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9% off
UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734 UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

$82.63$90.80

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$83.63$83.63

1 sold
39% off
30-Ch Ethernet Relay Module, Modbus RTU/Modbus Protocol, PoE Port with Various Isolation Protection Circuits 30-Ch Ethernet Relay Module, Modbus RTU/Modbus Protocol, PoE Port with Various Isolation Protection Circuits

30-Ch Ethernet Relay Module, Modbus RTU/Modbus Protocol, PoE Port with Various Isolation Protection Circuits

$69.25$113.53

6% off
RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

$70.50$75.00

48% off
Isolated RS485 Hub Splitter 1 In 16 Out Serial Server 1 In 16 Out Server Isolated RS485 Hub Splitter 1 In 16 Out Serial Server 1 In 16 Out Server

Isolated RS485 Hub Splitter 1 In 16 Out Serial Server 1 In 16 Out Server

$46.32$89.08

6% off
UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$68.02$72.36

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$79.97$79.97

UOTEK Industrial RS-485 RS-422 to RS485 RS422 4 Ports Hub with Optoelectronic Isolation Half Duplex UT-1304 UOTEK Industrial RS-485 RS-422 to RS485 RS422 4 Ports Hub with Optoelectronic Isolation Half Duplex UT-1304

UOTEK Industrial RS-485 RS-422 to RS485 RS422 4 Ports Hub with Optoelectronic Isolation Half Duplex UT-1304

$83.90$83.90

6% off
UT-218 RS-232 to RS-485/RS-422 Photoelectric Isolation Interface Converter 2.5KVrms enhanced lighting, surge ESD protection UT-218 RS-232 to RS-485/RS-422 Photoelectric Isolation Interface Converter 2.5KVrms enhanced lighting, surge ESD protection

UT-218 RS-232 to RS-485/RS-422 Photoelectric Isolation Interface Converter 2.5KVrms enhanced lighting, surge ESD protection

$60.16$64.00

9% off
UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$75.51$82.98

UOTEK Industrial Grade RS232 RS-485 to 4 Ports RS 485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS232 RS-485 to 4 Ports RS 485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS232 RS-485 to 4 Ports RS 485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$67.16$67.16

USB TO 2CH RS485 Industrial Grade Isolated Converter/ Adapter,Onboard Original FT2232HL Chip,Stable And Reliable Communication USB TO 2CH RS485 Industrial Grade Isolated Converter/ Adapter,Onboard Original FT2232HL Chip,Stable And Reliable Communication

USB TO 2CH RS485 Industrial Grade Isolated Converter/ Adapter,Onboard Original FT2232HL Chip,Stable And Reliable Communication

$445.42$445.42

9% off
UOTEK Digital 8 Channel Optical Isolated Wet Contact I/O Input Module Controller IO RS-232 RS-485 Adapter UT-5518 UOTEK Digital 8 Channel Optical Isolated Wet Contact I/O Input Module Controller IO RS-232 RS-485 Adapter UT-5518

UOTEK Digital 8 Channel Optical Isolated Wet Contact I/O Input Module Controller IO RS-232 RS-485 Adapter UT-5518

$53.08$58.33

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$74.27$74.27

PCI-E To RS485/422 Magnetic Coupling Conversion Isolation Card 2-way High-speed Communication Card Multi-serial Card PCI-E To RS485/422 Magnetic Coupling Conversion Isolation Card 2-way High-speed Communication Card Multi-serial Card

PCI-E To RS485/422 Magnetic Coupling Conversion Isolation Card 2-way High-speed Communication Card Multi-serial Card

$92.99$92.99

UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512 UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

$65.26$65.26

6% off
UT-2112 External-powered RS-232 Repeater Mini-size PhotoElectric Isolator Full-line UT-2112 External-powered RS-232 Repeater Mini-size PhotoElectric Isolator Full-line

UT-2112 External-powered RS-232 Repeater Mini-size PhotoElectric Isolator Full-line

$73.32$78.00

9% off
UOTEK PCI to RS-485 RS-422 Serial Card RS485 RS422 2 Ports High Speed DR44 Expansion Converter with Isolation UT-732I UOTEK PCI to RS-485 RS-422 Serial Card RS485 RS422 2 Ports High Speed DR44 Expansion Converter with Isolation UT-732I

UOTEK PCI to RS-485 RS-422 Serial Card RS485 RS422 2 Ports High Speed DR44 Expansion Converter with Isolation UT-732I

$54.04$59.38

30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

$550.00$550.00

6% off
UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$74.72$79.49

6% off
UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512 UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

$65.65$69.84

6% off
UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734 UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

$81.75$86.97

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$70.99$70.99

5% off
Poland MERZ Solar Inverter DC Isolated Rotary Switch MDC1A-040-600 New Poland MERZ Solar Inverter DC Isolated Rotary Switch MDC1A-040-600 New

