Cables & Connectors — Best Picks for 2026

Browse 1,618 cables & connectors on SpecPicks with full specs, real Amazon prices, and Amazon customer ratings.

Our cables & connectors catalog tracks 1,618 products, updated continuously with live prices, Amazon customer ratings, and editorial picks. Every listing links to current Amazon pricing with a verified affiliate URL so you can compare specs, ratings, and review volume before buying.

⭐ EDITOR'S TOP PICK · CABLES & CONNECTORS

USB 2.0 to Serial (DB9 RS232) Adapter Cable, Prolific Chipset, Driver Support Required for Some Systems, Windows 11/10/8/7, macOS, Linux (CB-DB9P)

SABRENT

USB 2.0 to Serial (DB9 RS232) Adapter Cable, Prolific Chipset, Driver Support Required for Some Systems, Windows 11/10/8/7, macOS, Linux (CB-DB9P)

$9.99 ★★★★☆4.4(7,653 reviews)

Top of our cables & connectors rankings based on 7,653 Amazon reviews × rating × value. Backed by real buyer feedback, not marketing copy.

View on Amazon — $9.99 → Full review →

*Price sourced from Amazon.com. Last updated 2026-05-21. Price and availability subject to change.

More Top Cables & Connectors on SpecPicks

BENFEI USB to Serial Adapter, USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above, 1.8M（Not VGA）

BENFEI

USB to Serial Adapter, USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 11/10/8.1/8/7…

$9.99 ★★★★☆4.4(6,372 reviews)

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TRENDnet USB to Serial 9-Pin Converter Cable, TU-S9, USB to RS232 Serial Adapter, Supports Windows & Mac, 64cm (25 in.) Cable Length, NDAA Compliant, Plug & Play, White

TRENDnet

USB to Serial 9-Pin Converter Cable, TU-S9, USB to RS232 Serial Adapter, Supports Windows & Mac, 64cm (25…

$10.99 ★★★★½4.6(3,202 reviews)

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SABRENT USB 2.0 to DB25 IEEE-1284 Parallel Printer Cable Adapter [THUMBSCREWS Connectors] (CB-DB25)

SABRENT

USB 2.0 to DB25 IEEE-1284 Parallel Printer Cable Adapter [THUMBSCREWS Connectors] (CB-DB25)

$11.95 ★★★★☆4.3(4,637 reviews)

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Y.D.F PS2 to HDMI Adapter PS2 HD-Link Cable Converter Support 4:3/16:9 Screen Aspect Ratio Switch Works for PlayStation 1/ PlayStation 2 HD Link Cable PS1 HDMI Adapter Converter

Y.D.F

PS2 to HDMI Adapter PS2 HD-Link Cable Converter Support 4:3/16:9 Screen Aspect Ratio Switch Works for…

$29.99 ★★★★☆4.4(3,332 reviews)

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CableCreation 3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 11,10, 8.1, 8,7, Linux, Mac OS, 1M /Black

CableCreation

3.3 Feet USB to RS232 Serial Cable with Prolific PL2303 Chip, DB9 Adapter for Windows 11,10, 8.1, 8,7…

$10.99 ★★★★½4.5(2,330 reviews)

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StarTech.com 0.5m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable - 50cm (MXT10050CMBK)

StarTech.com

0.5m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable…

$7.93 ★★★★½4.6(1,717 reviews)

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StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1003MBK), 10 ft / 3m

StarTech.com 3m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to…

$14.60 ★★★★½4.6(1,715 reviews)

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Kaico Edition HDMI Adapter for PlayStation 2 – PS2 to HDMI Converter | Plug & Play Cable for All PS2 Consoles (Phat & Slim) – Clear Video & Audio - Component Video Supported

Kaico

Edition HDMI Adapter for PlayStation 2 – PS2 to HDMI Converter | Plug & Play Cable for All PS2 Consoles…

$14.99 ★★★★☆4.3(2,843 reviews)

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StarTech.com 10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF)

StarTech.com

10' RS232 Serial Null Modem Cable - Null modem cable - DB-9 (F) to DB-9 (F) - 10 ft (SCNM9FF)

