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1.
Details
TRENDnet - TU-S9 TRENDnet TU-S9 USB to Serial Converter. Specifications Mfr Part Number: TU-S9 Features: Compliant with USB 1.1 specifications Supports RS-232 serial interface Supports data rate of 6MBps Detects USB suspend condition Install as
$9.99
$14.98   w/ship
Ship: $4.99 Ground Shipping
408-934-2500
San Jose, CA
FAST shipping with RUSH ORDER option available. Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval.
Rated: 9 of 10
With Pricewatch since 8/17/03
2.
Details
. - IOGEAR 16 USB TO SERIAL RS-232 Serial PDA Adapter Model:GUC232A
Bid Count:0 Start Bid $8.00
$15.00
$15.00   w/ship
Ship: Free United States
Colorado Springs, CO 80917. (184)100.0% pos feedbk

3.
Details
. - VCOM CU804 USB 2.0 Type A Male to RS232 DB-9 Serial Male Adapter. Specifications Mfr Part Number: CU804 Features: 1.2 meter USB standard core support USB hot plug easy to use Support RS232 serial port interface long-distance w
$15.99
$15.99   w/ship
Ship: Free Ground Shipping
408-934-2500
San Jose, CA
FAST shipping with RUSH ORDER option available. Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval.
Rated: 9 of 10
With Pricewatch since 8/17/03
4.
Details
. - CABLESTOGO C2G USB to DB9 Serial RS232 Adapter Cable - Serial adapter - USB - RS-232 - blue
$16.99
$16.99   w/ship
Ship: Check Site
800-372-3355
Round Rock, TX


With Pricewatch since 2/14/00
Price increased over 3 days ago. Was $14.99
5.
Details
IOGEAR - IOGEAR GUC232A USB to Serial RS-232 PDA Adapter. Specifications Mfr Part Number: GUC232A Features: Add one serial port to your PC or Macvia USB connector Converts older serial devices to USB connection USB 1.1 and USB 2.0compati
$13.49
$17.28   w/ship
Ship: $3.79 Ground Shipping
408-934-2500
San Jose, CA
FAST shipping with RUSH ORDER option available. Accept Gov, Edu, and Med POs for order > $1000 subject to credit approval.
Rated: 9 of 10
With Pricewatch since 8/17/03
6.
Details
Sewell - InstaCOM USB to Serial Adapter 6 ft with Posts Instantly add a serial port (RS-232) to your computer using one USB port. This adapter doubles as a 6-foot cable allowing you to connect to your serial device up to 6 feet away from the USB port.
$16.95
$19.88   w/ship
Ship: $2.93 FedEx and USPS
800-709-1345
Orem, UT

