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StarTech USB to RS232 Serial DB9 Adapter Cable with COM Retention (Black, 1')

BH #STICUSB232PR • MFR #ICUSB232PRO
8 reviews
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StarTech USB to RS232 Serial DB9 Adapter Cable with COM Retention (Black, 1')
Key Features
  • Supports RS-232 Serial Devices
  • Baud Rate of up to 921.6 Kbps
  • Compatible with 2.0 Ports
  • USB Bus-Powered
The black, 1' StarTech USB to RS232 Serial DB9 Adapter Cable with COM Retention lets you connect RS232 serial devices to a laptop or desktop through the USB port. This adapter has a baud rate of up to 921.6 Kbps and comes with USB 2.0 technology. With COM retention, it retains serial port values when disconnected and reconnected or moved to a different port. Values are stored in its nonvolatile memory. Furthermore, the adapter supports remote wake up and power management control features.
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$27.50
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StarTech ICUSB232PRO Overview

The black, 1' StarTech USB to RS232 Serial DB9 Adapter Cable with COM Retention lets you connect RS232 serial devices to a laptop or desktop through the USB port. This adapter has a baud rate of up to 921.6 Kbps and comes with USB 2.0 technology. With COM retention, it retains serial port values when disconnected and reconnected or moved to a different port. Values are stored in its nonvolatile memory. Furthermore, the adapter supports remote wake up and power management control features.

Supports data transfer rates of up to 920 Kpbs
COM Port assignments maintained across reboot
Powered via a USB port, so no external power adapter required
Provides dual buffers for upstream and downstream data transfer
Supports remote wake up and power management control
Supports automatic handshake mode
UPC: 065030820080

StarTech ICUSB232PRO Specs

Cable Length
1' / 0.3 m
Connector 1
1x DB/DE-9 9-Pin Male
Connector 2
1x USB-A Male
Protocols
USB 2.0, RS-232
Materials
Housing: Plastic
Shielded
No
Operating Conditions
14 to 176°F / -10 to 80°C at 5 to 85% Humidity
Storage Conditions
-4 to 212°F / -20 to 100°C
Certifications
RCM, RoHS, TAA, WEEE
Dimensions
1.3 x 0.6" / 33 x 15.2 mm
Weight
2.5 oz / 70 g
Packaging Info
Package Weight
0.205 lb
Box Dimensions (LxWxH)
6.8 x 5.6 x 1.25"

StarTech ICUSB232PRO Reviews

Good Old Faithful

By Hitoshi
Rated 5 out of 5
Date: 2022-02-27

I have three of these. It always works except with Win11's latest Prolific driver. You might need to go back to an older version.

Doesn't work

By EricS
Rated 1 out of 5
Date: 2019-11-20

I have one and I installed the drivers but it doesn't recognize the device. (Windows 10)

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