RS-232 Interface Modules

Results: 24
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Number of Ports Maximum Data Rate Interface Type Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Advantech Interface Modules ULI-232DS RS-232 Isolator, DB9 85In Stock
HK$780.90
Min.: 1
Mult.: 1
Isolators RS-232 2 Port 115.2 kb/s RS-232 0 C + 70 C
Omron Automation and Safety Interface Modules NX IO Serial RS-232C 1port 3In Stock
HK$6,781.83
Min.: 1
Mult.: 1
Serial Communication Cards RS-232 1 Port 230.4 kb/s RS-232 0 C + 50 C
M5Stack Interface Modules An expansion module of RS232 serial communication with isolation 12In Stock
HK$188.24
Min.: 1
Mult.: 1
Expansion Modules RS-232 0.1152 Mb/s RS-232 9 V 24 V 0 C + 40 C
M5Stack Interface Modules An expansion module of RS232 serial communication with isolation 22In Stock
HK$188.24
Min.: 1
Mult.: 1
Expansion Modules RS-232 RS-232 9 V 24 V 0 C + 40 C
Advantech Interface Modules ULI-262D RS-232 Modem Data Splitter, DB9 150In Stock
HK$632.94
Min.: 1
Mult.: 1
Splitters RS-232 3 Port RS-232 0 C + 70 C
Advantech Interface Modules ULI-232DSH RS-232 (DB9 M/F) Isolator 18In Stock
HK$928.04
Min.: 1
Mult.: 1
Isolators RS-232 2 Port 230.4 kb/s RS-232 12 V 12 V 0 C + 70 C
Opto 22 Interface Modules SNAP 2-Ch RS-232 Serial Communication Module 1In Stock
HK$4,442.25
HK$4,291.25
Min.: 1
Mult.: 1
Communication Modules RS-232 2 Port 115 kb/s RS-232 5 V 5 V 0 C + 70 C SNAP
Brainboxes Interface Modules Industrial Isolated RS232 Booster Non-Stocked Lead-Time 4 Weeks
HK$2,733.15
Min.: 1
Mult.: 1
Boosters RS-232 2 Port 120 kb/s RS-232 5 V 30 V - 30 C + 80 C CB
Lantronix Interface Modules LM83X 16-Port Serial Expansion Module w/LMS w/Cables Non-Stocked Lead-Time 3 Weeks
HK$18,917.67
Min.: 1
Mult.: 1
Expansion Modules RS-232 16 Port Serial, USB 100 VAC 240 VAC 0 C + 45 C
Lantronix Interface Modules LM83X 32-Port Serial Expansion Module w/LMS w/Cables Non-Stocked Lead-Time 3 Weeks
HK$40,103.74
Min.: 1
Mult.: 1
Expansion Modules RS-232 32 Port RS-232, USB 100 VAC 240 VAC 0 C + 45 C
Lantronix Interface Modules LM83X 8 Port Serial Card w/LMS Non-Stocked Lead-Time 3 Weeks
HK$11,870.26
Min.: 1
Mult.: 1
Expansion Modules RS-232 8 Port Serial, USB 100 VAC 240 VAC 0 C + 45 C Bulk
Maxtena Interface Modules IRIDIUM 9602 based SBD Controller/ daughter board with GPS, enclosed version Non-Stocked
HK$6,284.60
HK$5,917.33
Min.: 1
Mult.: 1
Interface Modules RS-232 1 Port Serial 4.5 V 32 V Bulk
CCS Interface Modules KW232 Interface Module Non-Stocked
HK$384.94
Min.: 1
Mult.: 1
Interface Modules RS-232 1 Port 9.6 kb/s RS-232
Advantech Interface Modules Isolated RS-232, 2-Ports, DB9, PCIe I/F Non-Stocked
HK$1,511.49
Min.: 1
Mult.: 1
Expansion Kits RS-232 2 Port 921.6 kb/s PCIe, RS-232 3.3 V 3.3 V - 20 C + 60 C
Advantech Interface Modules Non-Isolated RS-232, 4-Ports, DB37, PCIe Non-Stocked
HK$1,396.66
Min.: 1
Mult.: 1
Expansion Kits RS-232 4 Port 921.6 kb/s PCIe, RS-232 3.3 V 3.3 V - 20 C + 60 C

Advantech Interface Modules 8-port RS-232 PCI Comm. Card Non-Stocked
HK$1,627.56
Min.: 1
Mult.: 1
Serial Communication Cards RS-232 8 Port 921.6 kb/s PCI, RS-232 - 10 C + 60 C PCI-1620
Advantech Interface Modules 2-port RS-232 PCI Comm. Card with Isolat Non-Stocked
HK$1,882.38
Min.: 1
Mult.: 1
Serial Communication Cards RS-232 2 Port 921.6 kb/s PCI, RS-232 3.3 V 3.3 V PCI-1602/1604/1610/1612
Advantech Interface Modules 4-port RS-232 PCI Comm. Card w/S Non-Stocked
HK$1,348.74
Min.: 1
Mult.: 1
Serial Communication Cards RS-232 4 Port 921.6 kb/s PCI, RS-232 3.3 V 3.3 V PCI-1602/1604/1610/1612

Advantech Interface Modules 8-port RS-232 PCI Comm. Card with Surge Non-Stocked
HK$1,964.58
Min.: 1
Mult.: 1
Serial Communication Cards RS-232 8 Port 921.6 kb/s PCI, RS-232 3.3 V 3.3 V PCI-1620/1622

Advantech Interface Modules Isolated RS-232, DB9 x 2, (USB type) Non-Stocked
HK$1,389.10
Min.: 1
Mult.: 1
Expansion Kits RS-232 2 Port 921.6 kb/s mPCIe, RS-232 3.3 V 3.3 V - 20 C + 60 C PCM-24D

Advantech Interface Modules Non-Isolated RS-232, DB37 x 1 (USB Type) Non-Stocked
HK$952.04
Min.: 1
Mult.: 1
Expansion Kits RS-232 4 Port 921.6 kb/s mPCIe, RS-232 3.3 V 3.3 V - 20 C + 60 C PCM-24D

Advanced Energy Interface Modules 4 Cables, shielded, length 1,5m each Non-Stocked Lead-Time 8 Weeks
Adapters RS-232 1 Port RS-232 0 C + 45 C 20A
Advantech MIC-3620/3-BE
Advantech Interface Modules 3U cPCI 8-port RS-232 Comm. Card Non-Stocked
HK$2,959.20
Min.: 1
Mult.: 1
CompactPCI Serial Cards RS-232 8 Port 921.6 kb/s PCI, RS-232 3.3 V, 5 V, 12 V 3.3 V, 5 V, 12 V 0 C + 70 C
ADLINK Technology cPCI-3538-S
ADLINK Technology Interface Modules 3U CompactPCI 8 portsCommunication Module Non-Stocked
HK$7,119.96
HK$6,899.88
Min.: 1
Mult.: 1
Communication Modules RS-232 8 Port 115.2 kb/s 0 C + 60 C