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Serial Cables - DB9, DB15, DB25, DB37 & Cisco

A serial cable allows two digital devices to exchange data between themselves. This is achieved using serial communication protocols, or data sent bit-by-bit. With serial cables mostly categorized by their interfaces and standards, the most recognizable of them all is the RS-232 (Recommended Standard-232) standard interface. ShowMeCables offers a wide variety of serial cables, including serial adapters and extension cables. Available in male-male, female-female, and male-female genders, they feature several pinout options, including AT Modem, Cisco, Null Modem, and straight through. With a wide selection of categories to choose from, including DB9, DB15, DB25, and DB37, our stock cables range from 1 to 100 feet. Custom lengths are also available. With hundreds on hand, our serial cables are ready to ship today, with low or minimum order quantities.

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  1. USB 1.1 to DB9 Serial Adapter
    Management Function | RS232 Serial Interface | 115 Kbps | Change Connector Type Learn More
    SKU: 23-107-025
    Quantity Discount Pricing
    1-4 5-9 10-49 50-99 100+
    $26.79 $25.79 $24.39 $23.19 $22.19

    Out of stock
  2. USB to DB25 Male Serial Adapter Cable - 6 FT
    Add DB25 Port to PC | Drivers Included | 115.2K+ Data Transfer Rate | Windows Compatible Learn More
    SKU: 23-107-006
    Quantity Discount Pricing
    1-9 10-24 25-99 100-249 250+
    $48.99 $46.79 $44.79 $42.19 $39.79

    Quantity available: 18

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  3. USB Type C to RS232 Serial Adapter DB9 Male - Hex Nut - FTDI Chipset

    40 Inch Cable | USB Type C to DB-9 RS232 | Hex Nut | FTDI Chipset

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    SKU: 23-110-002
    Quantity Discount Pricing
    1-4 5-9 10-49 50-99 100+
    $19.19 $18.79 $17.99 $17.59 $17.19

    Out of stock
  4. USB to RS232 Serial Adapter DB9 Male - Hex Nut - Prolific Chipset

    40 Inch Cable | USB 2.0 to DB-9 RS232 | Hex Nut | Prolific Chipset

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    SKU: 23-110-003
    Quantity Discount Pricing
    1-4 5-9 10-49 50-99 100+
    $15.99 $15.59 $15.19 $14.99 $14.79

    Quantity available: 450

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  5. USB to RS232 Serial Adapter DB9 Male - Thumbscrews - Prolific Chipset

    40 Inch Cable | USB 2.0 to DB-9 RS232 | Thumbscrews | Prolific Chipset

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    SKU: 23-110-004
    Quantity Discount Pricing
    1-4 5-9 10-49 50-99 100+
    $13.19 $12.79 $12.59 $12.39 $11.99

    Out of stock
  6. DB15 Male to DB15 Female Extension Serial Cable - 6 FT
    Extend Mac to MultiSync Monitor | Fully Molded | Thumbscrews | Standard Pinout Learn More
    SKU: 43-151-006
    Quantity Discount Pricing
    1-9 10-24 25-99 100-249 250+
    $10.39 $9.89 $9.39 $8.79 $8.29

    Quantity available: 262

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  7. DB25 Female to IDE 26 Pin Parallel Port Serial Cable - 1 FT
    Add DB25 Port to PC | Flat Ribbon Cable | Compatible with Most I/O Cards & Motherboards Learn More
    SKU: 23-150-001
    Rating:
    100 % of 100
    Quantity Discount Pricing
    1-9 10-24 25-99 100-249 250+
    $9.39 $8.99 $8.79 $8.59 $8.49

    Out of stock
  8. USB to DB9 Male Serial Adapter Cable - 1.5 FT
    Add DB9 Port to PC | Automatic Handshake | 230kbps+ Data Transfer Rate | Windows Compatible Learn More
    SKU: 23-152-115
    Rating:
    100 % of 100
    Quantity Discount Pricing
    1-9 10-24 25-99 100-249 250+
    $36.19 $35.19 $33.79 $32.79 $32.19

    Quantity available: 37

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