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Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422 Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422

Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422

$239.85$239.85

1 sold
21% off
New 3LD2504-0TK53 Isolation Switch

New 3LD2504-0TK53 Isolation Switch

$93.81$118.75

1944 TPS61090 - DC/DC, Step Up 1, Non-Isolated Outputs Evaluation Board

1944 TPS61090 - DC/DC, Step Up 1, Non-Isolated Outputs Evaluation Board

$30.25$30.25

Industrial Isolated USB To RS232/485 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS232 + 2-Ch RS232/485 Industrial Isolated USB To RS232/485 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS232 + 2-Ch RS232/485

Industrial Isolated USB To RS232/485 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS232 + 2-Ch RS232/485

$237.80$237.80

2 sold
Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN, Wall- Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN, Wall-

Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN, Wall-

$346.45$346.45

1 sold
FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation- Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation- Waveshare

FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation- Waveshare

$168.00$168.00

1 sold
Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply

Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply

$221.40$221.40

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

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

$394.62$394.62

TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection

TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection

$78.00$78.00

10% off
50PCS/LOT BP8522D BP8522 SOP-7 Non Isolated Step-down Constant Voltage Driver Chip

50PCS/LOT BP8522D BP8522 SOP-7 Non Isolated Step-down Constant Voltage Driver Chip

$63.00$70.00

Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows

Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows

$235.00$235.00

USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-M USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-M

USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-M

$137.35$137.35

Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V

Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V

$70.72$70.72

16 sold
21% off
Original MCR-C-UI-UI-DCI 2810913 Isolation Amplifier

Original MCR-C-UI-UI-DCI 2810913 Isolation Amplifier

$256.75$325.00

10% off
5PCS/LOT CNW85 DIP06 WIDE BODY, HIGH ISOLATION OPTOCOUPLERS

5PCS/LOT CNW85 DIP06 WIDE BODY, HIGH ISOLATION OPTOCOUPLERS

$70.20$78.00

8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circui 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circui

8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circui

$284.95$284.95

1 sold
4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module, 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module,

4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module,

$320.00$320.00

1 sold
USB TO 2CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Onboard Original FT2232HL Chip, Stable And Reliable USB TO 2CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Onboard Original FT2232HL Chip, Stable And Reliable

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

$150.00$150.00

1 sold
Isolator ACT20P-VM-R3-1PH Isolator ACT20P-VM-R3-1PH

Isolator ACT20P-VM-R3-1PH

$1150.00$1150.00

Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

$389.93$389.93

USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount And Rail-Mo USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount And Rail-Mo

USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount And Rail-Mo

$245.00$245.00

for isolation switch fuse group OS125D03 for isolation switch fuse group OS125D03

for isolation switch fuse group OS125D03

$1250.00$1250.00

FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

$165.00$165.00

Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support

Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support

$185.00$185.00

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

$623.36$623.36

6 sold
5PCS New 0riginal B0505S-1W DC-DC Isolated Converter Galvanic 5V to 5V Power Supply Module 4 Pins Power Module 5PCS New 0riginal B0505S-1W DC-DC Isolated Converter Galvanic 5V to 5V Power Supply Module 4 Pins Power Module

5PCS New 0riginal B0505S-1W DC-DC Isolated Converter Galvanic 5V to 5V Power Supply Module 4 Pins Power Module

$19.47$19.47

5-10pcs Isolation MOSFET MOSFET field-effect transistor module replaces relay FR120N 5-10pcs Isolation MOSFET MOSFET field-effect transistor module replaces relay FR120N

5-10pcs Isolation MOSFET MOSFET field-effect transistor module replaces relay FR120N

$4.50$4.50

FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation

FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation

$186.55$186.55

1 sold
Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422 Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422

Industrial Isolated USB To RS485/422 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS485 + 2-Ch RS485/422

$239.85 $239.85

1 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
21% off
New 3LD2504-0TK53 Isolation Switch

New 3LD2504-0TK53 Isolation Switch

$93.81 $118.75

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
1944 TPS61090 - DC/DC, Step Up 1, Non-Isolated Outputs Evaluation Board

1944 TPS61090 - DC/DC, Step Up 1, Non-Isolated Outputs Evaluation Board

$30.25 $30.25

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
Industrial Isolated USB To RS232/485 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS232 + 2-Ch RS232/485 Industrial Isolated USB To RS232/485 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS232 + 2-Ch RS232/485

Industrial Isolated USB To RS232/485 Converter, Original FT4232HL Chip, Supports USB To 2-Ch RS232 + 2-Ch RS232/485

$237.80 $237.80

2 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN, Wall- Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN, Wall-

