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Instrument (Professional) Cables
Hi! I'm Newegg's Instrument (Professional) Cables expert. Go ahead and ask me any questions you might have. I'm here to help.
1.5 Foot - WBC-PRO-Guitar 20 AWG - Low-Cap (18pF/ft) Pro-Grade Graphite-Based - Dual-Shielded Guitar, Bass, Instrument Cable with Amphenol QM2R-AU & QM2P-AU Inch (6.35mm) Gold TS Connectors
Limited time offer, ends 10/17
$46.98
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PCIe to Dual RS-485/422 Serial Port Card with DB9 Connectors - High-Speed 1-to-2 Multi-Port Expansion Card, Terminal Block Adapters
Limited time offer, ends 10/18
$47.49
Free Shipping
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
Limited time offer, ends 10/18
$55.10
Free Shipping
PCIe to Dual RS232 Serial Port Card with DB9 Connectors - 2-Port COM Expansion Card for Industrial PCs, Desktop Computers, and 9-Pin Multi-Serial Adapter
Limited time offer, ends 10/18
$37.99
Free Shipping
PCIe to Dual RS232 Serial Port Card with DB9 Connectors - 2-Port COM Expansion Card for Industrial PCs, Desktop Computers, and 9-Pin Multi-Serial Adapter
Limited time offer, ends 10/18
$36.10
Free Shipping
PCIe to Dual RS-485/422 Serial Port Card with 2500V Opto-Isolation, Anti-Surge/Lightning Protection & Terminal Block - DIN Rail Mountable for PLC, CNC, SCADA, Industrial Automation
Limited time offer, ends 10/18
$55.10
Free Shipping
PCIe to 8-Port RS-485/422 Serial Port Card, 8-Channel COM Expansion Card with TVS, Lightning/Surge Protection & Terminal Blocks - Industrial Multi-Port Data Communication
Limited time offer, ends 10/18
$122.55
Free Shipping
PCIe to 4 Port RS232 Serial Expansion Card - 9-Pin DB9 COM Port Adapter for Industrial PCs, 4X RS232 Ports Converter with Plug and Play, Support Windows/Linux
Limited time offer, ends 10/18
$44.65
Free Shipping
4-Port PCIe to RS232 Serial Port Expansion Card with 5V/12V Power Supply - 9-Pin COM Port Adapter 1-to-4 Multi-Port RS232 Card for Industrial Control, Automation, and Legacy Devices
Limited time offer, ends 10/18
$44.65
Free Shipping
