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RS-232 Line Booster - RB221 - Distributed BY MCM
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Stock Level
Discontinued Discontinued
Manufacturer Information
Name: Distributed BY MCM search
Part Number: RB221
Specifications & Package Dimensions
Weight: 0.6326 lbs.
Hazardous: No
RoHS Comp: Unknown
Warranty: 90 days
Need to Return?
Length: 8 in.
Width: 4 in.
Height: 2.5 in.
Catalog Pages
Catalog/Page: catalog 53: 000
catalog 52: 593

RS-232 Line Booster - RB221 - Distributed BY MCM

MCM Part #: 83-0370
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Volume Pricing
Qty. List Price
1+ $31.26
5+ $28.23
Qty.
This item is no longer
available for purchase
Product Details:
•Allows user to more than double RS-232 cable runs without a modem •Amplifies and squares up RS-232 data signals and transmits to receiver •Boost: Transmit data (pin 2), receive data (pin 3), request to send (pin 4), clear to send (pin 5), data set ready (pin 6), carrier detect (pin 8), and data terminal ready (pin 20) •Pins 1 and 7 (ground) are wired straight through •Connector: DB-25M to DB-25F •Power requirements: AC adaptor included
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