DB9, F/F, Null Modem Mini Type
    Product # 1204
    DB9, F/F, Null Modem Mini Type
    Product # 1204
    $1.47
    Quantity:
    In Stock This item should ship tomorrow (12/5/2016) if ordered within 19 hours 33 minutes

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    Qty: 1 $1.47
    Qty: 2-9 $1.42
    Qty: 10-19 $1.36
    Qty: 20-49 $1.31
    Qty: 50+ $1.24

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    DB9, F/F, Null Modem Mini Type

    RS-232, DB 9 pin male to male null modem.

    Null modems are used to connect two computers or other devices together to achieve file transfer. Null modem connectors are different from straight through connectors because the receive and transmit conductors are crossed.

    This is a miniature null modem with female connectors on each side.


    *Monoprice continually strives to improve its product line to bring our customers the best products available. Therefore, changes may be made to listed specifications without prior notice. Item received may not match photo or specs shown

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    4.1 / 5.0
    9 Reviews
    5 Stars
    4 Stars
    3 Stars
    2 Stars
    1 Star
    7
    0
    0
    0
    2
    Room for improvement
    Should definitely come with the double-ended female attachment fittings like 1186 does. Whenever you connect two male connectors together with a f/f adapter you need those. I can't understand why item 1186 has them and this doesn't. For every 1204 I buy, I need to also buy an 1186.

    PROS: Great piece, small as possible, well labeled, does what it's designed to.

    CONS: Missing the double-female attachment ferrules
    September 6, 2015
    just what you need
    Fits almost anywhere it couldn't be any smaller. Does what it says: reverses transmit/receive pins. Handy to have for testing: if your device doesn't respond without one, insert this and if it works, leave it there.

    If you work with DB-9 RS-232 regularly, just order 10 of these to keep on hand - they're cheap and don't take up much storage space. I've had a hard time finding them elsewhere, and Monoprice has gone out of stock, so get them while you can.

    PROS: as compact as possible, cheap, works

    CONS: none
    May 23, 2012
    Excellent!
    5/5

    PROS: Perfect at a perfect price!

    CONS: None
    April 19, 2011
    5/5
    I got this to work with a USB to RS-232 adapter that had a DB9M connector to connect to a VME Single-board computer's console port. It does the job and doesn't take up any extra space.

    PROS: Simple, compact and it works.

    CONS: None that I could see.
    June 13, 2014
    DB 9 Null Modem adapter
    Great Experience buying from these folks. Will definitely use them again in the future.

    PROS: Exactly as advertised, quality product, Quick delvery

    CONS: None
    June 30, 2015
    Tiny cable converter
    This simple and small device reverses the necessary pins to convert DB9 into a null modem cable. Does the job as expected and required.

    PROS: Small and solid construction

    CONS: none observed
    March 15, 2014
    5/5
    Works as expected great price on time delivery from MonoPrice

    PROS: Great price on time delivery from MonoPrice

    CONS: None
    September 10, 2013
    Not the good product!!!
    I have commanded a DB9, M/M, Null Modem Mini Type and i have receive a DB9 monitor to an HDB15 adapter!!!

    I dont understand but its not the good product, im forced to command an other null modem...

    Bad, Bad, Bad....
    July 11, 2008
    1/5
    I have commanded a DB9, F/F, Null Modem Mini Type not a M/M... (to refering at the last review).
    July 11, 2008
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