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Magitronic

Magitronic Mini 286 ISA I/O Card DB25 Parallel DB9 Serial AT PC XT

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SKU:
28944
MPN:
Mini 286
Condition:
Used
Availability:
Usually ships within 1-2 business days.
Weight:
2.00 LBS
Shipping:
Calculated at Checkout
  • Magitronic Mini 286 ISA I/O Card – front bracket view showing DB25 parallel and DB9 serial port connectors
  • Magitronic Mini 286 ISA I/O Card – top-down PCB view showing ISA edge connector, ICs, and bracket ports
  • Magitronic Mini 286 I/O Card – close-up of PCB showing KS82C411 controller chip, SN74LS245N, HD74LS04P, and 'MADE IN TAIWAN R.O.C.' marking
$28.00
Was: $60.00
Current Stock: 2

Sold Out

Description

Magitronic Mini 286 ISA I/O Card DB25 Parallel DB9 Serial AT PC XT

Half-length ISA expansion card providing dual serial and parallel port connectivity for vintage IBM-compatible computers. The KS82C411 controller chip manages one DB9 serial port and one DB25 parallel port.

Specifications & What's Included

  • ISA 8-bit bus interface
  • DB9 (9-pin) serial port
  • DB25 (25-pin) parallel port
  • KS82C411 controller chip
  • Compatible with IBM PC, PC/AT, PC/XT, and 286-class systems
  • Half-length ISA card form factor
  • Made in Taiwan
  • Card only; no cables or accessories included

Applications

This card type was standard for adding serial and parallel connectivity to 1980s-era PC systems. It supported printers via the parallel port and modems or serial terminals via the serial port. Commonly used in IBM PC, PC/AT, and PC/XT systems running DOS and early Windows. Suitable for restoration projects or retro computing builds requiring legacy port expansion.

Condition: Used
This Magitronic Mini 286 ISA I/O Card has been inspected and is in good condition. The PCB is clean with no obvious damage, broken traces, or missing components visible. The bracket and port connectors — DB25 parallel and DB9 serial — appear intact and undamaged. Shows light shelf wear consistent with age and storage. Please view our photo set and contact us if you have any questions. Please note: We have multiple units in stock — yours may not be the one shown in the photos, however, it will be similar in condition and function.
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Warranty Information

We stand behind every item we sell with a 30-day money-back guarantee. If your item arrives not as described, you may return it within 30 days for a full refund. Please inspect your purchase upon arrival and contact us with any questions.
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Additional Information

Brand:
Magitronic
Model:
Mini 286 I/O Card
MPN:
Mini 286 I/O Card
Type:
ISA I/O Expansion Card
SKU:
28944
Bus Interface:
ISA (8-bit)
Controller Chip:
KS82C411
Serial Interface:
DB9 (9-pin)
Parallel Interface:
DB25 (25-pin)
Compatible With:
IBM PC, PC/AT, PC/XT, 286-class systems
Form Factor:
Half-length ISA card
Country/Region of Manufacture:
Taiwan
Condition:
Used – Inspected and Tested
Seller Notes:
Card only, no cables or accessories included
Condition Notes:
Magitronic Mini 286 ISA I/O Card inspected and in good used condition. PCB clean, DB25 parallel and DB9 serial connectors intact. Light shelf wear. Card only, no cables.
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