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10X Keypad For GM950E 4 Channel 10X Keypad For GM950E 4 Channel

10X Keypad For GM950E 4 Channel

$317.34$317.34

1 sold
RS422 RS485 RS232 Ethernet Serial Port Server Modbus 4 Channel COJXU E810-DTU(4RS1E) 32bit Processor RTU UDP TCP DataTransceiver RS422 RS485 RS232 Ethernet Serial Port Server Modbus 4 Channel COJXU E810-DTU(4RS1E) 32bit Processor RTU UDP TCP DataTransceiver

RS422 RS485 RS232 Ethernet Serial Port Server Modbus 4 Channel COJXU E810-DTU(4RS1E) 32bit Processor RTU UDP TCP DataTransceiver

$61.99$61.99

1 sold
Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway XHCIOT NB144E POE Receiving Power TCP/UDP/MQTT Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway XHCIOT NB144E POE Receiving Power TCP/UDP/MQTT

Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway XHCIOT NB144E POE Receiving Power TCP/UDP/MQTT

$73.99$73.99

14% off
RS485 RS232 RS422 to Ethernet Isolated 4 Channel Serial Service CDSENET NB144 TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog RS485 RS232 RS422 to Ethernet Isolated 4 Channel Serial Service CDSENET NB144 TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

RS485 RS232 RS422 to Ethernet Isolated 4 Channel Serial Service CDSENET NB144 TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

$60.97$70.89

2 sold
55% off
6 in 8 Out CS42448 Multi-channel Decoding Electronic 4-frequency Divider Board 6 in 8 Out CS42448 Multi-channel Decoding Electronic 4-frequency Divider Board

6 in 8 Out CS42448 Multi-channel Decoding Electronic 4-frequency Divider Board

$184.05$409.00

15% off
4 channel 3G-SDI Gigabit Ethernet over Fiber Extenders- Uncompressed Full HD video audio to fiber converters, LC Singlemode 20Km 4 channel 3G-SDI Gigabit Ethernet over Fiber Extenders- Uncompressed Full HD video audio to fiber converters, LC Singlemode 20Km

4 channel 3G-SDI Gigabit Ethernet over Fiber Extenders- Uncompressed Full HD video audio to fiber converters, LC Singlemode 20Km

$1180.65$1389.00

1 sold
49% off
3X UTP 4 Channel Passive Video Balun Transceiver 3X UTP 4 Channel Passive Video Balun Transceiver

3X UTP 4 Channel Passive Video Balun Transceiver

$25.94$50.86

15% off
4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera 4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

$585.65$689.00

5 sold
PARAGON PA-0133 Passive Signal Isolator, No Power Supply, High Isolation Output Channel, 4-20mA/4-20mA. PARAGON PA-0133 Passive Signal Isolator, No Power Supply, High Isolation Output Channel, 4-20mA/4-20mA.

PARAGON PA-0133 Passive Signal Isolator, No Power Supply, High Isolation Output Channel, 4-20mA/4-20mA.

$60.00$60.00

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

4% off
Video Converter 1080P Optic Video Converter 720P 960P 1080p 4 Channel HD Video Converter Video Converter 1080P Optic Video Converter 720P 960P 1080p 4 Channel HD Video Converter

Video Converter 1080P Optic Video Converter 720P 960P 1080p 4 Channel HD Video Converter

$857.69$902.45

4 Frequency channel carriers IP to DVB-C,DVB-T,ATSC,ISDB-T QAM Modulator

4 Frequency channel carriers IP to DVB-C,DVB-T,ATSC,ISDB-T QAM Modulator

$4690.00$4690.00

1 sold
Front End Encoder Modulator, 4 Channel, Hdmi to Rf Dvb-t, Catv Dtv Front End Encoder Modulator, 4 Channel, Hdmi to Rf Dvb-t, Catv Dtv

Front End Encoder Modulator, 4 Channel, Hdmi to Rf Dvb-t, Catv Dtv

$492.66$492.66

2% off
LPE-31004-M6-EIO Emulex 16g Channel Card 4-Port 16gb Fibre Channel Adapter P10297 00VVY984 01AC487 Universal Compatible HBA Card LPE-31004-M6-EIO Emulex 16g Channel Card 4-Port 16gb Fibre Channel Adapter P10297 00VVY984 01AC487 Universal Compatible HBA Card