Poland MERZ Solar Inverter DC Isolated Rotary Switch MDC1A-040-600 New

$90.25$95.00

1 sold
HALO HFJ11-1G02E-L12RL RJ45 network interface seat isolation transformer straight shot HALO HFJ11-1G02E-L12RL RJ45 network interface seat isolation transformer straight shot

HALO HFJ11-1G02E-L12RL RJ45 network interface seat isolation transformer straight shot

$80.00$80.00

5% off
UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$64.23$67.61

9% off
UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512 UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

$66.36$72.92

Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

$482.00$482.00

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$73.81$73.81

6% off
RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

$78.96$84.00

9% off
UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$68.75$75.55

UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734 UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

$81.26$81.26

USB to CAN Adapter, Dual-Channel CAN Analyzer, Industrial Isolation USB to CAN Adapter, Dual-Channel CAN Analyzer, Industrial Isolation

USB to CAN Adapter, Dual-Channel CAN Analyzer, Industrial Isolation

$583.22$583.22

2 sold
30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$83.91$83.91

1 sold
30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

$549.00$549.00

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$73.81$73.81

9% off
UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734 UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

$82.63 $90.80

Categories: Computer & Office, Computer Peripherals

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30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$83.63 $83.63

1 sold

Categories: Computer & Office, Computer Peripherals

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39% off
30-Ch Ethernet Relay Module, Modbus RTU/Modbus Protocol, PoE Port with Various Isolation Protection Circuits 30-Ch Ethernet Relay Module, Modbus RTU/Modbus Protocol, PoE Port with Various Isolation Protection Circuits

30-Ch Ethernet Relay Module, Modbus RTU/Modbus Protocol, PoE Port with Various Isolation Protection Circuits

$69.25 $113.53

Categories: Computer & Office, Computer Peripherals

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6% off
RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

$70.50 $75.00

Categories: Computer & Office, Computer Peripherals

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48% off
Isolated RS485 Hub Splitter 1 In 16 Out Serial Server 1 In 16 Out Server Isolated RS485 Hub Splitter 1 In 16 Out Serial Server 1 In 16 Out Server

Isolated RS485 Hub Splitter 1 In 16 Out Serial Server 1 In 16 Out Server

$46.32 $89.08

Categories: Computer & Office, Computer Peripherals

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6% off
UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$68.02 $72.36

Categories: Computer & Office, Computer Peripherals

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30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$79.97 $79.97

Categories: Computer & Office, Computer Peripherals

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UOTEK Industrial RS-485 RS-422 to RS485 RS422 4 Ports Hub with Optoelectronic Isolation Half Duplex UT-1304 UOTEK Industrial RS-485 RS-422 to RS485 RS422 4 Ports Hub with Optoelectronic Isolation Half Duplex UT-1304

UOTEK Industrial RS-485 RS-422 to RS485 RS422 4 Ports Hub with Optoelectronic Isolation Half Duplex UT-1304

$83.90 $83.90

Categories: Computer & Office, Computer Peripherals

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6% off
UT-218 RS-232 to RS-485/RS-422 Photoelectric Isolation Interface Converter 2.5KVrms enhanced lighting, surge ESD protection UT-218 RS-232 to RS-485/RS-422 Photoelectric Isolation Interface Converter 2.5KVrms enhanced lighting, surge ESD protection

UT-218 RS-232 to RS-485/RS-422 Photoelectric Isolation Interface Converter 2.5KVrms enhanced lighting, surge ESD protection

$60.16 $64.00

Categories: Computer & Office, Computer Peripherals

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9% off
UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$75.51 $82.98

Categories: Computer & Office, Computer Peripherals

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UOTEK Industrial Grade RS232 RS-485 to 4 Ports RS 485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS232 RS-485 to 4 Ports RS 485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS232 RS-485 to 4 Ports RS 485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$67.16 $67.16

Categories: Computer & Office, Computer Peripherals

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USB TO 2CH RS485 Industrial Grade Isolated Converter/ Adapter,Onboard Original FT2232HL Chip,Stable And Reliable Communication USB TO 2CH RS485 Industrial Grade Isolated Converter/ Adapter,Onboard Original FT2232HL Chip,Stable And Reliable Communication

USB TO 2CH RS485 Industrial Grade Isolated Converter/ Adapter,Onboard Original FT2232HL Chip,Stable And Reliable Communication

$445.42 $445.42

Categories: Computer & Office, Computer Peripherals

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9% off
UOTEK Digital 8 Channel Optical Isolated Wet Contact I/O Input Module Controller IO RS-232 RS-485 Adapter UT-5518 UOTEK Digital 8 Channel Optical Isolated Wet Contact I/O Input Module Controller IO RS-232 RS-485 Adapter UT-5518

UOTEK Digital 8 Channel Optical Isolated Wet Contact I/O Input Module Controller IO RS-232 RS-485 Adapter UT-5518

$53.08 $58.33

Categories: Computer & Office, Computer Peripherals

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UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$74.27 $74.27

