Best Parallel Adapters of 2026

Kenneth Collin Avatar
Kenneth Collin
Last Updated: 4 Feb 2026

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Parallel adapters are small devices that allow users to connect parallel devices such as printers, scanners, and cameras to their computers. These adapters are particularly useful for those who have older computers that do not have built-in parallel ports. They typically come in the form of a small box with a parallel port on one end and a USB port on the other, allowing users to easily connect their parallel devices to their computer's USB port. Parallel adapters are a cost-effective solution for those who do not want to replace their older devices or computers, and they can be easily found online or in electronic stores.

At a Glance: Our Top Picks

SABRENT USB to Parallel Printer Adapter (1.8m) Cover #TOP 1
SABRENT USB to Parallel Printer Adapter (1.8m)
ftb score rating icon 9.8
StarTech.com USB to Parallel Printer Adapter Cover #TOP 2
StarTech.com USB to Parallel Printer Adapter
ftb score rating icon 9.7
StarTech.com 16in DB25 to IDC Parallel Adapter Cover #TOP 3
StarTech.com 16in DB25 to IDC Parallel Adapter
ftb score rating icon 9.5

Top 6 Parallel Adapters

SABRENT USB to Parallel Printer Adapter (1.8m)

CB-CN36
Black
Centronics (36-Pin)
SABRENT USB to Parallel Printer Adapter (1.8m) Cover
SABRENT Printer Cable USB to Parallel Adapter (1.8m), Parallel IEEE Printer Cable Adapter, Compatible with multiple operating systems (CB-CN36)

The SABRENT Parallel Adapter offers a hassle-free way to connect your printer to your computer. With its plug-and-play feature, you can easily connect without needing any driver software, saving you time and effort. The auto-negotiation detection hardware ensures a faster printer installation, making the process smoother for you. You will also enjoy impressive data transfer rates of up to 12Mbps, enhancing your printing efficiency. Plus, it is compatible with a wide range of operating systems, ensuring versatility for different users.

What We Like
Easy plug-and-play setup
Fast installation process
High data transfer rates
Wide operating system compatibility
#TOP 2

StarTech.com USB to Parallel Printer Adapter

StarTech
ICUSB1284
Black
6 ft/2 m
StarTech.com USB to Parallel Printer Adapter Cover
StarTech.com 6 ft. (1.8 m) USB to Parallel Port Adapter - IEEE-1284 - Male/Male - USB to Centronics Cable (ICUSB1284)

The StarTech.com USB to Parallel allows you to connect a 36-pin Centronics-equipped parallel printer to your computer via a USB-A 2.0 port. This means you can easily print documents without the need for additional power sources, as it operates on low power using USB bus power. With a generous length of 1.8 metres, you’ll have flexibility in positioning your devices. Its compatibility with various operating systems ensures that you can use it with Windows, Linux, and macOS, making it a versatile choice for your printing needs.

What We Like
Easy USB to parallel connection
Low power consumption
1.8m long cable
Wide compatibility
#TOP 3

StarTech.com 16in DB25 to IDC Parallel Adapter

StarTech
PLATE25F16
Grey
StarTech.com 16in DB25 to IDC Parallel Adapter Cover
StarTech.com 16in DB25 Parallel Female to IDC 26 Pin Header Slot Plate (PLATE25F16)

The StarTech.com Parallel Adapter is a reliable solution for connecting devices using a DB-25 female connector to a 26 pin IDC female header. With a length of 1.3 feet, this adapter provides ample reach for your setup, making it easy to connect your devices without any hassle. The grey colour gives it a sleek look, while the parallel panel design ensures compatibility with various equipment. This product is ideal for users looking to streamline their connections and enhance their workspace efficiency.

What We Like
Easy device connection
Ample 1.3ft length
Sleek grey design
Compatible with various equipment
#TOP 4

DELL USB 3.0 to Ethernet Adapter

FBA_470-ABBT
Black
DELL USB 3.0 to Ethernet Adapter Cover
DELL FBA_470-ABBT Network SuperSpeed USB 3.0 Adapter for Inspiron 13 73XX, 14 3451, 15 3551, 15 7548, Latitude 13 7350, Venue 10/11/8/ XPS 13,Black

The DELL USB Ethernet Adapter is a practical tool for enhancing your device's connectivity. It allows you to add an Ethernet port via an existing USB input, which is perfect for faster streaming and network connections. If you need to establish a new connection or join an existing network, this adapter offers a straightforward solution without the need for additional equipment like routers or switches. With its built-in driver, setup is a breeze; simply plug it in, and you’ll be prompted to install the driver automatically.