LPE-31004-M6-EIO Emulex 16g Channel Card 4-Port 16gb Fibre Channel Adapter P10297 00VVY984 01AC487 Universal Compatible HBA Card

$2254.00$2300.00

15% off
E810-DTU(4RS1E) Ethernet Serial Port Server RS422 RS485 RS232 4 Channel 32bit Processor Modbus RTU UDP TCP DataTransceiver E810-DTU(4RS1E) Ethernet Serial Port Server RS422 RS485 RS232 4 Channel 32bit Processor Modbus RTU UDP TCP DataTransceiver

E810-DTU(4RS1E) Ethernet Serial Port Server RS422 RS485 RS232 4 Channel 32bit Processor Modbus RTU UDP TCP DataTransceiver

$52.69$61.99

2 sold
1~30PCS 100% New original IPL60R210P6 Screen printing 6R210P6 Package:VSON-4 600 V 19.2A N-channel MOS FET 1~30PCS 100% New original IPL60R210P6 Screen printing 6R210P6 Package:VSON-4 600 V 19.2A N-channel MOS FET

1~30PCS 100% New original IPL60R210P6 Screen printing 6R210P6 Package:VSON-4 600 V 19.2A N-channel MOS FET

$22.00$22.00

1 sold
4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera 4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

$619.00$619.00

1 sold
4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway DC 8-28V XHCIOT NB144ES POE Receiving Power TCP/UDP/MQTT 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway DC 8-28V XHCIOT NB144ES POE Receiving Power TCP/UDP/MQTT

4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway DC 8-28V XHCIOT NB144ES POE Receiving Power TCP/UDP/MQTT

$56.99$56.99

14% off
4 Channel RS485 RS232 RS422 to Ethnernet Serial Server CDSENET NB144E TCP UDP MQTT HTTP Modbus Gateway TCP- RTU POE 4 Channel RS485 RS232 RS422 to Ethnernet Serial Server CDSENET NB144E TCP UDP MQTT HTTP Modbus Gateway TCP- RTU POE

4 Channel RS485 RS232 RS422 to Ethnernet Serial Server CDSENET NB144E TCP UDP MQTT HTTP Modbus Gateway TCP- RTU POE

$62.69$72.89

1 sold
1 Pair 4 Channel RS485 Return Data 720P 960P CVI AHD HD Video Fiber Optic Media Converter 1 Pair 4 Channel RS485 Return Data 720P 960P CVI AHD HD Video Fiber Optic Media Converter

1 Pair 4 Channel RS485 Return Data 720P 960P CVI AHD HD Video Fiber Optic Media Converter

$59.99$59.99

1 sold
15% off
4 Channel Audio over Fiber Optic Media Converter/Extender Singlmode 20Km & Multimode 500m for Broadcasting Intercom System 4 Channel Audio over Fiber Optic Media Converter/Extender Singlmode 20Km & Multimode 500m for Broadcasting Intercom System

4 Channel Audio over Fiber Optic Media Converter/Extender Singlmode 20Km & Multimode 500m for Broadcasting Intercom System

$119.00$140.00

4 sold
14% off
Isolated 4 Channel Serial Service RS485 RS232 RS422 to Ethernet CDSENET NB144S TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog Isolated 4 Channel Serial Service RS485 RS232 RS422 to Ethernet CDSENET NB144S TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

Isolated 4 Channel Serial Service RS485 RS232 RS422 to Ethernet CDSENET NB144S TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

$48.07$55.89

1 sold
VOIONAIR 20 pcs New Front Outer Case Housing Cover Shell for CP200 Radio 4 Channel 4 CH VOIONAIR 20 pcs New Front Outer Case Housing Cover Shell for CP200 Radio 4 Channel 4 CH

VOIONAIR 20 pcs New Front Outer Case Housing Cover Shell for CP200 Radio 4 Channel 4 CH

$139.00$139.00

1 sold
62cm 4 Section Metal Full-Channel Am Fm Radio Telescopic Antenna 360 Degree Rotating Antenna Aeial 62cm 4 Section Metal Full-Channel Am Fm Radio Telescopic Antenna 360 Degree Rotating Antenna Aeial

62cm 4 Section Metal Full-Channel Am Fm Radio Telescopic Antenna 360 Degree Rotating Antenna Aeial

