10 Best RS232 To RS485/422 Converters With Surging Protection

10 Best RS232 to RS485/422 Converters with Surging Protection - April 2024

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Last Updated: 21-04-2024

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StarTech.com Industrial RS232 to RS422/485 Serial Port Converter w/ 15KV ESD Protection - RS232 to RS 422 RS485 Converter Adapter (IC232485S)

StarTech.com

9.8

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UTEK UT-242E Port-powered RS-232 to RS-485/422 Converter with 2KA Surging Protection

U-Tek

9.6

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Best value

Waveshare RS232 To RS485/422 Active Digital Isolated Converter Onboard Original SP3232EEN&SP485EEN Chip RS232 DB9 Male Port for Industrial Control Equipment&High Communication Requirement Application

Waveshare

9.5

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Bewinner RS485 Converter Adapter, RS-232 To 485/422 Converter Adapter Cascadable 16-32 Devices Converter for Attendance Machines, Compatible with RS-232, RS-485, RS-422 Standards

Bewinner

9.2

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8% Off

DTECH RS232 to RS485 Converter Adapter with 4 Position Terminal Block for Long Haul Data Communication Supports 600W Anti-Surge

DTech

9.1

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10% Off

CQRobot Passive RS232 to RS485 Converter Adapter, Bi-direction Transmission, Zero Delay, 600W Surge Voltage Protection and 15KV Static Electricity Protection. for Industrial Serial Communication.

CQRobot

8.8

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9% Off

LFHUKEJI RS-232 To RS-485,RS-232 Female To RS-485/RS-422 485/422 Female Adapter Converter(Passive)

LFHUKEJI

8.6

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pzsmocn: Industrial Grade RS232 to RS485 Passive Bidirectional Converter, Built-in TVS Support 600W Anti-surge and 15KV Electrostatic Protection, Compatible with RS-232 and RS-485 Standards.

pzsmocn

8.4

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3% Off

RS485 Converter Adapter, RS-232 To 485/422 Converter Adapter Cascadable 16-32 Devices Converter for Attendance Machines, Compatible with RS-232, RS-485, RS-422 Standards

Dpofirs

8.2

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Multibao RS232 to RS485 Serial Converter Passive Converter Adapter Communication Data Interface Networking Supplies

Multibao

8.1

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StarTech.com Industrial RS232 to RS422/485 Serial Port Converter w/ 15KV ESD Protection - RS232 to RS 422 RS485 Converter Adapter (IC232485S)

UTEK UT-242E Port-powered RS-232 to RS-485/422 Converter with 2KA Surging Protection

Waveshare RS232 To RS485/422 Active Digital Isolated Converter Onboard Original SP3232EEN&SP485EEN Chip RS232 DB9 Male Port for Industrial Control Equipment&High Communication Requirement Application

Bewinner RS485 Converter Adapter, RS-232 To 485/422 Converter Adapter Cascadable 16-32 Devices Converter for Attendance Machines, Compatible with RS-232, RS-485, RS-422 Standards

DTECH RS232 to RS485 Converter Adapter with 4 Position Terminal Block for Long Haul Data Communication Supports 600W Anti-Surge

CQRobot Passive RS232 to RS485 Converter Adapter, Bi-direction Transmission, Zero Delay, 600W Surge Voltage Protection and 15KV Static Electricity Protection. for Industrial Serial Communication.

LFHUKEJI RS-232 To RS-485,RS-232 Female To RS-485/RS-422 485/422 Female Adapter Converter(Passive)

pzsmocn: Industrial Grade RS232 to RS485 Passive Bidirectional Converter, Built-in TVS Support 600W Anti-surge and 15KV Electrostatic Protection, Compatible with RS-232 and RS-485 Standards.

RS485 Converter Adapter, RS-232 To 485/422 Converter Adapter Cascadable 16-32 Devices Converter for Attendance Machines, Compatible with RS-232, RS-485, RS-422 Standards

Multibao RS232 to RS485 Serial Converter Passive Converter Adapter Communication Data Interface Networking Supplies

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