Your Browsing History
Any questions? Our AI mode will help you find out quickly.
Try me now
Quick View
X-MEDIA XM-PEX-2S PCI-E 2-Port Dual DB9 Serial / RS232 Port PCI Express (PCIe x1) Adapter Card - WCH382L Chipset - 16C550/16C552/16C554 and 16C750 UART
Limited time offer, ends 09/19
- Model #: OYSC5KU-8.5-2IN1-12
- $46.98 –
- Free Shipping
Quick View
Comtrol 99415-2 8-Port RocketPort Universal PCI RJ11F RS232 Serial Adapter (New Bulk)
- Type: Network Interface Card
- Model #: 99415-2
- $243.20 –
- More options from $229.00 - $243.20
- Free Shipping
Quick View
PCIe to 8-Port RS232 Serial Expansion Card, DB9 9-Pin COM Adapter with Low Profile Bracket, Industrial Serial Card Supports Windows Linux and SFF Chassis
- Model #: B3EN-S2268
- $57.59 –
- Free Shipping
Quick View
Vszerda PCIe X1 to Dual RS232 Serial Port Card, IO-PCE382-2S High-Speed 2-Port DB9 RS232 Expansion Adapter, Compatible with Industrial PC, and Data Acquisition Systems (Card with Short Metal Plate)
Limited time offer, ends 09/16
- Model #: R1E65R1S
- $34.96 –
- Free Shipping
Quick View
MCIO to PCIe Adapter Card with PCIe X16 Supporting PCIe 5.0, 4.0, and 3.0
- Model #: TOLDB0GVNJVMFX
- $79.99 –
- Free Shipping
Quick View
5 Port PCIe X4 SATA 3.0 Non-RAID Controller Card Model SI-PEX40139 with JMB585 Chipset, 6Gbps Storage Adapter for SSD & HDD, Low Profile Bracket Included
- Model #: ZP0806ZP.2026728
- $59.58 –
- Free Shipping
Quick View
PCI to 2S1P Serial Parallel Combo Card, MCS9865 Chip 2×DB9 RS232 + DB25 LPT Port PCI Expansion Adapter
- Model #: B3EN-S2275
- $25.89 –
- Free Shipping
Quick View
2-Port Industrial RS232 PCIe Serial Card, PCI-E x1 DB9 COM Port Expansion Adapter Compatible with PCIe x4/x8/x16
- Model #: B3EN-S2294
- $31.09 –
- Free Shipping
Quick View
PCIe 5.0 x16 to Dual MCIO 8i Splitter Adapter Card with 50cm MCIO Cable for External GPU & High Speed Data Transfer
- Model #: B3EN-S2377
- $43.89 –
- Free Shipping
Quick View
5 Port PCIe X4 SATA 3.0 Non-RAID Controller Card SI-PEX40139 with JMB585 Chipset, 6Gbps Storage Adapter for SSD & HDD, Low Profile Bracket Included
- Model #: ZP0806ZP.2026529
- $60.18 –
- Free Shipping
Quick View
PCI Express Adapter Card, 3 Type C 2 USB 3.0 Type E 19P IDC Ports 10Gbps High Speed Transfer, with 720201 ASM3142 Chip Support
- Model #: TOLDB0GW455DL6
- $95.99 –
- Free Shipping
Quick View
PCIe x1 to 8-Port RS232 Serial Card PCI-E Expansion Adapter, 8 x DB9 COM Ports, WCH384 Chipset, Industrial-Grade for Desktop / Embedded / Server
Limited time offer, ends 09/13
- Model #: 666ZP0727ZP.202696
- $88.79 –
- Free Shipping
Quick View
10-Port Serial Ata 3.0 Pci-e X4 Expansion Card Adapter for Desktop Computer with Fast and Stable Transmission, Large Capacity Server Support, Black PCB Material
- Model #: TOLDB0H7HBZ157
- $85.99 –
- Free Shipping
Quick View
Coolgear 8-Port RS-232 PCI Express Serial Board Vista/XP Oxford Chip
- Model #: TOLDB00F8KTZ44
- $336.99 –
- Free Shipping
Quick View
5 Pack Serial Port 9 Pin Null Modem Adapter DB9 FemaleFemale RS232
- Model #: JrSDq-B01BZ31HHK
- $24.88 –