$2.65$2.65

15% off
4 Channel 3G-SDI Over Fiber Optic Extenders,Singlemode 20Km (12.4mi), Video Audio to Fiber Media Converter,FC Broadcast grade 4 Channel 3G-SDI Over Fiber Optic Extenders,Singlemode 20Km (12.4mi), Video Audio to Fiber Media Converter,FC Broadcast grade

4 Channel 3G-SDI Over Fiber Optic Extenders,Singlemode 20Km (12.4mi), Video Audio to Fiber Media Converter,FC Broadcast grade

$1162.80$1368.00

4% off
4 Channel Video Transmission over Optic Fiber Converter with RS485 data 4 Channel Video Transmission over Optic Fiber Converter with RS485 data

4 Channel Video Transmission over Optic Fiber Converter with RS485 data

$7106.61$7477.49

14% off
RS485 RS232 RS422 to Ethnernet 4 Channel Serial Server CDSENET NB144ES TCP UDP MQTT HTTP Modbus TCP- RTU Gateway POE Watchdog RS485 RS232 RS422 to Ethnernet 4 Channel Serial Server CDSENET NB144ES TCP UDP MQTT HTTP Modbus TCP- RTU Gateway POE Watchdog

RS485 RS232 RS422 to Ethnernet 4 Channel Serial Server CDSENET NB144ES TCP UDP MQTT HTTP Modbus TCP- RTU Gateway POE Watchdog

$49.79$57.89

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

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

$71.99$71.99

5 sold
Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V

Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V

$73.99$73.99

1 Pair Fiber Video optical transceiver 4 channel pure video optical transceiver FC port single mode single fiber 20KM 1 Pair Fiber Video optical transceiver 4 channel pure video optical transceiver FC port single mode single fiber 20KM

1 Pair Fiber Video optical transceiver 4 channel pure video optical transceiver FC port single mode single fiber 20KM

$48.00$48.00

1 sold
PCI-E X4 to USB 3.1 ports *4 Expansion Card 4 Channel Adapter HUB PCIE PCI express adapter Capture card PCI-E X4 to USB 3.1 ports *4 Expansion Card 4 Channel Adapter HUB PCIE PCI express adapter Capture card

PCI-E X4 to USB 3.1 ports *4 Expansion Card 4 Channel Adapter HUB PCIE PCI express adapter Capture card

$141.99$141.99

4% off
OEM 4 Channel Audio to Fiber Optic media converter, optical transmitter OEM 4 Channel Audio to Fiber Optic media converter, optical transmitter

OEM 4 Channel Audio to Fiber Optic media converter, optical transmitter

$367.58$386.77

15% off
4 Channel Fiber Optic Media Converter,Video Audio Ethernet Over Fiber, With 2SFP Optical Module,LC For HD SDI Camera 4 Channel Fiber Optic Media Converter,Video Audio Ethernet Over Fiber, With 2SFP Optical Module,LC For HD SDI Camera

4 Channel Fiber Optic Media Converter,Video Audio Ethernet Over Fiber, With 2SFP Optical Module,LC For HD SDI Camera

$600.86$706.90

1 sold
20% off
1080P HD CVI AHD TVI 4 Channel Video Fiber Optical Media Converters with RS485 Data- For 1080p 960p 720p AHD CVI TVI HD CCTV 1080P HD CVI AHD TVI 4 Channel Video Fiber Optical Media Converters with RS485 Data- For 1080p 960p 720p AHD CVI TVI HD CCTV

1080P HD CVI AHD TVI 4 Channel Video Fiber Optical Media Converters with RS485 Data- For 1080p 960p 720p AHD CVI TVI HD CCTV

$106.40$133.00

RS485 Modbus RTU Analog Acquisition 4-Channel 4-20mA Wireless Transceiver RF Modem E820-AIO(II-485-4-20) Watchdog SecurityDesign RS485 Modbus RTU Analog Acquisition 4-Channel 4-20mA Wireless Transceiver RF Modem E820-AIO(II-485-4-20) Watchdog SecurityDesign

RS485 Modbus RTU Analog Acquisition 4-Channel 4-20mA Wireless Transceiver RF Modem E820-AIO(II-485-4-20) Watchdog SecurityDesign

$32.19$32.19

4 sold
VOIONAIR 10pcs/lot New Front Outer Case Housing Cover Shell for CP040 Two Way Radio 4 Channel 4 CH VOIONAIR 10pcs/lot New Front Outer Case Housing Cover Shell for CP040 Two Way Radio 4 Channel 4 CH

