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2 Port Serial DB9 Mini PCIe Controller Card (RS-232)
- Model #: cy-4804
- $53.60 –
- Free Shipping
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8-Channel USaB to Serial Port Module Ch348Q Type-C Port Expansion Board
- Model #: Create-OYSC5KU.8.20-54
- $87.99 –
- Free Shipping
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Ft4232 Cjmcu-4232 4 Channel Usab to Serial Port Board Module Uart/Spi/I2C/Jtag/Rs232/Rs485/Rs422
- Model #: Create-OYSC5KU.8.20-53
- $86.99 –
- Free Shipping
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Industrial Grade USB TTL Serial Port Module with FT232 Chip, Isolated Circuits, Overcurrent Protection, 300bps to 3Mbps Baud Rate Support
- Model #: Create-OYSC5KU.8.20-27
- $92.99 –
- Free Shipping
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CY D-Sub RS232 9Pin Male Up Angled 90 Degree to Female Extension Adapter DB9Pin Serial Port Extender
- Brand: LORDWORLD
- Model #: 26-8CXY19-1594
- $19.98 –
- Free Shipping
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Openlog Serial Data Logger Open Source Data Recorder Flight Control Board Support Micro SD Module ATmega328 Serial Port Data Storage
- Model #: C75J*OYJ*G1*0819-595
- $16.84 –
- Free Shipping
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2 Pack RS232 DB25Pin Serial Port 90 Degree Angled Connector Parallel LPT AES/EBU Adapter
- Brand: LORDWORLD
- Model #: 26-8CXY19-1049
- $34.98 –
- Free Shipping
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RS232 DB25Pin Serial Port 90 Degree Down Angled Connector Parallel LPT AES/EBU Adapter
- Brand: LORDWORLD
- Model #: 26-8CXY19-1048
- $32.48 –
- Free Shipping
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RS232 DB25Pin Serial Port 90 Degree UP Angled Connector Parallel LPT AES/EBU Adapter
- Brand: LORDWORLD
- Model #: 26-8CXY19-1047
- $32.48 –
- Free Shipping
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USB to Serial RS232 Cable Adapter 4 Ports DB9 Converter 9-Pin Male to Male with Hexnuts for Windows 10/8.1/8/7/XP/Vista/Linux/MAC OS 8/9/OS X
- Model #: C2ZP814-XMHFA0815
- $37.29 –
- Free Shipping
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USB 3.0 & Type-C to TF T-Flash Card & SD Card Reader Writer for Camera & Laptop & Tablet & Mate Serial Phone
- Brand: LORDWORLD
- Model #: 26-8CXY13-258
- $24.98 –
- Free Shipping
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xiwai DB15 Serial Adapters D-SUB 15-pin RS232 D-subminiature Adapter Male to Female with Screw Nuts DB Connector Down 90 Degree Angled
- Brand: LORDWORLD
- Model #: 26-8CXY12-374
- $22.48 –
- Free Shipping
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Xiwai Type-C & USB 3.0 to SD Card & TF T-Flash Card Reader Writer for Tablet & Camera & Laptop & Mate Serial Phone
- Brand: LORDWORLD
- Model #: 26-8CXY12-562
- $29.98 –
- Free Shipping
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xiwai DB25pin LPT AES/EBU Male Nut to Female Screw Extension Adapter Serial Adapter DB Connector DSUB Parallel Down 90 Degree Angled
- Brand: LORDWORLD
- Model #: 26-8CXY12-915
- $32.48 –
- Free Shipping
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xiwai DB25pin LPT AES/EBU Male Nut to Female Screw Extension Adapter Serial Adapter DB Connector DSUB Parallel Up 90 Degree Angled
- Brand: LORDWORLD
- Model #: 26-8CXY12-916
- $34.98 –
- Free Shipping
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2-Ports PCI to RS485/422 Multi-Serial Port Card with 2.5KV isolation protection 2 Port RS485 RS422 COM Serial Port UT-712
Limited time offer, ends 08/30
- Model #: C6WV-0804-OYJ-247
- $71.73 –
- Free Shipping
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Vszerda SI-ADA15069 M.2 B+M Key to 2-Port RS232 DB9 Serial Controller Card
- Model #: VSD4G9SED853
