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STARTECH > 
Item#: N82E16812200033

StarTech STARTECH RS-232 to RS-485/422 Serial Converter

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The STARTECH RS-232 to RS-485/422 Serial Converter is an easy way to make your devices with RS-232 ports to adapt to environments where RS-485/422 is used. It converts RS232C signals to either RS-485 or RS-422 signals. You can use your existing RS-232 device to control or monitor RS-485/422 signals up to 4000 ft. away. The converter is also equipped with a handy DCE/DTE mode selection switch, and supports point-to-point multidrop configuration and full/half duplex operation. It draws power from the RS-232 connecter or by using the included 9V power adapter. The durable plastic construction ensures long-lasting use. 

General information

  • newegg Two-in-one adapter The unit converts RS-232 signals to either RS-485 or RS-422 signals with cable length of up to 4000 ft. Data transfer rates can reach 1 MB/sec. It supports point-to-point multidrop configuration and full or half duplex operation. It is great for monitoring or controlling RS-485/422 devices.
  • newegg Switch between DCE and DTE modes easily Change from DCE mode to DTE mode or vice versa, with only a flip of switch. It is easy to change line signals.
  • newegg Choose from two ways to power the converter Power the unit as you like. The converter can be powered through the RS-232 connector. Or you can use the included DC 9V, 200mA power adapter to power it.

Learn more about the STARTECH STARTECH

Model

|
Brand
StarTech
Model
STARTECH

Details

|
Changer Type
RS-232 to RS-485/422
Specifications
Color Beige
Connector Types 1 - RJ11 Female
Connector Types 1 - Terminal Block
Connector Types 1 - DB25 Female
Product Height 0.75 in [19 mm]
Product Length 2.91 in [74 mm]
Output Current 300mA
Output Voltage 9 DC
Plug Type M
Power Adapter Included Yes
Power Adapter - Amperage 0.3A
Power Adapter - DC Voltage DC 9
Center Tip Polarity Positive
Carton Quantity 20
Shipping (Package) Weight 0.86 lb [0.39 kg]
Product Width 2.13 in [54 mm]
Data rate Up to 1MB/sec
Cable length Up to 4000ft.
RS-232 connector DB9 Female
RS-485 connector RJ11 Female or 4 terminal block
Dimensions (mm) 54 x 74 x 19
Power Self-powered or DC 9V 200mA

Features

|
Features
•1-year warranty and FREE LIFETIME technical support
•Can be used to monitor RS-485/422 signals
•Draws power from connection or uses 9V power adapter (included)
•Durable plastic construction protects interior components
•Full or half duplex operation
•Handy DCE/DTE mode selection switch
•Monitor mode allows read only
•Supports point-to-point multidrop configuration
•Supports up to 4000 ft cable length
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 0 day
  • Read full details
  • Return Policies
    • Return for refund within: 45 days
    • Return for replacement within: 1 year
  • This item is covered by Newegg.com's 45/1 Return Policy.
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Condition Guidelines

The following guidelines apply to all product categories unless otherwise indicated within specific categories.

  • New : A brand-new, unused, unopened item in its original packaging, with all original packaging materials included. Original protective wrapping, if any, is intact. Original manufacturer's warranty, if any, still applies, with warranty details included in the listing comments.
  • Refurbished : "Refurbished" products have been tested to ensure compliance with original manufacturer specifications, and MAY include a limited manufacturer warranty - see the item's product page for details.
  • Open Box : Newegg only guarantees your receipt of the Open Box product with the purchase of this item. Any accessories MAY OR MAY NOT be included. Newegg will NOT send you any missing accessories, even if it is required to use all of the item’s functions.
  • Used - Like New : All of the instruction booklet or artworks are within the original case and showing no wear and tear. The disc has no visible scratch and in working condition. DLC content may have already been redeemed.
  • Used - Very Good : All of the instruction booklets or artworks are within the original case but showing minimal wear and tear. The disc has light scratches and in working condition. DLC content may have already been redeemed.
  • Used - Good : Either the instruction booklet or the artworks are missing from the original case and showing wear and tear. The disc has light scratches and in working condition. DLC content may have already been redeemed.
  • Used - Acceptable : The instruction booklet and the artworks are missing from the original case and showing wear and tear. The disc has scratches but in working condition. DLC content may have already been redeemed.
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