![for PCI Slot Header Serial DB9 Pin COM with Parallel DB25 Pin LPT Cable with Bracket for Parallel LPT Printer COM Serial Port: Amazon.com: Industrial & Scientific for PCI Slot Header Serial DB9 Pin COM with Parallel DB25 Pin LPT Cable with Bracket for Parallel LPT Printer COM Serial Port: Amazon.com: Industrial & Scientific](https://m.media-amazon.com/images/I/41HPAWx8mtL.jpg)
for PCI Slot Header Serial DB9 Pin COM with Parallel DB25 Pin LPT Cable with Bracket for Parallel LPT Printer COM Serial Port: Amazon.com: Industrial & Scientific
![Amazon.com: AYA 6Ft (6 Feet) DB25 M/M (Male to Male) Parallel Serial Cable UL Certified : Electronics Amazon.com: AYA 6Ft (6 Feet) DB25 M/M (Male to Male) Parallel Serial Cable UL Certified : Electronics](https://m.media-amazon.com/images/I/41Tv+pFFq0L._AC_.jpg)
Amazon.com: AYA 6Ft (6 Feet) DB25 M/M (Male to Male) Parallel Serial Cable UL Certified : Electronics
![Amazon.com: InstallerCCTV Parallel Printer Cable DB25 Male to DB25 Female, 6FT, 25 Pins Printer Cable Parallel to Serial Extension Cable : Electronics Amazon.com: InstallerCCTV Parallel Printer Cable DB25 Male to DB25 Female, 6FT, 25 Pins Printer Cable Parallel to Serial Extension Cable : Electronics](https://m.media-amazon.com/images/I/41NT2pz4X5L._AC_.jpg)
Amazon.com: InstallerCCTV Parallel Printer Cable DB25 Male to DB25 Female, 6FT, 25 Pins Printer Cable Parallel to Serial Extension Cable : Electronics
![Amazon.com: JUXINICE DB25 Male to Female Extension Cable 3FT,26awg Tinned Copper Wires of 25 Different Colored, Double-Shielded with foil & Braid, D-SUB 25 pin Cable RS232 Serial Cable in Black : Electronics Amazon.com: JUXINICE DB25 Male to Female Extension Cable 3FT,26awg Tinned Copper Wires of 25 Different Colored, Double-Shielded with foil & Braid, D-SUB 25 pin Cable RS232 Serial Cable in Black : Electronics](https://m.media-amazon.com/images/I/41HNeoUSEIL._AC_SY780_.jpg)
Amazon.com: JUXINICE DB25 Male to Female Extension Cable 3FT,26awg Tinned Copper Wires of 25 Different Colored, Double-Shielded with foil & Braid, D-SUB 25 pin Cable RS232 Serial Cable in Black : Electronics
![Amazon.com: SIIG Legacy and Beyond Series Single Serial Port / RS-232 and Single Parallel Port PCIe Card Compatible with 16C550 UART : Electronics Amazon.com: SIIG Legacy and Beyond Series Single Serial Port / RS-232 and Single Parallel Port PCIe Card Compatible with 16C550 UART : Electronics](https://m.media-amazon.com/images/I/41wpxBfaz9L._AC_.jpg)
Amazon.com: SIIG Legacy and Beyond Series Single Serial Port / RS-232 and Single Parallel Port PCIe Card Compatible with 16C550 UART : Electronics
![Amazon.com: StarTech.com PCI Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel LPT Port (DB25) - PCI Combo Adapter Card - PCI Expansion Card Controller - PCI to Amazon.com: StarTech.com PCI Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel LPT Port (DB25) - PCI Combo Adapter Card - PCI Expansion Card Controller - PCI to](https://m.media-amazon.com/images/I/41pB96BK7WL._AC_SY580_.jpg)
Amazon.com: StarTech.com PCI Serial Parallel Combo Card with Dual Serial RS232 Ports (DB9) & 1x Parallel LPT Port (DB25) - PCI Combo Adapter Card - PCI Expansion Card Controller - PCI to