What We Like
Fast streaming capabilities
Easy to set up
Compact and lightweight
No extra equipment needed
Compatible with various devices
#TOP 5

JSADZKJ IEC320 C14 to C19 Power Adapter

JSADZKJ
76490909-80a5-4b2b-89b6-a14f16ee1d7c
Black
JSADZKJ IEC320 C14 to C19 Power Adapter Cover
JSADZKJ IEC320 C14 to C19 Power Port Adapter 10A 250V C14 Plug to C19 Socket Server Power Connector 3Pin AC Interface Extender, for PDU UPS Computer Monitor Appliance

The JSADZKJ Power Adapter is a practical solution that converts a standard IEC320 C14 power plug into a C19 socket, providing a secure and stable power transfer. Its compact and portable design saves space, making it easy for you to leave it connected to your device or power cable without clutter. Available in both 15A 125V and 10A 250V versions, this adapter suits different regional power requirements, though it does not convert voltage. Ideal for use with ATX power supplies, PDUs, UPS systems, and various appliances, it offers versatility and convenience for your power needs.

What We Like
Compact and space-saving
Safe and stable power transfer
Multiple voltage ratings available
Compatible with many devices
#TOP 6

Logilink NP0012 Parallel Adapter for CAT6

NP0012A
- silver
Cat 6 LSA Verbinder
Logilink NP0012 Parallel Adapter for CAT6 Cover
Logilink np0012 a Parallel Adapter for Network Cable CAT6 Silver

The Logilink NP0012 Adapter is a sleek silver parallel adapter designed for CAT6 network cables. With its compact package dimensions of 8.8 x 5.4 x 2.4 cm, it is easy to store and transport, making it convenient for users who are always on the go. Weighing only 40.0 g, it won't add significant bulk to your equipment. Additionally, being made in China ensures that you are receiving a product from a country known for its manufacturing capabilities, providing reassurance in quality.

What We Like
Compact and lightweight design
Suitable for CAT6 cables
Reliable quality from China
Sleek silver colour
Buying Guide Image

Frequently Asked Questions (FAQs)

1. What is parallel adapter?

Our Parallel Cards and Adapters make it easy to add Centronics/printer ports to your computer, when your PC doesn't have a native port. With a variety of connector types, you're sure to find the right device to complete your solution.

2. What does a parallel connector do?

A parallel port is an interface allowing a personal computer (PC) to transmit or receive data down multiple bundled cables to a peripheral device such as a printer. The most common parallel port is a printer port known as the Centronics port.

3. Do USB to parallel adapters work?

Parallel-to-USB adapter work best with older computers that run DOS applications that don't use the Windows Print Spooler to process print jobs. Parallel-to-USB adapters usually require an external power supply to function properly, and do not support high-speed USB connections.

4. What is USB to parallel?

This USB to Parallel Interface Converter Cable allows PCs that support the USB specification to print to any standard parallel printer. ... This portable device is self-powered and provides Plug and Play installation to any USB-compliant computer running Windows 98/ME/2000/XP/Vista.

Editor's Notes

During our parallel adapter research, we found 23 parallel adapter products and shortlisted 6 quality products. We collected and analyzed 49,010 customer reviews through our big data system to write the parallel adapters list. We found that most customers choose parallel adapters with an average price of £10.39.

The parallel adapters are available for purchase. We have researched hundreds of brands and picked the top brands of parallel adapters, including SABRENT, StarTech, Dell, JSADZKJ, Logilink.

Written by
Kenneth Collin Avatar

Kenneth Collin graduated from Imperial College, London, at 22. He is a UX/UI designer, a web developer, and a writer, amongst others. At age 14, Kenneth programmed his first app. Kenneth's app served as a remote control for censored devices. "When I was 8, I would pick up scraps from electronics and try to rebuild or at least fix them," Kenneth said in one of his recent articles on Home repairs for top gadgets.