 When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
DTK PTI-209 Multi I/O Card ISA Serial Parallel DB25 DB9 RS-232 PC XT AT 1987 DTK PTI-209 Multi I/O Card ISA Serial Parallel DB25 DB9 RS-232 PC XT AT 1987 ISA expansion card providing serial and parallel I/O connectivity for legacy IBM PC systems. Adds one RS-232 serial port and one parallel port to compatible machines. Specifications & What's Included - Brand: DTK | Model: PTI-209
- Bus Interface: ISA (8-bit)
- Ports: 1x DB9 Serial (RS-232), 1x DB25 Parallel
- Chipset: National Semiconductor PC87310 or equivalent
- Oscillator: 8.432 MHz
- Compatible with IBM PC XT, AT, and compatibles
- Card only; no cables I/O cards like this were standard expansion components for 1980s-era IBM PC XT and AT systems, supporting printers, modems, and serial peripherals. Historically used in business computing environments where additional ports were required. Suitable for system restoration, retro computing projects, or legacy hardware documentation.Condition: Used
This DTK PTI-209 Multi I/O ISA card has been inspected and is in good used condition. The PCB is clean with no visible damage, broken traces, or missing components. The DB25 parallel port and DB9 serial port bracket connectors are intact and show no bent or damaged pins. Typical light shelf wear is present consistent with storage from the late 1980s. Please view our photo set and contact us if you have any questions. Visit Our Store Shop industrial, solar, scientific, vintage computing, electronic test, audio-visual, office equipment, and manuals in our store. Start shopping » Follow Our store Want first pick on new arrivals? Tap Save Seller at the top of any page — alerts you the moment we list something new. Fast Shipping We ship via most standard carriers. Local pick-up available at our Ventura, CA warehouse. About Us Questions? Contact us anytime. Learn more about us » Best Offers Want to make an OFFER but don't see a MAKE OFFER button? Use the Contact Seller button at the top of this listing. 30-Day Guarantee 100% satisfaction guaranteed. Any issue, just reach out — we'll make it right. Thank you for shopping with us.
|
|
