B4 Ethernet & Communication Modules

Results: 13,544
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
MultiTech Modems LTE Cat 1 USB Modem with USB Accessory Kit (PTCRB/AT&T/T-Mobile) 57In Stock
Min.: 1
Mult.: 1

Modems Modems 10 Mb/s USB 5 V 5 V - 40 C + 85 C
Weidmuller Unmanaged Ethernet Switches IE-SW-VL05M-5TX 3In Stock
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 1 Gb/s Ethernet, RS-232 9.6 V 60 V - 10 C + 60 C
Weidmuller Gateways IE-UGW-2TX-4RS232/485 5In Stock
Min.: 1
Mult.: 1

Gateways Serial 12 V 24 V 0 C + 55 C
HARTING Unmanaged Ethernet Switches Ha-VIS eCon 7100-B1 10 port 1In Stock
Min.: 1
Mult.: 1

Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 12 V 60 V - 40 C + 70 C
HARTING Unmanaged Ethernet Switches Ha-VIS eCon 3082BTAD unmanaged ext temp 2In Stock
Min.: 1
Mult.: 1

Unmanaged Ethernet Switches
Phoenix Contact Routers FL MGUARD DELTA TX/TX VPN 2In Stock
Min.: 1
Mult.: 1

Routers Ethernet Routers 10 Mb/s, 100 Mb/s Ethernet 230 V 230 V + 5 C + 40 C
Phoenix Contact Managed Ethernet Switches FL SWITCH 2206-2SFX 3In Stock
Min.: 1
Mult.: 1
Managed Ethernet Switches 100 Mb/s Ethernet, SFP 24 V 24 V - 40 C + 70 C
Banner Engineering Networking Modules MultiHop 900 MHz 1 W IP65; Internal Battery External Antenna RS232; Inputs: 2 Discrete 4 Thermocouple; Outputs: 2 Discrete
RF Modules MultiHop Networks Modbus, RS-232 10 V 30 V - 40 C + 85 C
Digi Servers Digi International 5400-RM; MC7430; incl swappable power tips 8In Stock
Min.: 1
Mult.: 1
Servers Console Servers 10 Mb/s, 100 Mb/s Ethernet, LTE, RS-232 100 VAC 240 VAC 0 C + 40 C
Digi Gateways Gateway X2 IND XBEE-PRO 900HP 39In Stock
Min.: 1
Mult.: 1

Gateways 10 Mb/s, 100 Mb/s Ethernet 12 V 12 V - 30 C + 70 C
Advantech Gateways RPi Gateway Kit with 1 RS232/485, 4 GPIO 56In Stock
Min.: 1
Mult.: 1
Gateways GPIO, RS-232 0 C + 50 C
Weidmuller Unmanaged Ethernet Switches IE-SW-EL08-6TX-2SC 14In Stock
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches
HARTING Unmanaged Ethernet Switches Ha-VIS eCon3060GBAPP 2In Stock
Min.: 1
Mult.: 1

Unmanaged Ethernet Switches 1 Gb/s Ethernet 18 V 60 V 0 C + 55 C
Digi Routers Digi IX20 - LTE, North America (CMF4), CAT-4, 3G fallback, Dual Ethernet, RS-232, with Accessories 12In Stock
Min.: 1
Mult.: 1

Routers Cellular Modems 150 Mb/s Ethernet, Serial 9 V 30 V - 40 C + 70 C
MSA Safety FS-EZ1-MBUS-MD-BAC
MSA Safety Gateways EZ Gateway MBUS-Modbus-BACnet 16 Slaves 1In Stock
Min.: 1
Mult.: 1
Gateways
Digi Servers Digi Port Server TS MEI 9In Stock
Min.: 1
Mult.: 1
No
Servers Serial Device Servers 230 kb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-232/422/485 9 V, 100 V 30 V, 240 V 0 C + 60 C
Phoenix Contact Ethernet Modules NEARFI PD 2A ETH R
4In Stock
Min.: 1
Mult.: 1

Ethernet Modules Ethernet Modules - 20 C + 60 C
Intel E810XXVDA4OCPV3
Intel Ethernet Modules Intel Ethernet Network Adapter OCP3.0 E810-XXVDA4, Retail Unit 5In Stock
Min.: 1
Mult.: 1

Ethernet Modules Ethernet Converged Network Adapters 25 Gb/s PCIe 4.0, SFP28 3.3 V 3.465 V 0 C + 65 C
Great Scott Gadgets Unmanaged Ethernet Switches Ethernet communications monitor (fully assembled) 31In Stock
75Expected 25/9/2026
Min.: 1
Mult.: 1

Unmanaged Ethernet Switches
Murrelektronik 58824
Murrelektronik Managed Ethernet Switches Xelity 8TX managed switch 8 port 1000Mbit IP20 1In Stock
Min.: 1
Mult.: 1
Managed Ethernet Switches
Hirschmann BRS40-00089999-STCY99HHSEAXX.X
Hirschmann Managed Ethernet Switches BRS40-00089999-STCY99HHSEAXX.X 1In Stock
Min.: 1
Mult.: 1
Managed Ethernet Switches
Phoenix Contact Routers TC ROUTER 3002T-4G 3In Stock
Min.: 1
Mult.: 1
Routers Ethernet Modules Ethernet 10 V 10 V - 40 C + 70 C
L-Com Data & Network Patch Panels PNL1U RACK w/16 BNC F-F +CM 5In Stock
Min.: 1
Mult.: 1
Patch Panels Coaxial Patch Panels
L-Com Data & Network Patch Panels USP PANEL 2 QUAD LC-SM BLACK 3In Stock
Min.: 1
Mult.: 1
Patch Panels
ORing Servers 1 Serial to 2FE Device Server 2In Stock
Min.: 1
Mult.: 1
Servers Serial Device Servers 110 b/s to 921.6 kb/s RS-232/422/485 12 V 48 V - 40 C + 70 C