• VKDN ( Virtual Kingdom Delivery Network ) -> Vast Kingdoms, Diverse Nations: Unlocking Global Commerce

server

Filter by price

Sort By

Product tags

Showing 73–108 of 93 results

2.4GHz 5.8GHz RS485 to WIFI Dual-frequency Serial Device Server AC Power Supply AC85-265V CDEBYTE NA611-A 2.4GHz 5.8GHz RS485 to WIFI Dual-frequency Serial Device Server AC Power Supply AC85-265V CDEBYTE NA611-A

2.4GHz 5.8GHz RS485 to WIFI Dual-frequency Serial Device Server AC Power Supply AC85-265V CDEBYTE NA611-A

$31.99$31.99

1M SC-SC UPC SM Duplex G652D 3.0mm yellow LSZH Jacket Ideal for homes, server rooms and office buildings 1M SC-SC UPC SM Duplex G652D 3.0mm yellow LSZH Jacket Ideal for homes, server rooms and office buildings

1M SC-SC UPC SM Duplex G652D 3.0mm yellow LSZH Jacket Ideal for homes, server rooms and office buildings

$22.24$22.24

36% off
EP-9660 Gigabit Single Optical Port Server Network Card 1000M Interface Full-Duplex/Half-Duplex Operation RJ-45 EP-9660 Gigabit Single Optical Port Server Network Card 1000M Interface Full-Duplex/Half-Duplex Operation RJ-45

EP-9660 Gigabit Single Optical Port Server Network Card 1000M Interface Full-Duplex/Half-Duplex Operation RJ-45

$34.05$53.20

15% off
RS485 to Ethernet Serial Server COJXU NA111-M DC 8～28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Command RS485 to Ethernet Serial Server COJXU NA111-M DC 8～28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Command

RS485 to Ethernet Serial Server COJXU NA111-M DC 8～28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Command

$10.19$11.99

RS485/RS232/RS422 to Ethernet Serial Server POE Power Supply XHCIOT NE2-D14E Modbus Gateway DC8-28V Modbus TCP to RTU MQTT RS485/RS232/RS422 to Ethernet Serial Server POE Power Supply XHCIOT NE2-D14E Modbus Gateway DC8-28V Modbus TCP to RTU MQTT

RS485/RS232/RS422 to Ethernet Serial Server POE Power Supply XHCIOT NE2-D14E Modbus Gateway DC8-28V Modbus TCP to RTU MQTT

$19.14$19.14

Handheld Optical Time Server Reflectometer, FTTH OTDR, Breakpoint Tester, Fault Locator, MTS-4000, 1310nm, 1550nm, 32dB, 30dB Handheld Optical Time Server Reflectometer, FTTH OTDR, Breakpoint Tester, Fault Locator, MTS-4000, 1310nm, 1550nm, 32dB, 30dB

Handheld Optical Time Server Reflectometer, FTTH OTDR, Breakpoint Tester, Fault Locator, MTS-4000, 1310nm, 1550nm, 32dB, 30dB

$3955.00$3955.00

AC 85-265V RS485 to Ethernet Serial Server Modbus Gateway TCP/UDP/MQTT/HTTP XHCIOT NE2-D11A RS485 to RJ45 Two Way Socket AC 85-265V RS485 to Ethernet Serial Server Modbus Gateway TCP/UDP/MQTT/HTTP XHCIOT NE2-D11A RS485 to RJ45 Two Way Socket

AC 85-265V RS485 to Ethernet Serial Server Modbus Gateway TCP/UDP/MQTT/HTTP XHCIOT NE2-D11A RS485 to RJ45 Two Way Socket

$15.19$15.19

51% off
dust cap micro usb USB-B SC TYPE-C 100pcs Computer motherboard desktop network server dust cap micro usb USB-B SC TYPE-C 100pcs Computer motherboard desktop network server

dust cap micro usb USB-B SC TYPE-C 100pcs Computer motherboard desktop network server

$15.19$31.00

Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144 TCP/UDP/MQTT AT Command Build-in Watchdog Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144 TCP/UDP/MQTT AT Command Build-in Watchdog

Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144 TCP/UDP/MQTT AT Command Build-in Watchdog

$71.99$71.99

29% off
Wishcolor YK-3000H NTP Server Network Time Server ( Network Port + 30-meter Antenna w/ Lightning Protection) Wishcolor YK-3000H NTP Server Network Time Server ( Network Port + 30-meter Antenna w/ Lightning Protection)

Wishcolor YK-3000H NTP Server Network Time Server ( Network Port + 30-meter Antenna w/ Lightning Protection)

