Serial (RS-232) Wireless Computer Modems for sale

73 Results

New ListingCox Cable Modem WiFi Gateway Router Model CGM4331COX - NO POWER CORD
Pre-Owned · Gateway
$29.99
Free shipping
LT+^ &8I F* ] Dw. R?G!| / $S p o n s o r e d
MTCMR-C1 Multi-Tech Intelligent Wireless Modem RS-232
Pre-Owned · MultiTech
$89.00
Was: $98.89was - US $98.89
or Best Offer
Free shipping
+^ 7&K* V]D w.9?!M|/ $ S p o n s o r e d
Sierra Wireless AirLink MP70 LTE-Advanced Pro Wi-Fi Router-DC PowerCable-1104073
Open Box · Sierra Wireless
$678.00
Free shipping
0N+^ 5 &* 5 02] w .5?I! N|R / $S p o n s o r e d
Sierra Wireless GL6100 Modem Kit RS232 32V
Brand New · Sierra Wireless
$250.79
or Best Offer
$10.84 shipping
+J^7 H7 &H* ] 5w. U?E! 6|U / $S p o n s o r e d
New ListingComcast Xfinity XB7-T GIGABIT Modem WiFi Router W OEM Power Adapter!
Pre-Owned · XFINITY
(1)
$32.99
or Best Offer
Free shipping
N+^P 93&* ]J0 Rw7 .?KZ !|/ $
Lot of 17 Sierra Wireless Verizon AirLink LS300 HSPA+ 3G Cellular Gateway PQ3544
Pre-Owned · Sierra Wireless
$249.77
or Best Offer
$28.72 shipping
+^ Q&3 * ]N wC. G?Q! 0|/ N $
Cox Cable Modem WiFi Gateway Router Model CGM4331COX - W/ Power Cord
Parts Only · Gateway
$19.99
or Best Offer
$7.16 shipping
CJ+ ^ WT &* 5K] G w.?!9 7I |/ $
Comcast Xfinity XB7-T Modem WiFi Router w/Power Cord 4-PORTS For Parts
Parts Only · XFINITY
(1)
$25.00
or Best Offer
$11.40 shipping
E+R F^X Q3&* ] Jw.T?!|/ $
Sierra Wireless Airlink Gx450 4G LTE Wireless Gateway Modem - UNTESTED
Parts Only · Sierra Wireless
$35.00
or Best Offer
Free shipping
+^ &*QF ] w.?K!9| QP L/ $
Comcast Xfinity XB7-T GIGABIT Modem WiFi Router W OEM Power Adapter! USED UNTEST
Pre-Owned · XFINITY
(1)
$9.00
or Best Offer
$12.99 shipping
0 bids
5d 9h
TA+ ^CB 7 &*B ]XO w .?!|TN / $
Comcast Xfinity XB7-T Modem WiFi Router w/Power Cord 4-PORTS Turns On
Parts Only · XFINITY
(1)
$24.77
$9.99 shipping
+^ &*A Y GG ] Cw.?!|/H GV NU $
Sierra Wireless Modem LX40
Brand New · Sierra
$149.99
or Best Offer
$8.32 shipping
9+^ &Y* ] w. ?!CO|/ Q P U$T
Cox Cable Modem WiFi Gateway Router Model CGM4331COX - NO POWER CORD
Pre-Owned · Gateway
$29.99
Free shipping
+S^ &* O] YM Bw.X?!| / G$X
Sierra Wireless G2212-C Airlink Raven XT
Pre-Owned · Sierra Wireless
$22.00
or Best Offer
$6.48 shipping
+6Z N^I G&F* ] w.?!J|J/ $ S p o n s o r e d
New Sierra Wireless GL6100 RS232 Modem with Accessories FREE SHIPPING
Brand New · Sierra Wireless
$79.99
or Best Offer
Free shipping
+^RY &* 1 ] Rw.?!| / $YY 8PS p o n s o r e d
AirLink Raven X V4221-V cellular connection modem
Pre-Owned · Airlink
$39.99
$9.90 shipping
V+^ &*0 ] w.?S!K|/ $1N 7S p o n s o r e d
Sierra Wireless AirLink LS300 Cellular Modem -No Adapter
Pre-Owned · Sierra Wireless
$11.99
or Best Offer
Free shipping
4T +^ &FL F* E] 4w.?!|/ $P
Comcast Xfinity XB7-T GIGABIT Modem WiFi Router w/o Power Cord [UNTESTED]
Pre-Owned · XFINITY
(1)
$35.00
Trending at $39.98
Free shipping
R1 7+^V OE& * 5] Aw.?!|/ X$
ARRIS Telephony Cable Internet Modem TM602G/115 W/power & Cable Cord Tested
Pre-Owned · ARRIS
(1)
$20.50
$8.99 shipping
+^ 5&K *R 0 ]64 w .?6!|R /7A $
AIRLINK COMMUNICATIONS RAVEN X V2221es Count 6. Raven X 2 Airlink Ls300
