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Serial Cables & Adapters

Stay connected to legacy systems with Cyberguys Serial Cables & Adapters. This collection features DB9 and DB25 serial cables, gender changers, solder cups, and modular connectors designed for reliable communication and device compatibility across industrial, telecom, and tech maintenance environments.

LPT2USB Parallel to USB Printer Adapter – Connect Legacy Printers to USB

AK-NORD
Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99
in stock

No USB ports on your older computer? This handy adapter plugs into the LPT (DB25) parallel port found on older computers and includes a built-in AC...

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Original price $99.99 - Original price $99.99
Original price
$99.99
$99.99 - $99.99
Current price $99.99

ADAPTER, THIN DB9M TO DB25M

Cyberguys
Original price $2.09 - Original price $2.09
Original price
$2.09
$2.09 - $2.09
Current price $2.09
in stock

Convert a DB25 port into a DE9 (DB9) port with this simple adapter.

Original price $2.09 - Original price $2.09
Original price
$2.09
$2.09 - $2.09
Current price $2.09

REDPARK SERIAL CONSOLE W/LIGHTNING CONN., 6FT.

Redpark
Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00
in stock

Instead of hauling over a laptop, just plug your iPhone into your Cisco router or switch when you need to access it over an 8P8C serial port. This ...

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Original price $69.00 - Original price $69.00
Original price
$69.00
$69.00 - $69.00
Current price $69.00

Modular Adapter DB25 Male to RJ11/RJ12 – Serial to Phone Jack Connector

Cyberguys
Original price $2.29 - Original price $2.29
Original price
$2.29
$2.29 - $2.29
Current price $2.29
in stock

This DB25 male to RJ11/RJ12 modular adapter converts a standard DB25 serial connection into a phone-style jack. Perfect for telecom, PBX systems, a...

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Original price $2.29 - Original price $2.29
Original price
$2.29
$2.29 - $2.29
Current price $2.29

Modular Adapter DB25 Female to RJ45 – Serial to Ethernet Connector for Networking

Cyberguys
Original price $2.29 - Original price $2.29
Original price
$2.29
$2.29 - $2.29
Current price $2.29
in stock

This DB25 female to RJ45 modular adapter converts a DB25 serial port into a standard RJ45 jack. Perfect for networking, telecom systems, and custom...

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Original price $2.29 - Original price $2.29
Original price
$2.29
$2.29 - $2.29
Current price $2.29

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