips
  • Error rate: Read < 0.5% Write < 0.8%
  • Head life Min. 1000K swipes for both read/write head
  • Time stamp: Date: YY/MM/DD ( 2007/03/15 => Mar. 15, 2007 )
  • Time: HH:MM:SS (19:08:35 =>  7:08:35pm)
  • Week: Sun.=>1, Mon.=>2, Tue.=>3 Wed.=>4, Thurs.=>5, Fri.=>6,    Sat.=>7
  • Example: 2002/04/12 19:08:35 6 => April 12, 2002, 7:08:35pm,  Friday

Package Includes

  • 1x MiniDX4 Magnetic Card reader
  • 1x USB cable
  • 1x CD (user manual, USB driver, software)




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Prices are subject to change without previous notice.

2803 Philadelphia Pike
Suite B
Claymont, Delaware 19703

Phone: 302-200-1142
Text: 786-548-0434
Fax: 302 289-7811

All products sold by and its associated companies are intended for legal purposes only.
Any other use will be considered a violation of our basic sales agreement and will result in termination of our sales relationship.
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