$215.31$303.25

Isolated 4-Channel Serial Server XHCIOT NB144 RS232/422/485 RJ45 Modbus Gateway TCP/UDP/MQTT AT Command Build-in Watchdog Isolated 4-Channel Serial Server XHCIOT NB144 RS232/422/485 RJ45 Modbus Gateway TCP/UDP/MQTT AT Command Build-in Watchdog

Isolated 4-Channel Serial Server XHCIOT NB144 RS232/422/485 RJ45 Modbus Gateway TCP/UDP/MQTT AT Command Build-in Watchdog

$71.99$71.99

RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus TCP to RTU MQTT Two-Way Socket Link AT Command XHCIOT NE2-D14 RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus TCP to RTU MQTT Two-Way Socket Link AT Command XHCIOT NE2-D14

RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus TCP to RTU MQTT Two-Way Socket Link AT Command XHCIOT NE2-D14

$17.19$17.19

51% off
A12E-Gigabit Fiber Optic Network Card Pcie X1 82576-F1 Single-Port SC Fiber Gigabit Server NIC For 82580 Chipset NIC A12E-Gigabit Fiber Optic Network Card Pcie X1 82576-F1 Single-Port SC Fiber Gigabit Server NIC For 82580 Chipset NIC

A12E-Gigabit Fiber Optic Network Card Pcie X1 82576-F1 Single-Port SC Fiber Gigabit Server NIC For 82580 Chipset NIC

$32.08$65.46

RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus Gateway POE Power Supply Modbus TCP to RTU MQTT XHCIOT NE2-D14E RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus Gateway POE Power Supply Modbus TCP to RTU MQTT XHCIOT NE2-D14E

RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus Gateway POE Power Supply Modbus TCP to RTU MQTT XHCIOT NE2-D14E

$19.14$19.14

50% off
2-Way Rs485 To Ethernet 485 Serial Communication Server Tcp/Ip Network Interface Modbus Communication Module Rj45 2-Way Rs485 To Ethernet 485 Serial Communication Server Tcp/Ip Network Interface Modbus Communication Module Rj45

2-Way Rs485 To Ethernet 485 Serial Communication Server Tcp/Ip Network Interface Modbus Communication Module Rj45

$400.00$800.00

2 Ports Serial Server RS485 RS232 RS422 to Ethnernet TCP UDP MQTT HTTP Modbus Gateway TCP- RTU Build-in Watchdog NB124S 2 Ports Serial Server RS485 RS232 RS422 to Ethnernet TCP UDP MQTT HTTP Modbus Gateway TCP- RTU Build-in Watchdog NB124S

2 Ports Serial Server RS485 RS232 RS422 to Ethnernet TCP UDP MQTT HTTP Modbus Gateway TCP- RTU Build-in Watchdog NB124S

$29.51$29.51

Industrial Serial Port Server RS485 to Ethernet Transmission Converter Server HF5111S IOT support Modbus TCP Industrial Serial Port Server RS485 to Ethernet Transmission Converter Server HF5111S IOT support Modbus TCP

Industrial Serial Port Server RS485 to Ethernet Transmission Converter Server HF5111S IOT support Modbus TCP

$29.40$29.40

50% off
USB dust plug 50pcs with handle long handle plug USB hole rubber plug sealing plug sleeve desktop computer server USB dust plug 50pcs with handle long handle plug USB hole rubber plug sealing plug sleeve desktop computer server

USB dust plug 50pcs with handle long handle plug USB hole rubber plug sealing plug sleeve desktop computer server

$22.90$45.80

8-Channel Serial Server RS485/232/422 to RJ45 XHCIOT NB183S ModBus RTU to TCP MQTT/HTTP Build-in Watchdog IOT Module 8-Channel Serial Server RS485/232/422 to RJ45 XHCIOT NB183S ModBus RTU to TCP MQTT/HTTP Build-in Watchdog IOT Module

8-Channel Serial Server RS485/232/422 to RJ45 XHCIOT NB183S ModBus RTU to TCP MQTT/HTTP Build-in Watchdog IOT Module

$90.99$90.99

29% off
Wishcolor YK-3000H NTP Server Network Time Server (1 Network Port + 50-meter Antenna w/ Lightning Protection) Wishcolor YK-3000H NTP Server Network Time Server (1 Network Port + 50-meter Antenna w/ Lightning Protection)

Wishcolor YK-3000H NTP Server Network Time Server (1 Network Port + 50-meter Antenna w/ Lightning Protection)

