B4 Ethernet & Communication Modules

Results: 13,546
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
Monnit Gateways ALTA 868 MHz Industrial IoT Gateway, No Data
Gateways
Schneider Electric Unmanaged Ethernet Switches CONNEXIUM SWITCH 5TX IP67 1In Stock
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s M12 18 V 32 V 0 C + 60 C
Lantronix Servers XPort Pro Lx6 Sample Device Server IPv6
20In Stock
Min.: 1
Mult.: 1

Servers Serial Device Servers 921.6 kb/s, 100 Mb/s Ethernet, RS-232/485 3.3 V 3.3 V - 40 C + 85 C
HMS Networks Gateways PROFIBUS DP-V0 Slave to DeviceNet Adapter/Slave 1In Stock
Min.: 1
Mult.: 1

Gateways X-Gateways 12 Mb/s Ethernet, USB 24 V 24 V - 25 C + 65 C
Switchcraft Data & Network Patch Panels QG PATCHBAY 1RU EHRJ 1In Stock
Min.: 1
Mult.: 1

Patch Panels
Intel Ethernet Modules Intel Ethernet Network Adapter OCP3.0 E810-CQDA2, Retail Unit 1In Stock
Min.: 1
Mult.: 1

Ethernet Modules Ethernet Converged Network Adapters 100 Gb/s PCIe 4.0, QSFP28 3.3 V 3.465 V 0 C + 65 C
ORing Unmanaged Ethernet Switches EN50155 5-port unmanaged PoE switch; 4 10/100/500TX PSE + 1 10/100/500TX, M12, 24VDC 1In Stock
Min.: 1
Mult.: 1
Unmanaged Ethernet Switches 10 Mb/s, 100 Mb/s, 500 Mb/s M12 12 V 57 V - 40 C + 75 C
Signetik Gateways LoRaWAN Cellular Gateway Intelligent IoT - IP67 Outdoor - Compact (Minimal Peripherals / 12V) 21In Stock
Min.: 1
Mult.: 1

Gateways LoRaWAN Gateways 10 Mb/s, 100 Mb/s 100 VAC, 7 VDC 240 VAC, 14 VDC - 30 C + 70 C

Digi Servers Digi PortServer 13In Stock
Min.: 1
Mult.: 1
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 + 50 C
StarTech Media Converters 10GbE Multi-Gigabit Open SFP+ Fiber Media Converter, 10G/5G/2.5G/1G/100M, TAA 4In Stock
Min.: 1
Mult.: 1

Media Converters SFP+ Media Converters 100 VAC 240 VAC 0 C + 50 C
Teltonika Routers Altos 5G Wi-Fi 7 router for modern homes, small offices, and other Fixed Wireless Access (FWA) deployments. Feature rich RutOS and RMS cloud. Region: EMEA. European power supply unit 8In Stock
Min.: 1
Mult.: 1

Routers Routers 1.6 Gb/s Ethernet, USB 0 C + 45 C


Teltonika Routers Outdoor LTE Cat 4 router with Wi-Fi. IP55, 2 x ethernet ports PoE-in and the other PoE-out. 16In Stock
Min.: 1
Mult.: 1

Routers Routers 150 Mb/s RS-485 42.5 VDC 57 VDC - 40 C + 75 C
Teltonika Routers Cellular Router, 4G/3G/2G/LTE CAT4, Single SIM, WiFi 2.4 Ghz, 2 x Ethernet, Digital & Analogue I/O Regions: Europe, Australia, Asia-Pacific, Power supply: Universal Power Supply Unit 35In Stock
20Expected 28/8/2026
Min.: 1
Mult.: 1

Routers Cellular Routers SPI 9 VDC 30 VDC - 40 C + 75 C
Teltonika Routers Routers 4G/3G/2G/LTE CAT4, Cellular Router, Dual SIM, WiFi 2.4 Ghz, 4 x Ethernet, Digital & Analogue I/O. Regions: Australia, Europe, Asia. UK PSU 29In Stock
Min.: 1
Mult.: 1