VOIONAIR 10pcs/lot New Front Outer Case Housing Cover Shell for CP040 Two Way Radio 4 Channel 4 CH

$59.99$59.99

2 sold
10X Keypad For GM950E 4 Channel 10X Keypad For GM950E 4 Channel

10X Keypad For GM950E 4 Channel

$317.34 $317.34

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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RS422 RS485 RS232 Ethernet Serial Port Server Modbus 4 Channel COJXU E810-DTU(4RS1E) 32bit Processor RTU UDP TCP DataTransceiver RS422 RS485 RS232 Ethernet Serial Port Server Modbus 4 Channel COJXU E810-DTU(4RS1E) 32bit Processor RTU UDP TCP DataTransceiver

RS422 RS485 RS232 Ethernet Serial Port Server Modbus 4 Channel COJXU E810-DTU(4RS1E) 32bit Processor RTU UDP TCP DataTransceiver

$61.99 $61.99

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway XHCIOT NB144E POE Receiving Power TCP/UDP/MQTT Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway XHCIOT NB144E POE Receiving Power TCP/UDP/MQTT

Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway XHCIOT NB144E POE Receiving Power TCP/UDP/MQTT

$73.99 $73.99

Categories: Phones & Telecommunications, Communication Equipment

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14% off
RS485 RS232 RS422 to Ethernet Isolated 4 Channel Serial Service CDSENET NB144 TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog RS485 RS232 RS422 to Ethernet Isolated 4 Channel Serial Service CDSENET NB144 TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

RS485 RS232 RS422 to Ethernet Isolated 4 Channel Serial Service CDSENET NB144 TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

$60.97 $70.89

2 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
55% off
6 in 8 Out CS42448 Multi-channel Decoding Electronic 4-frequency Divider Board 6 in 8 Out CS42448 Multi-channel Decoding Electronic 4-frequency Divider Board

6 in 8 Out CS42448 Multi-channel Decoding Electronic 4-frequency Divider Board

$184.05 $409.00

Categories: Phones & Telecommunications, Communication Equipment

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15% off
4 channel 3G-SDI Gigabit Ethernet over Fiber Extenders- Uncompressed Full HD video audio to fiber converters, LC Singlemode 20Km 4 channel 3G-SDI Gigabit Ethernet over Fiber Extenders- Uncompressed Full HD video audio to fiber converters, LC Singlemode 20Km

4 channel 3G-SDI Gigabit Ethernet over Fiber Extenders- Uncompressed Full HD video audio to fiber converters, LC Singlemode 20Km

$1180.65 $1389.00

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
49% off
3X UTP 4 Channel Passive Video Balun Transceiver 3X UTP 4 Channel Passive Video Balun Transceiver

3X UTP 4 Channel Passive Video Balun Transceiver

$25.94 $50.86

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
15% off
4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera 4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

$585.65 $689.00

5 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
PARAGON PA-0133 Passive Signal Isolator, No Power Supply, High Isolation Output Channel, 4-20mA/4-20mA. PARAGON PA-0133 Passive Signal Isolator, No Power Supply, High Isolation Output Channel, 4-20mA/4-20mA.

PARAGON PA-0133 Passive Signal Isolator, No Power Supply, High Isolation Output Channel, 4-20mA/4-20mA.

$60.00 $60.00

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
4% off
Video Converter 1080P Optic Video Converter 720P 960P 1080p 4 Channel HD Video Converter Video Converter 1080P Optic Video Converter 720P 960P 1080p 4 Channel HD Video Converter

Video Converter 1080P Optic Video Converter 720P 960P 1080p 4 Channel HD Video Converter

$857.69 $902.45

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
4 Frequency channel carriers IP to DVB-C,DVB-T,ATSC,ISDB-T QAM Modulator

4 Frequency channel carriers IP to DVB-C,DVB-T,ATSC,ISDB-T QAM Modulator

$4690.00 $4690.00

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Front End Encoder Modulator, 4 Channel, Hdmi to Rf Dvb-t, Catv Dtv Front End Encoder Modulator, 4 Channel, Hdmi to Rf Dvb-t, Catv Dtv

