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Serial (RS-232) Computer Modems
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Ports: Serial (RS-232)
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Industrial 5G Cellular Router with Dual 5G SIM Card Ports RS232/485 Model 4416
Brand New
·
Unbranded
S$ 435.72
S$ 115.13 shipping
22 watching
U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial
Brand New
·
USRobotics
S$ 294.53
Was:
S$ 513.41
was - S$ 513.41
or Best Offer
S$ 37.87 shipping
Xfinity XB7-T Advanced Gateway Router - White (CGM4331COM) """""Modem Only"""""
Brand New
·
XFINITY
S$ 140.56
S$ 33.33 shipping
RS232 GPRS Modem / GSM Modem, Support SIM Card, GSM: 900 / 1800MHz Sign Random D
Brand New
S$ 108.74
S$ 38.01 shipping
Only 1 left!
LINOVISION Industrial 4G LTE Router with Virtual SIM, eSIM Router Supports RS232
Brand New
S$ 279.71
or Best Offer
S$ 54.86 shipping
MultiTech Multiconnect Cell 100 Series Modem MTC-MNA1-B01
Brand New
·
MultiTech
S$ 42.15
or Best Offer
S$ 30.42 shipping
10 Ft. DB9 RS232 Serial Cable Female to Female Null Modem Cable
Brand New
S$ 12.65
S$ 28.65 shipping
Microhard Bulletplus-NA 4G/LTE Ethernet/Serial/USB/WIFI Gateway Dual SIM
Pre-Owned
·
Gateway
S$ 174.46
or Best Offer
S$ 111.70 shipping
USRobotics 56K Faxmodem 5686G New and Sealed
Brand New
·
USRobotics
S$ 48.49
or Best Offer
S$ 39.68 shipping
LINOVISION Mini Industrial 4G LTE Router with Low Power Consumption, GPS/RS232
Brand New
S$ 279.71
or Best Offer
S$ 37.43 shipping
New! Genius 56k v92/v90 External Modem GM56EX with 240v UK PSU
Brand New
·
Genius
S$ 74.16
S$ 62.75 shipping
Only 1 left!
Ericsson RS 232 Cable DRS-01 DPY901227 Phonebook Manager/Wireless Modem Operat.
Brand New
·
Ericsson
S$ 120.16
Was:
S$ 126.49
was - S$ 126.49
S$ 64.21 shipping
DTech DB9 RS232 Serial Cable Male to Male Null Modem Cord Full Handshaking 7 ...
Brand New
S$ 15.42
S$ 21.81 shipping
US Robotics 56K Serial Controller Faxmodem 2006 USR 5686G V.92 V.90 Unused NOS
Brand New
·
USRobotics
S$ 70.26
or Best Offer
S$ 65.54 shipping
Sierra Wireless GL6100 Modem Kit RS232 32V
Brand New
·
Sierra Wireless
S$ 352.50
or Best Offer
S$ 291.29 shipping
MultiTech MultiConnect Cell MTC-C2-B06 Cellular Modem CDMA MTC-C2-B06-N3-US
Brand New
·
MultiTech
S$ 141.27
Was:
S$ 190.90
was - S$ 190.90
or Best Offer
S$ 32.44 shipping
Zoom Model 3049 56K V.90 V.92 External Serial Modem - New/Sealed Box
Brand New
·
Zoom
S$ 111.04
S$ 90.29 shipping
Startech.com 2m Black Db9 Rs232 Serial Null Modem Cable F/f - Serial For Modem -
Brand New
·
StarTech
S$ 11.74
S$ 24.82 shipping
Dial UP Internet modem external GVC SF1156V/RF Serial port (RS-232), TAIWAN
Brand New
·
GVC
S$ 51.65
S$ 25.09 shipping
Dial Up internet modem external GVC SF-1156V/K4D, Serial (RS-232), TAIWAN
Brand New
·
GVC
S$ 51.65
S$ 25.09 shipping
Lot15 15Ft Db9Pin Male-Female Extension Serial RS232 Straight through Cable/Cor
Brand New
S$ 28.11
S$ 25.30 shipping
MultiTech Multiconnect Cell 100 Series Modem MTC-MNA1-B01
Brand New
·
MultiTech
S$ 23.26
S$ 43.22 shipping
US Robotics 56K Serial Controller Faxmodem 2006 Model 5686G V.92 V.90 NOS
Brand New
·
USRobotics
S$ 63.24
or Best Offer
S$ 66.97 shipping
NOS Vtg 3COM US Robotics 56K v90 Fax Modem for MAC OS model: 5689 New
Brand New
·
USRobotics
S$ 84.35
S$ 117.18 shipping
StarTech.Com SCNM9FF Serial Modem Cable 10ft. DB9 Female RS232 - NEW Fast Ship
Brand New
·
StarTech
S$ 25.51
or Best Offer
S$ 25.23 shipping
DB9 RS232 Serial Cable Male to Female Null Modem Cord Full Handshaking 7 Wire...
