RS-232 Ethernet & Communication Modules

Types of Ethernet & Communication Modules

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Results: 39
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS Product Type Product Data Rate Interface Type Supply Voltage - Min Supply Voltage - Max Minimum Operating Temperature Maximum Operating Temperature

Teltonika Routers Industrial Global 4G CAT4 router. Telit modem. Dual SIM, eSIM, 2x Ethernet. RS232 and RS485, 957 VDC, Modbus, DNP3, DLMS. Active & Passive POE. Regions: Global. No PSU. 30In Stock
$195.72
Min.: 1
Mult.: 1
Routers Routers RS-232 9 V 57 V - 40 C + 65 C
HMS Networks Gateways Serial to CANopen Communicator 2In Stock
$1,216.00
Min.: 1
Mult.: 1
Gateways RS-232 0 C + 55 C
Siretta Routers QUARTZ-COMPACT ROUTER 4G US FREQ 1 x LAN, SIM, 1 x RS232 1In Stock
$336.05
$292.39
$279.79
Min.: 1
Mult.: 1
Routers Routers 150 Mb/s RS-232 5 VDC 32 VDC - 30 C + 70 C
Lantronix Gateways SKU, 4 PORT SERIAL, CELLULAR LTE, EMG7500 4In Stock
$1,001.15
Min.: 1
Mult.: 1
Gateways Edge Management Gateways 921.6 kb/s, 1 Gb/s RS-232 100 VAC, 9 VDC 240 VAC, 30 VDC 0 C + 50 C
Lantronix Servers RJ45 SERIAL 16-PORT AC-DUAL SUP
This product may require additional documentation to export from the United States.
4In Stock
$3,020.21
Min.: 1
Mult.: 1
Servers Advanced Console Managers 300 b/s to 230.4 kb/s RS-232 100 V 240 V 0 C + 50 C
Lantronix Routers ROUTER E214 EMEA MALAYSIA - LTE CAT. 1 BAND 28, 20, 8, 3, 1, 7 - 3G FB 8,1 - 2G FB BAND 8, 3 - 2 ETHERNET, DUAL SIM, RS-232 PORT, WI-FI, SD CARD, 2 I/O - EPACK 13In Stock
$173.97
Min.: 1
Mult.: 1
Routers Routers RS-232 8 V 32 V - 20 C + 60 C
Digi Modems Xbee modem900HP 200K RS-232 Austral w/acc 16In Stock
43On Order
$242.13
Min.: 1
Mult.: 1
Modems RF Modems RS-232 7 V 30 V - 40 C + 85 C