Front End Encoder Modulator, 4 Channel, Hdmi to Rf Dvb-t, Catv Dtv

$492.66 $492.66

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
2% off
LPE-31004-M6-EIO Emulex 16g Channel Card 4-Port 16gb Fibre Channel Adapter P10297 00VVY984 01AC487 Universal Compatible HBA Card LPE-31004-M6-EIO Emulex 16g Channel Card 4-Port 16gb Fibre Channel Adapter P10297 00VVY984 01AC487 Universal Compatible HBA Card

LPE-31004-M6-EIO Emulex 16g Channel Card 4-Port 16gb Fibre Channel Adapter P10297 00VVY984 01AC487 Universal Compatible HBA Card

$2254.00 $2300.00

Categories: Phones & Telecommunications, Communication Equipment

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15% off
E810-DTU(4RS1E) Ethernet Serial Port Server RS422 RS485 RS232 4 Channel 32bit Processor Modbus RTU UDP TCP DataTransceiver E810-DTU(4RS1E) Ethernet Serial Port Server RS422 RS485 RS232 4 Channel 32bit Processor Modbus RTU UDP TCP DataTransceiver

E810-DTU(4RS1E) Ethernet Serial Port Server RS422 RS485 RS232 4 Channel 32bit Processor Modbus RTU UDP TCP DataTransceiver

$52.69 $61.99

2 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
1~30PCS 100% New original IPL60R210P6 Screen printing 6R210P6 Package:VSON-4 600 V 19.2A N-channel MOS FET 1~30PCS 100% New original IPL60R210P6 Screen printing 6R210P6 Package:VSON-4 600 V 19.2A N-channel MOS FET

1~30PCS 100% New original IPL60R210P6 Screen printing 6R210P6 Package:VSON-4 600 V 19.2A N-channel MOS FET

$22.00 $22.00

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera 4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

4 Channel HD SDI over Fiber Optic Media Converter,Video Audio Ethernet over fiber, with 2SFP optical module,LC for HD SDI camera

$619.00 $619.00

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway DC 8-28V XHCIOT NB144ES POE Receiving Power TCP/UDP/MQTT 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway DC 8-28V XHCIOT NB144ES POE Receiving Power TCP/UDP/MQTT

4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway DC 8-28V XHCIOT NB144ES POE Receiving Power TCP/UDP/MQTT

$56.99 $56.99

Categories: Phones & Telecommunications, Communication Equipment

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14% off
4 Channel RS485 RS232 RS422 to Ethnernet Serial Server CDSENET NB144E TCP UDP MQTT HTTP Modbus Gateway TCP- RTU POE 4 Channel RS485 RS232 RS422 to Ethnernet Serial Server CDSENET NB144E TCP UDP MQTT HTTP Modbus Gateway TCP- RTU POE

4 Channel RS485 RS232 RS422 to Ethnernet Serial Server CDSENET NB144E TCP UDP MQTT HTTP Modbus Gateway TCP- RTU POE

$62.69 $72.89

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
1 Pair 4 Channel RS485 Return Data 720P 960P CVI AHD HD Video Fiber Optic Media Converter 1 Pair 4 Channel RS485 Return Data 720P 960P CVI AHD HD Video Fiber Optic Media Converter

1 Pair 4 Channel RS485 Return Data 720P 960P CVI AHD HD Video Fiber Optic Media Converter

$59.99 $59.99

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
15% off
4 Channel Audio over Fiber Optic Media Converter/Extender Singlmode 20Km & Multimode 500m for Broadcasting Intercom System 4 Channel Audio over Fiber Optic Media Converter/Extender Singlmode 20Km & Multimode 500m for Broadcasting Intercom System

4 Channel Audio over Fiber Optic Media Converter/Extender Singlmode 20Km & Multimode 500m for Broadcasting Intercom System

$119.00 $140.00

4 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
14% off
Isolated 4 Channel Serial Service RS485 RS232 RS422 to Ethernet CDSENET NB144S TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog Isolated 4 Channel Serial Service RS485 RS232 RS422 to Ethernet CDSENET NB144S TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

Isolated 4 Channel Serial Service RS485 RS232 RS422 to Ethernet CDSENET NB144S TCP UDP MQTT HTTP Modbus Storage Gateway Watchdog

$48.07 $55.89

1 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
VOIONAIR 20 pcs New Front Outer Case Housing Cover Shell for CP200 Radio 4 Channel 4 CH VOIONAIR 20 pcs New Front Outer Case Housing Cover Shell for CP200 Radio 4 Channel 4 CH

