Ethernet & Communication Modules

Results: 13,583
Select Image Part # Mfr. Description Datasheet Availability Pricing (SGD) 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
KUNBUS Gateways RevPi Gate EtherNet/IP - Adapter 7In Stock
$333.80
Min.: 1
Mult.: 1
Gateways Expansion Modules 100 Mb/s 24 VDC 0 C + 60 C
KUNBUS Gateways RevPi PROFINET IRT - Device 7In Stock
$350.77
Min.: 1
Mult.: 1
Gateways Gateways 100 Mb/s 24 VDC 0 C + 60 C
Teltonika Routers Ethernet-to-Ethernet industrial VPN router that runs on RutOS - an advanced OpenWRT based operating system and can be accessed via cloud RMS. 4 x Gigabit Ethernet. Global version. UK power supply unit. 26In Stock
$255.50
Min.: 1
Mult.: 1
Routers Ethernet, USB 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers Managed router. 4 x Ethernet, Wifi 5ghz and 2.4ghz. Bluetooth. Regions: Global. European power supply. 29In Stock
120Expected 9/11/2026
$290.89
Min.: 1
Mult.: 1
Routers Routers 1 Gb/s Ethernet, RJ-45 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers Managed router. 4 x Ethernet, Wifi 5ghz and 2.4ghz. Bluetooth. Regions: Global. USA power supply. 23In Stock
$298.45
Min.: 1
Mult.: 1
Routers Routers 1 Gb/s Ethernet, RJ-45 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers Industrial non-cellular router. 4 x Gigabit Ethernet ports, WiFi 5 Ghz & 2.4 Ghz, Bluetooth LE, RutOS operating systrem. RMS cloud access. UK power supply unit. 7In Stock
$290.89
Min.: 1
Mult.: 1
Routers Ethernet, USB 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers 4G/3G/2G/LTE CAT6, Cellular Router, Dual SIM, WiFi 5 Ghz & 2.4 Ghz. GNSS (GPS), 4 x Ethernet, Bluetooth LE, USB. Regions: Europe, the Middle East, Africa, Australia, APAC2, Brasil, Malaysia. Australian power supply unit 13In Stock
$587.52
Min.: 1
Mult.: 1
Routers LTE Cat 6 Routers
Teltonika Routers 4G/3G/2G/LTE CAT12, Cellular Router, Dual SIM, Dual band WiFi 5 Ghz & 2.4 Ghz. GNSS (GPS), 5 x Ethernet, Bluetooth LE, USB. Regions: Europe, the Middle East, Africa, Australia, APAC2, Brasil, Malaysia. European power supply 13In Stock
$598.78
Min.: 1
Mult.: 1
Routers Cellular Routers 600 Mb/s Ethernet, USB 9 V 50 V - 40 C + 75 C

Teltonika Routers 5G router with 4G (CAT20) fallback, SA & NSA, Dual SIM, WIFI 5 Ghz, USB, 5 ethernet ports Region: Europe, the Middle East, Africa, Oceania, Brazil. European power supply unit. 8In Stock
65Expected 30/11/2026
$785.78
Min.: 1
Mult.: 1
Routers Routers 3.3 Gb/s USB 9 V 50 V - 40 C + 75 C
Teltonika Unmanaged Ethernet Switches Layer 2 unmanaged switch. Possible to power up through the first LAN port. 5 x Gigabit Ethernet. Global version. European power supply unit. 156In Stock
$83.12
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 1 Gb/s - 40 C + 75 C
METZ CONNECT Routers BMT-RTR BACnet-Router 3In Stock
$819.55
Min.: 1
Mult.: 1
Routers BACnet Routers 10 Mb/s, 100 Mb/s Ethernet, RJ-45 - 5 C + 55 C
Brainboxes Ethernet Modules Ethernet to 8 Digital IO Ports 11In Stock
28Expected 10/12/2026
$209.94
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to Digital I/Os 10 Mb/s, 100 Mb/s DIO, Ethernet 5 V 30 V - 10 C + 60 C
Brainboxes Ethernet Modules Ethernet to 16 Digital Inputs 9In Stock
$400.81
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to Digital I/Os 10 Mb/s, 100 Mb/s DIO, Ethernet 5 V 30 V - 40 C + 80 C
Brainboxes Ethernet Modules Ethernet to 4 x Relay + 8 Digital Inputs 27In Stock
80Expected 17/11/2026
$422.01
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to Digital I/Os 10 Mb/s, 100 Mb/s DIO, Ethernet 5 V 30 V - 40 C + 80 C
Brainboxes Ethernet Modules Ethernet to 4 Analogue Output 3In Stock
$677.52
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to Analog I/Os 10 Mb/s, 100 Mb/s Analog IO, Ethernet 5 V 30 V - 40 C + 80 C
Brainboxes Ethernet Modules Ethernet to 4 Channel RTD Input 4In Stock
$583.17
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to RTDs 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C
Brainboxes Ethernet Modules Ethernet to 8 Channel Thermocouple Input 4In Stock
$583.17
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to Thermocouples 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C
Brainboxes Servers Ethernet 1 Port RS232 31In Stock
$180.24
Min.: 1
Mult.: 1
Servers Serial Device Servers 1 Mb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-232 5 V 30 V 0 C + 60 C
Brainboxes Servers Ethernet 2 Port RS422/485 19In Stock
$286.74
Min.: 1
Mult.: 1
Servers Serial Device Servers 1 Mb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-422/485 5 V 30 V 0 C + 60 C
Brainboxes Servers Ethernet 1 Port RS422/485 14In Stock
$199.34
Min.: 1
Mult.: 1
Servers Serial Device Servers 1 Mb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-422/485 5 V 30 V 0 C + 60 C
Brainboxes Servers Ethernet 4 Port RS422/485 3In Stock
$723.93
Min.: 1
Mult.: 1
Servers Serial Device Servers 1 Mb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-422/485 5 V 30 V 0 C + 60 C
Brainboxes Servers Ethernet Industrial 2xRS232/422/485 16In Stock
23Expected 2/12/2026
$583.17
Min.: 1
Mult.: 1
Servers Serial Device Servers 1 Mb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-232/422/485 5 V 30 V - 30 C + 80 C
Brainboxes Servers Ethernet 4 Port RS232 9In Stock
$625.59
Min.: 1
Mult.: 1
Servers Serial Device Servers 1 Mb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-232 5 V 30 V 0 C + 60 C
Brainboxes Servers Ethernet 8 Port RS422/485 14In Stock
$1,108.02
Min.: 1
Mult.: 1
Servers Serial Device Servers 1 Mb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-422/485 5 V 30 V 0 C + 60 C
Brainboxes Unmanaged Ethernet Switches Industrial 4 Port 10/100 Ethernet Switch 33In Stock
65Expected 26/10/2026
$108.12
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C