Parts Only · Airlink
$140.00
$12.58 shipping
+^ &L1 *ET B H] M Sw. ?G!4| / $
CELLULAR MODEM AIRLINK RAVEN EDGE , E3214 E3214-C
Pre-Owned · Airlink
$12.52
or Best Offer
$8.85 shipping
+7M^ &*1 R K]J 1w.J?! |2H/ $
AirLink Raven X V4221-V cellular connection modem
Pre-Owned · Airlink
$21.99
Free shipping
8+^M &* ] Rw.?J! |UM /F6 $
US Robotics Sportster 33.6 Fax Modem 000839-09
Pre-Owned · USRobotics
$19.95
or Best Offer
$10.95 shipping
+5^ 1 &9* ] wK .?!Q|N/ HR M$
Airlink Pinpoint GPRS Wireless Cellular Data Radio Modem Rugged Full Duplex GSM
Open Box · Airlink
$25.57
or Best Offer
Free shipping
+T7^ & * K]I w. ?AU!|/ $F0
U.S.Robotics Sportster 33.6 Faxmodem with Adapter. Product Number: 000839-09
Pre-Owned · USRobotics
$16.99
or Best Offer
$14.59 shipping
+7^E &*R 4 ] w.?!|/ $T1 8Z
Sierra Wireless AirLink GX440 - Wireless Cellular Modem AT&T
Open Box · Sierra Wireless
$49.00
or Best Offer
Free shipping
+^ K&*T 4V] w.Y?!M|/ 5R $
Microhard Bulletplus-NA 4G/LTE Ethernet/Serial/USB Gateway w/WIFI, Dual SIM
Brand New
$108.05
Was: $180.08was - US $180.08
or Best Offer
$8.15 shipping
P+^ &F* ] ATw P.?S!| 8/ $M
New ListingAirLink Raven X V4221-V cellular connection modem
Pre-Owned · Airlink
$20.00
or Best Offer
$6.45 shipping
0 bids
6d 9h
53 Z+^W &* ] 8wV.?!| /U G $
MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US
Brand New · MultiTech
$101.87
Was: $135.82was - US $135.82
or Best Offer
Free shipping
+^ 8M& Y7 * TQ ]5 w1 .?!|XU / $S p o n s o r e d
Ubee 3.0 DDW365 DOCSIS Wireless Gateway Wifi Cable Modem Router
Pre-Owned · Ubee
(2)
$18.99
or Best Offer
$10.67 shipping
+AP ^ FC& *LR ] w 6.5? KT !|/ $S p o n s o r e d
Sierra Wireless AirLink MP70 LTE-Advanced Pro Wi-Fi Router with FirstNet Ready--
Open Box · Sierra Wireless
$596.83
Free shipping
W6+^ Y 5&* 9]G Xw.?!|/ $5S p o n s o r e d
Macintosh IBM Computer Modem New Best Data 9648FX External Smart One For FAX USA
Brand New · Best Data Products
$36.07
Was: $40.99was - US $40.99
or Best Offer
$18.88 shipping
D+J ^2 &5 * R]I w.YL H?!|M / $S p o n s o r e d
Microhard Bulletplus-NA 4G/LTE Ethernet/Serial/USB Gateway w/WIFI, Dual SIM
Open Box
$200.00
Free shipping
Only 1 left!
D5 +^ &8*1 ]E5 A wH.?! |/ $
Sierra Wireless Airlink GX440 4G LTE Wireless Modem V7128-S
Pre-Owned · Sierra Wireless
$19.99
or Best Offer
Free shipping
+^MB &* ] wXK.? UK !RO |C/ $
Ericsson RS 232 Cable DRS-01 DPY901227 Phonebook Manager/Wireless Modem Operat.
Brand New · Ericsson
$89.99
$10.00 shipping
E+^ U&* W6 1U ] w. ?!C|H/ $
Arris MG5225G/NA Media Gateway Modem, eSATA, USB
Pre-Owned · ARRIS
$29.95
or Best Offer
$16.22 shipping
+^5 &* 0 ]9D 7w.I? !|/R $
Sierra Wireless G2212-C Airlink Raven XT, Untested
Open Box · Sierra Wireless
$49.99
Free shipping
+^DA &* ]7 w.?H!|/ $ N6 E
Sierra Wireless AirLink LS300 Cellular Modem -No Adapter
Pre-Owned · Sierra Wireless
$19.98
$6.00 shipping
+^GE T2 A&5 * ]K 5w .?!E|C/ $
Ubee 3.0 DDW365 DOCSIS Wireless Gateway Wifi Cable Modem Router
Open Box · Ubee
(2)
$19.99
or Best Offer
$19.15 shipping
+^H &* ]I Y1 w. I?!|/ $N KHS p o n s o r e d
Comcast Xfinity XB7-T GIGABIT Modem WiFi Router , Does Not Turn On Sell As Parts