VOIONAIR 20 pcs New Front Outer Case Housing Cover Shell for CP200 Radio 4 Channel 4 CH

$139.00 $139.00

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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62cm 4 Section Metal Full-Channel Am Fm Radio Telescopic Antenna 360 Degree Rotating Antenna Aeial 62cm 4 Section Metal Full-Channel Am Fm Radio Telescopic Antenna 360 Degree Rotating Antenna Aeial

62cm 4 Section Metal Full-Channel Am Fm Radio Telescopic Antenna 360 Degree Rotating Antenna Aeial

$2.65 $2.65

Categories: Phones & Telecommunications, Communication Equipment

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15% off
4 Channel 3G-SDI Over Fiber Optic Extenders,Singlemode 20Km (12.4mi), Video Audio to Fiber Media Converter,FC Broadcast grade 4 Channel 3G-SDI Over Fiber Optic Extenders,Singlemode 20Km (12.4mi), Video Audio to Fiber Media Converter,FC Broadcast grade

4 Channel 3G-SDI Over Fiber Optic Extenders,Singlemode 20Km (12.4mi), Video Audio to Fiber Media Converter,FC Broadcast grade

$1162.80 $1368.00

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
4% off
4 Channel Video Transmission over Optic Fiber Converter with RS485 data 4 Channel Video Transmission over Optic Fiber Converter with RS485 data

4 Channel Video Transmission over Optic Fiber Converter with RS485 data

$7106.61 $7477.49

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
14% off
RS485 RS232 RS422 to Ethnernet 4 Channel Serial Server CDSENET NB144ES TCP UDP MQTT HTTP Modbus TCP- RTU Gateway POE Watchdog RS485 RS232 RS422 to Ethnernet 4 Channel Serial Server CDSENET NB144ES TCP UDP MQTT HTTP Modbus TCP- RTU Gateway POE Watchdog

RS485 RS232 RS422 to Ethnernet 4 Channel Serial Server CDSENET NB144ES TCP UDP MQTT HTTP Modbus TCP- RTU Gateway POE Watchdog

$49.79 $57.89

4 sold

Categories: Phones & Telecommunications, Communication Equipment

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

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

$71.99 $71.99

5 sold

Categories: Phones & Telecommunications, Communication Equipment

Buy Now
Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V

Isolated 4-Channel Serial Server RS232/422/485 RJ45 Modbus Gateway CDEBYTE NB144E POE Receiving Power TCP/UDP/MQTT DC 8-28V

$73.99 $73.99

Categories: Phones & Telecommunications, Communication Equipment

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1 Pair Fiber Video optical transceiver 4 channel pure video optical transceiver FC port single mode single fiber 20KM 1 Pair Fiber Video optical transceiver 4 channel pure video optical transceiver FC port single mode single fiber 20KM

1 Pair Fiber Video optical transceiver 4 channel pure video optical transceiver FC port single mode single fiber 20KM

$48.00 $48.00

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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PCI-E X4 to USB 3.1 ports *4 Expansion Card 4 Channel Adapter HUB PCIE PCI express adapter Capture card PCI-E X4 to USB 3.1 ports *4 Expansion Card 4 Channel Adapter HUB PCIE PCI express adapter Capture card

PCI-E X4 to USB 3.1 ports *4 Expansion Card 4 Channel Adapter HUB PCIE PCI express adapter Capture card

$141.99 $141.99

Categories: Phones & Telecommunications, Communication Equipment

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4% off
OEM 4 Channel Audio to Fiber Optic media converter, optical transmitter OEM 4 Channel Audio to Fiber Optic media converter, optical transmitter

OEM 4 Channel Audio to Fiber Optic media converter, optical transmitter

$367.58 $386.77

Categories: Phones & Telecommunications, Communication Equipment

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15% off
4 Channel Fiber Optic Media Converter,Video Audio Ethernet Over Fiber, With 2SFP Optical Module,LC For HD SDI Camera 4 Channel Fiber Optic Media Converter,Video Audio Ethernet Over Fiber, With 2SFP Optical Module,LC For HD SDI Camera

4 Channel Fiber Optic Media Converter,Video Audio Ethernet Over Fiber, With 2SFP Optical Module,LC For HD SDI Camera

$600.86 $706.90

1 sold

Categories: Phones & Telecommunications, Communication Equipment

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