- $84.09 –
- Free Shipping
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Dbilida DB9 Solderless Connector (2Male+2Female), DB9 Breakout Connector RS232 D-SUB Serial to 9pin Port Terminal with Case
Limited time offer, ends 08/23
- Brand: LORDWORLD
- Model #: 26-7CXY30-45
- $47.49 –
- Free Shipping
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DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0727-125
- $12.67 –
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5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (10pcs)
Limited time offer, ends 08/29
- Model #: C7FK-OYS-2026.7.28-676
- $87.99 –
- Free Shipping
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DB9 to RJ45 Adapter RJ45 to RS232 Converter RJ45 Female to 9 Pin Adapter DB9 Male Serial COM Port to Network Port Adapter
Limited time offer, ends 08/31
- Model #: WLC78S.0727.Pallet1531
- $12.67 –
- Free Shipping
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5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (10pcs)
Limited time offer, ends 08/29
- Model #: C7FK-OYS-2026.7.28-683
- $99.53 –
- Free Shipping
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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support
Limited time offer, ends 08/31
- Model #: WLC78S.0728.Pallet2626
- $58.18 –
- Free Shipping
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5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (5pcs)
Limited time offer, ends 08/23
- Brand: LORDWORLD
- Model #: 26-7CXY22-219
- $53.19 –
- Free Shipping
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DTECH IOT9063 Industrial 2-Port Serial to Ethernet Server - RS232/485 to TCP/IP Converter with Dual-Channel Support
Limited time offer, ends 08/30
- Model #: C75J*OYJ*G1*0720-331
- $59.16 –
- Free Shipping
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- $33.99 –
- Free Shipping
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RS232 to RS485 / RS422 Serial Converter Header 9-pin Com Port Adapter with 4 Position Terminal Block Anti-Surge
- Model #: LHXC6W1JU9-805
- $45.99 –
- Free Shipping
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DB25 25 Pin Serial Port Cable Male/Female RS232 1.5m 2Pcs
- Model #: LHXC6W1JU9-627
- $39.99 –
- Free Shipping
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PCIe to 4-Port RS-485/422 Serial Card, High-Speed 9-Pin DB9 COM Port Expansion with Surge/Lightning Protection, Voltage Suppression Terminal Blocks
- Model #: C731-0730-LJU06
- $91.99 –
- Free Shipping
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M.2 NGFF MSATA 2-in-1 to SATA Serial port USB3.0 conversion box Cable SSD case cover
Limited time offer, ends 08/23
- Model #: S851
- $43.25 –
- Free Shipping
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WISDUM USR-TCP232-410S Serial to Ethernet Converter Support Modbus RTU & TCP Terminal Power Supply RS232 RS485 to TCP/IP Module
Limited time offer, ends 08/23
- Model #: C2AG-0127-C52
- $59.85 –
- More options from $59.85 - $64.60
- Free Shipping
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WISDUM RJ45 to RS232 RS485 RS422 Industrial Male Converter TCP/UDP Serial RS232 RS485 to Ethernet Device Server
Limited time offer, ends 08/23
- Model #: C2AG-0127-C43
- $42.44 –
- More options from $42.44 - $45.47
- Free Shipping
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WISDUM 2 Port DB9 RS-422 / 485 Serial PCI-Express 2.0 x1 Card (SI-PEX15043)
Limited time offer, ends 08/23
- Model #: C2AG-0128-C22
- $97.57 –
- More options from $97.57 - $103.50
- Free Shipping
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WISDUM SY-PEX15019 PCI-Express RS-232 Serial 8-Port Card with OXPCIe958 Chipset
Limited time offer, ends 08/23
- Model #: C2AG-0128-C32
- $97.57 –
- More options from $97.57 - $103.50
- Free Shipping