+ 80 C Ethernet & Communication Modules

Results: 73
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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
Brainboxes Unmanaged Ethernet Switches Hardened Industrial 8 Port 10/100 Ethernet Switch
Datasheet
38In Stock
Min.: 1
Mult.: 1

Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C

Advantech Servers 2-port Serial Device Server with Wide Te
Datasheet
9In Stock
122Expected 20/10/2026
Min.: 1
Mult.: 1

Servers Serial Device Servers 921.6 kb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-232/422/485 12 V 48 V - 40 C + 80 C

Advantech Servers 4-port Serial Device Server with wide te
Datasheet
24In Stock
16Expected 10/9/2026
Min.: 1
Mult.: 1

Servers Serial Device Servers 921.6 kb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-232/422/485 12 V 48 V - 40 C + 80 C
Banner Engineering Networking Modules MultiHop 900 MHz 1 W IP67; FlexPower; External Antenna; RS-485/RS-232; No IO
Datasheet
11In Stock
Min.: 1
Mult.: 1
Network Interface Modules 10 V 30 V - 40 C + 80 C
Banner Engineering Gateways DX80 Perf 900 MHZ Gateway IP67; 10-30 V dc; Ext Antenna; RS-485; In: 4 Disc 2 Anlg Uni; Out: 4 Disc PNP 2 Anlg 0-20 mA
Datasheet
3In Stock
Min.: 1
Mult.: 1
Gateways RS-485 10 VDC 30 VDC - 40 C + 80 C
MultiTech Routers LTE Cat 4 Router with Fallback and Wi-Fi/BT/GPS, with Accessory Kit (Global)
Datasheet
3In Stock
Min.: 1
Mult.: 1

Routers Cellular Routers 7 V 32 V - 40 C + 80 C
Brainboxes Ethernet Modules Ethernet to 16 Digital Inputs
Datasheet
2In Stock
9Expected 2/10/2026
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 Channel RTD Input
Datasheet
1In Stock
4Expected 27/8/2026
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 Servers Ethernet 1 Port RS232 + 1 Port RS422/485
Datasheet
2In Stock
3Expected 31/8/2026
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 Industrial Ethernet Isolated 1xRS232/422/485
Datasheet
3In Stock
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 Industrial Ethernet Isolated 1xRS232/422/485 + Switch
Datasheet
1In Stock
2Expected 27/8/2026
Min.: 1
Mult.: 1

Servers Serial Device Servers 10 Mb/s, 100 Mb/s DIO, Ethernet, RS-232/422/485 5 V 30 V - 40 C + 80 C
Brainboxes Servers USB 4 Port RS422/485 1MBaud
Datasheet
4In Stock
Min.: 1
Mult.: 1

Servers Serial Device Servers RS-422/485, USB 2.0 5 V 5 V - 40 C + 80 C
Banner Engineering Gateways DX80 Perf 2.4 GHz Gateway 65 mW IP67; 10-30 V dc; Ext Antenna; RS-485; In: 4 Disc 2 Anlg Uni; Out: 4 Disc PNP 2 Anlg 0-20 mA
Datasheet
1In Stock
Min.: 1
Mult.: 1
Gateways RS-485 10 VDC 30 VDC - 40 C + 80 C
Fanstel Gateways Opensource BT840F BLE 5.4 to WiFi 4, PoE Ethernet gateway, IP51.
Datasheet
7In Stock
Min.: 1
Mult.: 1
: 10

Gateways - 40 C + 80 C
Brainboxes Ethernet Modules Ethernet to 4 x Relay + 8 Digital Inputs
Datasheet
142On Order
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
MultiTech Routers LTE Cat 4 Router with Fallback and Accessory Kit (Global)
Datasheet
21On Order
Min.: 1
Mult.: 1

Routers Cellular Routers 7 V 32 V - 40 C + 80 C
Brainboxes Ethernet Modules Ethernet to 8 Channel Thermocouple Input
Datasheet
4Expected 27/8/2026
Min.: 1
Mult.: 1

Ethernet Modules Ethernet to Thermocouples 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C
MultiTech Routers LTE Cat 4 Router with Fallback and US Accessory Kit (AT&T/Verizon)
Datasheet
Lead-Time 9 Weeks
Min.: 1
Mult.: 1

Routers LTE Routers 150 Mb/s Ethernet, Serial 7 V 32 V - 40 C + 80 C
Fanstel Gateways Opensource BT840E BLE 5.4, LoRa LR62E to WiFi 4, PoE Ethernet gateway, IP51.
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1
: 10

Gateways - 40 C + 80 C
Brainboxes Ethernet Modules ETHERNET 8 DIGITAL INPUTS + and 8 digital outputs (Pack of 100 products - no CD, no Manual - Pack cannot be split)
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to Digital I/Os Ethernet 5 V 30 V - 30 C + 80 C
Brainboxes Ethernet Modules ETHERNET 8 DIGITAL INPUTS + and 8 digital outputs (Pack of 50 products 1 CD,1 Manual)
Datasheet
Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Ethernet Modules Ethernet to Digital I/Os Ethernet 5 V 30 V - 30 C + 80 C
Brainboxes Unmanaged Ethernet Switches Industrial 4 port Ethernet switch (Pack of 100 products No CD and no manual) Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C
Brainboxes Unmanaged Ethernet Switches Industrial 4 port Ethernet switch (Pack of 20 products 1 CD , 1 Manual) Non-Stocked Lead-Time 2 Weeks
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C
Brainboxes Unmanaged Ethernet Switches Hardened Industrial 5 Port 10/100 Ethernet Switch
Datasheet
6Expected 22/9/2026
Min.: 1
Mult.: 1

Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s Ethernet 5 V 30 V - 40 C + 80 C
Advantech Servers 4-port Serial Device Server with wide te
Datasheet
Non-Stocked Lead-Time 4 Weeks
Min.: 1
Mult.: 1

Servers Serial Device Servers 921.6 kb/s, 10 Mb/s, 100 Mb/s Ethernet, RS-232/422/485 12 V 48 V - 40 C + 80 C