Black Box Async RS232 Extender Over CATx DB9 w/Control Signals to TB

★★★★★ 4.3 91 reviews

$325.27
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$325.27
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 218490905 Release Date 2026/05/03 List Price $130.11 Model Number 218490905
Category

CATx DB9 Line Driver.Please ensure that your original part number matches this exactly, or check with the manufactuer for compatiblity. Customers are responsible for compatiblity.|This part is guaranteed to be fully functional, original and authentic.|ME890A-R2

  • Signals include RD, TD, RTS, CTS, GND, plus DTR (or DSR) asserted.
  • Local and remote units can be up to 4000 feet (1250 m) apart.
  • Fixed DCE local and DTE remote
  • Operates point-to-point in full-duplex mode
  • Provides 1000-VDC isolation between RS-232 interface and RS-485 interface
Brand Black Box
Finish Black
Unit Count 1.0 Count
Item Weight 16 ounces
Manufacturer Black Box
Model Number ME890A-R2
Input Voltage 1000 Volts
Item Dimensions 3.2 x 1.9 x 0.8 inches
Mfr Part Number ME890A-R2
Package Quantity 1

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4.3 out of 5
★★★★★
91 ratings | 37 reviews
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