Teltonika Routers 4G CAT4, Cellular Router, Dual SIM, WiFi 2.4 Ghz, 2 x Ethernet, 2x I/O. RS232 and RS485. microSD. Active and passive PoE in. Regions: Europe, Australia, Asia-Pacific. No PSU added. 151In Stock
$180.56
Min.: 1
Mult.: 1
Routers Cellular Routers 100 Mb/s RS-232 9 VDC 57 VDC - 40 C + 75 C
MultiTech Modems LTE Cat 4 Cellular Modem, RS-232 interface with Accessory Kit (Global) 18In Stock
$398.50
$353.84
$338.42
Min.: 1
Mult.: 1
Modems Modems 50 Mb/s RS-232 7 VDC 32 VDC - 40 C + 85 C
Digi Routers Digi 360 Cellular Solution Package for Digi IX30 (1 year) - LTE Cat 7, GNSS, NAM, FirstNet Capable, Dual Ethernet, DB9M RS-232/422/485, USB 2.0, GPIOs, No Accessories. 42In Stock
40Expected 11/2/2026
$1,089.00
Min.: 1
Mult.: 1
Routers Routers RS-232
Digi Modems Xbee modem 900HP 200K RS-232 w/acc 99In Stock
120Expected 10/28/2026
$242.13
Min.: 1
Mult.: 1
Modems RF Modems RS-232 7 V 30 V - 40 C + 85 C
MultiTech Modems LTE Cat 4 Cellular Modem, RS-232 interface without Accessories (Global) 2In Stock
$331.19
$294.07
$281.25
Min.: 1
Mult.: 1
Modems Modems 50 Mb/s RS-232 7 VDC 32 VDC - 40 C + 85 C
HMS Networks Gateways Serial-ControlNet Communicator 2In Stock
$1,526.00
Min.: 1
Mult.: 1
Gateways RS-232 0 C + 55 C
Siretta Routers QUARTZ-COMPACT ROUTER 4G US FREQ 1 x LAN, SIM, 1 x RS232 + ANTENNAS/PSU/LAN CABLE Non-Stocked Lead-Time 8 Weeks
$304.24
$282.81
Min.: 10
Mult.: 10
Routers Routers 150 Mb/s RS-232 5 VDC 32 VDC - 30 C + 70 C
Siretta Routers QUARTZ-COMPACT ROUTER 4G US FREQ with GPS 1 x LAN, SIM, 1 x RS232 Non-Stocked Lead-Time 8 Weeks
$300.45
$289.64
Min.: 10
Mult.: 10
Routers Routers 150 Mb/s RS-232 5 VDC 32 VDC - 30 C + 70 C
Lantronix Routers ROUTER E214 CHINA, INDONESIA, INDIA - LTE CAT. 1 BAND 5, 8, 3, 1; TDD 40, 41 - 3G FB 8,1 - 2G FB BAND 8, 3 - 2 ETHERNET, DUAL SIM, RS-232 PORT, WI-FI, SD CARD, 2 I/O - EPACK Non-Stocked Lead-Time 8 Weeks
$170.93
Min.: 1
Mult.: 1
Routers Routers RS-232 8 V 32 V - 20 C + 60 C
Lantronix Routers Router E218 Brazil ANZ Thailand Malaysia Singapore - LTE Cat4 band 28 Non-Stocked Lead-Time 10 Weeks
$204.92
Min.: 1
Mult.: 1
Routers Routers RS-232 8 V 32 V - 20 C + 60 C
Lantronix Routers ROUTER E218 LG U+ - LTE CAT4 BAND 5, 3, 1, 7 - 2 ETHERNET, DUAL SIM, RS-232 PORT, WI-FI, SD CARD, 2 I/O - EPACK Non-Stocked Lead-Time 10 Weeks
$194.24
Min.: 1
Mult.: 1
Routers Routers RS-232 8 V 32 V - 20 C + 60 C
Lantronix Gateways SKU, 8 PORT SERIAL, CELLULAR LTE, EMG7500 Non-Stocked Lead-Time 4 Weeks
$1,349.87
Min.: 1
Mult.: 1
Gateways Edge Management Gateways 921.6 kb/s, 1 Gb/s RS-232 100 VAC, 9 VDC 240 VAC, 30 VDC 0 C + 50 C
Lantronix Servers RJ45 SERIAL 16-PORT AC-SINGLE SUP
This product may require additional documentation to export from the United States.
Non-Stocked Lead-Time 4 Weeks
$2,564.25
Min.: 1
Mult.: 1
Servers Advanced Console Managers 300 b/s to 230.4 kb/s RS-232 100 V 240 V 0 C + 50 C
Lantronix Servers RJ45 SERIAL 16-PORT DC-DUAL SUP
This product may require additional documentation to export from the United States.
Non-Stocked Lead-Time 4 Weeks
$4,040.99
Min.: 1
Mult.: 1
Servers Advanced Console Managers 300 b/s to 230.4 kb/s RS-232 - 20 V - 72 V 0 C + 50 C
Lantronix Servers RJ45 SERIAL 32-PORT DC-DUAL SUP
This product may require additional documentation to export from the United States.
Non-Stocked Lead-Time 4 Weeks
$4,645.00
Min.: 1
Mult.: 1
Servers Advanced Console Managers 230.4 kb/s RS-232 - 20 V - 72 V 0 C + 50 C
Lantronix Servers RJ45 SERIAL 48-PORT AC-DUAL SUP
This product may require additional documentation to export from the United States.
Non-Stocked Lead-Time 4 Weeks
$4,835.20
Min.: 1
Mult.: 1
Servers Advanced Console Managers 300 b/s to 230.4 kb/s RS-232 100 V 240 V 0 C + 50 C
Lantronix Servers RJ45 SERIAL 48-PORT DC-DUAL SUP
This product may require additional documentation to export from the United States.
Non-Stocked Lead-Time 4 Weeks
$5,410.00
Min.: 1
Mult.: 1
Servers Advanced Console Managers 300 b/s to 230.4 kb/s RS-232 - 20 V - 72 V 0 C + 50 C
MultiTech Modems LTE Cat 4 Cellular Modem, RS-232 interface without Accessories (Global) Digital Delivery
$45.03
$42.31
$40.26
$38.21
$37.53
Min.: 1
Mult.: 1
Modems Modems 50 Mb/s RS-232 7 V 32 V - 40 C + 85 C