Your Browsing History
- In Stock
- Sold by Newegg
Quick View
StarTech 3ft 1m DB9 to 3.5mm Serial Cable for Serial Device Configuration RS232 DB9 Male to 3.5mm for Calibrating via Audio Jack
- Brand: StarTech
- Model #: 9M351MRS232CABLE
- $20.99 –
- More options from $20.99 - $23.38
- Free Shipping
Quick View
Rocstor 3ft 1 Port USB to Null Modem RS232 DB9 Serial DCE Adapter Cable FTDI
- Brand: Rocstor
- Model #:
- $28.20 –
- More options from $28.20 - $31.67
- Free Shipping
Quick View
Brainboxes Ultra 1 Port RS422/485 USB to Serial Adapter
- Changer Type: Serial/USB
- Specifications: Connector on First End:1 x 9-pin DB-9 Male RS-422/485 Serial Connector on Second End:1 x Type B Male USB 2.0 USB
- Package Contents: Ultra 1 Port RS422/485 USB to Serial Adapter 0.5m USB Cable Installation CD Including Manual Microsoft Signed Drivers & Utilities Quick Start Guide
- Parts: Lifetime
- Model #: US-320
- $98.53 –
- Free Shipping
Quick View
CP2102 USB 2.0 to TTL Module Serial Converter Adapter Module USB to TTL Downloader with Jumper Wires
Limited time offer, ends 10/15
- Model #: BLC73X-616-ZM-1667
- $17.99 –
- More options from $17.99 - $19.99
- Free Shipping
Quick View
FT232RL Mini USB to TTL Serial Converter Adapter Module 3.3V/5.5V
Limited time offer, ends 10/15
- Model #: BLC73X-616-ZM-1760
- $17.99 –
- More options from $17.99 - $19.99
- Free Shipping
Quick View
2.5" Inch IDE to SATA Adapter, Convert Laptop 44 Pin Male IDE PATA HDD Hard Disk Drive SSD to a Serial ATA Port
Limited time offer, ends 10/15
- Model #: BLC73X-616-ZM-1696
- $17.99 –
- More options from $17.99 - $19.99
- Free Shipping
Quick View
Vszerda 90 Degree DB9 9 Pin RS 232 Male to Female Serial Gender Changer Extension Cable Converter Adapter Coupler
Limited time offer, ends 10/17
- Brand: Vszerda
- Part Number: 4328317964
- Color: Black
- Specifications: 5.0 in x 3.0 in x 0.7 in
- Model #: Q672918
- $8.29 –
- Free Shipping
Quick View
Black Box Serial Extension Cable
- Brand: Black Box Innovations
- Model #:
Quick View
- Model #: DMPUIQ-SRL-G01
- $45.18 –
- Free Shipping
Quick View
Suamdoen ACS380 ABB Driver Cable USB RS485 Serial Adapter Modbus Communication Cable for ABB Oy BCBL-01
- Model #: C43K-0420-318
- $51.48 –
- More options from $48.91 - $51.48
- Free Shipping
Quick View
USB-C Type-C Male to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
Limited time offer, ends 10/15
- Model #: SJXZMC53R624-327
- $14.98 –
- Free Shipping
Quick View
USB-C Type-C Female to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
- Model #: SJXZMC53R624-328
- $13.98 –
- More options from $13.98
- Free Shipping
Quick View
USB2.0 Type-A to TTL Converter UART STC Module Serial Programmer CH340G CH340 3.3V 5V Adapter Replace PL-2303
Limited time offer, ends 10/15
- Model #: SJXZMC53R624-329
- $14.98 –
- Free Shipping
Quick View
VoltSync Industrial Grade RS232 to RS485 Converter Adapter Optical Isolation Protector with TX RX LED Lights for Long Haul Serial Communication
Limited time offer, ends 10/10
- Model #: C10V-S529-459
- $30.67 –
- Free Shipping
Quick View
VoltSync USB to RS422 RS485 Serial Port Adapter Cable with FTDI Chipset 5 Position Terminal Board for Windows 11 10 8 7 XP Mac (4 Feet)
Limited time offer, ends 10/10
- Model #: C10V-S529-547
- $29.68 –
- Free Shipping
Quick View
VoltSync USB to RS422 RS485 Serial Port Converter Adapter Cable with FTDI Chip Supports Windows 11 10 8 7 XP Mac -1.5 Feet
Limited time offer, ends 10/10
- Model #: C10V-S529-551
- $30.66 –
- Free Shipping
Quick View
VoltSync 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 10/10
- Model #: C10V-S529-781
- $50.57 –
- Free Shipping
Quick View
VoltSync USB to RS232 Serial Cable 1.8M FTDI Chipset DB9 COM Port Converter Adapter, Industrial-Grade USB to Serial Converter with Surge & ESD Protection, Compatible with Windows/Linux/Mac OS
