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Black rectangular USB card reader with dual magnetic heads and LED indicator, 3.94 inches long

MagTek, Inc

MagTek, Inc 21040145 credit card reader USB 3-track dual-head black

SKU CH-KBER-Y31BS MPN 21040145

USB three-track magnetic stripe reader with dual heads for bi-directional swipes, powered by the host bus

  • TypeMagStripe Reader
  • InterfaceUSB
  • ColorBlack
  • Read Speed3 to 60 IPS
  • Track1, 2 & 3
  • Card FormatISO 7810 and ISO 7811/AAMVA
  • Reads three tracks of card data for complete transaction capture
  • Bi-directional swipe accepts cards in either direction for faster checkout
  • Dual magnetic heads reduce misreads at the point of sale
  • USB bus power eliminates the need for an external power supply
  • Keyboard emulation or HID mode works with any USB host

Three-Track USB MagStripe Reader

The MagTek 21040145 SureSwipe is a USB credit card reader that captures data from ISO 7810 and ISO 7811/AAMVA magnetic stripe cards. It reads three tracks at speeds between 3 and 60 IPS in either direction. The device draws 5 V from the USB bus with a normal current of 15 mA and includes a 6 ft cable for connection.

Dual-head design for bidirectional swipe

Retail and hospitality staff who need a simple counter-top reader will appreciate the two magnetic heads that accept forward or reverse swipes without reorientation. Buyers who require chip or contactless payment acceptance should look at a different device because this unit reads magnetic stripe data only.

USB HID or Keyboard Emulation interface

The reader communicates over USB using standard HID or Keyboard Emulation modes that can be reconfigured in the field. This interface choice determines whether the host sees a generic HID device or receives keystrokes directly, so confirm which mode your point-of-sale software expects before purchase.

Highlights

  • Reads three tracks of card data for complete transaction capture
  • Bi-directional swipe accepts cards in either direction for faster checkout
  • Dual magnetic heads reduce misreads at the point of sale
  • USB bus power eliminates the need for an external power supply
  • Keyboard emulation or HID mode works with any USB host

Specifications

BrandMagTek
Model21040145
TypeMagStripe Reader
InterfaceUSB
ColorBlack
Read Speed3 to 60 IPS
Track1, 2 & 3
Card FormatISO 7810 and ISO 7811/AAMVA
Power Requirements5V from USB bus
Current
Normal: 15 mA
Suspend Mode: 200 uA
Operating Temperature-40 to 158 degrees Fahrenheit (-40 to 70 degrees Celsius)
HumidityOperating: 10% - 90% noncondensing
Storage: 10% - 90% noncondensing
Storage Temperature-40 to 158 degrees Fahrenheit (-40 to 70 degrees Celsius)
FeatureIncludes two magnetic read heads
Bi-directional read capability
USB Interface: standard HID or Keyboard Emulation
Powered by USB (No external power supply required)
Includes USB interface (6 ft. cable)
Dual color LED
No third-party device driver required
Dimensions1.23" x 3.94" x 1.28"
Weight0.28 lb.
Shipping weight0.16 kg
Package size124 × 94 × 48 mm

Questions about this item

Does my computer need a free USB port and USB 1.1 support for the 21040145 to work?

Yes, the reader draws 5 V from a standard USB port and is compatible with USB specification revision 1.1, so any host with a USB 1.1 or newer port can power and communicate with it.

Will the 21040145 read cards at the same 3 to 60 IPS speed if I keep using my older ISO 7810 and AAMVA driver-licence cards?

Yes, the dual-head design reads all three tracks bi-directionally at 3 to 60 IPS on any card that meets ISO 7810, ISO 7811 or AAMVA standards, regardless of card age.

How do I confirm the 21040145 is operating correctly after I plug it in and swipe a card?

The dual-colour LED shows green for a good read and red for an error; in keyboard-emulation mode the track data appears instantly in any text field, confirming the reader is active.

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