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The 485SD9R is a port-powered two-channel RS-232 to RS-485 converter. It converts TD and RD RS-232 lines to balanced half-duplex RS-485 signals. The unit is powered from the RS-232 data and handshake lines whether the lines are high or low. The 485SD9R has DB-9 female connectors on both the RS-232 side and the RS-485 side.
MAIN OVERVIEW FEATURES: Adapter Type: SerialConnector on First End: 1 x 9-pin DB-9 Female RS-232 SerialConnector on Second End: 1 x 9-pin DB-9 Female RS-485 SerialHeight: 4.5"Width: 3"Weight (Approximate): 1.60 ozEnvironmentally Friendly: YesEnvironmental Certification: RoHSCountry of Origin: United StatesLimited Warranty: Lifetime
Warranty & Returns
Warranty, Returns, And Additional Information
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.
- Read full return policy for details.
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