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UOTEK Industrial 10/100M TCP/IP to RS-232 RS-485 RS-422 WIFI Server Converter TCP IP to RS232 RS485 RS422 RJ45 Serial Device Adapter 802.11b/g/n UT-9061
- Type: Adapter
- Model #: UT-9061
- $81.90 –
- Free Shipping

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UOTEK RS232 RS485 to RS485 Hub 4 Ports RS-485 Din Rail Hub Industrial Grade RS485 Serial Converter Hub with 600W Lightning Surge Protection UT-5204
- Standards: RS-232C?RS-485 EIA/TIA
- LEDs: PWR TXD, RXD, and E1-E4 activity
- Power Input: 9-30VDC/350mA
- Temperature: -40? to 85?
- Model #: UT-5204
- $81.19 –
- Free Shipping

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UOTEK 4.92ft USB to RS232 RS485 RS422 Converter Serial Adapter USB2.0 Cable DB9 Connector WinXP/7/8/8.1/10 UT-8890
- Type: converter
- Cable Length: 1.5m
- Connector A: USB-A MALE
- Connector B: DB9 MALE
- Model #: UT8890
- $24.79 –
- Free Shipping

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UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218
- Type: Converter
- Connector A: DB9 Female
- Connector B: DB9 Male,RJ45
- Model #: UT-218
- $52.09 –
- Free Shipping

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RS232 RS485 to CAN Bus Converter, Industrial Grade RS-232 RS-485 to CAN Bus Adapter with ESD Protection Supports CAN 2.0 Protocol
- Model #: TOLKB09FSLLWMQ
- $158.99 –
- Free Shipping

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UOTEK Industrial RS232 to RS485 Converter Serial Adapter DB9 Female Male Connector with Terminal Block UT-204E
- Type: Converter
- Connector A: DB9 female
- Connector B: DB9 male, with terminal block
- Model #: UT-204E
- $9.99 –
- $8.04 Shipping

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BUNDLE: TRENDnet 1-Port Fast Ethernet Industrial Modbus Gateway, TI-M12 + TRENDnet RS232 to RS422 RS485 Converter Adapter, Serial Port Data Converter, TI-S100
- Model #: TOLDB0D19TJCKZ
- $362.99 –
- Free Shipping

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BUNDLE:TRENDnet 1-Port Fast Ethernet Industrial Modbus Gateway, , TI-M12 + TRENDnet RS232 to RS422 RS485 Converter Adapter (4- Pack), Serial Port Data Converter, TI-S400
- Model #: TOLDB0D199G1QB
- $397.99 –
- Free Shipping

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4.9Ft USB to RS232 RS485 RS422 Converter USB-A RS-232 RS-485 RS-422 Cable Serial DB9 Connector Full Half Duplex UT-8890
- Model #: TOLKB0DP3BWCC2
- $89.99 –
- Free Shipping

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DTECH USB to RS485 Adapter RS422 Cable Serial Port with CP2102 Chip Terminal Board LED Lights Ferrite Core for Windows 10 8 7 XP Mac (1.5 Feet)
Limited time offer, ends 07/25
- Model #: 6904337182
- $24.99 –
- Free Shipping

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KEHIPI USB to RS232/485 Serial Converter, Onboard Original FT232RNL Chip, Features More Stable Transmission, Suitable for Multiple Devices, Compatible with Mac/Linux/Android/Win11/10/8.1/8/7, etc
- Brand: waveshare
- Part Number: USB TO RS232-485
- Parts: 1 Year
- Model #: USB TO RS232-485
- $39.99 –
- Free Shipping

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Bundle:TRENDnet 4-Port Fast Ethernet Industrial Modbus Gateway, TI-M42 + TRENDnet RS232 to RS422 RS485 Converter Adapter (4- Pack), Serial Port Data Converter, TI-S400
- Model #: TOLDB0D197VHQY
- $736.99 –
- Free Shipping

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UOTEK RS232 to RS485 422 Port-Powered Converter Serial Adapter with Optical Isolation RJ45 DB9 Connector UT-217E
- Type: Converter
- Connector A: DB9 female
- Connector B: terminal block & RJ-45
- Model #: UT-217E
- $18.79 –
- $8.04 Shipping

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UOTEK Industrial RS-232 to RS-422 Converter RS232 to RS422 Adapter DB9 Female Male Connector with Terminal Block UT-205A
- Type: Converter
- Connector A: DB9 female
- Connector B: DB9 male connector, with terminal block
- Model #: UT-205A
- $9.39 –
- $8.04 Shipping

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USB to RS485 Converter, with CH340G Chip Processor, Compatible with Various RS485 Devices Connecting
Limited time offer, ends 07/26
- Model #: LHXJU016-C731-082
- $33.99 –
- Free Shipping

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RS232 to RS485 RS422 Converter RS-232 RS-485 RS-422 Adapter with Power Adapter Wall Mounted (UT-218 (with Power Adapter & Optical Isolation))
- Model #: TOLKB0DF2CJMXP
- $70.99 –
- Free Shipping

