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

Interface Modules

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

Results: 137

Applied Filters:

Brand = Multiple Values

Product

Type

Number of Channels / Ports

Maximum Data Rate

Interface Type

Supply Voltage - Min

Supply Voltage - Max

Minimum Operating Temperature

Maximum Operating Temperature

Series

Packaging

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 Modules 9-PIN RS-232 LINE BOOSTER

BB-232LB9R
Advantech
1: NT$3,237.26
9In Stock

Mfr. Part #
BB-232LB9R

Mouser Part #
600-232LB9R

Advantech

Interface Modules 9-PIN RS-232 LINE BOOSTER

Datasheet

9In Stock

NT$3,237.26

Min.: 1
Mult.: 1

Repeaters

RS-232

2 Port

115.2 kb/s

RS-232

12 V

16 V

0 C

+ 70 C

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

BB-232USB9M-LS
Advantech
1: NT$2,975.55
15In Stock

Mfr. Part #
BB-232USB9M-LS

Mouser Part #
600-232USB9M-LS

Advantech

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

Learn More

Datasheet

15In Stock

NT$2,975.55

Min.: 1
Mult.: 1

Converters

USB to RS-232

2 Port

12 Mb/s

RS-232, USB

- 40 C

+ 80 C

Interface Modules SELF POWERED 422 CONV. W/DB25S

BB-422LP25R
Advantech
1: NT$3,477.45
3In Stock
7Expected 9/14/2026

Mfr. Part #
BB-422LP25R

Mouser Part #
600-422LP25R

Advantech

Interface Modules SELF POWERED 422 CONV. W/DB25S

Datasheet

3In Stock

7Expected 9/14/2026

NT$3,477.45

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422

2 Port

115.2 kb/s

RS-232/422

12 V

0 C

+ 70 C

Interface Modules PORT PWR 9P 232/422 CONVERTER

BB-422LP9R
Advantech
1: NT$5,592.60
5In Stock

Mfr. Part #
BB-422LP9R

Mouser Part #
600-422LP9R

Advantech

Interface Modules PORT PWR 9P 232/422 CONVERTER

Datasheet

5In Stock

NT$5,592.60

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-234TCL RS-485 Isoaltor

BB-485OP
Advantech
1: NT$6,488.85
3In Stock
34On Order

Mfr. Part #
BB-485OP

Mouser Part #
600-485OP

Advantech

Interface Modules ULI-234TCL RS-485 Isoaltor

Learn More

Datasheet

3In Stock

34On Order

NT$6,488.85

Min.: 1
Mult.: 1

Repeaters

RS-422/485

2 Port

RS-422/485

12 V

0 C

+ 55 C

Interface Modules 232/485 CONV W/TB&LED

BB-485TBLED
Advantech
1: NT$3,405.75
8In Stock
34On Order

Mfr. Part #
BB-485TBLED

Mouser Part #
600-485TBLED

Advantech

Interface Modules 232/485 CONV W/TB&LED

Datasheet

8In Stock

34On Order

NT$3,405.75

Min.: 1
Mult.: 1

Converters

RS-232 to RS-485

2 Port

115.2 kb/s

RS-232/485

9 V

14 V

0 C

+ 70 C

Interface Modules ISOLATED INLINE 485 CONVERTER, 25 PIN VE

BB-4WSD25OTB
Advantech
1: NT$5,126.55
2In Stock

Mfr. Part #
BB-4WSD25OTB

Mouser Part #
600-4WSD25OTB

Advantech

Interface Modules ISOLATED INLINE 485 CONVERTER, 25 PIN VE

Datasheet

2In Stock

NT$5,126.55

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

0 C

+ 70 C

Interface Modules 232/422/485 FIBER MODEM W/ST

BB-FOSTC
Advantech
1: NT$6,965.66
6In Stock

Mfr. Part #
BB-FOSTC

Mouser Part #
600-FOSTC

Advantech