Limited time offer, ends 10/10
- Model #: C10V-S529-400
- $33.79 –
- Free Shipping
Quick View
VoltSync 10ft DB9 RS232 Serial Cable Male to Female Extension Simple Null Modem Cord Cross TX RX Line 2 Pin Crossed for Computer Data Communication (10 Feet, Black) (Pack of 2)
Limited time offer, ends 10/10
- Model #: C10V-S529-784
- $30.67 –
- Free Shipping
Quick View
VoltSync Bi-Directional Active RS232 to RS485 RS422 Serial Converter with Surge Protection 600W 15KV ESD DB9 to RJ45 Phoenix Contacts Adapter Power Supply TX RX LEDs for Long Haul Data Communication
Limited time offer, ends 10/10
- Model #: C10V-S529-819
- $33.68 –
- Free Shipping
Quick View
VoltSync 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 10/10
- Model #: C10V-S529-889
- $56.17 –
- Free Shipping
Quick View
VoltSync 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 10/15
- Model #: C10V-S529-1347
- $40.56 –
- More options from $40.56
- Free Shipping
Quick View
VoltSync 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 10/15
- Model #: C10V-S529-1275
- $40.56 –
- More options from $40.56
- Free Shipping
Quick View
VoltSync 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 10/15
- Model #: C10V-S529-1408
- $37.58 –
- More options from $37.58
- Free Shipping
Quick View
VoltSync PCIe to 8 Port RS232 Serial Port Expansion Card, DB9 COM Port Extender for Industrial PC, 9-Pin Low Profile Bracket, Supports Windows/Linux & Small Form Factor Chassis
Limited time offer, ends 10/15
- Model #: C10V-S529-1498
- $60.36 –
- More options from $60.36
- Free Shipping
Quick View
VoltSync Industrial Grade RS232 to RS485 Serial Converter 3 Channel RS-485 Expansion Hub with 600W Surge Protection TX RX LEDs Power Adapter Terminal Block
Limited time offer, ends 10/15
- Model #: C10V-S529-1342
- $33.64 –
- Free Shipping
Quick View
VoltSync Buaczo 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 10/15
- Model #: C10V-S529-1580
- $56.40 –
- Free Shipping
Quick View
VoltSync 15ft DB9 RS232 Serial Cable Male to Female Extension Simple Null Modem Cord Cross TX RX Line 2 Pin Crossed for Computer Data Communication (15 Feet, Black) (Pack of 5)
Limited time offer, ends 10/15
- Model #: C10V-S529-1707
- $77.20 –
- Free Shipping
Quick View
VoltSync PCIe to 4-Port RS-485/422 Serial Card with Opto-Isolation, Surge/Lightning Protection & Terminal Block - Industrial-Grade Multi-Port Expansion Card for COM Port, Automation, Communication
Limited time offer, ends 10/15
- Model #: C10V-S529-1555
- $80.16 –
- Free Shipping
Quick View
VoltSync 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 10/15
- Model #: C10V-S529-1581
- $139.56 –
- Free Shipping
Quick View
DB9 Breakout Board DB9 RS232 Serial Female to Terminal Block 10P Adapter 5 Pack
- Model #: 916268485483
- $56.99 –
- $5.99 Shipping
Quick View
Arnorin DB9 Null Modem Female to Female Slimline Data Transfer Serial Port Adapter 5 Pack
- Model #: 880395153648
- $38.99 –
- $5.99 Shipping
Quick View
SX1262 LoRa Data Transfer Kit, RS232/RS485/RS422 to LoRa, Based on SX1262, up to 5KM Distance Communication, Suitable for Data Acquisition in Industry/Agriculture (with Serial Cable + Power Supply)
Limited time offer, ends 10/07
- Brand: LORDWORLD
- Model #: 26-8CXY24-392
- $101.20 –
- Free Shipping
Quick View
CP2102 USB a to TTL Serial Adapter Conversion Module USB to uart Serial Communication Module Brush Board 3.3/5V Level Output migrated Template (USB A)
Limited time offer, ends 10/10
- Model #: C6T1813-XMHMYA186
- $44.66 –
- Free Shipping
Quick View
diustou CP2102 USB C to TTL Serial Adapter Conversion Module USB to uart Serial Communication Module Brush Board 3.3/5V Level Output migrated Template (Type-C).
Limited time offer, ends 10/10
- Model #: C6T1813-XMHMYA472
- $54.75 –
- Free Shipping
Any questions? Our AI mode will help you find out quickly.
Try me now