USRobotics Serial (RS-232) Computer Modems

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77 Results

US Robotics USR courier 56k v90 v92 external fax/modem rs-232 rohs USR3453C
New (Other) · USRobotics
RM 951.96
RM 156.00 shipping
+^6 &*L ] 3T T wH.? AB IT!|/ $S p o n s o r e d
LOT 2 US Robotics 3453C 56K External Serial Data Fax Modem W/ 1 Serial Cable
Pre-Owned · USRobotics
RM 129.78
or Best Offer
RM 313.77 shipping
18 watching
+^ &*I8 ] w2.P ?!G|/R $ WPS p o n s o r e d
NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New
Brand New · USRobotics
RM 259.68
RM 261.93 shipping
R0 S+S^ &*A E ]0 M w.?TR! |/ $S p o n s o r e d
US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS
Brand New · USRobotics
RM 216.32
or Best Offer
RM 186.25 shipping
+^ &P7* A 1] w.?!|/CC IB $S p o n s o r e d
Vintage US Robotics Model 5686 3Com 56K Faxmodem External Modem V.90 x2 Tech
New (Other) · USRobotics
RM 86.42
or Best Offer
RM 287.64 shipping
I+^ N&* ] IwT. O?!0 |I/K $
USRobotics 3453C Courier 56k External Business Modem
New (Other) · USRobotics
RM 297.42
or Best Offer
RM 87.71 shipping
ZM +^8 U H&W* ] DAw .?7!V |/ $
U.S.Robotics V.92 0701 MODEM 5686
Pre-Owned · USRobotics
RM 86.50
or Best Offer
RM 81.48 shipping
+HO ^ S&L* Q 9 ] w.V?!O |/ $
US ROBOTICS COURIER V.EVERYTHING PN00280600 W/AC-ADAPTER #B234
Pre-Owned · USRobotics
RM 173.05
or Best Offer
RM 84.04 shipping
+OK^ UW P &* ]4 w.?!H|R/ N$
US ROBOTICS Courier Dual Standard V.34 Fax V.32 bis Modem 1.020.091-B - Used
Pre-Owned · USRobotics
RM 72.53
or Best Offer
RM 145.06 shipping
Only 1 left!
H9+ WB^ &* ] AB w .?L!|/Y $
US Robotics Courier 56K Modem 3453
Pre-Owned · USRobotics
RM 86.33
or Best Offer
RM 154.83 shipping
O+0^ & L* L] w.?!L|/Z $Q
US ROBOTICS 3453B COURIER 56K Business Modem 64-003453-02
Pre-Owned · USRobotics
RM 238.00
RM 85.94 shipping
+^ X&U E*S ] w4.G? J!9|/ $
Vintage US Robotics Courier V.Everything Modem
Pre-Owned · USRobotics
RM 172.88
or Best Offer
RM 216.58 shipping
Q+^ &0 6* ] w.E?! |/ $KO R
US Robotics 5686 v.92 56K External Modem Powers On As Is
Parts Only · USRobotics
RM 56.21
or Best Offer
RM 139.30 shipping
+R^ U &A* ]M JZw .P?!P |/M $
US Robotics CJE-0265 14.4K SPORTSTER MODEM
Parts Only · USRobotics
RM 173.09
or Best Offer
RM 195.33 shipping
8I +^6 &Q* ]5 w1 A.S ?F!6 |/ $S p o n s o r e d
U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial
Brand New · USRobotics