Interface Modules 232/422/485 FIBER MODEM W/ST

Datasheet

6In Stock

NT$6,965.66

Min.: 1
Mult.: 1

Converters

RS-232/422/485 to Fiber Optic

2 Port

500 kb/s

Fiber Optic, RS-232/422/485

10 V

14 V

- 40 C

+ 80 C

Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM

BB-SCP211-DFTB3
Advantech
1: NT$5,130.14
6In Stock

Mfr. Part #
BB-SCP211-DFTB3

Mouser Part #
600-SCP211-DFTB3

Advantech

Interface Modules ULI-224TH RS-232 to RS-422/485 CNVTR, PM

Datasheet

6In Stock

NT$5,130.14

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

460.8 kb/s

RS-232/422/485

10 V

30 V

0 C

+ 70 C

Interface Modules Fiber Optic To RS-232/422/485 Converter

ADAM-4541-C
Advantech
1: NT$11,031.05
4In Stock
6Expected 8/20/2026

Mfr. Part #
ADAM-4541-C

Mouser Part #
923-ADAM-4541-C

Advantech

Interface Modules Fiber Optic To RS-232/422/485 Converter

Datasheet

4In Stock

6Expected 8/20/2026

NT$11,031.05

Min.: 1
Mult.: 1

Converters

Fiber Optic to RS-232/422/485

3 Port

115.2 kb/s

Fiber Optic, RS-232/422/485

10 V

30 V

- 10 C

+ 70 C

Interface Modules 1 port isolated USB to RS232 converter m

ADAM-4562-AE
Advantech
1: NT$4,556.54
3In Stock
2Expected 8/20/2026

Mfr. Part #
ADAM-4562-AE

Mouser Part #
923-ADAM-4562-AE

Advantech

Interface Modules 1 port isolated USB to RS232 converter m

Learn More

Datasheet

3In Stock

2Expected 8/20/2026

NT$4,556.54

Min.: 1
Mult.: 1

Converters

USB to RS-232/422/485

2 Port

115.2 kb/s

RS-232/422/485, USB

5 V

0 C

+ 70 C

ADAM-4562

Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB

USOPTL4
Advantech
1: NT$5,126.55
77In Stock

Mfr. Part #
USOPTL4

Mouser Part #
923-USOPTL4

Advantech

Interface Modules Interface Modules ULI-341TC USB to 1 x Iso RS-422/485 TB

Datasheet

77In Stock

NT$5,126.55

Min.: 1
Mult.: 1

Converters

USB 2.0 to RS-422/485

2 Port

12 Mb/s

RS-422/485, USB 2.0

5 V

0 C

+ 70 C

USOPTL4

Interface Modules ULI-232TC RS-232 Repeater / Isolator

BB-232OPDR
Advantech
1: NT$8,507.21
1In Stock
25Expected 10/13/2026

Mfr. Part #
BB-232OPDR

Mouser Part #
600-232OPDR

Advantech

Interface Modules ULI-232TC RS-232 Repeater / Isolator

Datasheet

1In Stock

25Expected 10/13/2026

NT$8,507.21

Min.: 1
Mult.: 1

Repeaters

RS-232

1 Port

115.2 kb/s

RS-232

10 V

30 V

- 40 C

+ 80 C

Interface Modules PORT POW 4KV 232 OPTO ISO

BB-232SPHI4
Advantech
1: NT$5,054.85
2In Stock

Mfr. Part #
BB-232SPHI4

Mouser Part #
600-232SPHI4

Advantech

Interface Modules PORT POW 4KV 232 OPTO ISO

Datasheet

2In Stock

NT$5,054.85

Min.: 1
Mult.: 1

Isolators

RS-232

2 Port

115.2 kb/s

RS-232

12 V

Interface Modules ULI-351D USB to RS-485 4 Wire (DB9 F) CN

BB-485USB9F-4W
Advantech
1: NT$3,800.10
9In Stock
12Expected 11/16/2026

Mfr. Part #
BB-485USB9F-4W

Mouser Part #
600-485USB9F-4W

Advantech

Interface Modules ULI-351D USB to RS-485 4 Wire (DB9 F) CN

Datasheet

9In Stock

12Expected 11/16/2026

NT$3,800.10

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 2Port, PROFINET, Hilscher FB mPCIe, IO-D

