Mega Depot
(800) 884-5767
+1 (332) 900-3727 (Intl.)

BlackBox SP390A-R3 USB to RS422/485 Converter with Opto-Isolation

  • Brand BlackBox
  • Part # SP390A-R3
  • Condition
    Brand New

Contact Us For Pricing

Availability
Contact Us
Check Availability
Quantity
Share:

Features:

  • Great for linking older serial devices to computers or laptops with USB ports.
  • Offers 2-wire RS-485 or 4-wire RS-422/RS-485 operation.
  • Holds connections tight with its high-retention USB connector.
  • USB 1.0, USB 1.1, and USB 2.0 compatible (12 Mbps).
  • Interface powered. No external power required.
  • Serial terminal block can be removed for easy wiring.
  • LEDs indicate transmitting and receiving of data.
See more product information See less

We aim to show you accurate product information. Here you will find what the manufacturers have provided us with. See our disclaimer.

Authorized Dealer

Technical Details

Reviews
CE ApprovalYes
Connectors(1) terminal block, (1) USB Type B F
Dimensions3.0"H x 1.68"W x 0.79"D (7.6 x 4.2 x 2.0 cm)
IndicatorsLEDs: (1) RD, (1) TD
Isolation2000 volts
Operating EnvironmentOperating temperature: 32° to 158°F (0° to 70°C)
Operating Systems SupportedWindows OS
PowerFrom the USB bus
RoHSYes
Notes

* Free Ground Shipping within the continental U.S. only (excludes Alaska, Hawaii, PO Boxes and APO/FPO addresses).

Product Details
CE ApprovalYes
Connectors(1) terminal block, (1) USB Type B F
Dimensions3.0"H x 1.68"W x 0.79"D (7.6 x 4.2 x 2.0 cm)
IndicatorsLEDs: (1) RD, (1) TD
Isolation2000 volts
Operating EnvironmentOperating temperature: 32° to 158°F (0° to 70°C)
Operating Systems SupportedWindows OS
PowerFrom the USB bus
RoHSYes
Note

Note: Please read description carefully. Do not base your order on the picture presented.

Reviews

Reviews

Mega Depot
(800) 884-5767
+1 (332) 900-3727 (Intl.)