Gefen RS-232 Serial Extender

Streamlines computer installations by allowing source devices to be located off-site or isolated for sound, noise or heat
Conforms to RS-232C standards
1000' extension using a single, inexpensive and readily available CAT-5 network cable
Transmission Speed 12.8 Mbp/s
Input Sender: 1x DB-9 RS-232 Serial
Receiver: 1x RJ-45 Network cable jack
Output Receiver: 1x DB-9 RS-232 Serial
Sender: 1x RJ-45 Network cable jack
Power Supply 5 VDC
Dimensions (HxWxD) 1.4 x 1.0 x 3.8" (3.6 x 2.5 x 9.7 cm)
Shipping Weight 3 lbs (1.4 kg)
Packaging Info
Package Weight 1.25 lb
Box Dimensions (LxWxH) 9.5 x 6.2 x 2.9"

The Gefen RS232 Serial Extender is used to extend your RS-232 Serial device up to a 1000' away from your computer or other host device. The RS-232 extender sender unit is connected to the computer using the supplied serial cables. The receiver unit is connected to the extended device. An inexpensive standard CAT5 network cable is used to connect the sender and receiver units.
Storage2TB (4 x 500GB)
Noise CancelingYes
Size and Weight
Box Dimensions (LxWxH)9.5 x 6.2 x 2.9"
In the Box
Box ContentsGefen RS232 Serial Extender Sender With Receiver - Transfers Signals Over Network Cables
RS232 Extender-S Sender
RS232 Extender-R Receiver
6' Serial cable
Power Supply
Lock SlotYes
Beamforming SupportYes
Warranty1 Year Warranty


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Most unopened items sold by Melrose Inc. in new condition and returned within 30 days will receive a refund or exchange. The return window for items sold online begins once the order has been invoiced. Invoicing happens when any part of the order is shipped, delivered by a courier service or made ready for pick up.

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