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BX-5U2 USB and serial dual ports onbon led scrolling sign controller BX led card
- Model #: ZZL-RNU-ASD1100521
- $112.32 –
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MAX3232 RS232 To TTL Serial Port Converter Module 3.3V-5.5V Female DB9 Connector Female Serial To TTL Module MAX3232 Chip
- Model #: LXS-MK-0608
- $13.10 –
- $5.00 Shipping
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1pcs NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32bit 4MB Flash, USB-serial CH340G
- Model #: VFR-216
- $22.99 –
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4 DB-9 Serial Rs232 Ports Pcie Controller Card PCI Express 4 Ports Serial Port with 1 TTL Port with Fan-Out Cable
- Model #: C2AG-0115-C17
- $53.38 –
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PCI Express PCI-E 4 Port Serial RS-232 COM DB9 Card Adapter Converter
- Model #: C2AG-0116-C3
- $51.44 –
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WiFi IOT Development Board WiFi+Bluetooth-compatible Serial Port Module 38 Pin Support WPA/WPA2/WPA2 Enterprise/WPS Encryption(CH9102X)
- Model #: VFR-718
- $24.63 –
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PCI-Express Multi-Serial Card PCI-E 4 Port RS232 Serial Card PCIe Controller with TTL level 1-pin or 9-pin Power Supply for Bank
- Model #: C2AG-0115-C12
- $58.97 –
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ESP8266 Wireless Module 0.96 Inch OLED Display ESP8266 Serial Port WiFi Module Micro USB CH340G
- Model #: VFR-712
- $23.94 –
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WiFi IOT Development Board WiFi+Bluetooth-compatible Serial Port Module 38 Pin Support WPA/WPA2/WPA2 Enterprise/WPS Encryption(CP2102)
- Model #: VFR-767
- $36.72 –
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1pcs est DB9 serial port adapter connector conversion head VGA 9 hole on the connector RS232
- Model #: VFR-204
- $21.99 –
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- $27.99 –
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ESP8266 Serial WIFI Wireless Module ESP-12F Wireless Control Module 6 IO Ports SPI Anti-interference Accessories
- Model #: LXS-MK-0252
- $14.06 –
- $5.00 Shipping
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PCI Multiport Serial Card Serial port RS232 6 COM port 9-pin device PCI card industrial expansion Moschip 9865 chipset win10
- Model #: C2AG-0116-C45
- $45.01 –
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1PCS 3U Gold Plated Solid Pin DB50 MALE FEMALE CONNECTOR Solder Type D-Sub 50pin serial port Adapter 50 pin 50P
- Model #: VFR-735
- $26.69 –
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Great-Q IDE 44 pin 2.5 Inch to SATA PC Adapter Converter 1.5Gbs Support ATA 133 100 HDD CD DVD Serial Hard Disk
- Model #: VFR-600
- $31.19 –
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1 Piece NodeMCU V3 Lua WIFI module integration of ESP8266 + extra memory 32M Flash, USB-serial CH340G A62
- Model #: VFR-221
- $17.99 –
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MOSCHIP MCS9904 PCI express 4 ports Serial PCI-e 1x card Multi RS232 DB9 COM port to PCIe I/O Card with low profile bracket
- Model #: C2AG-0115-C52
- $53.21 –
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- $18.99 –
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4 DB-9 Serial (RS-232) Ports PCI Controller Card with Fan-out Cable, IOC845 Chipset, Support Low Profile Bracket
- Model #: C2AG-0115-C40
- $68.33 –
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Aomoproing MCP3421 I2C SOT23-6 delta-sigma ADC Evaluation Module Board For PICkit Serial Analyzer Module GY MCP3421
Limited time offer, ends 05/21
- Model #: o-889
- $14.22 –
- More options from $13.52
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1pcs DB9 serial COM transfer-free solder terminals RS232 female connector D-SUB 9PIN male RS232/rs485/422 connector DIY
- Model #: VFR-759
- $30.99 –
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MOSCHIP MCS9904 PCI express 4 ports Serial card PCI-e 1x Multi RS232 DB9 COM port adapter PCIe I/O Card with low profile bracket
- Model #: C2AG-0115-C94
- $53.11 –
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MAX3232 RS232 to TTL Serial Port Converter Module DB9 Connector MAX232
- Model #: LXS-MK-0686
- $13.97 –
- $5.00 Shipping
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4 DB-9 serial rs232 ports pcie controller card with 1 TTL port with fan-out cable
- Model #: C2AG-0115-C97
- $70.48 –
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ESP8266 Serial WIFI Wireless Module ESP-12E Wireless Control Module 6 IO Ports SPI Anti-interference Accessories
- Model #: LXS-MK-0253
- $14.06 –
- $5.00 Shipping
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- $30.99 –
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Industrial Grade PCI express 4 ports Serial card PCI-e Multi RS232 DB9 COM port adapter 5VDC 12DV power PCIe low profile bracket
- Model #: C2AG-0210-C11
- $86.99 –
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PCI-e to 4 Ports RS232 Serial with TTL /5V/12V option PCIE I/O Card Resettable Fuse Chip SystemBase 16C1054
- Model #: C2AG-0115-C89
- $68.05 –
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4 Port RS232 9 Pin Ports Serial PCI Express PCI-E Expansion Card COM DB9 Adapter
- Model #: C2AG-0115-C84
- $54.63 –
- Free Shipping
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PCI-e PCI express to 8 Serial RS232 Ports PCI E Multi I/O Card with Fan-out Cable Chip SystemBase
- Model #: C2AG-0115-C7
- $65.14 –
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FT232RL FTDI USB 3.3V 5.5V to TTL Serial Adapter Module for FT232 Mini Port
- Model #: LXS-MK-0685
- $13.79 –
- $5.00 Shipping
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Integrated Digital Modes Interface for Amateur Radio, Sound Card and Serial Port 2 in 1, Integrated Digital Modes Interface with Built in Sound Codec
- Model #: 508922734374
- $75.99 –
- $5.99 Shipping
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4 Port RS232 9 Pin Ports Serial PCI Express PCI-E Expansion Card COM DB9 Adapter
- Model #: C2AG-0116-C9
- $54.63 –
- Free Shipping