$235.02$331.01

2.4GHz 5.8GHz RS485 to WIFI Dual-frequency Serial Device Server AC Power Supply AC85-265V CDEBYTE NA611-A 2.4GHz 5.8GHz RS485 to WIFI Dual-frequency Serial Device Server AC Power Supply AC85-265V CDEBYTE NA611-A

2.4GHz 5.8GHz RS485 to WIFI Dual-frequency Serial Device Server AC Power Supply AC85-265V CDEBYTE NA611-A

$31.99 $31.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
1M SC-SC UPC SM Duplex G652D 3.0mm yellow LSZH Jacket Ideal for homes, server rooms and office buildings 1M SC-SC UPC SM Duplex G652D 3.0mm yellow LSZH Jacket Ideal for homes, server rooms and office buildings

1M SC-SC UPC SM Duplex G652D 3.0mm yellow LSZH Jacket Ideal for homes, server rooms and office buildings

$22.24 $22.24

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
36% off
EP-9660 Gigabit Single Optical Port Server Network Card 1000M Interface Full-Duplex/Half-Duplex Operation RJ-45 EP-9660 Gigabit Single Optical Port Server Network Card 1000M Interface Full-Duplex/Half-Duplex Operation RJ-45

EP-9660 Gigabit Single Optical Port Server Network Card 1000M Interface Full-Duplex/Half-Duplex Operation RJ-45

$34.05 $53.20

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
15% off
RS485 to Ethernet Serial Server COJXU NA111-M DC 8～28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Command RS485 to Ethernet Serial Server COJXU NA111-M DC 8～28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Command

RS485 to Ethernet Serial Server COJXU NA111-M DC 8～28V RS485 RJ45 TCP/UDP MQTT Small Size Modbus Industrial Grade AT Command

$10.19 $11.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
RS485/RS232/RS422 to Ethernet Serial Server POE Power Supply XHCIOT NE2-D14E Modbus Gateway DC8-28V Modbus TCP to RTU MQTT RS485/RS232/RS422 to Ethernet Serial Server POE Power Supply XHCIOT NE2-D14E Modbus Gateway DC8-28V Modbus TCP to RTU MQTT

RS485/RS232/RS422 to Ethernet Serial Server POE Power Supply XHCIOT NE2-D14E Modbus Gateway DC8-28V Modbus TCP to RTU MQTT

$19.14 $19.14

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Handheld Optical Time Server Reflectometer, FTTH OTDR, Breakpoint Tester, Fault Locator, MTS-4000, 1310nm, 1550nm, 32dB, 30dB Handheld Optical Time Server Reflectometer, FTTH OTDR, Breakpoint Tester, Fault Locator, MTS-4000, 1310nm, 1550nm, 32dB, 30dB

Handheld Optical Time Server Reflectometer, FTTH OTDR, Breakpoint Tester, Fault Locator, MTS-4000, 1310nm, 1550nm, 32dB, 30dB

$3955.00 $3955.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
AC 85-265V RS485 to Ethernet Serial Server Modbus Gateway TCP/UDP/MQTT/HTTP XHCIOT NE2-D11A RS485 to RJ45 Two Way Socket AC 85-265V RS485 to Ethernet Serial Server Modbus Gateway TCP/UDP/MQTT/HTTP XHCIOT NE2-D11A RS485 to RJ45 Two Way Socket

AC 85-265V RS485 to Ethernet Serial Server Modbus Gateway TCP/UDP/MQTT/HTTP XHCIOT NE2-D11A RS485 to RJ45 Two Way Socket

$15.19 $15.19

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
51% off
dust cap micro usb USB-B SC TYPE-C 100pcs Computer motherboard desktop network server dust cap micro usb USB-B SC TYPE-C 100pcs Computer motherboard desktop network server

dust cap micro usb USB-B SC TYPE-C 100pcs Computer motherboard desktop network server

$15.19 $31.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144 TCP/UDP/MQTT AT Command Build-in Watchdog Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144 TCP/UDP/MQTT AT Command Build-in Watchdog

Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144 TCP/UDP/MQTT AT Command Build-in Watchdog

$71.99 $71.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
29% off
Wishcolor YK-3000H NTP Server Network Time Server ( Network Port + 30-meter Antenna w/ Lightning Protection) Wishcolor YK-3000H NTP Server Network Time Server ( Network Port + 30-meter Antenna w/ Lightning Protection)

Wishcolor YK-3000H NTP Server Network Time Server ( Network Port + 30-meter Antenna w/ Lightning Protection)

