Your Browsing History
- In Stock
- Sold by Newegg
- Make an Offer
- New

Quick View
PCIe to 2S1P Serial Parallel Converter card pcie to 2 ports rs232+Parallel Printer LPT port adapter Card MCS9901Chipset RS-232
Limited time offer, ends 08/22
- Model #: YQC-T3754
- $48.88 –
- More options from $48.88 - $51.42
- Free Shipping

Quick View
PCIe Dual Serial Expansion Card Chip AX99100 2 Port Industrial DB9 COM RS232 Converter Adapter Controller for Desktop PC
- Model #: BOE1TNWPJ417
- $22.31 –
- Free Shipping

Quick View
MINI PCI-E to 2 port RS422/485 industrial serial port card MINI PCIE TO 422 IO-mPCE352A-2S
- Model #: YQC-T4368
- $165.89 –
- More options from $165.89 - $167.39
- Free Shipping

Quick View
MINI PCI-E to 4 port RS422/485 industrial serial port card MINI PCIE TO 422 IO-MPCE354A-4S
- Model #: YQC-T4361
- $164.16 –
- More options from $164.16 - $165.66
- Free Shipping

Quick View
Syba 2 Port DB9 RS-422/485 Serial PCI-Express 2.0 x1 Card (SI-PEX15043)
- Model #: 9158154910193
- $95.99 –
- $5.99 Shipping

Quick View
PCI expansion 4-port RS422/RS485 expansion card PCI-E to RS-422/RS-485 multi-port serial card industrial protector
- Model #: baekhyun-201
- $55.49 –
- Free Shipping

Quick View
PCI Dual Port Serial RS232 Db9 Controller Card PCI-E 1.0 x 1 WCH382 Chip with Thin Bracket
- Model #: OVO-1147
- $45.49 –
- Free Shipping

Quick View
UT-782 2-Port Industrial RS-232 PCI-E Multi-Serial Port Card 600W surge 15KV ESD protection each line
- Model #: YQC-T4324
- $136.51 –
- More options from $136.51 - $138.01
- Free Shipping

Quick View
PCI-E to RS485/422 expansion card industrial serial port card converter with voltage suppression protector, 2 ports
- Model #: baekhyun-358
- $55.49 –
- Free Shipping

Quick View
PCIe Dual Serial Expansion Card Chip AX99100 2 Port Industrial DB9 COM RS232 Converter Adapter Controller
- Model #: LJX-DPX-0276
- $28.65 –
- Free Shipping

Quick View
PCIe Serial Card RS232 RS-232 serial Ports and Connectors COM Expansion card with Chip AX99100B
- Model #: YQC-T3126
- $20.99 –
- More options from $20.99 - $22.49
- Free Shipping

Quick View
8 Port Serial PCI-Express with cable controller card XR17V358 Chipset RS-232 RS232 serial port I/O expansion cards
- Model #: YQC-T4352
- $158.98 –
- More options from $158.98 - $160.48
- Free Shipping

Quick View
PCIe to 2 Ports DB9 RS232 Serial DB25 LPT Converter card AX99100 Chipset
- Model #: YQC-T3426
- $30.72 –
- More options from $30.72 - $32.22
- Free Shipping

Quick View
PCIe to 2 PORTS RS-232 Serial Port COM DB25 Printer Parallel port converter card WCH382L Chipset
- Model #: YQC-T3174
- $21.12 –
- More options from $21.12 - $22.62
- Free Shipping

Quick View
JAENFONG PCIe to 2x DB9 RS232 COM Serial Port+ 1x DB25 Parallel Port Printer LPT Adapter Card Chipset ASIX/AX9900 for Desktop Computer
- Model #: ZZ-960
- $19.75 –
- Free Shipping

Quick View
JAENFONG PCIe to Dual Serial Port DB9 RS232 COM+ Single DB25 Parallel Port Printer LPT Adapter Card Chipset ASIX/AX99100 for PC Desktop
- Model #: ZZ-854
- $15.91 –
- Free Shipping

Quick View
- $77.76 –
- More options from $77.76 - $79.26
- Free Shipping

Quick View
Quantum Industrial 4-Port RS485 RS422 Serial Expansion Card for Mini PCIe Slot
Limited time offer, ends 08/31
- Model #: C10V-S49-53
- $108.99 –
- Free Shipping

Quick View
Quantum Mini PCIe to Dual RS485/422 Serial Card with Auto Direction Control for Industrial Automation
Limited time offer, ends 08/31
- Model #: C10V-S49-54
- $108.99 –
- Free Shipping

Quick View
Quantum Universal PCIe to 16-Port RS232 Serial Card with DB9 Cables for Monitoring and Data Collection Systems
Limited time offer, ends 08/31
- Model #: C10V-S49-42
- $518.99 –
- Free Shipping

Quick View
Quantum 4-Port RS422 RS485 Mini PCIe Serial Card with Auto Direction Control for Industrial Automation
Limited time offer, ends 08/31
- Model #: C10V-S49-31
- $148.99 –
- Free Shipping

Quick View
Quantum Industrial 8-Port RS232 PCIe Serial Card - Low Profile Bracket - DB9 Serial Ports for COM Expansion
Limited time offer, ends 08/31
- Model #: C10V-S49-48
- $188.99 –
- Free Shipping

Quick View
Quantum 8-Port RS232 PCIe Serial Card with XR17V358 Chipset for Industrial Automation
Limited time offer, ends 08/31
- Model #: C10V-S49-29
- $128.99 –
- Free Shipping

Quick View
Quantum 4-Port PCIe to RS-422/RS-485 Serial Expansion Card - Industrial Grade, Based on XR17V354 Chipset
Limited time offer, ends 08/31
- Model #: C10V-S49-49
- $148.99 –
- Free Shipping

Quick View
Quantum 4-Port PCIe RS-422/485 Serial Card with XR17V354 Chipset for Industrial PC
Limited time offer, ends 08/31
- Model #: C10V-S49-23
- $197.99 –
- Free Shipping

Quick View
For Desktop Workstation Serial Card PCIE X1 DPWC100 7PHFC
- Model #: CXCX-3505
- $34.88 –
- Free Shipping

Quick View
SATA Power Splitter Cable 15 Pin SATA Power Extension Hard Drive Cable 1 Male to 5 Female Splitter Adapter Splitter Extension Cable Serial ATA Power Cable Splitter Hard Drive Power Cable 24-inch(60CM)
- Color: Black
- Model #: SATA Power Splitter Cable 1 to 5
- $22.99 –
- Free Shipping

Quick View
- $320.00 –
- $8.00 Shipping

Quick View
Refurbished Perle Systems 04003310 SPEED2 LE Express Dual Serial Ports PCI-e Adapter Card
- Model #: AC-ADAP-EBY-236044546467
- $49.48 –
- Free Shipping