![Amazon.com: WESAPPINC 8.9 Feet DB25 25 Pin Male to Female Serial Parallel Printer Extension Cable 2.7M (4.60 Feet(1.4M)) : Electronics Amazon.com: WESAPPINC 8.9 Feet DB25 25 Pin Male to Female Serial Parallel Printer Extension Cable 2.7M (4.60 Feet(1.4M)) : Electronics](https://m.media-amazon.com/images/I/41y1uoIQgSL._AC_.jpg)
Amazon.com: WESAPPINC 8.9 Feet DB25 25 Pin Male to Female Serial Parallel Printer Extension Cable 2.7M (4.60 Feet(1.4M)) : Electronics
![Amazon.com: StarTech.com 2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS232 Adapter Card (PEX2S5531P) : Electronics Amazon.com: StarTech.com 2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS232 Adapter Card (PEX2S5531P) : Electronics](https://m.media-amazon.com/images/I/81QjiOtNbtL.jpg)
Amazon.com: StarTech.com 2S1P Native PCI Express Parallel Serial Combo Card with 16550 UART - PCIe 2x Serial 1x Parallel RS232 Adapter Card (PEX2S5531P) : Electronics
![Amazon.com: SIIG Dual (2) Serial Port / RS-232 and Single (1) Parallel Port PCIe Card Compatible with 16C550 UART (JJ-E20411-S1) : Electronics Amazon.com: SIIG Dual (2) Serial Port / RS-232 and Single (1) Parallel Port PCIe Card Compatible with 16C550 UART (JJ-E20411-S1) : Electronics](https://m.media-amazon.com/images/I/41uSdG90GBL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFOUR%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA5%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: SIIG Dual (2) Serial Port / RS-232 and Single (1) Parallel Port PCIe Card Compatible with 16C550 UART (JJ-E20411-S1) : Electronics
![Amazon.com: InstallerCCTV DB25 Male to DB25 Female Parallel Printer Cable. 6Ft Parallel to Serial Extension Cable : Electronics Amazon.com: InstallerCCTV DB25 Male to DB25 Female Parallel Printer Cable. 6Ft Parallel to Serial Extension Cable : Electronics](https://m.media-amazon.com/images/I/31GkO4rKd4L._AC_SY580_.jpg)
Amazon.com: InstallerCCTV DB25 Male to DB25 Female Parallel Printer Cable. 6Ft Parallel to Serial Extension Cable : Electronics
![Amazon.com: SIIG Legacy and Beyond Series Single Serial Port / RS-232 and Single Parallel Port PCIe Card Compatible with 16C550 UART : Electronics Amazon.com: SIIG Legacy and Beyond Series Single Serial Port / RS-232 and Single Parallel Port PCIe Card Compatible with 16C550 UART : Electronics](https://m.media-amazon.com/images/I/41wpxBfaz9L.jpg)
Amazon.com: SIIG Legacy and Beyond Series Single Serial Port / RS-232 and Single Parallel Port PCIe Card Compatible with 16C550 UART : Electronics
![Amazon.com : ZEBRA GK420d Direct Thermal Desktop Printer Print Width of 4 in USB Serial and Parallel Port Connectivity GK42-202510-000 : Label Makers : Office Products Amazon.com : ZEBRA GK420d Direct Thermal Desktop Printer Print Width of 4 in USB Serial and Parallel Port Connectivity GK42-202510-000 : Label Makers : Office Products](https://images-na.ssl-images-amazon.com/images/I/7169A46r-7L._AC_UL600_SR600,600_.jpg)
Amazon.com : ZEBRA GK420d Direct Thermal Desktop Printer Print Width of 4 in USB Serial and Parallel Port Connectivity GK42-202510-000 : Label Makers : Office Products
