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Converters Interface Modules

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Part #

Interface Modules USB-to-CAN V2 compact, RJ45

1.01.0281.12002
HMS Networks
1: $602.00
54In Stock

Mfr. Part No.
1.01.0281.12002

Mouser Part No
898-1.01.0281.12002

HMS Networks

Interface Modules USB-to-CAN V2 compact, RJ45

Datasheet

54In Stock

$602.00

Min.: 1
Mult.: 1

Converters

USB 2.0 to CAN

1 Port

1 Mb/s

CAN, USB 2.0

5 V

- 20 C

+ 70 C

IXXAT

Bulk

Interface Modules ULI-224TCI 3-Way Iso. RS-232 to RS-422/4

BB-485DRCI
Advantech
1: $237.30
77In Stock

Mfr. Part No.
BB-485DRCI

Mouser Part No
600-485DRCI

Advantech

Interface Modules ULI-224TCI 3-Way Iso. RS-232 to RS-422/4

Learn More

Datasheet

77In Stock

$237.30

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

115.2 kb/s

RS-232/422/485

10 V

48 V

- 40 C

+ 80 C

Interface Modules ULI-211E HEAVY IND 232/422/485 TO MM FIB

BB-FOSTCDRI-PH-MT
Advantech
1: $465.20
4In Stock

Mfr. Part No.
BB-FOSTCDRI-PH-MT

Mouser Part No
600-FOSTCDRI-PH-MT

Advantech

Interface Modules ULI-211E HEAVY IND 232/422/485 TO MM FIB

Datasheet

4In Stock

$465.20

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Fiber Optic

2 Port

115.2 kb/s

Fiber Optic, RS-232/422/485

10 V

48 V

- 40 C

+ 85 C

Interface Modules ATOMIC RS232 Base W/O Atom Lite

A136
M5Stack
1: $7.95
104In Stock

Mfr. Part No.
A136

Mouser Part No
170-A136

M5Stack

Interface Modules ATOMIC RS232 Base W/O Atom Lite

Learn More

Datasheet

104In Stock

$7.95

Min.: 1
Mult.: 1

Converters

TTL to RS-232

Bulk

Interface Modules 32bit 147MHz CAN-to- Ethnt Device IndTem

CB34-EX-100IR
NetBurner
1: $360.05
8In Stock

Mfr. Part No.
CB34-EX-100IR

Mouser Part No
820-CB34-EX-100IR

NetBurner

Interface Modules 32bit 147MHz CAN-to- Ethnt Device IndTem

Datasheet

8In Stock

$360.05

$311.22

$299.30

Min.: 1
Mult.: 1

Converters

CAN, Ethernet

2 Port

100 Mb/s

CAN, Ethernet

7 V

24 V

- 40 C

+ 85 C

Bulk

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

BB-USO9ML2-LS-A
Advantech
1: $153.30
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

$153.30

Min.: 1
Mult.: 1

Converters

USB to RS-232

2 Port

12 Mb/s

RS-232, USB 2.0

5 V

0 C

+ 70 C

USO9ML2

Interface Modules GW EIP/MODBUS 1E/2DB9

1062423
Phoenix Contact
1: $861.50
3In Stock

Mfr. Part No.
1062423

Mouser Part No
651-1062423

Phoenix Contact

Interface Modules GW EIP/MODBUS 1E/2DB9

Learn More

Datasheet

3In Stock

$861.50

Min.: 1
Mult.: 1

Converters

EtherNet/IP to Modbus

3 Port

230.4 kb/s

Ethernet, Modbus

10.8 V

30 V

- 40 C

+ 70 C

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
11On Order

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

11On Order

$660.00

Min.: 1
Mult.: 1

Converters

USB to RS-232

8 Port

230 kb/s

RS-232, USB

0 C

+ 55 C

Bulk

Interface Modules 232/422 CONV W/LEDS

BB-422LCON
Advantech
1: $120.00
37On Order

Mfr. Part No.
BB-422LCON

Mouser Part No
600-422LCON

Advantech

Interface Modules 232/422 CONV W/LEDS

Datasheet

37On Order

$120.00

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422

2 Port

90 kb/s

RS-232/422

12 V

Interface Modules ULI-351DK USB RS-485 4-W (DB9F) CNVTR Lo

BB-485USB9F-4W-LS
Advantech
1: $106.00
3In Stock

Mfr. Part No.
BB-485USB9F-4W-LS

Mouser Part No
600-485USB9F-4W-LS

Advantech

Interface Modules ULI-351DK USB RS-485 4-W (DB9F) CNVTR Lo

Datasheet

3In Stock

$106.00

Min.: 1
Mult.: 1

Converters

USB to RS-485

2 Port

12 Mb/s

RS-485, USB

5 V

0 C

+ 70 C

Interface Modules The factory is currently not accepting orders for this product.

FIT0781
DFRobot
1: $10.90
45In Stock

Mfr. Part No.
FIT0781

Mouser Part No
426-FIT0781

DFRobot

Interface Modules The factory is currently not accepting orders for this product.

