.hide-partial { max-height: none; } .show-more { display: none; }

USB to RS-232 Embedded Solutions

.catnav-wrapper { height: auto; overflow: visible; } .catalog-nav-tabs ul { white-space: normal; }

Types of Embedded Solutions

List Images

Results: 27

Applied Filters:

Type = USB to RS-232

Reset All

Search within results

In Stock

Normally Stocked

Active

New Products

RoHS Compliant

.search-refine-wrapper { display: inline-block; min-width: 100%; } .scroll-body { overflow-x: visible; } .search-table-wrapper { overflow: visible; } .hide-partial { max-height: none; } .show-more { display: none; }

Part #

Interface Development Tools MCP2200 USB to RS232 Demo Board

MCP2200EV-VCP
Microchip Technology
1: $44.99
75In Stock

Mfr. Part No.
MCP2200EV-VCP

Mouser Part No
579-MCP2200EVVCP

Microchip Technology

Interface Development Tools MCP2200 USB to RS232 Demo Board

Learn More

Datasheet

75In Stock

$44.99

Min.: 1
Mult.: 1

Interface Modules ULI-321DCK USB x 1 Lck Iso. RS-232 DB9M

BB-USO9ML2-LS-A
Advantech
1: $153.27
22In Stock

Mfr. Part No.
BB-USO9ML2-LS-A

Mouser Part No
923-BB-USO9ML2-LS-A

Advantech

Interface Modules ULI-321DCK USB x 1 Lck Iso. RS-232 DB9M

Learn More

Datasheet

22In Stock

$153.27

Min.: 1
Mult.: 1

Interface Modules 1 PORT USB - RS232 Adapter; Small Case

USB2-F-1001-A
Connective Peripherals
1: $31.67
35In Stock

Mfr. Part No.
USB2-F-1001-A

Mouser Part No
734-USB2-F-1001-A

Connective Peripherals

Interface Modules 1 PORT USB - RS232 Adapter; Small Case

Datasheet

35In Stock

$31.67

$27.31

$26.16

$24.67

View

Min.: 1
Mult.: 1

Interface Modules Digi Edgeport/8; 8 port RS232 DB-9 To USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-08

EP-USB-8
Digi
1: $660.00
26In Stock

Mfr. Part No.
EP-USB-8

Mouser Part No
888-EP-USB-8

Digi

Interface Modules Digi Edgeport/8; 8 port RS232 DB-9 To USB Converter; (includes 1 meter A to B USB cable); Replaces 301-1002-08

Datasheet

26In Stock

$660.00

Min.: 1
Mult.: 1

Interface Modules Edgeport 1 port USB converter

301-1001-11
Digi
1: $142.00
224In Stock

Mfr. Part No.
301-1001-11

Mouser Part No
888-301-1001-11

Digi

Interface Modules Edgeport 1 port USB converter

Datasheet

224In Stock

$142.00

Min.: 1
Mult.: 1

Interface Modules Edgeport 1 port USB converter

301-1001-15
Digi
1: $136.00
372In Stock

Mfr. Part No.
301-1001-15

Mouser Part No
888-301-1001-15

Digi

Interface Modules Edgeport 1 port USB converter

372In Stock

$136.00

Min.: 1
Mult.: 1

Interface Modules Isolated High Retention USB 1 Port RS232

US-159
Brainboxes
1: $117.31
16In Stock
179Expected 20/07/2026

Mfr. Part No.
US-159

Mouser Part No
360-US-159

Brainboxes

Interface Modules Isolated High Retention USB 1 Port RS232

Learn More

Datasheet

16In Stock

179Expected 20/07/2026

$117.31

Min.: 1
Mult.: 1

Interface Modules Compact 1 Port RS232 High Retention USB 1MBaud

US-235
Brainboxes
1: $65.34
45In Stock

Mfr. Part No.
US-235

Mouser Part No
360-US-235

Brainboxes

Interface Modules Compact 1 Port RS232 High Retention USB 1MBaud

Learn More

Datasheet

45In Stock

$65.34

Min.: 1
Mult.: 1

Interface Modules ULI-321D USB to 1 x RS-232 DB9M CNV

BB-232USB9M
Advantech
1: $83.00
33In Stock

Mfr. Part No.
BB-232USB9M

Mouser Part No
600-232USB9M

Advantech

Interface Modules ULI-321D USB to 1 x RS-232 DB9M CNV

Learn More

Datasheet

33In Stock

$83.00

Min.: 1
Mult.: 1

Interface Modules Digi Edgeport/4; 4 port DB-9 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces 301-1000-04