Routers Routers Ethernet 9 V 30 V - 40 C + 75 C
Teltonika Routers 4G/3G/2G/LTE CAT4, Cellular Router, Dual SIM, WiFi 2.4 Ghz, 4 x Ethernet, 10 x I/Os, RS232, RS485, GNSS (GPS), microSD & USB. Regions: EMEA, Thailand, Australia, New Zealand. Australian power supply 18In Stock
Min.: 1
Mult.: 1

Routers Routers 150 Mb/s, 50 Mb/s 9 VDC 30 VDC - 40 C + 75 C
Teltonika Routers Redcap 5G router, SA. 4G CAT4. Dual SIM, WiFi 2.4 Ghz, 4 x Ethernet, 10x I/Os, RS232, RS485, GNSS (GPS), USB. Regions: Global. PSU: Australian 18In Stock
Min.: 1
Mult.: 1

Routers Routers 223 Mb/s, 123 Mb/s RJ45, USB 9 VDC 30 VDC - 40 C + 75 C
Teltonika Routers Global 4G edge router. CAT4. Docker support. Wi-Fi 6. Dual-core 1.3 GHz CPU, 1 GB RAM, and 8 GB flash memory. GPS. USB. 5 x Ethernet ports. 2 x SIM. eSIM. Region: Global. PSU: UK 20In Stock
Min.: 1
Mult.: 1

Routers Routers Ethernet, USB 9 V 50 V - 40 C + 65 C
Teltonika Routers 4G Edge Router, CAT 4, Dual-core 1.3 GHz CPU, 1 GB RAM, and 8 GB flash memory,Docker containers support, Wi-Fi 6. Regions: EMEA, Thailand, Australia, New Zealand. PSU: EU 12In Stock
Min.: 1
Mult.: 1

Routers Routers 236.8 Mb/s Ethernet, USB 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers 4G Edge Router, CAT 4, Dual-core 1.3 GHz CPU, 1 GB RAM, and 8 GB flash memory,Docker containers support, Wi-Fi 6. Regions: EMEA, Thailand, Australia, New Zealand. PSU: UK 17In Stock
Min.: 1
Mult.: 1

Routers Routers 236.8 Mb/s Ethernet, USB 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers Dual 4G edge router. CAT4. Load balancing. Docker support. Wi-Fi 6. Dual-core 1.3 GHz CPU, 1 GB RAM, and 8 GB flash memory. GPS. USB. 5 x Ethernet ports. 2 x SIM. eSIM. Region: EMEA, Thailand, Australia, New Zealand. PSU: UK 19In Stock
Min.: 1
Mult.: 1

Routers Routers Ethernet, USB 9 V 50 V - 40 C + 75 C
Teltonika Routers Routers 5G router, dual-band Wi-Fi 6.Cellular speeds of up to 3.4 Gbps. Increased processing capacity for edge computing applications. SA and NSA 5G, 4G (Cat 20) and 3G. Regions: EMEA, APAC, Brazil. European power supply unit.** HW modificationRAM: 1 6In Stock
Min.: 1
Mult.: 1

Routers Routers 1.6 Gb/s 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, USB. Regions: EMEA, Australia, Brasil. Australian power supply 20In Stock
Min.: 1
Mult.: 1

Routers Routers 300 Mb/s, 42 Mb/s RJ45, USB 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers 4G CAT6 cellular router with Telit. WIFI 2,4 and 5. Dual SIM, eSIM. 5 ethernet ports. USB. GPS. Region: Global. Ppwer supply: UK 6In Stock
Min.: 1
Mult.: 1

Routers Routers 867 Mb/s Ethernet, USB 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers Compact Global 5G router with Telit module. 1 x POE, 1 x WAN, Dual SIM, eSIM, WIFI 5. Region: Global. Power Supply: EU. 12In Stock
Min.: 1
Mult.: 1

Routers Routers 867 Mb/s Ethernet 9 VDC 50 VDC - 40 C + 75 C
Teltonika Routers Compact Global 5G router with Telit module. 1 x POE, 1 x WAN, Dual SIM, eSIM, WIFI 5. Region: Global. Power Supply: UK. 8In Stock
Min.: 1
Mult.: 1

Routers Routers 867 Mb/s Ethernet 9 VDC 50 VDC - 40 C + 75 C