RM 906.79
Was: RM 1,722.91was - RM 1,722.91
or Best Offer
RM 105.67 shipping
+^7E N &*N ] w.? !7|/E O 2$ S p o n s o r e d
US Robotics 5686E Fax Modem 56K V.92 Modem Box + Inst NO Power Cord OBSOLETE
Parts Only · USRobotics
RM 73.39
Was: RM 86.33was - RM 86.33
or Best Offer
RM 124.15 shipping
B+X ^ &*3E ]3N w. Q?I !|NI / $S p o n s o r e d
US ROBOTICS V.92 EXTERNAL FAX MODEM #5686 MODEL 0701
Pre-Owned · USRobotics
RM 108.14
RM 82.09 shipping
S+B^ J&* ] Pw.?! |Z/ $
Us Robotics 5686 Vintage 56K Faxmodem - NEW
Brand New · USRobotics
RM 284.95
or Best Offer
RM 157.95 shipping
+^SJ B&* L J]D w.?!|/ $Y
US Robotics Fax Modem Sportster with X2 56K - 0459
Pre-Owned · USRobotics
RM 64.87
or Best Offer
RM 107.45 shipping
+^ MG &* ]W Ww 2.S? VJ M!4 |/ $
US ROBOTICS 3453B COURIER 56K Business Modem
Pre-Owned · USRobotics
RM 138.47
or Best Offer
RM 83.00 shipping
+^ N&3* FY] MDw .?5!2|/ $
US Robotics 56K V.92 Fax Modem 64-005686-06R
Pre-Owned · USRobotics
RM 77.68
or Best Offer
RM 126.01 shipping
+N^3 &* UA] 6wV. AO ?!L|/ $
US Robotics 3453C Courier 56Kbps Business Modem w/original ac-adapter
Pre-Owned · USRobotics
RM 216.32
or Best Offer
RM 199.49 shipping
+LN^ &LV * ] w.?!|Y/T 78$
USRobotics V.Everything 56K Analog Modem 002806-00 With Console Cable
Pre-Owned · USRobotics
RM 173.05
or Best Offer
RM 84.04 shipping
+52 ^ &HT *MK ] w.?! |/ $C
US Robotics Sportster 33.6 Fax Modem 000839-09
Pre-Owned · USRobotics
RM 86.33
or Best Offer
RM 128.87 shipping
7+^E &B*Y ] w.7?!|T/ 4N F$
U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 Serial Port
New (Other) · USRobotics
RM 324.55
RM 142.58 shipping
P+^ &* ]K C4 wR.F?!|/ $ 9E
US ROBOTICS 5686G V.92 56K FAX MODEM - w/ AC ADAPTER
Pre-Owned · USRobotics
RM 108.14
or Best Offer
RM 131.12 shipping
+6^3 CB & VC* ]4K w.R?!Z| / $
US Robotics 56K V.92 Fax Modem 5686 64-005686-05
Pre-Owned · USRobotics
RM 77.68
or Best Offer
RM 128.61 shipping
+8^ &*O 6] 2w. X?!E|/ G O$
3COM U.S. ROBOTICS 5686 56K FAXMODEM external. Open box
New (Other) · USRobotics
RM 129.78
or Best Offer
RM 180.66 shipping
+R^9 &1* T] 7 Bw.? D!|/ $
Vintage US Robotics Faxmodem Sportster #0701
Pre-Owned · USRobotics
RM 86.50
RM 114.46 shipping
+X0 0^ &* U H] w.3 ?EJ !8I| / $S p o n s o r e d
LOT 2 US Robotics 3453C External Serial Data Fax Modem
Pre-Owned · USRobotics
RM 302.87
or Best Offer
RM 263.14 shipping
7+^L &I*Y ] w0.?8 Y!8|/ $S p o n s o r e d