Categories: Computer & Office, Computer Peripherals

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PCI-E To RS485/422 Magnetic Coupling Conversion Isolation Card 2-way High-speed Communication Card Multi-serial Card PCI-E To RS485/422 Magnetic Coupling Conversion Isolation Card 2-way High-speed Communication Card Multi-serial Card

PCI-E To RS485/422 Magnetic Coupling Conversion Isolation Card 2-way High-speed Communication Card Multi-serial Card

$92.99 $92.99

Categories: Computer & Office, Computer Peripherals

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UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512 UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

$65.26 $65.26

Categories: Computer & Office, Computer Peripherals

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6% off
UT-2112 External-powered RS-232 Repeater Mini-size PhotoElectric Isolator Full-line UT-2112 External-powered RS-232 Repeater Mini-size PhotoElectric Isolator Full-line

UT-2112 External-powered RS-232 Repeater Mini-size PhotoElectric Isolator Full-line

$73.32 $78.00

Categories: Computer & Office, Computer Peripherals

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9% off
UOTEK PCI to RS-485 RS-422 Serial Card RS485 RS422 2 Ports High Speed DR44 Expansion Converter with Isolation UT-732I UOTEK PCI to RS-485 RS-422 Serial Card RS485 RS422 2 Ports High Speed DR44 Expansion Converter with Isolation UT-732I

UOTEK PCI to RS-485 RS-422 Serial Card RS485 RS422 2 Ports High Speed DR44 Expansion Converter with Isolation UT-732I

$54.04 $59.38

Categories: Computer & Office, Computer Peripherals

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30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

$550.00 $550.00

Categories: Computer & Office, Computer Peripherals

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6% off
UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$74.72 $79.49

Categories: Computer & Office, Computer Peripherals

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6% off
UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512 UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

$65.65 $69.84

Categories: Computer & Office, Computer Peripherals

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6% off
UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734 UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

$81.75 $86.97

Categories: Computer & Office, Computer Peripherals

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UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

UOTEK Industrial PCI Express PCI-E to RS-485 RS-422 Serial Card 2 Ports DB9 RS485 RS422 PCIE Converter Optical Isolation UT-792I

$70.99 $70.99

Categories: Computer & Office, Computer Peripherals

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5% off
Poland MERZ Solar Inverter DC Isolated Rotary Switch MDC1A-040-600 New Poland MERZ Solar Inverter DC Isolated Rotary Switch MDC1A-040-600 New

Poland MERZ Solar Inverter DC Isolated Rotary Switch MDC1A-040-600 New

$90.25 $95.00

1 sold

Categories: Computer & Office, Computer Peripherals

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HALO HFJ11-1G02E-L12RL RJ45 network interface seat isolation transformer straight shot HALO HFJ11-1G02E-L12RL RJ45 network interface seat isolation transformer straight shot

HALO HFJ11-1G02E-L12RL RJ45 network interface seat isolation transformer straight shot

$80.00 $80.00

Categories: Computer & Office, Computer Peripherals

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5% off
UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$64.23 $67.61

Categories: Computer & Office, Computer Peripherals

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9% off
UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512 UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

UOTEK 8 Channel Digital I/O Controller RS-485 Opto-electronic Isolation Input Relay Output IO Adapter UT-5512

$66.36 $72.92

Categories: Computer & Office, Computer Peripherals

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Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

Modbus RTU 32-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

$482.00 $482.00

Categories: Computer & Office, Computer Peripherals

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30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$73.81 $73.81

Categories: Computer & Office, Computer Peripherals

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6% off
RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

RS-232/RS-485 to 4 Ports RS-485 Hub (Din Rail) 4Port RS485 HUB Instruction 600W lightning surge protection each line Isolated

$78.96 $84.00

Categories: Computer & Office, Computer Peripherals

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9% off
UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204 UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

UOTEK Industrial Grade RS-232 RS-485 to 4 Ports RS485 Hub Adapter Din-Rail with Isolation ESD Lightning Surge Protection UT-5204

$68.75 $75.55

Categories: Computer & Office, Computer Peripherals

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UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734 UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

UOTEK PCI to RS-485 Serial Card RS485 4 Ports High Speed DR44 Expansion Converter with Isolation UT-734

$81.26 $81.26

Categories: Computer & Office, Computer Peripherals

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USB to CAN Adapter, Dual-Channel CAN Analyzer, Industrial Isolation USB to CAN Adapter, Dual-Channel CAN Analyzer, Industrial Isolation

USB to CAN Adapter, Dual-Channel CAN Analyzer, Industrial Isolation

$583.22 $583.22

2 sold

Categories: Computer & Office, Computer Peripherals

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30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$83.91 $83.91

1 sold

Categories: Computer & Office, Computer Peripherals

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30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu 30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

30-Ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, With Various Isolation And Protection Circu

$549.00 $549.00

Categories: Computer & Office, Computer Peripherals

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30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits 30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

30-Ch Ethernet Relay Module Modbus RTU/Modbus TCP Protocol PoE Port Communication With Various Isolation And Protection Circuits

$73.81 $73.81

Categories: Computer & Office, Computer Peripherals

Buy Now