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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 07/26
- Model #: C43K-0420-4605
- $19.19 –
- Free Shipping

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FOR RS232 to RS485 serial port Data Interface Adapter Converter 1.2KM 3 Bit
Limited time offer, ends 07/26
- Model #: C43K-0420-4645
- $19.19 –
- Free Shipping

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- $49.11 –
- More options from $49.11
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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
- Model #: C43K-0420-3550
- $17.08 –
- More options from $17.08 - $19.19
- Free Shipping

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DTECH RS232 to RS485 RS422 Serial Communication Data Converter Adapter Mini-Size
Limited time offer, ends 07/26
- Model #: BZ59-1201-35
- $18.79 –
- Free Shipping

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FOR RS232 to RS485 Adapter Switch 232 Turn 485 Adaptor 485 Communication Converter Port-Powered Surge protection
Limited time offer, ends 07/26
- Model #: C43K-0420-4622
- $20.24 –
- Free Shipping

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FOR RS232 to RS485 Adapter Switch 232 Turn 485 Adaptor 485 Communication Converter Port-Powered Surge protection
Limited time offer, ends 07/26
- Model #: C43K-0420-4662
- $20.24 –
- Free Shipping

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Industrial 4 in 1 USB to RS232 RS485 RS422 TTL Serial Converter with FT232RNL Chip USB 2.0 A to Terminal Block Adapter
- Model #: DEEUB0GRMT3N8D
- $181.99 –
- Free Shipping

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Industrial 4 in 1 USB to RS232 RS485 RS422 TTL Serial Converter with FT232RNL Chip USB 2.0 A to Terminal Block Adapter
- Model #: DEEUB0GLGSTBT2
- $181.99 –
- Free Shipping

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Industrial 4 in 1 USB to RS232 RS485 RS422 TTL Serial Converter with FT232RNL Chip USB 2.0 A to Terminal Block Adapter
- Model #: TOLKB0GLY639TN
- $179.99 –
- Free Shipping

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VoltSync Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication
Limited time offer, ends 07/26
- Model #: C10V-S529-819
- $31.98 –
- Free Shipping

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Industrial 4 in 1 USB to RS232 RS485 RS422 TTL Serial Converter with FT232RNL Chip USB 2.0 A to Terminal Block Adapter
- Model #: TOLKB0GLPL2R8S
- $226.99 –
- Free Shipping

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DTECH Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block
- Model #: C12Y-ZY792
- $32.00 –
- Free Shipping

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DTech RS232 to RS485 Converter Serial Communication Data Adapter with TX RX LED Indicators and Terminal Board
Limited time offer, ends 07/26
- Model #: BZ59-1201-29
- $18.79 –
- Free Shipping

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- $33.80 –
- Free Shipping

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USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
- Model #: PEGLB0GCM313G5
- $275.19 –
- More options from $275.19
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DTECH RS232 to RS485 Converter Serial Adapter with 4 Position Terminal Block for Long Haul Data Communication Supports 600W Anti-Surge
Limited time offer, ends 07/26
- Model #: BZ59-1201-32
- $18.79 –
- Free Shipping

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USB to RS485 or RS232 Serial Converter Adapter Onboard Original FT232RNL Chip built-in self-recovering fuse TVS protection circuit etc. Compatible with Mac Linux Android Win11/10/ 8.1/8/7
Limited time offer, ends 08/16
- Model #: B0CX98SJYC-YIXIN
- $29.59 –
- Free Shipping

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USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
- Model #: CLAWB0DM6LJRY2
- $275.99 –
- Free Shipping

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USB to 4-Port Independent RS-485/RS-232 Converter RS485 RS232 COM Serial Port Adapter Cable
- Model #: CLAWB0FLQGVFHZ
- $239.99 –
- Free Shipping

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Industrial Modbus 2Ports Serial Server RS232/RS485/RS422 to WiFi Ethernet Device Converter Connector Unit
Limited time offer, ends 07/26
- Model #: CW-USB-DF4201
- $217.88 –
- More options from $217.88 - $320.00
- Free Shipping

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Generic 2 In 1 USB to RS485 RS232 Serial Converter with FTDI FT232 Chip USB A to Terminal Block COM Port Adapter for Windows MacOS Linux
- Model #: 1005007797699480
- $67.82 –
- Free Shipping

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4 Serial Port RS232/RS485/RS422 to Ethernet Converter
- Model #: 69048979118
- $164.68 –
- Free Shipping

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Coolwell RS485 to Ethernet Converter Industrial RS232/RS485 to RJ45 Converer Dual Serial Ports Bi-Directional Rransparent Data Transmission
- Model #: 596826890760
- $90.99 –
- $5.00 Shipping

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FOR RS232 to RS485 Adapter Switch 232 Turn 485 Adaptor 485 Communication Converter Port-Powered Surge protection
- Model #: MLN-21047
- $21.09 –
- Free Shipping

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DTECH Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Protector with TX RX LED Lights for Long Haul Serial Communication
Limited time offer, ends 07/26
- Model #: BZ59-1201-40
- $26.48 –
- Free Shipping

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Industrial grade Port-powered serial interface converter from RS232 to RS485 with 600w Surging protection 232 to 485,485 to 232
- Model #: ooc-0140426
- $21.66 –
- Free Shipping

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UTEK Industrial RS232 to RS485 Converter Serial Adapter DB9 Female Male Connector with Terminal Block UT-204E
Limited time offer, ends 07/26
- Model #: BZ59-982
- $24.79 –
- Free Shipping

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FTDI FT232RL CHIP USB TO RJ11 RJ12 ADAPTER RS232/RS485 CONVERTER SERIAL COMMUNICATION CABLE FOR NORD DRIVE / FREQUENCY INVERTER (RS232 Signal) 5M Length
Limited time offer, ends 07/26
- Model #: C43K-0420-51
- $65.36 –
- Free Shipping

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COMMFRONT Industrial Isolated RS232 to RS485 / RS422 High-Speed Converter, 2500V Optical Isolation, 600W Surge and 15kV ESD Static Protection, DIN-Rail/Wall/Panel Mount
- Model #: 694782985312
- $180.99 –
- $5.99 Shipping

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Aomoproing 8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway
- Model #: zo-1597
- $156.00 –
- Free Shipping