Isolated RS232 / RS485 / CAN / CAN FD Expansion Board For Raspberry Pi, Expands 2x RS485, 1x RS232, 1x CAN FD, and 1x CAN, Wall-

$346.45 $346.45

1 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation- Waveshare FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation- Waveshare

FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation- Waveshare

$168.00 $168.00

1 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply

Industrial Modbus RTU 8-ch Relay Module (B) with RS485 Interface, Multi Isolation Protection Circuits, 7~36V Power Supply

$221.40 $221.40

2 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

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

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

$394.62 $394.62

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection

TTL To RS485 (C) Galvanic Isolated Converter, Half-Duplex Communication, Lightningproof & Anti-Surge, Multi-Isolation Protection

$78.00 $78.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
10% off
50PCS/LOT BP8522D BP8522 SOP-7 Non Isolated Step-down Constant Voltage Driver Chip

50PCS/LOT BP8522D BP8522 SOP-7 Non Isolated Step-down Constant Voltage Driver Chip

$63.00 $70.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows

Industrial Isolated USB To 4-Ch RS232 Converter, USB To Serial Adapter, Original FT4232HL Chip, Mac / Linux / Android / Windows

$235.00 $235.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

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USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-M USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-M

USB to RS232/485 Industrial Grade Isolated Converter, Onboard Original FT232RNL Chip, Multiple Protection, Wall-mount and Rail-M

$137.35 $137.35

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V

Industrial Modbus RTU 8-ch Relay Module (D) With Digital Input and RS485 Interface, Multi Isolation Protection Circuits, 7~36V

$70.72 $70.72

16 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
21% off
Original MCR-C-UI-UI-DCI 2810913 Isolation Amplifier

Original MCR-C-UI-UI-DCI 2810913 Isolation Amplifier

$256.75 $325.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
10% off
5PCS/LOT CNW85 DIP06 WIDE BODY, HIGH ISOLATION OPTOCOUPLERS

5PCS/LOT CNW85 DIP06 WIDE BODY, HIGH ISOLATION OPTOCOUPLERS

$70.20 $78.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circui 8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circui

8-ch Ethernet Relay Module, Modbus RTU/Modbus TCP Protocol, PoE port Communication, With Various Isolation And Protection Circui

$284.95 $284.95

1 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module, 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module,

4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Rail-mount Industrial Isolated Serial Module,

$320.00 $320.00

1 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
USB TO 2CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Onboard Original FT2232HL Chip, Stable And Reliable USB TO 2CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Onboard Original FT2232HL Chip, Stable And Reliable

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

$150.00 $150.00

1 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
Isolator ACT20P-VM-R3-1PH Isolator ACT20P-VM-R3-1PH

Isolator ACT20P-VM-R3-1PH

$1150.00 $1150.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

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Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

Modbus RTU 16-Ch Relay Module, RS485 Interface, With Multiple Isolation Protection Circuits

$389.93 $389.93

Categories: Electronic Components & Supplies, Optoelectronic Displays

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USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount And Rail-Mo USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount And Rail-Mo

USB TO 8CH RS485 Industrial Grade Isolated Converter, USB To RS485 Adapter, Multiple Protection Circuits, Wall-mount And Rail-Mo

$245.00 $245.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
for isolation switch fuse group OS125D03 for isolation switch fuse group OS125D03

for isolation switch fuse group OS125D03

$1250.00 $1250.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

FT232RL/CH343G USB TO RS232/485/TTL Interface Converter, Industrial Isolation

$165.00 $165.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support

Industrial Isolated USB To 4-Ch RS485 Converter (B), CH344L Chip, Multi Protection Circuits, Multi Systems Support

$185.00 $185.00

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
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

$623.36 $623.36

6 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
5PCS New 0riginal B0505S-1W DC-DC Isolated Converter Galvanic 5V to 5V Power Supply Module 4 Pins Power Module 5PCS New 0riginal B0505S-1W DC-DC Isolated Converter Galvanic 5V to 5V Power Supply Module 4 Pins Power Module

5PCS New 0riginal B0505S-1W DC-DC Isolated Converter Galvanic 5V to 5V Power Supply Module 4 Pins Power Module

$19.47 $19.47

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
5-10pcs Isolation MOSFET MOSFET field-effect transistor module replaces relay FR120N 5-10pcs Isolation MOSFET MOSFET field-effect transistor module replaces relay FR120N

5-10pcs Isolation MOSFET MOSFET field-effect transistor module replaces relay FR120N

$4.50 $4.50

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now
FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation

FT232RNL USB TO RS232/485/422/TTL Interface Converter, Industrial Isolation

$186.55 $186.55

1 sold

Categories: Electronic Components & Supplies, Optoelectronic Displays

Buy Now