hamburger-nav-icon
region-flag-icon
Search by Category
Audio
Acoustic Materials
Assistive Listening
Audio Controllers
DJ Equipment
Headphones, Headsets & Earsets
Language Interpretation
Listening Centers / Stations
Microphones
Public Address (PA), Paging & Background Music Systems
Radio Communications Systems
Sound Masking & Speech Privacy Systems
Soundfield Systems
Speakers
Tour Group Systems
Cameras
Camcorders
Camera Auxiliary Equipment
Camera Controls
Camera Lenses
Camera Power Supplies
Camera Supports
Cameras - Special Application
Cameras - Studio Video
Digital Cameras (Still)
Cases & Bags
Audio Equipment Cases
Protective Cases
Soft Equipment Bags
Video Equipment Cases
Computers & Software
AV Software
Computer Audio Hardware
Computer Auxiliary Equipment
Computer Components & Storage
Computer Video Hardware
Computers (Professional)
Conferencing
Audio Conferencing Equipment
Conferencing / Discussion Systems
Telephony & VoIP Systems
Video Conferencing Equipment
Content Management
Content Recording & Storage Systems
Digital & Streaming Media Distribution Equipment
Control
Control Panels & Interfaces
Control Systems
Displays
Displays & Monitors
Video Walls
Furniture
AV Furniture
AV Lifts
Consoles
Monopods & Tripods
Stands
Lighting & Studio
Camera Lighting & Flashes
Light Stands & Booms
Lighting Auxiliary Equipment
Lighting Cables
Lighting Cases & Covers
Lighting Control Systems
Lighting Fixtures
Lighting Power Supplies
On-Light Modifiers
Portable Lighting
Stage Equipment
Strobe Lighting
Studio & Posing Equipment
Tabletop Shooting
Mounts & Rigging
Mounts
Rigging
Networking & Cabling
Cables & Connectors
Ceiling, Floor, Table & Wall Boxes
Channel Strips, Boxes & Processors
Fans & Coolers
Fiber Optic Systems
Network Equipment
Plates & Panels
Racks
Power
Energy Monitoring & Management
Power Distribution
Power Supplies
Presentation
Annotation
Audience Response Systems
Document Cameras (Visualizers)
Environmental Controls
Markerboards & Easels
Projection Screens
Projectors & Accessories
Training Aids
Whiteboards
Production
Audio Production Equipment
Production Duplication
Production Recording Equipment
Video Production Equipment
Security & Safety
Access Control
Intercom & IFB Systems
Security / Life Safety Call & Paging
Security Systems
Surveillance Equipment
Signal Management
Meters & Monitoring Equipment
Radio Frequency (RF)
Signal Processing Systems
Signal Routing / Switching
Test & Measurement Equipment
Wireless Signal Processing
mobile-region-flag-icon AV-iQ
mobile-region-flag-icon AV-iQ Europe
mobile-region-flag-icon AV-iQ Australia
EnglishFrenchGermanItalianPortugueseSpanish
Search by Category
EnglishFrenchGermanItalianPortugueseSpanish
Signal Processing Systems : Converters : Black Box - SP385A-R3
Black Box - SP385A-R3
Find a Dealer
Find a Distributor

USB to RS232 Opto-Isolated Converter

Model: SP385A-R3

  • Connects an RS-232 device to a PC's USB port
  • Protect your computer and RS-232 devices from voltage spikes and ground loops
More Product Information Below
Compare
Project List
Product Info
Tech Specs
Documents

This compact opto-isolator enables you to attach an RS-232 device to a USB port and gain isolation from voltage spikes and ground loops. It doesn't require PCI or ISA slots, or IRQs. Using an optional USB Type A - Type B cable, simply plug the opto-isolator into the USB port and Windows will configure the device as an additional COM port.

  • Connects an RS-232 device to a PC's USB port
  • Protect your computer and RS-232 devices from voltage spikes and ground loops
 
Find a Dealer
Find a Distributor
 

Suggested Products

HDMI 2.0 to 12G-SDI Converters
by AJA Video
4K, compact, plug-and-play SDI to NDI converter with loop-through
by Magewell Electronics
12G-SDI to HDMI 2.0 Converters
by AJA Video
Request more information from a dealer near you