EP-USB-4
Digi
1: $435.00
21In Stock

Mfr. Part No.
EP-USB-4

Mouser Part No
888-EP-USB-4

Digi

Interface Modules Digi Edgeport/4; 4 port DB-9 RS232 to USB Converter (includes 1 meter A to B USB cable); Replaces 301-1000-04

Datasheet

21In Stock

$435.00

Min.: 1
Mult.: 1

Interface Modules ULI-321DC USB x 1 Iso. RS-232 DB9M CNV

BB-USO9ML2-A
Advantech
1: $153.30
87In Stock

Mfr. Part No.
BB-USO9ML2-A

Mouser Part No
923-BB-USO9ML2-A

Advantech

Interface Modules ULI-321DC USB x 1 Iso. RS-232 DB9M CNV

Learn More

Datasheet

87In Stock

$153.30

Min.: 1
Mult.: 1

Interface Development Tools USB to RS232 Dev Module for FT232R IC

EVAL232R
FTDI
1: $22.90
114In Stock

Mfr. Part No.
EVAL232R

Mouser Part No
895-EVAL232R

FTDI

Interface Development Tools USB to RS232 Dev Module for FT232R IC

Datasheet

114In Stock

$22.90

$20.90

$19.44

Min.: 1
Mult.: 1

Interface Modules USB 2 Port RS232 1MBaud

US-257
Brainboxes
1: $115.83
6In Stock

Mfr. Part No.
US-257

Mouser Part No
360-US-257

Brainboxes

Interface Modules USB 2 Port RS232 1MBaud

Learn More

Datasheet

6In Stock

$115.83

Min.: 1
Mult.: 1

Interface Modules ULI-321DK USB to 1 x Lck RS-232 DB9M CNV

BB-232USB9M-LS
Advantech
1: $83.00
10In Stock
10Expected 13/07/2026

Mfr. Part No.
BB-232USB9M-LS

Mouser Part No
600-232USB9M-LS

Advantech

Interface Modules ULI-321DK USB to 1 x Lck RS-232 DB9M CNV

Learn More

Datasheet

10In Stock

10Expected 13/07/2026

$83.00

Min.: 1
Mult.: 1

Interface Development Tools USB TO SERIAL ADPT

28030
Parallax
1: $22.46
12In Stock

Mfr. Part No.
28030

Mouser Part No
619-28030

Parallax

Interface Development Tools USB TO SERIAL ADPT

12In Stock

$22.46

$22.45

Min.: 1
Mult.: 1

Interface Modules Digi Edgeport/8; 8 port RS232 serial DB-25 to USB Converter w/ recessed 19" rack bracket option; (incldues 1 meter A to B USB cable); Replaces 301-1016-08

EP-USB-8-D25
Digi
1: $660.00
2In Stock
11Expected 31/07/2026

Mfr. Part No.
EP-USB-8-D25

Mouser Part No
888-EP-USB-8-D25

Digi

Interface Modules Digi Edgeport/8; 8 port RS232 serial DB-25 to USB Converter w/ recessed 19" rack bracket option; (incldues 1 meter A to B USB cable); Replaces 301-1016-08

Datasheet

2In Stock

11Expected 31/07/2026

$660.00

Min.: 1
Mult.: 1

Interface Development Tools

MOD-USB-RS232
Olimex Ltd.
1: $5.84
17In Stock

Mfr. Part No.
MOD-USB-RS232

Mouser Part No
909-MOD-USB-RS232

Olimex Ltd.