Brand New
S$ 23.11
S$ 25.16 shipping
Us Robotics 5686 Vintage 56K Faxmodem - NEW
Brand New
·
USRobotics
S$ 92.56
or Best Offer
S$ 56.36 shipping
Zoom/FaxModem 2949 56Kx Dual Mode for PC V.80 Vintage New Factory Sealed Lots 2
Brand New
·
Zoom
S$ 70.28
S$ 87.69 shipping
Macintosh IBM Computer Modem New Best Data 9648FX External Smart One For FAX USA
Brand New
·
Best Data Products
S$ 57.61
or Best Offer
S$ 130.51 shipping
Ubee DDW365 DOCSIS 3.0 Cable Modem Wireless Gateway
Cable Modem Wireless Gateway
Brand New
·
Ubee
S$ 28.10
or Best Offer
S$ 66.99 shipping
Cardinal Connect Model 2460 33.6k 56k upgradable External Fax Modem - New In Box
Brand New
·
Cardinal
S$ 35.07
or Best Offer
S$ 73.71 shipping
U.S. Robotics USR5686G V.92 Serial Controller Faxmodem 56Kbps RS-232 (Serial
Brand New
·
USRobotics
S$ 197.35
S$ 35.00 shipping
Black Box EYN257T-0025-FF RS232 SHIELDED NULL MODEM CABLE - METAL
Brand New
·
Black Box
S$ 105.36
S$ 32.29 shipping
MultiTech MultiConnect Cell 100 MTC-MNA1 Radio Modem (mtc-mna1-b01) (mtcmna1b01)
Providing exceptional service since 2002
Brand New
·
MultiTech
S$ 196.44
S$ 34.06 shipping
B&B ELECTRONICS RS-232 MODEL 9PFLST PORT POWERED FIBER OPTIC MODEM
Brand New
S$ 63.25
S$ 38.08 shipping
GE Security 420173001 External Industrial Dial-Up Modem with 1A Power Supply
Brand New
·
GE
S$ 84.32
S$ 81.92 shipping
3.3 Feet1 Meter RS232 Null Modem Cable DB9 2 3 Cross TX RX Line Double Shield...
Brand New
S$ 24.01
S$ 25.19 shipping
56E CONCEPTRONIC 56Kbps V.92 Voice/Fax/Modem
Brand New
·
Conceptronic
S$ 83.32
S$ 71.44 shipping
10 ft Cross Wired DB9 Female to DB25 Male Serial Port To RS232 Modem Cable
Brand New
·
StarTech
S$ 13.00
or Best Offer
S$ 39.41 shipping
Modem Blaster ISA Installation CD SHIPS N 24h
Brand New
·
Creative
S$ 23.87
S$ 62.62 shipping
Multitech cellular modem serial RS-232, MTC-H5-B01 No power supply.
Pre-Owned
·
MultiTech
S$ 92.35
or Best Offer
S$ 153.93 shipping
ZOOM/FAX MODEM MODEL 2949 56K V.90 NEW
Brand New
·
Zoom
S$ 70.11
S$ 114.23 shipping
Two US Robotics Sportster 459 - 33.6 Faxmodems PLUS One Sportster VOICE
Brand New
·
USRobotics
S$ 68.87
or Best Offer
S$ 48.63 shipping
ZOOM/FAX MODEM MODEL 2949 56K V.90 NEW
Brand New
·
Zoom
S$ 32.26
S$ 102.04 shipping
MultiModem rCell MultiTech MTCBA-C1-EN2-N16-NAM-H8 Aeris Wireless Router
Brand New
·
MultiTech
S$ 98.32
S$ 57.08 shipping
DB9 RS232 Serial Cable Female to Female Null Modem Cord Full Handshaking 7 Wi...
Brand New
S$ 17.13
S$ 55.83 shipping
56EC CONCEPTRONIC 56Kbps Autoselect V.90/K56Flex Voice/Fax/Modem
Brand New
·
Conceptronic
S$ 67.99
S$ 52.95 shipping
C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem
Brand New
·
Conceptronic
S$ 85.01
S$ 71.19 shipping
Esteem 192C Wireless Modem RS 232/422/485
NEW Esteem 192C Wireless Modem
Brand New
S$ 154.61
or Best Offer
S$ 63.25 shipping
Zoom 3048 External RS-232 56k V.92 Faxmodem for Windows & MAC, Serial Port, NEW
Brand New
·
Zoom
S$ 42.15
or Best Offer
S$ 78.71 shipping
Accent Communications 56K Analog RS232 V.92 External Modem
Brand New
S$ 21.07
or Best Offer
S$ 88.42 shipping
56EC CONCEPTRONIC 56Kbps Autoselect V.90/K56Flex Voice/Fax/Modem
Brand New
·
Conceptronic
S$ 78.34
S$ 53.35 shipping
New Hymco Technologies RS232 Null Modem Cable 6ft D25(m)-D25(F)
Brand New
·
Unbranded
S$ 4.92
or Best Offer
S$ 42.52 shipping
Rocstor Y10C881-B1 PREMIUM 10FT (3M) RS232 SERIAL NULL MODEM CABLE M/F, CROSSOVE
Brand New
S$ 42.52
S$ 29.52 shipping
Zoom 3048 External RS-232 56k V.92 Faxmodem for Windows & MAC, Serial Port, NEW
Brand New
·
Zoom
S$ 111.04
or Best Offer
S$ 86.22 shipping
56E Conceptronic 56kbps V.92 Voice/Fax/Modem
Brand New
·
Conceptronic
S$ 83.27
S$ 71.41 shipping
C56EW Conceptronic 56kbps Controllerbased Voice/Fax/Modem
Brand New
·
Conceptronic
S$ 84.76
S$ 70.99 shipping
HAYES 5150AM ACCURA 14400 + FAX144 EXTERNAL MODEM. New, orig box, docs software
Brand New
·
Hayes
S$ 96.98
S$ 92.46 shipping
Startech 9FMNM-3M-RS232-CABLE 3M RS232 SERIAL NULL MODEM DB9 MALE TO FEMALE CABL
Brand New
·
StarTech
S$ 47.72
S$ 29.67 shipping
C56EW CONCEPTRONIC 56KBPS Controller Based Voice/Fax/Modem
Brand New
·
Conceptronic
S$ 97.96
S$ 70.92 shipping
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