$5.49 ★★★★½4.7(1,139 reviews)

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SABRENT USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable [FTDI Chipset] (CB-FTDI)

SABRENT

USB 2.0 to Serial (9-Pin) DB-9 RS-232 Adapter Cable 6ft Cable [FTDI Chipset] (CB-FTDI)

$13.99 ★★★★½4.6(1,262 reviews)

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COMeap 24 Pin to 8 Pin ATX PSU Power Adapter Cable Compatible with DELL Optiplex 3020 7020 9020 Precision T1700 12-inch(30cm)

COMeap

24 Pin to 8 Pin ATX PSU Power Adapter Cable Compatible with DELL Optiplex 3020 7020 9020 Precision T1700…

$13.99 ★★★★½4.6(1,181 reviews)

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StarTech.com 17in (43cm) 1-Port USB to Serial Adapter Cable, USB-A to DB9 RS232 Adapter, Prolific Chipset - M/M

StarTech.com

17in (43cm) 1-Port USB to Serial Adapter Cable, USB-A to DB9 RS232 Adapter, Prolific Chipset - M/M

$19.01 ★★★★½4.6(1,179 reviews)

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tesha 2PACK PS2 Controller Extension Cable, 6ft/1.8m Cord Compatible with Sony PlayStation 2 (PS2) Game Console & PS2 Controllers

tesha

2PACK PS2 Controller Extension Cable, 6ft/1.8m Cord Compatible with Sony PlayStation 2 (PS2) Game Console &…

$8.99 ★★★★½4.7(886 reviews)

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BENFEI USB to Serial Adapter,6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows 11/10/8.1/8/7, Mac OS X 10.6 and Above（Not VGA）

BENFEI

USB to Serial Adapter,6 Feet USB to RS-232 Male (9-pin) DB9 Serial Cable, Prolific Chipset, Windows…

$9.99 ★★★★☆4.2(1,918 reviews)

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StarTech.com 2m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 2 meter, Black (SCNM9FF2MBK)

StarTech.com

2m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 2…

$5.95 ★★★★½4.6(921 reviews)

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YCS basics 100 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable

YCS basics

100 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable

$29.97 ★★★★½4.7(636 reviews)

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YCS basics 25 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable

YCS basics

25 Foot DB9 9 Pin Serial / RS232 Male/Female Extension Cable

$15.47 ★★★★½4.7(631 reviews)

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C2G 16899 USB To DB25 Parallel Printer Adapter Cable, Beige (6 Feet, 1.82 Meters)

C2G

16899 USB To DB25 Parallel Printer Adapter Cable, Beige (6 Feet, 1.82 Meters)

$17.99 ★★★★☆4.2(1,213 reviews)

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StarTech 1m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to Female Cable (MXT1001MBK)

StarTech 1m Black Straight Through DB9 RS232 Serial Cable - DB9 RS232 Serial Extension Cable - Male to…

$7.99 ★★★★☆4.4(790 reviews)

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DTECH 15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord

DTECH

15ft COM Port Serial Cable Male to Female RS232 Extension 9 Pin Straight Through Cord

$13.98 ★★★★½4.7(497 reviews)

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Cable Matters USB to Serial Adapter Male to Male Cable - 6ft, RS232 to USB2.0, USB to DB9 Cable, Supports Windows 11/10/8/7/Vista/XP, macOS 11.0 or Later, Black

Cable Matters

USB to Serial Adapter Male to Male Cable - 6ft, RS232 to USB2.0, USB to DB9 Cable, Supports Windows…

$12.99 ★★★★☆4.4(731 reviews)

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UGREEN USB Male to DB25 Female Parallel (25 Pin) Printer Cable Adapter, 6FT Connector DB25 IEEE 1284 Converter for Old Printer Support Windows 11/10/8/7/macOS10.4 (Tiger) to 13 (Ventura)/Linux

UGREEN USB Male to DB25 Female Parallel (25 Pin) Printer Cable Adapter, 6FT Connector DB25 IEEE 1284…

$19.99 ★★★★☆4.2(915 reviews)

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See all 1,618 cables & connectors →

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