Interface Development Tools

Datasheet

17In Stock

$5.84

Min.: 1
Mult.: 1

Interface Modules 2-PRT USB-RS232 ADPT Din rail, Metal cas

ES-U-1002-M
Connective Peripherals
1: $85.82
21In Stock

Mfr. Part No.
ES-U-1002-M

Mouser Part No
734-ES-U-1002-M

Connective Peripherals

Interface Modules 2-PRT USB-RS232 ADPT Din rail, Metal cas

Datasheet

21In Stock

$85.82

$77.20

$70.08

$66.74

$63.56

Min.: 1
Mult.: 1

Interface Modules 1 Port USB-RS232 Full Speed Adapter

ES-U-1001-A
Connective Peripherals
1: $30.39
22In Stock
25Expected 29/07/2026

Mfr. Part No.
ES-U-1001-A

Mouser Part No
734-ES-U-1001-A

Connective Peripherals

Interface Modules 1 Port USB-RS232 Full Speed Adapter

Datasheet

22In Stock

25Expected 29/07/2026

$30.39

$28.97

$25.72

$24.61

View

Min.: 1
Mult.: 1

Interface Modules 2 Port USB-RS232 w/ Detachable USB Cable

ES-U-1002-AB
Connective Peripherals
1: $59.05
4In Stock

Mfr. Part No.
ES-U-1002-AB

Mouser Part No
734-ES-U-1002A

Connective Peripherals

Interface Modules 2 Port USB-RS232 w/ Detachable USB Cable

Datasheet

4In Stock

$59.05

$52.20

$49.58

$47.59

View

Min.: 1
Mult.: 1

Interface Modules 1 Port USB to RS232 DuoEtte Adapter

DuoEtte
Connective Peripherals
1: $20.11
42In Stock

Mfr. Part No.
DuoEtte

Mouser Part No
734-DUOETTE

Connective Peripherals

Interface Modules 1 Port USB to RS232 DuoEtte Adapter

Datasheet

42In Stock

$20.11

$17.80

$17.35

$16.37

View

Min.: 1
Mult.: 1

Interface Modules Digi Edgeport/216 2-USB 16-serial port DB-9 Rack Mountable USB Converter w/ recessed 19" rack bracket option (includes 5V/3A center negative wall mount power supply with international power plugs and 1 meter A to B USB cable); Replaces 301-2000-10

EP-USB-216
Digi
1: $1,100.00
83On Order

Mfr. Part No.
EP-USB-216

Mouser Part No
860-EP-USB-216

Digi

Datasheet

83On Order

$1,100.00

Min.: 1
Mult.: 1

Interface Development Tools USB to 232 Serial Ad apter with Cable

28031
Parallax
1: $24.95
7Expected 10/07/2026

Mfr. Part No.
28031

Mouser Part No
619-28031

Parallax

Interface Development Tools USB to 232 Serial Ad apter with Cable

7Expected 10/07/2026

$24.95

Min.: 1
Mult.: 1

Interface Modules USB 1port iso RS232 Serial Adap w/ cable

ES-U-1101-MB
Connective Peripherals
1: $109.07
25Expected 29/07/2026

Mfr. Part No.
ES-U-1101-MB

Mouser Part No
734-ES-U-1101-MB

Connective Peripherals

Interface Modules USB 1port iso RS232 Serial Adap w/ cable

Datasheet

25Expected 29/07/2026

$109.07

$92.71

$86.91

$82.77

$79.27

Min.: 1
Mult.: 1

Interface Modules USB 8 Port RS232 1MBaud

US-279
Brainboxes
1: $386.10
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
US-279

Mouser Part No
360-US-279

Brainboxes

Interface Modules USB 8 Port RS232 1MBaud

Learn More

Datasheet

Non-Stocked Lead-Time 2 Weeks

$386.10

Min.: 1
Mult.: 1

USB to RS-232 Embedded Solutions

Types of Embedded Solutions

Customer Service Office

Company

Resources

Support