Parts Only · XFINITY
(1)
$25.00
$15.40 shipping
+^W 4 &II VO* ] 6w.?!3|/ $S p o n s o r e d
Sierra Wireless AirLink GX440 Air Link Modem With Antenna in Good Condition
Pre-Owned · Sierra Wireless
$13.50
or Best Offer
$8.85 shipping
+^Q 7& 5C* O]L 9w4 .?1!A| / $
Sierra Wireless G2212-C Airlink Raven XT AirLink
Pre-Owned · Sierra Wireless
$29.00
Free shipping
+^ &* L] w.?!Z |/ T$8 13 T
5X Sierra Wireless Airlink Raven XT V2229T-VD Serial Data Modem Good Condition!
Pre-Owned · Sierra Wireless
$49.99
or Best Offer
$14.35 shipping
+^EO &* ] w.7?6!|/ B $3
Sierra AirLink Raven C3211-S Wireless Modem for Sprint with DC Power Cord 8-1
Brand New · Sierra Wireless
$36.38
or Best Offer
Free shipping
G+^U & * ] T2 8Gw F.?L!|/ $
Sierra Wireless AirLink MP881W-C
Pre-Owned · Sierra Wireless
$200.00
or Best Offer
$8.58 shipping
+M^B &* B0 8]1 w.?!NW UZ|/ $
US ROBOTICS Sportster 33.6 Faxmodem 3COM 000839-09
Pre-Owned · USRobotics
$45.50
Was: $65.00was - US $65.00
or Best Offer
Free shipping
+Z^ Z&* ] w. 7?H Z!R I|/ $A
NEW Sierra Wireless AirLink LS300 Gateway 1101426 USB 100Mb LAN RS-232 CDMA2000
Pre-Owned · Sierra Wireless
$99.99
or Best Offer
$8.32 shipping
+^VO &B*U ]6 D Ow6. ?LK! |/ $
US Robotics 0701 or 0648 Sportster 56K Fax Modem No Power Supply
Pre-Owned · USRobotics
$19.95
$5.00 shipping
V1+^ Q&P * ]3 w0. ?!|A/I $
Arris MG5225G/NA Media Gateway Modem, eSATA, USB (T14)
Pre-Owned · ARRIS
$15.00
or Best Offer
$6.40 shipping
+^ &* ] w.?2W!|/ $E4 TY
MultiModem rCell MultiTech MTCBA-C1-EN2-N16-NAM-H8 Aeris Wireless Router
Brand New · MultiTech
$69.95
Free shipping
+^UX &K*Q 2V ] w.?7!Y|/ 3$
US ROBOTICS 0701 SPORTSTER 33.6 FAX MODEM 0701 with POWER SUPPLY & CABLE, CD
Pre-Owned · USRobotics
$21.99
or Best Offer
$15.43 shipping
+^ 3A&* ]H w.3?!| 4M/ $ Y4
Sierra Wireless Raven XT Cellular Modem
Pre-Owned · Sierra Wireless
$250.00
or Best Offer
$9.88 shipping
+^ F&Q* ] Lw.2 ?!4|Q/ $
US Robotics 005686-05 56K External Fax Modem V. 92
Pre-Owned · USRobotics
$25.00
or Best Offer
$9.95 shipping
+A^ I &*O F ] w.5?Q !7F| UT/ $
AIRLINK E3214 RAVEN EDGE CELLULAR MODEM, AIR 200504F
Pre-Owned · Airlink
$35.05
Was: $58.41was - US $58.41
or Best Offer
$26.42 shipping
+GQ^ &* ] IV w.D?!6| Y/ Q 5$
US Robotics Sportster 0701 External 56k V.90 Faxmodem 5686-03
Pre-Owned · USRobotics
$89.00
or Best Offer
$9.95 shipping
W+^ &* ] Tw .?FW!|/ A 8 9$
Ubee DDW365 Cable Modem Wireless Router With Power Cord
Pre-Owned · Ubee
(2)
$15.99
$7.62 shipping
+^ &F* ]0 O1w. ?R!|/0 $F
Vintage US Robotics Faxmodem Sportster #0701
Pre-Owned · USRobotics
$19.99
$7.25 shipping
A+7^ &* ] EwF.?! 1|1/ $ K1
Ubee DDW365 Black 100-120VAC 60Hz Wireless DOCSIS 3.0 Wi-Fi Cable Modem Gateway
Pre-Owned · Ubee
(2)
$18.00
or Best Offer
$7.33 shipping
ZZ +TQ ^D W&* ] w.?3!T TK|/ $
Ubee DDW365 DOCSIS 3.0 Cable Modem Wireless Gateway
Brand New · Ubee
(2)
$23.99
or Best Offer
$11.87 shipping
+^X &B 8X X* L] w.?!| / PX$S p o n s o r e d
Lot of 4 SIERRA WIRELESS AirLink GX440 Verizon 4G LTE Wireless Cellular Modem
Parts Only · Sierra Wireless
$39.00
or Best Offer
$17.95 shipping
G1+ ^ &* J]K C w.?D! |B/ 3 1$S p o n s o r e d