USRobotics V.92 56K Faxmodem 5686 (No Ac Adapter)
Pre-Owned · USRobotics
RM 136.31
Was: RM 194.73was - RM 194.73
or Best Offer
RM 570.04 shipping
+^ &* AP] wC.?C! |VW /E7 $ S p o n s o r e d
OPEN BOX: 3COM US Robotics 56K v90 Fax Modem for MAC model: 5689
New (Other) · USRobotics
RM 142.58
RM 327.45 shipping
U+^ W& * 2] Fw. KJ? !|/ 3U$ S p o n s o r e d
US ROBOTICS 64-005686-05 56K FAXMODEM USED FREE SHIPPING!!!!!!
Pre-Owned · USRobotics
RM 96.02
Was: RM 129.78was - RM 129.78
or Best Offer
RM 79.19 shipping
IL+^ P&*V K4] wIN. ?50!| / $
US Robotics USR5686G 56k V.92 External RS-232 Serial Faxmodem New in Box
New (Other) · USRobotics
RM 194.69
or Best Offer
RM 133.67 shipping
+^P &* ]U A w.D ?O!|K VN/ UI $
US ROBOTICS 3453B COURIER 56K Business Modem
Pre-Owned · USRobotics
RM 108.14
RM 158.55 shipping
33+^ 1&* E] Yw.M?!|/ JV $
US ROBOTICS 3453C 2-PORT V.92 56K BAUD ANALOG BUSINESS MODEM
Pre-Owned · USRobotics
RM 43.27
RM 122.59 shipping
+^ Y0 &DW* ] w.?P!|/V $ET
Two US Robotics Sportster 459 - 33.6 Faxmodems PLUS One Sportster VOICE
Brand New · USRobotics
RM 212.04
or Best Offer
RM 134.19 shipping
+Z^ N& AN* ]C w.?!1|/ $
US ROBOTICS COURIER 3453 0735 56K CORPORATE ANALOG MODEM EXTERNAL WIRED RS-232🔥
Pre-Owned · USRobotics
RM 161.06
or Best Offer
RM 278.03 shipping
+D5^ &* ]MX w. Z?T!|/ $FL
Usrobotics 4x2usa-33236-m5-e v.90 56k standard & x2, external sportster faxmode
Pre-Owned · USRobotics
RM 281.27
or Best Offer
RM 194.08 shipping
+^M &E* GH G]N w. ?!M|B/ $S p o n s o r e d
US ROBOTICS Sportster 33.6 Faxmodem 3COM 000839-09
Pre-Owned · USRobotics
RM 196.89
Was: RM 281.27was - RM 281.27
or Best Offer
RM 84.73 shipping
+^JW &* ]W wJ .X?!|R/ $ B6S p o n s o r e d
US Robotics V.92 56K Faxmodem 5686
Pre-Owned · USRobotics
RM 255.31
or Best Offer
RM 129.52 shipping
+0^C 3V JN &* UC] w.?! W|A/ $
US ROBOTICS 3453C COURIER 56K BUSINESS MODEM W/ POWER ADAPTER
Pre-Owned · USRobotics
RM 151.41
or Best Offer
RM 342.72 shipping
+^ &O*A 26] w.Q?!|Q/ ZZ 6$
US Robotics USRobotics3453C 56K External Serial Data Fax Modem
Pre-Owned · USRobotics
RM 151.41
RM 263.40 shipping
0Q 2+^X &HL * ]0 wS. ?!|/ P$
US Robotics 568602 56K Sportster External Faxmodem V90 & x2 00 - No Power Supply
Pre-Owned · USRobotics
RM 142.80
Was: RM 595.00was - RM 595.00
or Best Offer
RM 186.64 shipping
Only 1 left!
+^81 5&* ] w.?1! |B/8 5 $S
NEW 3COM U.S. ROBOTICS 5686 56K FAXMODEM
New (Other) · USRobotics
RM 129.78