PCM-26R2PN-SAE
Advantech
1: NT$20,988.02
1In Stock
Verify Status with Factory

Mfr. Part #
PCM-26R2PN-SAE

Mouser Part #
923-PCM26R2PNSAE

Verify Status with Factory

Advantech

Interface Modules 2Port, PROFINET, Hilscher FB mPCIe, IO-D

Datasheet

1In Stock

NT$20,988.02

Min.: 1
Mult.: 1

Communication Modules

PROFINET

2 Port

100 Mb/s

mPCIe

3.3 V

0 C

+ 70 C

PCM-26R2PN

Interface Modules ULI-234TC Ind. RS-422/485 Repeater / Iso

BB-485OPDR
Advantech
1: NT$8,496.45
150On Order

Mfr. Part #
BB-485OPDR

Mouser Part #
600-485OPDR

Advantech

Interface Modules ULI-234TC Ind. RS-422/485 Repeater / Iso

Learn More

Datasheet

150On Order

NT$8,496.45

Min.: 1
Mult.: 1

Repeaters

RS-422/485

2 Port

115.2 kb/s

RS-422/485

10 V

30 V

- 40 C

+ 80 C

Interface Modules ULI-224THC RS-232 to Iso. RS-422/485 CNV

BB-SCP311T-DFTB3
Advantech
1: NT$6,488.85
119On Order

Mfr. Part #
BB-SCP311T-DFTB3

Mouser Part #
600-SCP311T-DFTB3

Advantech

Interface Modules ULI-224THC RS-232 to Iso. RS-422/485 CNV

Datasheet

119On Order

NT$6,488.85

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422/485

2 Port

460.8 kb/s

RS-232/422/485

10 V

30 V

- 40 C

+ 80 C

Interface Modules 232/422 CONV W/LEDS

BB-422LCON
Advantech
1: NT$4,302.00
21On Order

Mfr. Part #
BB-422LCON

Mouser Part #
600-422LCON

Advantech

Interface Modules 232/422 CONV W/LEDS

Datasheet

21On Order

NT$4,302.00

Min.: 1
Mult.: 1

Converters

RS-232 to RS-422

2 Port

90 kb/s

RS-232/422

12 V

Interface Modules REV 485CONV W/SD CTRL

BB-485COSR
Advantech
1: NT$3,369.90
30Expected 9/14/2026

Mfr. Part #
BB-485COSR

Mouser Part #
600-485COSR

Advantech

Interface Modules REV 485CONV W/SD CTRL

Datasheet

30Expected 9/14/2026

NT$3,369.90

Min.: 1
Mult.: 1

Converters

RS-232 to RS-485

2 Port

115.2 kb/s

RS-232/485

12 V

0 C

+ 70 C

Interface Modules ULI-234TE Heavy IND RS-422/485 Isolated

BB-485OPDRI-PH
Advantech
1: NT$12,045.60
15On Order

Mfr. Part #
BB-485OPDRI-PH

Mouser Part #
600-485OPDRI-PH

Advantech

Interface Modules ULI-234TE Heavy IND RS-422/485 Isolated

Datasheet

15On Order

NT$12,045.60

Min.: 1
Mult.: 1

Repeaters

RS-422/485

2 Port

115.2 kb/s

RS-422/485

10 V

48 V

- 40 C

+ 85 C

Interface Modules ULI-351T USB RS485 4-W (TB) CNVTR

BB-485USBTB-4W-A
Advantech
1: NT$3,800.10
18Expected 8/28/2026

Mfr. Part #
BB-485USBTB-4W-A

Mouser Part #
923-BB-485USBTB-4W-A

Advantech

Interface Modules ULI-351T USB RS485 4-W (TB) CNVTR

Datasheet

18Expected 8/28/2026

NT$3,800.10

Min.: 1
Mult.: 1

Converters

USB to RS-485

1 Port

12 Mb/s

RS-485, USB

5 V

0 C

+ 70 C

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

BB-485USB9F-4W-LS
Advantech
1: NT$3,800.10
8On Order

Mfr. Part #
BB-485USB9F-4W-LS

Mouser Part #
600-485USB9F-4W-LS

Advantech

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

Datasheet

8On Order

NT$3,800.10

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 9 PIN 232 FO MODEM W/HANDSHAKE

BB-9PFLST
Advantech
1: NT$7,313.40
3Expected 8/20/2026

Mfr. Part #
BB-9PFLST

Mouser Part #
600-9PFLST

Advantech

Interface Modules 9 PIN 232 FO MODEM W/HANDSHAKE

Datasheet

3Expected 8/20/2026

NT$7,313.40

Min.: 1
Mult.: 1

Converters

RS-232 to Fiber Optic

2 Port

115.2 kb/s

RS-232, Fiber Optic

12 V

0 C

+ 50 C

Interface Modules ULI-361TK - USB to RS-485 2 Wire Converter. Locked Serial Number

BB-485USBTB2WLS-A
Advantech
1: NT$3,800.10
7On Order

Mfr. Part #
BB-485USBTB2WLS-A

Mouser Part #
923-BB485USBTB2WLSA

Advantech

Interface Modules ULI-361TK - USB to RS-485 2 Wire Converter. Locked Serial Number

Learn More

Datasheet

7On Order

NT$3,800.10

Min.: 1
Mult.: 1

Adapaters

USB to RS-485

1 Port

12 Mb/s

RS-485, USB

0 C

+ 70 C

BB-485USBTB-2W-LS

Interface Modules

Customer Service Office

Company

Resources

Support

2U Butterfly
APAX-5001
APAX-5002
CAN
CAN 2.0A/B
CANbus
DP
Fiber Optic to RS-232/422/485
Fiber Optic to RS-232/RS-422/RS-485
PCI Half-size
PICMG 1.3 Half-size
PROFINET
RJ45
RS-232
RS-232/422/485
RS-232/422/485 to Fiber Optic
RS-232 to Fiber Optic
RS-232 to RS-422
RS-232 to RS-422/485
RS-232 to RS-485

CAN
CAN, PCIe
CAN 2.0A/B, PCIe
DP
Fiber Optic, RS-232/422/485
mPCIe
mPCIe, RS-232
mPCIe, RS-422/485
mPCIe, USB
mPCIe, USB 3.0
PCI
PCI, PCIe
PCI, RS-232
PCI, RS-232/422/485
PCIe, RS-232
PCIe, RS-232/422/485
RS-232
RS-232, Fiber Optic
RS-232, TTL
RS-232, USB

ADAM-4000
ADAM-4542+
ADAM-4561
ADAM-4562
APAX-5001/5002
BB-485USBTB-2W-LS
MIOe-3680
MOS-1110Y-0101E
MOS-1130Y-0201E
PCA-6105P5
PCA-6113P4R
PCE-3B12
PCE-4B13
PCE-5B06
PCE-5B06V
PCE-5B07
PCE-5B09
PCE-5B10
PCE-7B08
PCI-1245