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USR-N580 8 Ports RS485 Serial Device Server Converter Ethernet to RS485 Support Modbus RTU to Modbus TCP RS485 Communication Indicator Lights (TX/RX) with Two Ethernet Port
Limited time offer, ends 09/27
- Model #: 20260812ZP551C5JS
- $266.63 –
- 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 10/07
- Model #: YC5KU.jiudian.1586
- $16.87 –
- Free Shipping
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DTECH 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 10/07
- Model #: Kepler-C72J-beiyong-0461
- $38.34 –
- 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
Limited time offer, ends 10/07
- Model #: Kepler-C72J-beiyong-0561
- $38.34 –
- Free Shipping
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Vszerda 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 10/14
- Model #: RQ98EWR
- $28.69 –
- Free Shipping
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Vszerda DTech USB to TTL Serial Adapter 3.3V Debug Cable TX RX Signal 4 Pin Female Socket PL2303 Prolific Chip Windows 10 8 7 XP Vista (3ft, Black)
Limited time offer, ends 10/14
- Model #: R98F49G8
- $25.99 –
- Free Shipping
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Vszerda DTech RS232 to RS485 Converter Serial Communication Data Adapter with TX RX LED Indicators and Terminal Board
Limited time offer, ends 10/14
- Model #: 9TFG98H
- $28.99 –
- Free Shipping
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DTECH 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 10/14
- Model #: V98EWT10
- $43.99 –
- Free Shipping
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Vszerda 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
Limited time offer, ends 10/14
- Model #: V789IOPU
- $43.99 –
- Free Shipping
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UOTEK 8 Port RS485 Hub with Isolation RS232 to RS485 Hub Industrial Grade RS485 Serial Converter Hub Din Rail Mountable Hub UT-1128
- Model #: LIUEB0DZCCQ56L
- $213.19 –
- More options from $213.19 - $228.18
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WRIARICH PL2303TA USB to RS232 Serial Adapter Converter Data Transmission Cable Compatible Compatible with USB-RS232-3.5MM AJ, 6FT, Standard
- Model #: FWE9F8998EFSW3
- $89.99 –
- Free Shipping
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WRIARICH SI-ADA15069 M.2 B+M Key to 2-Port RS232 DB9 Serial Controller Card
- Model #: GEW4SG89D3
- $81.09 –
- Free Shipping
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PCIEASIX/AX99100 single serial port expansion card - PCIE to 9-pin printer interface serial port card
Limited time offer, ends 09/28
- Model #: C738-WXY-80500032
- $25.89 –
- Free Shipping
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TXIC AX99100 PCI-E Serial Port Card, PCIe to Serial Port Conversion, RS232 Interface, Industrial Control 4-Port Expansion Card
Limited time offer, ends 09/28
- Model #: C738-WXY-80500022
- $35.89 –
- Free Shipping
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FT232BL 6Pin USB to TTL Serial Adapter, USB2.0 RS232 UART Converter Alternative to FT232RL, 3.3V/5V Switchable Debug Cable for Arduino, ESP32, STM32, Raspberry Pi
- Model #: TECH CABIN - TCH1321
- $27.69 –
- Free Shipping
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DTech 6 Feet USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac
- Model #: 9550675436730
- $53.09 –
- More options from $53.09
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USB to RS485 Level Serial UART Converter Cable FT232RL Chipset 6 Way Wire End Stripped Cable USB-RS485-WE-1800-BT
- Model #: 355756709616
- $52.09 –
- More options from $52.09
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USR-M100 Industrial Remote IO Gateway and Extender 8DI Cellular Network LTE Cat4 with Edge Computing Modbus rtu to TCP MQTT
Limited time offer, ends 09/27
- Brand: Fervit
- Model #: C26.8.20CXY-60
- $538.65 –
- Free Shipping
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Atroodac A Pair of Mini Fiber to Ethernet Converter with 2 Pcs 1.25G BIDI LC Single Port Transceiver Module up to 20KM 10/100/1000Base-Tx RJ45 to 100/1000BASE-SX SFP Slot Media Converter