Serial (RS-232) Wireless Computer Modems

Shop by Category

73 Results

New ListingCox Cable Modem WiFi Gateway Router Model CGM4331COX - NO POWER CORD

MTCMR-C1 Multi-Tech Intelligent Wireless Modem RS-232

Sierra Wireless AirLink MP70 LTE-Advanced Pro Wi-Fi Router-DC PowerCable-1104073

Sierra Wireless GL6100 Modem Kit RS232 32V

New ListingComcast Xfinity XB7-T GIGABIT Modem WiFi Router W OEM Power Adapter!

Lot of 17 Sierra Wireless Verizon AirLink LS300 HSPA+ 3G Cellular Gateway PQ3544

Cox Cable Modem WiFi Gateway Router Model CGM4331COX - W/ Power Cord

Comcast Xfinity XB7-T Modem WiFi Router w/Power Cord 4-PORTS For Parts

Sierra Wireless Airlink Gx450 4G LTE Wireless Gateway Modem - UNTESTED

Comcast Xfinity XB7-T GIGABIT Modem WiFi Router W OEM Power Adapter! USED UNTEST

Comcast Xfinity XB7-T Modem WiFi Router w/Power Cord 4-PORTS Turns On

Sierra Wireless Modem LX40

Cox Cable Modem WiFi Gateway Router Model CGM4331COX - NO POWER CORD

Sierra Wireless G2212-C Airlink Raven XT

New Sierra Wireless GL6100 RS232 Modem with Accessories FREE SHIPPING

AirLink Raven X V4221-V cellular connection modem

Sierra Wireless AirLink LS300 Cellular Modem -No Adapter

Comcast Xfinity XB7-T GIGABIT Modem WiFi Router w/o Power Cord [UNTESTED]

