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RS232 to RS485 Interface Data Converter, Optical Isolation, USB DC5V Power Supply, with USB Powr Cord and RS232 Cable
- Model #: TOLKB0FCCK8D7R
- $172.99 –
- Free Shipping

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waveshare USB to RS232/485 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 09/27
- Model #: C5Z9-Lsy724-089
- $37.38 –
- Free Shipping

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RS232 to RS485 Interface Data Converter, Optical Isolation, USB DC5V Power Supply, with USB Powr Cord and RS232 Cable
- Model #: TOLKB0H45HGJVH
- $172.99 –
- Free Shipping

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1PCS DB9 to 3pin 2 3 5 Cable 3pin RS232 RS485 Converter 30cm 60cm 1m Customize DB9 Female Plug Wire 22AWG 9Pin(3m)
- Model #: TOLKB0H22CKLJ1
- $72.99 –
- Free Shipping

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RS232 to RS485 Interface Data Converter Optical Isolation USB DC5V Power Supply with USB Powr Cord and RS232 Cable
- Model #: TOLKB0H4VDKJ5N
- $197.99 –
- Free Shipping

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Single Port Serial Server RS232 RS485 RS422 Serial to Ethernet Converter DC 5V Transparent Transmission Between RS232/RS485/RS422 Ethernet Serial Data Communication Device (TCP232-304 RS485 Port)
Limited time offer, ends 09/27
- Model #: HYH-20260709-C7CC-1831
- $68.29 –
- Free Shipping

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USB to RS232/485/TTL Isolation Converter Fast Communication, Strong Anti Interference Adapter Module with Aluminum Alloy Shell
- Model #: TOLKB0DQTX11FR
- $83.99 –
- Free Shipping

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Isolation RS232-RS485/422 Converter Serial Adapter RS232 to RS 422 485 Data Converter Passive Industrial Communication Module(USB-232-422-485(ISO))
- Model #: TOLKB0F63T4947
- $149.99 –
- Free Shipping

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RS232 to RS485 Converter RS232 to TTL 3.3V/5V Interface Serial Adapter 2 in 1 Serial to 232-485/422 Communication Full Duplex
- Model #: TOLKB0H37CZT1S
- $91.99 –
- Free Shipping

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F/;TD/;1 FT232RL CHIP USB to RJ45 RS232/RS485 Converter Serial Communication Cable Fit Compatible TDK-Lambda GENESYS Series Power Supply to PC(1.8m,RS232 Signal)
- Model #: TOLKB0H6TKYQJX
- $82.99 –
- Free Shipping

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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi
Limited time offer, ends 09/27
- Model #: C5Z9-Lsy724-134
- $73.86 –
- Free Shipping

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Isolation RS232-RS485/422 Converter Serial Adapter RS232 to RS 422 485 Data Converter Passive Industrial Communication Module(RS232-485-422(ISO))
- Model #: TOLKB0FJH5S6K3
- $203.99 –
- Free Shipping

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1pcs Chip Isolated USB-RS485 RS422 RS232 Signal Converter Module Industrial Grade USB to RS232/422/485 Magnetic Isolation(USB-RS232-485-422)
- Model #: TOLKB0GQMFW8TB
- $207.99 –
- Free Shipping

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RJ45 Network Port Terminal Block Cable to 8pin 2/3/4/5/6 Hole Hub Switch Serial Signal Converter RS232 RS485 RS422 (Size : 6 Port)
- Model #: TOLKB0CQWK4K18
- $136.99 –
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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 #: TOLKB0H361GL9V
- $181.99 –
- Free Shipping

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Serial Device Server RS232/RS485/RS422 Serial Port to Ethernet Converter Module HF2211 HF2211A Available(Power y Cable)
- Model #: TOLKB0GZ3KCP2T
- $188.99 –
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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 #: TOLKB0H69PDP7R
- $181.99 –
- Free Shipping

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HART to MODBUS HART Protocol Converter HART to RS485 to 232 SM100-B (SM100-A (RS232 Interface)
- Model #: TOLKB0C89JHG7L
- $252.99 –
- Free Shipping

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Industrial Grade RS232 to RS485 Converter Passive Adaptive baud Rate self conductance Rail Installation
- Model #: TOLKB0FSF38RFY
- $112.99 –
- 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 #: TOLKB0GWT4CLD1
- $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 #: TOLKB0GLPK75HT
- $226.99 –
- 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 #: TOLKB0GLPHC43C
- $226.99 –
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ZHANGLH F&T>D*I FT232RL USB to RJ11 RJ12 Adapter RS232/RS485 Converter Serial Communication Cable for Drive/Frequency Inverter to PC(3m,RS485 Signal)
- Model #: TOLKB0F88CFBRJ
- $92.99 –
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USB to 485 RS485/422/232/TTL Converter Serial Interface with FT232RNL Chip 4 in 1 Adapter with F&T>D*I
- Model #: TOLKB0GRZZHCY8
- $170.99 –
- 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 #: TOLKB0GLPL2R8S
- $226.99 –
- Free Shipping

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USB to RS232 232 RS485 485 RS422 422 TTL(3V3/5V) Serial Adapter Converter 4 in 1
- Model #: TOLKB0H14GV5L7
- $150.99 –
- Free Shipping

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USB to RS232 232 RS485 485 RS422 422 TTL(3V3/5V) Serial Adapter Converter 4 in 1
- Model #: TOLKB0GYJH6W5K
- $150.99 –
- Free Shipping

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COKYIS Industrial 4 in 1 USB to RS232 RS485 RS422 TTL Serial Converter with FT232RNL Chip USB 2.0 A to Terminal Block Adapter
- Model #: TOLKB0GLPCVC4L
- $226.99 –
- 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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Moxa TCC-100I Din-Rail Mountable RS-232 to RS-422/485 Converter, Embedded Surge Protection (16KV ESD), with Isolation Protection (2KV)
- Model #: 612521332661
- $308.99 –
- $5.99 Shipping

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RS232 to RS485 Industrial Grade Converter High Speed Bi-Directional Transmission DC8-28V(E810-Z01)
- Model #: TOLKB0GTDT5K5Y
- $184.99 –
- Free Shipping

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Dual Serial Port RS232 RS485 RS422 to Ethernet Converter IOT Server HF5122A Support Modbus MQTT
- Model #: TOLKB0GTDS7JFX
- $189.99 –
- Free Shipping

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ZHANGLH F&T>D*I FT232RL USB to RJ11 RJ12 Adapter RS232/RS485 Converter Serial Communication Cable for Drive/Frequency Inverter to PC(3m,RS232 Signal)
- Model #: TOLKB0F88CQPXP
- $92.99 –
- Free Shipping

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FENG GUO FT232RL USB to RJ11 RJ12 Adapter RS232/RS485 Converter Serial Communication Cable Compatible with The N/OR/D Drive/Frequency Inverter to PC(8M,RS485 Signal)
- Model #: TOLKB0F3XJPTRP
- $105.99 –
- Free Shipping

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FOR RJ45 to RS232 RS485 Industrial male converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
Limited time offer, ends 10/07
- Model #: YC7FW0709-oys-648
- $46.39 –
- Free Shipping