- Free Shipping
Quick View
Mellanox ConnectX-6 Dx Ethernet SmartNIC - PCI Express 4.0 x8 - 2 Port(s) - Optical Fiber - 25GBase-X - Plug-in Card
- Model #: MCX621102AC-ADAT
- $699.99 –
- More options from $699.99 - $1,137.00
- Free Shipping
Quick View
MMPCI16C10588S PCI 8Port RS232 Serial Card, HighSpeed 926.1Kbps COM Adapter with 1to8 DB9 Cable & IRQ Sharing Support
- Model #: B3EN-S2372
- $73.89 –
- Free Shipping
Quick View
Mini PCIe to 4-Port Industrial RS232 Serial Card, DB9 COM Expansion Adapter Working at -40~+85
- Model #: B3EN-S2394
- $87.89 –
- Free Shipping
Quick View
PCIe Dual RS485/RS422 Serial Card with DB9 & Terminal Block Adapters, 2-Port Industrial COM Expansion Adapter
- Model #: B3EN-S2384
- $67.79 –
- Free Shipping
Quick View
PCIe to 2-Port RS232 Serial Expansion Card, MCS9922 Chip DB9 COM Adapter Supports Windows 10
- Model #: B3EN-S2272
- $25.89 –
- Free Shipping
Quick View
M.2 Key M/B to Dual DB9 RS232 Serial Card, PCIe 2.0 x1 2-Port COM Adapter for Embedded & Terminal Equipment
- Model #: B3EN-S2390
- $55.89 –
- Free Shipping
Quick View
PCIe 5.0 x16 to Dual MCIO 8i SFF-TA-1016 74Pin Female Expansion Card, Mini Cool Edge IO PCIe Adapter
- Model #: B3EN-S2385
- $107.59 –
- Free Shipping
Quick View
StarTech.com NM9FF DB9 RS232 Serial Null Modem Adapter - F/F
- Color: Black
- Changer Type: DB9 Gender Changer
- Specifications: Connector Types: 1 - DB9 Female Connector Types: 1 - DB9 Female
- Weight: 0.08
- Model #: NM9FF
- $19.99 –
- Free Shipping
Quick View
PCIe 5.0 x16 to Dual MCIO 8i SFF-TA-1016 74Pin Female Adapter, Mini Cool Edge IO PCIe Expansion Card
- Model #: B3EN-S2378
- $107.59 –
- Free Shipping
Quick View
Gen5 PCIe SFF-8654 MCIO 4i to MCIO 4i Interconnect Cable, 30Gbps High Speed Server Transmission Cord, 0.8 Meter
- Model #: B3EN-S2350
- $36.89 –
- Free Shipping
Quick View
PCIe 5.0 x16 to Dual MCIO 8i Splitter Card with Full-Speed Base + 2×50CM MCIO Cables for External GPU & High-Speed Data Transfer
- Model #: B3EN-S2387
- $182.89 –
- Free Shipping
Quick View
ADT-Link Mini-PCIe to PCIe x16 Extension Adapter Cable Gen 3.0 for PCI-e x16 Video Graphics Card (25cm, R63SF)
Limited time offer, ends 09/19
- Model #: Kepler-8.7-OYS-581
- $71.12 –
- Free Shipping
Quick View
PCIe Dual DB9 RS232 Serial Card, 2-Port COM Port Expansion Adapter for Industrial PC & Desktop
- Model #: B3EN-S2376
- $47.89 –
- Free Shipping
Quick View
MCIO PCIe 5.0 x16 Adapter Card, 8i to PCIe Expansion Board, Dual MCIO 74-Pin Ports, 138.5x38mm, High-Speed GPU Extension Solution
- Model #: TOLDB0FS79HRPX
- $106.99 –
- Free Shipping
Quick View
WRIARICH 8 Port PCIe X4 SATA 3.0 Expansion Card with ASMedia ASM1166 Chipset, 6Gbps Non-RAID SATA Controller Adapter, Full & Low Profile Brackets Included
- Model #: VSDEF49SED0
- $41.99 –
- Free Shipping
Quick View
Rocstor DB9 to RJ45 Modular Serial Adapter - Black - 1 x 9-pin DB-9 Serial - Female - 1 x RJ-45 Network - Female - Gold Connector - Gold Contact - Black
- Brand: Rocstor
- Model #: Y10A342-B1
- $10.70 –
- More options from $10.70 - $22.17
- Free Shipping