Rated: 10 of 10
With Pricewatch since 7/6/05
7.
Details
Tripp Lite - Tripp Lite 5ft USB to Serial Adapter Cable USB-A to DB9 RS-232 M M - (A-M to DB9-M) U209000R TRPU209000R
$11.81
$20.80   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
8.
Details
MANHATTAN - Manhattan USB to 1 Serial Device Converter Retail Pkg. - Quickly adds one RS232 port to a single USB port 205146
$13.89
$22.88   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
9.
Details
. - C2G 1.5ft USB to DB9 Serial Adapter Cable - Convert a DB9 RS232 serial device to USB; great for PDAs digital cameras and many other peripherals 26886
$18.08
$27.07   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
10.
Details
. - 22429 C2G 6ft USB to DB25 Serial RS232 Adapter Cable for Laptops and Desktops - Serial USB for Network Device Modem Camera Bar Code Reader Security Device POS Device PDA - 6ft - 1 x Type A Male USB - 1 x DB-25 Male Serial - Gray
$22.08
$31.07   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
11.
Details
ASOUND - StarTech.com 1 PortftDI USB to Serial RS232 Adapter Cable with COM Retention - DB-9 Male USB - Type A Male USB - 6ft - Black ICUSB2321F
$23.26
$32.25   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
12.
Details
ASOUND - StarTech.com 24in Internal USB Motherboard Header to Serial RS232 Adapter - DB-9 Male Serial - IDC Female IDE ICUSB232INT1
$24.31
$33.30   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
13.
Details
. - Prudent Way USB 2.0 to RS232 Adapter Cable - Serial USB for PDA Cellular Phone Modem Label Receipt Printer - 1ft - 1 Pack - USB - Serial PWI-USB-RS232
$25.97
$34.96   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
14.
Details
UniTech - Unitech RS232 to USB Adapter Cable - Type A Male Serial DB-9 Male USB - 6ft PW201-2
$27.66
$36.65   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
15.
Details
. - C2G USB 2.0 USB-C to DB9 Serial RS232 Adapter Cable - Serial USB for Modem - 28.75 kB s - 3.28ft - 1 x Type C Male USB - 1 x DB-9 Male Serial - Shielding - Black 29470
$32.29
$41.28   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
16.
Details
ASOUND - Add 2 Serial Rs-232 Ports To Any Laptop Or Computer With A Usb Port - Usb Serial ICUSB232C2
$33.72
$42.71   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
17.
Details
ASOUND - StarTech.com 2 Port Wall Mountable USB to Serial Adapter Hub with COM Retention - 2 x 9-pin DB-9 Male RS-232 Serial ICUSB2322X
$43.21
$52.20   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
18.
Details
ASOUND - StarTech.com 2 PortftDI USB to Serial RS232 Adapter Cable with COM Retention - Serial for Modem ICUSB2322F
$44.70
$53.69   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
19.
Details
ASOUND - StarTech.com 24in Internal USB Motherboard Header to 2 Port Serial RS232 Adapter - DB-9 Male Serial - IDC Female Serial - 24 ICUSB232INT2
$45.98
$54.97   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
20.
Details
. - APC USB to Serial RS-232 Cable Adapter - Type A USB DB-9 - 6ft NBAC0226
$66.18
$75.17   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
Price increased 13 hours ago. Was $66.14
21.
Details
. - C2G USB to 4-Port DB9 Serial Adapter - 4 x 9-pin DB-9 Male RS-232 Serial 26479
$70.58
$80.08   w/ship
Ship: $9.50 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
22.
Details
ASOUND - StarTech.com 2 Port USB to RS232 RS422 RS485 Serial Adapter with COM Retention - 1 x 9-pin DB-9 Male RS-232 422 485 Serial ICUSB2324852
$76.78
$85.77   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
23.
Details
BRAINBOXES - US-257 2port Db9 Ser Usb Rs232 1mbd - Industrial Casing F Desktop US-257
$91.41
$91.41   w/ship
Ship: FREE ONLINE
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
24.
Details
BRAINBOXES - Brainboxes Isolated High Retention USB 1 Port RS232 - 1 x DB-9 Male Serial - 1 x Female USB US-159
$105.44
$105.44   w/ship
Ship: FREE ONLINE
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
25.
Details
Sewell - Sewell Octal USB to Serial 8 Port (FTDI) The Sewell Octal USB serial adapter adds 8 serial RS-232 communication ports to your system while using only one USB port. The newestftDI chipset provides the most complete compatibility among devices.
$118.95
$118.95   w/ship
Ship: Free Shipping
800-709-1345
Orem, UT

Rated: 10 of 10
With Pricewatch since 7/6/05
26.
Details
Comtrol - Comtrol RocketPort USB Serial Hub II 4-Port RoHS - 4 x 9-pin DB-9 Male RS-232 Serial 982951
$164.55
$164.55   w/ship
Ship: FREE ONLINE
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
27.
Details
. - USO9ML2-2P B+B USB To Isolated Serial 2 Port RS-232 W DB9M - 1 x Type B Female USB - DB-9 Male Serial USO9ML2-2P
$199.00
$207.99   w/ship
Ship: $8.99 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
28.
Details
DIGI INTERNATIONAL - Digi Edgeport 4 Port Db-25 Rs232 To Usb Converter (Includes 1 Meter A To B Usb 301-1016-01
$241.94
$251.44   w/ship
Ship: $9.50 UPS GROUND
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
29.
Details
DIGI INTERNATIONAL - Digi Edgeport 4s MEI 4-port Converter - 1 x USB 4 x 9-pin DB-9 RS-232 422 485 Serial 301-1000-94
$294.63
$294.63   w/ship
Ship: FREE ONLINE
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
30.
Details
Comtrol - Comtrol RocketPort 8 Port USB Serial Hub III - 8 x 9-pin DB-9 Male RS-232 Serial 982968
$333.38
$333.38   w/ship
Ship: FREE ONLINE
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
31.
Details
DIGI INTERNATIONAL - Digi Edgeport 416 DB-9 Adapter - 4 x 4-pin USB 2.0 USB 16 x 9-pin DB-9 RS-232 Serial 301-2000-10
$573.89
$573.89   w/ship
Ship: FREE ONLINE
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
32.
Details
BRAINBOXES - Brainboxes 1 Port RS232 USB to Serial Adapter - 50 Pack - 1 x Female USB - 1 x Female Serial US-101-X50C
$2134.74
$2134.74   w/ship
Ship: FREE ONLINE
888-97-SOURCE
216-566-7767
Cleveland, OH
CompSource has been around for 18 years! We have several awards to show our dedication to customer service. Consumer Choice Award. Golden web award, Top 500 online companies etc. P.O.s accepted.
Rated: 10 of 10
With Pricewatch since 6/15/97
Home  :  Cables  :  Rs-232 usb
 
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