Ethernet & Communication Modules

Results: 13,563
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
L-Com Patch Panel Accessories USP SUB-PNL W/1 .5"" D-HOLE AL 11In Stock
HK$155.28
HK$145.49
HK$137.52
HK$134.40
Min.: 1
Mult.: 1
Patch Panels
MSA Safety Gateways BACnet IoT Gateway, includes BACnet/IP, BACnet MS/TP, Ethernet only 1In Stock
HK$8,828.28
Min.: 1
Mult.: 1
Gateways BACnet IoT Gateways Ethernet, RS-232/RS-485, RS-485 9 VDC 24 VDC - 20 C + 70 C
ORing Unmanaged Ethernet Switches 6-port unmanaged switch; 4FE + 2FX (MM 2km, SC) 2In Stock
HK$3,049.62
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet, Fiber Optic 12 V 48 V - 40 C + 75 C
ORing Media Converters 2FE to 1 100FX (MM 2km, SC), mini type 1In Stock
HK$1,915.26
Min.: 1
Mult.: 1
Media Converters Ethernet to Fiber Media Converters - 40 C + 70 C
Monnit Gateways ALTA Ethernet Gateway w/ POE Splitter (900MHz)
Mouser does not presently sell this product in your region.
Gateways


Lantronix Servers EDS 3000PS SECURE DEVICE SERVER, 8-PORT SERIAL, 1 GbE ETHERNET, 110-240 VAC, DESKTOP, NORAM POWER CORD INCLUDED
Mouser does not sell this product in your region.
Servers Serial Device Servers 230 kb/s, 10 Mb/s, 100 Mb/s, 1 Gb/s Ethernet, Serial 100 V 240 V 0 C + 55 C
Hirschmann Ethernet Modules GMM40-TTTTTTTTSZ9HHS999.9.99 1In Stock
HK$8,561.05
HK$8,060.70
Min.: 1
Mult.: 1
Ethernet Modules


Intel Ethernet Modules Intel Ethernet Converged Network Adapter X710-DA2, retail unit 1In Stock
63Expected 2/11/2026
HK$2,828.17
HK$2,723.70
HK$2,648.90
Min.: 1
Mult.: 1
Ethernet Modules Ethernet Network Adapters 10 Gb/s PCIe 3.0, SPF+ 3.3 V 3.3 V 0 C + 55 C
Banner Engineering Networking Modules M-Gage Node Puck; 2.4 GHz; 3 A Batteries Potted Together 1In Stock
HK$4,021.88
Min.: 1
Mult.: 1
Banner Engineering Networking Modules Wireless Q45 Remote Device Node; Dry Contact or Namur Inputs 900 MHz; Female M12 Connector 3In Stock
HK$3,244.35
Min.: 1
Mult.: 1
Hirschmann BRS20-20TX/4SFP
Hirschmann Managed Ethernet Switches BRS20-20TX/4SFP 1In Stock
HK$29,197.52
Min.: 1
Mult.: 1
Managed Ethernet Switches
Hirschmann BRS20-20TX
Hirschmann Managed Ethernet Switches BRS20-20TX 1In Stock
HK$25,784.00
Min.: 1
Mult.: 1
Managed Ethernet Switches
L-Com Data & Network Patch Panels 3.5 X19"" W/6 SUB-PNL OPENINGS 4In Stock
HK$589.54
HK$500.68
HK$486.87
HK$474.62
Min.: 1
Mult.: 1
Patch Panels
Monnit Gateways ALTA 868 MHz Ethernet Gateway v4
Mouser does not presently sell this product in your region.
Gateways Ethernet Gateways RJ45 5 V 5 V - 20 C + 70 C
Basler Ethernet Modules Basler GigE Interface Card, 1 Port PoE 8In Stock
HK$1,075.59
Min.: 1
Mult.: 1
Ethernet Modules Ethernet Modules Ethernet, PCIe 0 C + 55 C
Amphenol ProLabs Ethernet Modules Intel I350T2 Comparable 10/100/1000Mbs Dual RJ-45 Port 100m PCIe 2.0 x4 Network Interface Card 1In Stock
HK$2,042.18
HK$1,788.26
Min.: 1
Mult.: 1
Ethernet Modules
Hirschmann Unmanaged Ethernet Switches SPIDER-SL-20-08T1999999SZ9HKHH 3In Stock
HK$1,957.10
HK$1,879.67
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 9.6 VDC 32 VDC 0 C + 60 C
Hirschmann Unmanaged Ethernet Switches SPIDER-SL-44-05T1999999TY9HHHH 1In Stock
HK$9,629.24
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 12 VDC 57 VDC - 40 C + 70 C
Advantech Unmanaged Ethernet Switches 4 + 1FX ST Single-Mode unmanaged Etherne 3In Stock
HK$3,100.17
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet, Fiber Optic 12 V 48 V - 40 C + 75 C
Advantech Unmanaged Ethernet Switches ProView,16-port Full Gigabit Ind. Switch 1In Stock
HK$10,817.52
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 1 Gb/s Ethernet 12 V 48 V - 40 C + 75 C

Hilscher Gateways netTAP 50 PROFIBUS-DP - Ethernet 3In Stock
HK$3,904.50
Min.: 1
Mult.: 1
Gateways Gateway Ethernet, USB 18 VDC 30 VDC 0 C + 60 C
L-Com Data & Network Patch Panels PNL,1U RACK w/16 BLANK MPO 3In Stock
HK$459.25
HK$413.79
HK$396.45
HK$375.82
Min.: 1
Mult.: 1
Patch Panels
Lantronix Routers 2 band LTE Cat 1 4In Stock
12Expected 28/10/2026
HK$1,382.19
Min.: 1
Mult.: 1
Routers Routers 150 Mb/s Serial 8 V 32 V - 20 C + 60 C
Intel Ethernet Modules Intel Ethernet Converged Network Adapter X710-DA2, retail bulk 1In Stock
HK$2,720.41
HK$2,544.67
HK$2,463.86
Min.: 1
Mult.: 1
Ethernet Modules Ethernet Network Adapters 10 Gb/s PCIe 3.0, SPF+ 3.3 V 3.3 V 0 C + 55 C
Banner Engineering Gateways PM Series Gateway - LCD Selectable I/O Mapping; 2.4 GHz IP67, NEMA 6; Inputs: Six Sourcing/PNP Discrete; Outputs: Six Sourcing/PNP Discrete 2In Stock
2Expected 3/11/2026
HK$5,476.49
Min.: 1
Mult.: 1
Gateways 10 VDC 30 VDC - 40 C + 85 C