RM 149.81 shipping
+F^5 & * ]C wF.? !|DC/ Q$W
US Robotics Sportster 0701 External 56k V.90 Faxmodem 5686-03
Pre-Owned · USRobotics
RM 385.13
or Best Offer
RM 133.32 shipping
1+^U ZK&* ] 7J w.?HO!| /Z $
USROBOTICS 3453C COURIER 56K BUSINESS MODEM UNIT ONLY
Pre-Owned · USRobotics
RM 173.09
Was: RM 216.37was - RM 216.37
or Best Offer
RM 247.95 shipping
+P^2 & EG M*N ] 2w.?S GM! |/ $
US Robotics Sportster 33.6K External Fax Modem w/ AC Adapter
Pre-Owned · USRobotics
RM 173.05
or Best Offer
RM 133.02 shipping
Only 1 left!
+E9^ V C &*T E] 9 6w .?!D|/ $
US Robotics 3453 Courier 56Kbps Business Modem
Pre-Owned · USRobotics
RM 107.97
RM 281.06 shipping
+3^Y &*6 ]B w.?W!|2 DC/ $
US Robotics 568602 56K Sportster External Faxmodem V90 & x2 00
Pre-Owned · USRobotics
RM 64.91
or Best Offer
RM 117.62 shipping
+N6^ & 15 * ]8 Jw. B?!Q |/O $
US Robotics 56k External Modem Sportster 5686-83 w Serial Cable Power Supply
Pre-Owned · USRobotics
RM 108.18
or Best Offer
RM 171.66 shipping
+^ &*U B] w.?!I|1 ZM / 6E $
USED WORKS GOOD US ROBOTICS V.92 MODEM MODEL 5686
Pre-Owned · USRobotics
RM 81.70
or Best Offer
RM 115.93 shipping
+5^ &O* ] V0w. ?P!2|/ $OB
USROBOTICS 64-005686-05R 5686 V.92 56K EXTERNAL FAXMODEM QUANTITY!! WOW!!
Pre-Owned · USRobotics
RM 86.50
or Best Offer
RM 313.73 shipping
Only 1 left!
0+^ &*W H X S]C K 7 3wL.? !|/ $
US Robotics 839 Sportster External 33.6 V.90 Serial Data Faxmodem 1997 Vintage
New (Other) · USRobotics
RM 86.50
or Best Offer
RM 139.25 shipping
HV+^ 2D &*IC ] wMA.?!|/ S$
US Robotics 005686-05 56K External Fax Modem V. 92
Pre-Owned · USRobotics
RM 108.18
or Best Offer
RM 125.19 shipping
+I^ &*Z 0 5 L]0 8w.?!|/H D $
US Robotics 0701 or 0648 Sportster 56K Fax Modem No Power Supply
Pre-Owned · USRobotics
RM 86.33
RM 134.80 shipping
O+^O WE& NJ* G Y] wG.?!| / $
BRAND NEW SEALED USRobotics USR5686G 56K Serial Controller Faxmodem 5686G
Brand New · USRobotics
RM 432.69
RM 214.89 shipping
DB BQ+^ &*TO J] w.?5 !42|/ $
US Robotics 5686G V.92 56K External Fax Modem w Power Adapter
Pre-Owned · USRobotics
RM 108.18
or Best Offer
RM 115.45 shipping
+^ &* A]E w. U?T!| / $J8
US ROBOTICS 5686 56K FAXMODEM V.92
Pre-Owned · USRobotics
RM 108.14
RM 82.09 shipping
4+^A &GH* ] w M.?!Y| 0C / $S p o n s o r e d
US Robotics 3453C Courier 56K Business Modem with Power Supply
Pre-Owned · USRobotics
RM 428.40
or Best Offer
RM 210.91 shipping
+^N6 1&*I ]H Sw .?EH! |2R / $