![Amazon.com: Dahszhi DB25 Male to Female Parallel Printer Serial Extension Cable IEEE1284 25 pin 1.4M/4.6 Ft : Industrial & Scientific Amazon.com: Dahszhi DB25 Male to Female Parallel Printer Serial Extension Cable IEEE1284 25 pin 1.4M/4.6 Ft : Industrial & Scientific](https://m.media-amazon.com/images/I/41EyqgP7CHL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_PIStarRatingFIVE%2CBottomLeft%2C360%2C-6_SR600%2C315_ZA7%2C445%2C290%2C400%2C400%2CAmazonEmberBold%2C12%2C4%2C0%2C0%2C5_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: Dahszhi DB25 Male to Female Parallel Printer Serial Extension Cable IEEE1284 25 pin 1.4M/4.6 Ft : Industrial & Scientific
![Algorithms Sequential & Parallel: A Unified Approach: 9781133366805: Computer Science Books @ Amazon.com Algorithms Sequential & Parallel: A Unified Approach: 9781133366805: Computer Science Books @ Amazon.com](https://m.media-amazon.com/images/I/51osr103OXL._AC_SY780_.jpg)
Algorithms Sequential & Parallel: A Unified Approach: 9781133366805: Computer Science Books @ Amazon.com
![Amazon.com: StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card ( Amazon.com: StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card (](https://m.media-amazon.com/images/I/41-TdyvoSLL._AC_.jpg)
Amazon.com: StarTech.com PCIe Card with Serial and Parallel Port - PCI Express Combo Adapter Card with 1x DB25 Parallel Port & 1x RS232 Serial Port - Expansion/Controller Card - PCIe Printer Card (
![Amazon.com: SIIG Dual (2) Serial Port / RS-232 and Single (1) Parallel Port PCIe Card Compatible with 16C550 UART (JJ-E20411-S1) : Electronics Amazon.com: SIIG Dual (2) Serial Port / RS-232 and Single (1) Parallel Port PCIe Card Compatible with 16C550 UART (JJ-E20411-S1) : Electronics](https://m.media-amazon.com/images/I/41uSdG90GBL._AC_SY580_.jpg)
Amazon.com: SIIG Dual (2) Serial Port / RS-232 and Single (1) Parallel Port PCIe Card Compatible with 16C550 UART (JJ-E20411-S1) : Electronics
![Amazon.com: StarTech.com 2S1P PCI Serial Parallel Combo Card with 16550 UART - IEEE 1284 Card - Serial Parallel PCI - PCI Serial Adapter (PCI2S1P) Amazon.com: StarTech.com 2S1P PCI Serial Parallel Combo Card with 16550 UART - IEEE 1284 Card - Serial Parallel PCI - PCI Serial Adapter (PCI2S1P)](https://m.media-amazon.com/images/I/413HUC5xIFL._AC_.jpg)
Amazon.com: StarTech.com 2S1P PCI Serial Parallel Combo Card with 16550 UART - IEEE 1284 Card - Serial Parallel PCI - PCI Serial Adapter (PCI2S1P)
![Amazon.com: Parallel Serial 4 Way ABCD Switch Box, DB25 Female R232 Printer 4way switcher : Electronics Amazon.com: Parallel Serial 4 Way ABCD Switch Box, DB25 Female R232 Printer 4way switcher : Electronics](https://m.media-amazon.com/images/I/515ApWexGJL._AC_SY580_.jpg)
Amazon.com: Parallel Serial 4 Way ABCD Switch Box, DB25 Female R232 Printer 4way switcher : Electronics
![Amazon.com: Zebra GX420t Thermal Transfer Desktop Printer Print Width of 4 in USB Serial and Parallel Port Connectivity GX42-102510-000 : Office Products Amazon.com: Zebra GX420t Thermal Transfer Desktop Printer Print Width of 4 in USB Serial and Parallel Port Connectivity GX42-102510-000 : Office Products](https://m.media-amazon.com/images/I/41XFaIlvfcL._AC_.jpg)