45In Stock

$10.90

Min.: 1
Mult.: 1

Converters

USB to TTL/RS-232/485, TTL to RS-485, RS-232 to RS-485

2 Port

2 Mb/s

RS-232/485, TTL, USB

Interface Modules RS-232 to RS-485 Converter pluggable terminal block

BB-485PTBR
Advantech
1: $101.40
13In Stock
32On Order

Mfr. Part No.
BB-485PTBR

Mouser Part No
600-485PTBR

Advantech

Interface Modules RS-232 to RS-485 Converter pluggable terminal block

Datasheet

13In Stock

32On Order

$101.40

Min.: 1
Mult.: 1

Converters

RS-232 to RS-485

2 Port

115.2 kb/s

RS-232/485

5 V

Interface Modules

EGPU-3201-C2
Innodisk
1: $89.21
Non-Stocked Lead-Time 7 Weeks

Mfr. Part No.
EGPU-3201-C2

Mouser Part No
944-EGPU-3201-C2

Innodisk

Interface Modules

Datasheet

Non-Stocked Lead-Time 7 Weeks

$89.21

$80.31

$78.54

$76.89

View

Min.: 1
Mult.: 1

Converters

M.2 2280 to USB 3.0

2 Port

5 Gb/s

PCIe, M.2, USB 3.0

3.3 V

0 C

+ 70 C

Interface Modules PORT PWR 9P 232/422 CONVERTER

BB-422LP9R
Advantech
1: $156.00
3In Stock
5Expected 15/07/2026

Mfr. Part No.
BB-422LP9R

Mouser Part No
600-422LP9R

Advantech

Interface Modules PORT PWR 9P 232/422 CONVERTER

Datasheet

3In Stock

5Expected 15/07/2026

$156.00

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422

2 Port

115.2 kb/s

RS-232/422

0 C

+ 70 C

Interface Modules ULI-212CI RS-232/422/485 to SM Fiber (ST

BB-FOSTCDRI-ST
Advantech
1: $463.09
6In Stock
Verify Status with Factory

Mfr. Part No.
BB-FOSTCDRI-ST

Mouser Part No
600-FOSTCDRI-ST

Verify Status with Factory

Advantech

Interface Modules ULI-212CI RS-232/422/485 to SM Fiber (ST

Datasheet

6In Stock

$463.09

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Fiber Optic

2 Port

115.2 kb/s

Fiber Optic, RS-232/422/485

10 V

48 V

- 40 C

+ 85 C

Interface Modules RS-485:RS-232CONV.W/ CABLE&

RS485-RS232
Littelfuse
1: $240.96
3In Stock

Mfr. Part No.
RS485-RS232

Mouser Part No
576-RS485-RS232

Littelfuse

Interface Modules RS-485:RS-232CONV.W/ CABLE&

Learn More

Datasheet

3In Stock

$240.96

$231.51

$228.57

$227.23

View

Min.: 1
Mult.: 1

Converters

RS-232 to RS-485

2 Port

RS232/485

- 20 C

+ 50 C

RS485

Bulk

Interface Modules RS-232 TO RS-485 / RS-422 CONVERTER

ND-6520
ADLINK Technology
1: $117.33
3In Stock
4Expected 29/07/2026

Mfr. Part No.
ND-6520

Mouser Part No
976-ND-6520

ADLINK Technology

Interface Modules RS-232 TO RS-485 / RS-422 CONVERTER

Datasheet

3In Stock

4Expected 29/07/2026

$117.33

$115.08

$112.46

$110.48

View

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

115.2 kb/s

RS-232/422/485

10 V

30 V

- 10 C

+ 70 C

Bulk

Interface Modules USB Mini-B Female 5V DB9 interface

DB9-USB-D5-F
FTDI
1: $17.90
60In Stock

Mfr. Part No.
DB9-USB-D5-F

Mouser Part No
895-DB9-USB-D5-F

FTDI

Interface Modules USB Mini-B Female 5V DB9 interface

Learn More

Datasheet

60In Stock

$17.90

$17.38

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-232

1 Port

12 Mb/s

RS-232, USB 2.0

5 V

- 40 C

+ 85 C

Bulk

Interface Modules GW EIP/ASCII 1E/1DB9

2702772
Phoenix Contact
1: $569.39
2In Stock

Mfr. Part No.
2702772

Mouser Part No
651-2702772

Phoenix Contact

Interface Modules GW EIP/ASCII 1E/1DB9

Learn More

Datasheet

2In Stock

$569.39

Min.: 1
Mult.: 1

Converters

RAW/ASCII to EtherNet/IP

2 Port

100 Mb/s

Ethernet, RS-232/422/485

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules GW MODBUS TCP/ASCII 1E/1DB9