USRobotics Serial (RS-232) Computer Modems

Shop by Category

77 Results

US Robotics USR courier 56k v90 v92 external fax/modem rs-232 rohs USR3453C

LOT 2 US Robotics 3453C 56K External Serial Data Fax Modem W/ 1 Serial Cable

NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New

US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS

Vintage US Robotics Model 5686 3Com 56K Faxmodem External Modem V.90 x2 Tech

USRobotics 3453C Courier 56k External Business Modem

U.S.Robotics V.92 0701 MODEM 5686

US ROBOTICS COURIER V.EVERYTHING PN00280600 W/AC-ADAPTER #B234

US ROBOTICS Courier Dual Standard V.34 Fax V.32 bis Modem 1.020.091-B - Used

US Robotics Courier 56K Modem 3453

US ROBOTICS 3453B COURIER 56K Business Modem 64-003453-02

Vintage US Robotics Courier V.Everything Modem

US Robotics 5686 v.92 56K External Modem Powers On As Is

US Robotics CJE-0265 14.4K SPORTSTER MODEM

U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial

US Robotics 5686E Fax Modem 56K V.92 Modem Box + Inst NO Power Cord OBSOLETE

US ROBOTICS V.92 EXTERNAL FAX MODEM #5686 MODEL 0701

Us Robotics 5686 Vintage 56K Faxmodem - NEW

US Robotics Fax Modem Sportster with X2 56K - 0459

US ROBOTICS 3453B COURIER 56K Business Modem

US Robotics 56K V.92 Fax Modem 64-005686-06R

US Robotics 3453C Courier 56Kbps Business Modem w/original ac-adapter

USRobotics V.Everything 56K Analog Modem 002806-00 With Console Cable

US Robotics Sportster 33.6 Fax Modem 000839-09

U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 Serial Port

US ROBOTICS 5686G V.92 56K FAX MODEM - w/ AC ADAPTER

US Robotics 56K V.92 Fax Modem 5686 64-005686-05

3COM U.S. ROBOTICS 5686 56K FAXMODEM external. Open box

Vintage US Robotics Faxmodem Sportster #0701

LOT 2 US Robotics 3453C External Serial Data Fax Modem

USRobotics V.92 56K Faxmodem 5686 (No Ac Adapter)

OPEN BOX: 3COM US Robotics 56K v90 Fax Modem for MAC model: 5689

US ROBOTICS 64-005686-05 56K FAXMODEM USED FREE SHIPPING!!!!!!

US Robotics USR5686G 56k V.92 External RS-232 Serial Faxmodem New in Box

US ROBOTICS 3453B COURIER 56K Business Modem

US ROBOTICS 3453C 2-PORT V.92 56K BAUD ANALOG BUSINESS MODEM

Two US Robotics Sportster 459 - 33.6 Faxmodems PLUS One Sportster VOICE

US ROBOTICS COURIER 3453 0735 56K CORPORATE ANALOG MODEM EXTERNAL WIRED RS-232🔥

Usrobotics 4x2usa-33236-m5-e v.90 56k standard & x2, external sportster faxmode

US ROBOTICS Sportster 33.6 Faxmodem 3COM 000839-09

US Robotics V.92 56K Faxmodem 5686

US ROBOTICS 3453C COURIER 56K BUSINESS MODEM W/ POWER ADAPTER

US Robotics USRobotics3453C 56K External Serial Data Fax Modem

US Robotics 568602 56K Sportster External Faxmodem V90 & x2 00 - No Power Supply

NEW 3COM U.S. ROBOTICS 5686 56K FAXMODEM

US Robotics Sportster 0701 External 56k V.90 Faxmodem 5686-03

USROBOTICS 3453C COURIER 56K BUSINESS MODEM UNIT ONLY

US Robotics Sportster 33.6K External Fax Modem w/ AC Adapter

US Robotics 3453 Courier 56Kbps Business Modem

US Robotics 568602 56K Sportster External Faxmodem V90 & x2 00

US Robotics 56k External Modem Sportster 5686-83 w Serial Cable Power Supply

USED WORKS GOOD US ROBOTICS V.92 MODEM MODEL 5686

USROBOTICS 64-005686-05R 5686 V.92 56K EXTERNAL FAXMODEM QUANTITY!! WOW!!

US Robotics 839 Sportster External 33.6 V.90 Serial Data Faxmodem 1997 Vintage

US Robotics 005686-05 56K External Fax Modem V. 92

US Robotics 0701 or 0648 Sportster 56K Fax Modem No Power Supply

BRAND NEW SEALED USRobotics USR5686G 56K Serial Controller Faxmodem 5686G

US Robotics 5686G V.92 56K External Fax Modem w Power Adapter

US ROBOTICS 5686 56K FAXMODEM V.92

US Robotics 3453C Courier 56K Business Modem with Power Supply

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