ARRIS Telephony Cable Internet Modem TM602G/115 W/power & Cable Cord Tested

AIRLINK COMMUNICATIONS RAVEN X V2221es Count 6. Raven X 2 Airlink Ls300

CELLULAR MODEM AIRLINK RAVEN EDGE , E3214 E3214-C

AirLink Raven X V4221-V cellular connection modem

US Robotics Sportster 33.6 Fax Modem 000839-09

Airlink Pinpoint GPRS Wireless Cellular Data Radio Modem Rugged Full Duplex GSM

U.S.Robotics Sportster 33.6 Faxmodem with Adapter. Product Number: 000839-09

Sierra Wireless AirLink GX440 - Wireless Cellular Modem AT&T

Microhard Bulletplus-NA 4G/LTE Ethernet/Serial/USB Gateway w/WIFI, Dual SIM

New ListingAirLink Raven X V4221-V cellular connection modem

MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US

Ubee 3.0 DDW365 DOCSIS Wireless Gateway Wifi Cable Modem Router

Sierra Wireless AirLink MP70 LTE-Advanced Pro Wi-Fi Router with FirstNet Ready--

Macintosh IBM Computer Modem New Best Data 9648FX External Smart One For FAX USA

Microhard Bulletplus-NA 4G/LTE Ethernet/Serial/USB Gateway w/WIFI, Dual SIM

Sierra Wireless Airlink GX440 4G LTE Wireless Modem V7128-S

Ericsson RS 232 Cable DRS-01 DPY901227 Phonebook Manager/Wireless Modem Operat.

Arris MG5225G/NA Media Gateway Modem, eSATA, USB

Sierra Wireless G2212-C Airlink Raven XT, Untested

Sierra Wireless AirLink LS300 Cellular Modem -No Adapter

Ubee 3.0 DDW365 DOCSIS Wireless Gateway Wifi Cable Modem Router

Comcast Xfinity XB7-T GIGABIT Modem WiFi Router , Does Not Turn On Sell As Parts

Sierra Wireless AirLink GX440 Air Link Modem With Antenna in Good Condition

Sierra Wireless G2212-C Airlink Raven XT AirLink

5X Sierra Wireless Airlink Raven XT V2229T-VD Serial Data Modem Good Condition!

Sierra AirLink Raven C3211-S Wireless Modem for Sprint with DC Power Cord 8-1

Sierra Wireless AirLink MP881W-C

US ROBOTICS Sportster 33.6 Faxmodem 3COM 000839-09

NEW Sierra Wireless AirLink LS300 Gateway 1101426 USB 100Mb LAN RS-232 CDMA2000

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

Arris MG5225G/NA Media Gateway Modem, eSATA, USB (T14)

MultiModem rCell MultiTech MTCBA-C1-EN2-N16-NAM-H8 Aeris Wireless Router

US ROBOTICS 0701 SPORTSTER 33.6 FAX MODEM 0701 with POWER SUPPLY & CABLE, CD

Sierra Wireless Raven XT Cellular Modem

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

AIRLINK E3214 RAVEN EDGE CELLULAR MODEM, AIR 200504F

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

Ubee DDW365 Cable Modem Wireless Router With Power Cord

Vintage US Robotics Faxmodem Sportster #0701

Ubee DDW365 Black 100-120VAC 60Hz Wireless DOCSIS 3.0 Wi-Fi Cable Modem Gateway

Ubee DDW365 DOCSIS 3.0 Cable Modem Wireless Gateway

Lot of 4 SIERRA WIRELESS AirLink GX440 Verizon 4G LTE Wireless Cellular Modem

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