2702768
Phoenix Contact
1: $479.26
2In Stock

Mfr. Part No.
2702768

Mouser Part No
651-2702768

Phoenix Contact

Interface Modules GW MODBUS TCP/ASCII 1E/1DB9

Learn More

Datasheet

2In Stock

$479.26

Min.: 1
Mult.: 1

Converters

RAW/ASCII to Modbus

2 Port

100 Mb/s

Ethernet, RS-232/422/485

10.8 V

30 V

- 40 C

+ 70 C

Interface Modules RS-485:RS-232CONV.W/ CABLE&

RS485-USB
Littelfuse
1: $288.71
3In Stock

Mfr. Part No.
RS485-USB

Mouser Part No
576-RS485-USB

Littelfuse

Interface Modules RS-485:RS-232CONV.W/ CABLE&

Learn More

Datasheet

3In Stock

$288.71

$282.36

$275.83

Min.: 1
Mult.: 1

Converters

USB to RS-485

2 Port

RS-485, USB

- 20 C

+ 50 C

RS485

Bulk

Interface Modules Optically Isolated DualPort USB-422/485

ES-U-2102-M
Connective Peripherals
1: $189.46
14In Stock

Mfr. Part No.
ES-U-2102-M

Mouser Part No
734-ES-U-2102-M

Connective Peripherals

Interface Modules Optically Isolated DualPort USB-422/485

Datasheet

14In Stock

$189.46

$176.33

$169.94

$166.19

View

Min.: 1
Mult.: 1

Converters

USB to RS-422/485

2 Port

1 Mb/s

RS-422/485, USB

5 V

0 C

+ 55 C

ES-U-2102

Bulk

Interface Modules USB to isolated-UARTx2/CAN/RS485/RS232 converter

MP-OLLIE-V2
MeatPi
1: $62.00
22In Stock
37Expected 30/09/2026

Mfr. Part No.
MP-OLLIE-V2

Mouser Part No
392-MP-OLLIE-V2

MeatPi

Interface Modules USB to isolated-UARTx2/CAN/RS485/RS232 converter

22In Stock

37Expected 30/09/2026

$62.00

Min.: 1
Mult.: 1

Converters

USB to CAN, RS-232/485, UART

Ollie

Interface Modules USB-Optical Isolated Quad RS-422/485 Adpt

ES-U-2104-M
Connective Peripherals
1: $340.47
5In Stock

Mfr. Part No.
ES-U-2104-M

Mouser Part No
734-ES-U-2104-M

Connective Peripherals

Interface Modules USB-Optical Isolated Quad RS-422/485 Adpt

Datasheet

5In Stock

$340.47

$286.55

$275.03

View

Min.: 1
Mult.: 1

Converters

USB to RS-422/485

4 Port

1 Mb/s

RS-422/485, USB

5 V

0 C

+ 55 C

ES-U-2104

Bulk

Interface Modules Robust RS-232 to RS-422/485 Isolated Con

ADAM-4520A-A
Advantech
1: $165.00
57In Stock

Mfr. Part No.
ADAM-4520A-A

Mouser Part No
923-ADAM-4520A-A

Advantech

Interface Modules Robust RS-232 to RS-422/485 Isolated Con

Learn More

Datasheet

57In Stock

$165.00

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

115.2 kb/s

Serial

10 V

48 V

- 40 C

+ 85 C

Converters Interface Modules

Customer Service Office

Company

Resources

Support

ADLINK Technology
Advantech
Carlo Gavazzi
Connective Peripherals
DFRobot
Digi International
FTDI
HMS Networks
IEI
Innodisk
Leopard Imaging
Littelfuse
M5Stack
MeatPi
NetBurner
Olimex Ltd.
Phoenix Contact
ROBOTIS
Seeed Studio
Sensata
Weidmuller
WIZnet

CAN, CANopen, DeviceNet
CAN, Ethernet
CAN, I2C, TTL, RS-485
Encoder/SSI to USB 2.0
EtherNet/IP to Modbus
Fiber Optic to RS-232
Fiber Optic to RS-232/422/485
Fiber Optic to RS-232/RS-422/RS-485
M.2 2280 to USB 3.0
M.2 to CANbus
MIPI-CSI-2 to Parallel
Modbus RTU to Modbus TCP
Modbus RTU to PROFIBUS DP
mPCIe to DVI/HDMI, VGA
mPCIe to M.2 A-E
Optical Fiber Converter
PCIe to CANBus 2.0A/B
PROFIBUS
PROFIBUS DP to PROFIBUS PA
RAW/ASCII to EtherNet/IP

RS-422/485, USB
RS-232, USB
RS-232/422/485
Ethernet, RS-232/422/485
Ethernet, Modbus
Fiber Optic, RS-232/422/485
RS-232, USB 2.0
RS-485, USB
CAN, USB 2.0
RS-232/485
RS-232/422
RS-232/422/485, USB
Ethernet
RS-485, TTL
RS-232
RS-232/485, TTL, USB
RS-422, USB 2.0
RS-485, USB 2.0
Serial
UART, USB

ADAM-4000
ADAM-4542+
ADAM-4561
ADAM-4562
ATOM
BB-485USBTB-2W-LS
DIO
ES-R-2001B
ES-U-1001
ES-U-1002
ES-U-1101
ES-U-2001
ES-U-2002
ES-U-2101
ES-U-2102
ES-U-2104
ES-U-3008-RM
FB-HSB
G3492
GW