Ethernet & Communication Modules

Results: 13,585
Select Image Part # Mfr. Description Datasheet Availability Pricing (HKD) 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
Phoenix Contact Managed Ethernet Switches FL SWITCH 2306-2SFP 16In Stock
HK$11,777.04
Min.: 1
Mult.: 1
Managed Ethernet Switches 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet, SFP 12 V 57 V - 40 C + 70 C
Phoenix Contact Networking Modules IL ETH BK DI8 DO4 2TX-PAC 64In Stock
HK$5,909.03
Min.: 1
Mult.: 1
I/O Modules Modbus/TCP Communication Couplers 10 Mb/s, 100 Mb/s Ethernet 19.2 V 30 V - 25 C + 55 C
Banner Engineering Gateways DX80 Perf 2.4 GHz Gateway 65 mW Board; 10-30 V dc Ext Antenna; In: 2 Disc 2 Anlg; Out: 2 Disc 2 Anlg 3In Stock
HK$4,074.33
Min.: 1
Mult.: 1
Gateways
Banner Engineering Networking Modules DX80 Performance 2.4 GHz Node 65 mW IP67; 1-Wire Serial Interface; 10-30 V dc; Female M12; Male M12 for Power 5In Stock
HK$5,375.72
Min.: 1
Mult.: 1
Gateways Wireless Sensor Networks 1-Wire 10 V 30 V - 40 C + 85 C
Digi Servers AnywhereUSB 8 Plus, 8 port USB over IP Remote USB 3.1 Hub with 8 type A USB connectors, includes external power supply for 100-240VAC Power, 10/100/1000/10G Ethernet, support for optional SFP+ module, and optional cellular CORE Module 115In Stock
110Expected 4/12/2026
HK$21,125.40
Min.: 1
Mult.: 1
Servers Ethernet Hubs Ethernet, SFP+, USB 3.1 12 V 12 V 0 C + 55 C
Digi Servers Connect EZ Mini Kit (Din, Ethernet Cable, Power) 54In Stock
HK$5,425.20
Min.: 1
Mult.: 1
Servers Serial Device Servers 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet, RS-232/422/485 9 V 30 V 0 C + 40 C
Digi Servers Connect EZ 2 Kit: (Din, Ethernet Cable, Power) 32In Stock
HK$7,398.00
Min.: 1
Mult.: 1
Servers Serial Device Servers 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet, RS-232/422/485 9 V 30 V 0 C + 40 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 2/11/2026
HK$8,951.58
Min.: 1
Mult.: 1
Routers Routers RS-232
ABB Gateways GATE-P2 PROFIBUS GATEWAY 3In Stock
HK$7,992.14
HK$7,308.48
Min.: 1
Mult.: 1
Gateways
HMS Networks Gateways CANa.net NT 420 4 CAN/CAN FD 31In Stock
HK$9,017.34
Min.: 1
Mult.: 1
Gateways Bridges CAN, Ethernet 9 V 36 V - 40 C + 85 C
HMS Networks Gateways PROFINET I/O Slave to CC-Link Slave 4In Stock
HK$9,699.60
Min.: 1
Mult.: 1
Gateways X-Gateways 156 kb/s to 10 Mb/s Ethernet, USB 24 V 24 V - 25 C + 65 C
HMS Networks Gateways EtherNet/IP Adapter Slave-Serial Master 43In Stock
24Expected 23/11/2026
HK$7,773.33
HK$7,265.08
Min.: 1
Mult.: 1
Gateways Modbus Gateways 10 Mb/s, 100 Mb/s Ethernet, RS-232, RS-485 12 V 30 V - 25 C + 70 C
HMS Networks Gateways Modbus TCP Slave-Serial Master 56In Stock
HK$7,562.40
Min.: 1
Mult.: 1
Gateways Modbus Gateways 10 Mb/s, 100 Mb/s Ethernet, RS-232, RS-485 12 V 30 V - 25 C + 70 C
HMS Networks Gateways Common Ethernet Slave-Serial Master 16In Stock
15Expected 2/11/2026
HK$7,562.40
Min.: 1
Mult.: 1
Gateways Modbus Gateways 10 Mb/s, 100 Mb/s Ethernet, RS-232, RS-485 12 V 30 V - 25 C + 70 C
HMS Networks Gateways Cosy+ 131 Ethernet 35In Stock
37Expected 3/11/2026
HK$7,809.00
Min.: 1
Mult.: 1
Gateways Cosy 131 Gateways 10 Mb/s, 100 Mb/s LAN, USB, WAN 12 V 24 V - 25 C + 60 C
HMS Networks Gateways Ewon Flexy 205 Base Unit, 2x Ext Card Slots, 4-ports RJ45 10/100Mb LAN (1 WAN configurable) 12In Stock
7On Order
HK$10,686.00
Min.: 1
Mult.: 1
Gateways Gateways 12 V 24 V - 25 C + 60 C
HMS Networks Gateways EIP-BACnetIP&MSTP -1200 points 3In Stock
HK$14,237.04
Min.: 1
Mult.: 1
Gateways BACnet Gateways 10 Mb/s, 100 Mb/s Ethernet, Serial 24 V 24 V 0 C + 60 C
Advantech Gateways 1-port Modbus Gateway
Mouser does not sell this product in your region.
Gateways Modbus Gateways 921.6 kb/s, 100 Mb/s Ethernet, RS-232, RS-422, RS-485 10 V 30 V - 10 C + 60 C
Advantech Unmanaged Ethernet Switches 5-port 10/100 Mbps Industrial Switch 174In Stock
HK$1,052.65
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 10 V 30 V - 10 C + 70 C
Advantech Gateways Modbus to EtherNet/IP Gateway with Wide 42In Stock
HK$6,144.45
Min.: 1
Mult.: 1
Gateways
Advantech Unmanaged Ethernet Switches 5-port Ind. Unmanaged GbE Switch 87In Stock
HK$1,892.90
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet, SFP 12 V 48 V - 10 C + 60 C
Advantech Routers Cellular Router,NAM,2xETH,WiFi,RS232,485 39In Stock
45On Order
HK$5,874.59
Min.: 1
Mult.: 1
Routers Industrial IoT 4G LTE Routers & Gateways 150 Mb/s Ethernet, RS-232/485, WiFi 9 V 36 V - 40 C + 75 C


Sierra Wireless Routers LX60, 4G LTE Router, EMEA, includes 1-year AirLink Complete 14In Stock
HK$4,079.59
HK$3,946.42
Min.: 1
Mult.: 1
Routers 4G LTE Cat 4 Routers 50 Mb/s, 150 Mb/s, 1 Gb/s Ethernet, RS-232, USB 2.0, WiFi 7 V 36 V - 20 C + 65 C
Siemens Unmanaged Ethernet Switches SCALANCE XC106-2 3In Stock
HK$6,672.34
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet, Fiber Optic 9.6 V 31.2 V - 40 C + 70 C
Siemens Managed Ethernet Switches SCALANCE X204RNA EEC (HASAR) 1In Stock
HK$16,139.31
Min.: 1
Mult.: 1
Managed Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 85 V 276 V - 40 C + 70 C