Limited time offer, ends 09/26
- Model #: C6T1813-XMYXDL376
- $96.75 –
- Free Shipping
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ADT-K43SG-BK PCIe 5.0 X16 to M.2 NVMe Graphics Card Adapter Compatible with RTX50 RX90 Series Docking Station (K43SG-BK-30cm)
Limited time offer, ends 09/27
- Model #: 20260812ZP411C5JS
- $92.96 –
- Free Shipping
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ADT-K43SG-BK PCIe 5.0 X16 to M.2 NVMe Graphics Card Adapter Compatible with RTX50 RX90 Series Docking Station (K43SG-BK-50cm)
Limited time offer, ends 09/27
- Model #: 20260812ZP412C5JS
- $102.41 –
- Free Shipping
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ADT-K43SG-BK PCIe 5.0 X16 to M.2 NVMe Graphics Card Adapter Compatible with RTX50 RX90 Series Docking Station (K43SG-BK-BK7-30cm)
Limited time offer, ends 09/27
- Model #: 20260812ZP414C5JS
- $138.32 –
- Free Shipping
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ADT-K43SG-BK PCIe 5.0 X16 to M.2 NVMe Graphics Card Adapter Compatible with RTX50 RX90 Series Docking Station (K43SG-BK-BK7-50cm)
Limited time offer, ends 09/27
- Model #: 20260812ZP413C5JS
- $149.66 –
- Free Shipping
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DTECH Serial to Ethernet Converter Adapter RS232 RS422 RS485 to TCP IP Device Server Supports DHCP DNS Modbus RTU/TCP 10/100M Power Over Ethernet POE
Limited time offer, ends 10/07
- Model #: Kepler-8.7-OYS-912
- $56.99 –
- Free Shipping
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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 10/07
- Model #: Kepler-8.3-OYS-682
- $15.65 –
- Free Shipping
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DTECH RS232 to RS485 Serial Converter Adapter with 4 Position Terminal Block for Industrial Long Haul Communication Data Supports 600W Anti-Surge
Limited time offer, ends 10/07
- Model #: Kepler-8.3-OYS-681
- $15.87 –
- Free Shipping
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LFC-100-SC20A Fast Ethernet to BiDi WDM SC, 20Km, T:1310/R:1550nm singlemode Single Strand Fiber Media Converter, LFP and DIP sw Settings
- Model #: CLOLB002N8Z7VY
- $81.99 –
- Free Shipping
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USR-N580 8 Channels MQTT Modbus Gateway RS485 Serial to TCP/IP Ethernet Device Server Converter
- Model #: CLOLB0B7HJGZX8
- $264.99 –
- Free Shipping
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USB 3.2 Gen 1x1 Over Fiber Extender 820 Feet SMF - Extends 4 Ports USB A Signal (SupperSpeed 5Gbps) Over Optic-Fiber Cables - USB 3.0 to Fibre Converter
- Model #: CLOLB0G4QTVQHJ
- $464.99 –
- Free Shipping
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DSD TECH SH-B23A Bluetooth 2.0 to RS232 Serial Adapter with DB9 Converter
- Model #: 118107891961
- $43.99 –
- Free Shipping
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Usangreen USB Console Cable for Aruba AP-207 AP-304/305 AP-314/315 CP2102 Serial Wirelss Access Point
- Model #: 884945174664
- $41.99 –
- $5.99 Shipping
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OLYCOM One Pair Serial to Fiber Converter RS232 RS485 RS422 Optic Modem 1310nm SC Connector Dual Fiber for PC Hub Switch
- Model #: 9359014230813
- $169.99 –
- $5.99 Shipping
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GLOTRENDS 100mm PCIe 5.0 Riser Cable for RTX5090 RTX4090 RX9070 RX7900, Compatible with PCIe 5.0/4.0 GPUs, 90 Degree Right Angle for Vertical GPU Mount
- Model #: 680952992617
- $86.99 –
- $5.99 Shipping
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Gearmo USB to RS-422/485 Converter FTDI CHIP w/Terminals
- Model #: 9435761126910
- $51.99 –
- $5.99 Shipping
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StarTech.com IC232485S Industrial RS232 to RS422/485 Serial Port Converter with 15KV ESD Protection
- Color: Black
- Specifications: Enclosure Type: Steel Serial Protocol: RS-232/422/485 Indicators LED Indicators: 1 - Power (Green) LED Indicators: 1 - Rx (Yellow) LED Indicators: 1 - Tx (Yellow)
- Connector A: 1 - DB-9 (9 pin; D-Sub) Female
- Connector B: 1 - DB-9 (9 pin; D-Sub) male
- Model #: IC232485S
- $94.99 –
- Free Shipping