• In Stock
  • Sold by Newegg
  • Make an Offer
Department
Show More
Brands
Show More
Price
Show More
Availability
Sold by
Useful Links
Show More
Customer Ratings
avatar

Any questions? Our AI beta will help you find out quickly.

Sort By:
View:
UOTEK RS232 to RS485 RS422 Converter RS-485 RS-422 to RS-232 Adapter DB9 Com Connector RJ45 Port 600W Lightning Surge Protection UT-216
Quick View
  •  
  • $33.49 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to RS-485 RS-422 Converter USB2.0 RS485 RS422 RJ45 Conversion Adapter Connector UT-820E with Optical Isolation Auto Detection
Quick View
  •  
  • $50.77 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK 4.92ft USB to RS485 RS422 Cable Converter USB-A Serial Adapter DB9 Connector Translucent Magnetic Ring UT-850N
Quick View
UOTEK 4.92ft USB to RS485 RS422 Cable Converter USB-A Serial Adapter DB9 Connector Translucent Magnetic Ring UT-850N
  • Type: Converter
  • Cable Length: 4.92ft
  • Connector A: USB-A male
  • Connector B: DB9 male
  • Model #: UT-850N
  •  
  • $13.08 
  • $8.04 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK RS232 RS485 RS422 to RS485 RS422 Addressable Converter Isolation  Industrial Grade RS-232 RS-485 RS-422 Connector UT-5209
Quick View
  •  
  • $116.36 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial RS-232 to RS-485 RS-422 Converter DB9 RS232 to RS485 RS422 Adapter RS 232 485 422 Connector Isolation UT-503
Quick View
  •  
  • $57.69 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to TTL Converter USB2.0 Conversion Adapter 5-pin Terminal Block Universal Level 5V Connector Zero-delay Automatic Transceiver Conversion UT-8851 Support Win8/10/XP/Vista/7/8/8.1/10/CE/Mac/Li
Quick View
  •  
  • $19.79 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Mini RS-232 to RS-422 Converter RS422 RS232 Conversion Adapter DB9 Connector No Power Required Bidirectional UT-202D
Quick View
UOTEK Mini RS-232 to RS-422 Converter RS422 RS232 Conversion Adapter DB9 Connector No Power Required Bidirectional UT-202D
  • Type: CONVERTER
  • Connector A: DB9 female
  • Connector B: DB9 male,with terminal block
  • Model #: UT-202D
  •  
  • $14.89 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to RS-232 Converter RS232 to USb2.0 Conversion Adapter Serial COM DB9 Connector Asynchronous Full Duplex UT-882
Quick View
  •  
  • $10.49 
  • $8.04 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK 4.92ft USB to RS232 RS485 RS422 Converter Serial Adapter USB2.0 Cable DB9 Connector WinXP/7/8/8.1/10 UT-8890
Quick View
UOTEK 4.92ft USB to RS232 RS485 RS422 Converter Serial Adapter USB2.0 Cable DB9 Connector WinXP/7/8/8.1/10 UT-8890
  • Type: converter
  • Cable Length: 1.5m
  • Connector A: USB-A MALE
  • Connector B: DB9 MALE
  • Model #: UT8890
  •  
  • $24.79 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Mini RS-232 to RS-485 Converter RS232 To RS485 Conversion Adapter DB9 Connector Bidirectional Transmission UT-2201
Quick View
UOTEK Mini RS-232 to RS-485 Converter RS232 To RS485 Conversion Adapter DB9 Connector Bidirectional Transmission UT-2201
  • Type: Converter
  • Connector A: DB9 female
  • Connector B: DB9 male, with terminal block
  • Model #: UT-2201
  •  
  • $4.99 
  • $8.04 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial Grade USB to RS232 Converter 1.5M USB2.0 to RS-232 2 Ports Cable Adapter DB9 Com Expansion Connector with ESD Protection UT-8812
Quick View
UOTEK Industrial Grade USB to RS232 Converter 1.5M USB2.0 to RS-232 2 Ports Cable Adapter DB9 Com Expansion Connector with ESD Protection UT-8812
  • Type: USB Converter
  • Cable Length: 4.92 FT.
  • Connector A: 1x USB-A 2.0 male
  • Connector B: 2x DB-9 male
  • Model #: UT-8812
  •  
  • $35.99 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial RS232 to RS485 RS422 Converter with Isolation Surge ±15KV ESD Protection DB9 Connector Supports All Operating System UT-218
Quick View
  •  
  • $52.09 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to RS-485 RS-422 Converter USB2.0 4 Ports RS485 RS422 Adapter Serial DB9 Connector Optical isolation ESD UT-861A
Quick View
  •  
  • $131.56 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial RS-232 to RS-485 RS-422 Converter RS232 to RS485 RS422 Adapter DB9F Connector with Optical Isolation UT-2127
Quick View
  •  
  • $29.49 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK USB to RS-485 RS-422 Converter RS422 RS485 to USB 2.0 Adapter Serial Connector ESD Static Protection 5-pin Terminal Block UT-885 Win7/8/8.1/10/XP/Vista/CE/Mac/Linux
Quick View
  •  
  • $23.06 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Industrial RS232 to RS485 Converter Serial Adapter DB9 Female Male Connector with Terminal Block UT-204E
Quick View
UOTEK Industrial RS232 to RS485 Converter Serial Adapter DB9 Female Male Connector with Terminal Block UT-204E
  • Type: Converter
  • Connector A: DB9 female
  • Connector B: DB9 male, with terminal block
  • Model #: UT-204E
  •  
  • $9.99 
  • $8.04 Shipping
Direct from UOTEK Direct from UOTEK
UOTEK Mini RS-232 to RS-485 Converter RS232 To RS485 Conversion Adapter DB9 Connector Half Duplex UT-2211
Quick View
  •  
  • $11.68 
  • Free Shipping
Direct from UOTEK Direct from UOTEK
Corning TER-CTS-LC Unicam LC UC Installation Tool Coupler
Quick View
  •  
  • $59.99 
  • Free Shipping
UOTEK Mini Port-powered RS232 to RS485 RS422 Converter Adapter DB9 Connector Plug & Play UT-203A
Quick View
  •  
  • $8.57 
  • $8.04 Shipping
Direct from UOTEK Direct from UOTEK