$215.31 $303.25

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Isolated 4-Channel Serial Server XHCIOT NB144 RS232/422/485 RJ45 Modbus Gateway TCP/UDP/MQTT AT Command Build-in Watchdog Isolated 4-Channel Serial Server XHCIOT NB144 RS232/422/485 RJ45 Modbus Gateway TCP/UDP/MQTT AT Command Build-in Watchdog

Isolated 4-Channel Serial Server XHCIOT NB144 RS232/422/485 RJ45 Modbus Gateway TCP/UDP/MQTT AT Command Build-in Watchdog

$71.99 $71.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus TCP to RTU MQTT Two-Way Socket Link AT Command XHCIOT NE2-D14 RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus TCP to RTU MQTT Two-Way Socket Link AT Command XHCIOT NE2-D14

RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus TCP to RTU MQTT Two-Way Socket Link AT Command XHCIOT NE2-D14

$17.19 $17.19

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
51% off
A12E-Gigabit Fiber Optic Network Card Pcie X1 82576-F1 Single-Port SC Fiber Gigabit Server NIC For 82580 Chipset NIC A12E-Gigabit Fiber Optic Network Card Pcie X1 82576-F1 Single-Port SC Fiber Gigabit Server NIC For 82580 Chipset NIC

A12E-Gigabit Fiber Optic Network Card Pcie X1 82576-F1 Single-Port SC Fiber Gigabit Server NIC For 82580 Chipset NIC

$32.08 $65.46

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus Gateway POE Power Supply Modbus TCP to RTU MQTT XHCIOT NE2-D14E RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus Gateway POE Power Supply Modbus TCP to RTU MQTT XHCIOT NE2-D14E

RS485/RS232/RS422 to Ethernet Serial Server DC8-28V Modbus Gateway POE Power Supply Modbus TCP to RTU MQTT XHCIOT NE2-D14E

$19.14 $19.14

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
50% off
2-Way Rs485 To Ethernet 485 Serial Communication Server Tcp/Ip Network Interface Modbus Communication Module Rj45 2-Way Rs485 To Ethernet 485 Serial Communication Server Tcp/Ip Network Interface Modbus Communication Module Rj45

2-Way Rs485 To Ethernet 485 Serial Communication Server Tcp/Ip Network Interface Modbus Communication Module Rj45

$400.00 $800.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
2 Ports Serial Server RS485 RS232 RS422 to Ethnernet TCP UDP MQTT HTTP Modbus Gateway TCP- RTU Build-in Watchdog NB124S 2 Ports Serial Server RS485 RS232 RS422 to Ethnernet TCP UDP MQTT HTTP Modbus Gateway TCP- RTU Build-in Watchdog NB124S

2 Ports Serial Server RS485 RS232 RS422 to Ethnernet TCP UDP MQTT HTTP Modbus Gateway TCP- RTU Build-in Watchdog NB124S

$29.51 $29.51

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Industrial Serial Port Server RS485 to Ethernet Transmission Converter Server HF5111S IOT support Modbus TCP Industrial Serial Port Server RS485 to Ethernet Transmission Converter Server HF5111S IOT support Modbus TCP

Industrial Serial Port Server RS485 to Ethernet Transmission Converter Server HF5111S IOT support Modbus TCP

$29.40 $29.40

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
50% off
USB dust plug 50pcs with handle long handle plug USB hole rubber plug sealing plug sleeve desktop computer server USB dust plug 50pcs with handle long handle plug USB hole rubber plug sealing plug sleeve desktop computer server

USB dust plug 50pcs with handle long handle plug USB hole rubber plug sealing plug sleeve desktop computer server

$22.90 $45.80

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
8-Channel Serial Server RS485/232/422 to RJ45 XHCIOT NB183S ModBus RTU to TCP MQTT/HTTP Build-in Watchdog IOT Module 8-Channel Serial Server RS485/232/422 to RJ45 XHCIOT NB183S ModBus RTU to TCP MQTT/HTTP Build-in Watchdog IOT Module

8-Channel Serial Server RS485/232/422 to RJ45 XHCIOT NB183S ModBus RTU to TCP MQTT/HTTP Build-in Watchdog IOT Module

$90.99 $90.99

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
29% off
Wishcolor YK-3000H NTP Server Network Time Server (1 Network Port + 50-meter Antenna w/ Lightning Protection) Wishcolor YK-3000H NTP Server Network Time Server (1 Network Port + 50-meter Antenna w/ Lightning Protection)

Wishcolor YK-3000H NTP Server Network Time Server (1 Network Port + 50-meter Antenna w/ Lightning Protection)

$235.02 $331.01

Categories: Phones & Telecommunications, Communication Equipment

Buy Now