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4.9Ft USB to RS232 RS485 RS422 Converter USB-A RS-232 RS-485 RS-422 Cable Serial DB9 Connector Full Half Duplex UT8890
- Model #: TOLKB0H6FKW61W
- $195.99 –
- Free Shipping

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Serial Port Module Isolated Converter, 6-in-1 USB RS-232 RS-485 422 TTL Adapter, Plug and Play for Industrial and Electronic Applications
- Model #: TOLKB0G3BYRNHT
- $59.99 –
- Free Shipping

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RS232 to RS485 RS422 Converter DB9 Female C0innector Industrial RS-232 RS-485 RS-422 Adaptier with Optical Isolation UT-2127
- Model #: TOLKB0GHQZSHK5
- $245.99 –
- Free Shipping

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UOTEK Mini Port-powered RS232 to RS485 RS422 Converter Adapter DB9 Connector Plug & Play UT-203A
- Model #: UT-203A
- $8.57 –
- $8.04 Shipping

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RS232 to RS485 RS422 Isolated Converter 2-Way Conversion RS-485 Interface Data Serial Adapter Cable 7-36VDC
- Model #: TOLKB0H494BXC4
- $122.99 –
- Free Shipping

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PLC Programming Cable Compatible with AB 1747 UIC, USB To DH485 RS485 RS232 Interface Converter
- Model #: TOLKB074J9ZM55
- $115.99 –
- Free Shipping

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RS232 to RS485 Serial Network Ethernet Device Server Active Converter DB9 Female with Power Supply Cable for Industrial Use
Limited time offer, ends 07/25
- Model #: C75J*OYJ*G1*0717-176
- $26.96 –
- Free Shipping

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Ethernet Network Serial Port Converter RJ45 to RS232 RS485 RS422 Industrial Device Server Support TCP/RTU/UDP with Power Cable
Limited time offer, ends 07/25
- Model #: C75J*OYJ*G1*0717-175
- $48.96 –
- Free Shipping

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UTEK UT-216 RS232 to RS485/422 Converter with 600w Lightning Protection Active Industrial Automation Data Transmission with 6Pin
Limited time offer, ends 07/25
- Model #: C75J*OYJ*G1*0717-208
- $29.96 –
- Free Shipping

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1747-UIC USB to DH485 RS485 RS232 Interface Converter Repalcement for Allen Bradley Programming Cable
- Model #: TOLKB073DXH21G
- $116.99 –
- Free Shipping

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Serial Device Server RS232/RS485/RS422 Serial Port to Ethernet Converter Module HF2211 HF2211A Available(with Adaptor)
- Model #: TOLDB0GZ3D6YRM
- $185.99 –
- Free Shipping

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Usr-Tcp232-410S Server RS232 / RS485 Serial to Ethernet Adapter TCP/IP Converter Supports DHCP/DNS
- Model #: TOLKB09D7TYHP2
- $97.99 –
- Free Shipping

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plplaaoo Serial Port Module Isolated 6in1 FT232 USB 485 422 232 TTL Converter YN4561I Multi Interface Debugging Tool for Engineers Technicians ABS Material
- Model #: TOLDB0G9B6DPJJ
- $75.99 –
- Free Shipping

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WiFi RJ45 Ethernet to RS232 RS485 Serial Server Converter 2.4GHz Support WatchDog Modbus Gateway TCP/UDP/HTTP IP P2P Chipset MTK
Limited time offer, ends 07/25
- Model #: C75J*OYJ*G1*0717-216
- $54.96 –
- Free Shipping

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F/;TD/;1 USB to 2 Serial Port Adapter, TTL 5V/3.3V Two Serial Ports, RS-232 Two Serial Ports, RS485 Two Serial Ports(TTLDualPorts)
- Model #: TOLKB0CD4DQCBK
- $69.99 –
- Free Shipping

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KEHIPI USB to RS232 / RS485 / TTL Industrial Isolated Converter with Original FT232RL Embedded Protection Circuits and Aluminium Alloy Enclosure for Industrial Control Equipments
- Brand: waveshare
- CPU Type: ()
- Color: USB TO RS232/485/TTL
- Part Number: USB TO RS232/485/TTL
- Model #: USB TO RS232/485/TTL
- $49.99 –
- Free Shipping

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2PCS UOTEK RS232 RS485 RS422 to Fiber Optic MODEM SC ST FC Ports 460kbps Optical-Fiber Converter Transceiver Supports Master-slave Mode UT-277
- Type: Fiber Optic MODEM
- Interface: optional SC, FC, ST
- Cable Interface: Terminal block
- Model #: UT-277
- $103.90 –
- $24.50 Shipping

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USR-N668 RS232 RS485 RS422 Serial to Ethernet Converter Industrial 8 Port Serial Service Device to ethernet X 1 PCS
- Model #: TOLKB0BVHX4GJ6
- $448.99 –
- Free Shipping

