Modems
Modems are electronic devices used for transmitting digital data over analog communication lines. They serve as a crucial component in establishing internet connectivity by modulating and demodulating digital signals. Modems are essential for converting digital information generated by computers into a format that can be transmitted over telephone lines or cable channels. They come in various types, including DSL modems, cable modems, and wireless modems, each tailored to specific connectivity needs. Modems play a vital role in enabling communication between devices and networks, allowing users to access the internet and transfer data seamlessly.Upgrade your connectivity with reliable and high-speed Modems for uninterrupted internet access.
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US Robotics CJE-0340 28.8K External Fax Modem- No AC adapter
US Robotics
$14.70Was: $40.00Looking for a reliable and affordable external fax modem? Introducing the US Robotics CJE-0340 28.8K External Fax Modem- No AC adapter. This used modem has been tested and confirmed to be in working order, providing you with the essential connectivity...9698- SKU:
- 9698
- Weight:
- 3.00 LBS
$14.70Was: $40.00 -
Microcom QX/12K External Modem 19VAC .80A 60Hz - No Cable Included
Microcom
$58.00Was: $95.00Upgrade your connectivity with the Microcom QX/12K External Modem. This reliable modem delivers high-speed performance at 19VAC .80A 60Hz, ensuring seamless connection for your devices. Perfect for professional use or personal needs, this modem is a...8988- SKU:
- 8988
- Weight:
- 2.00 LBS
$58.00Was: $95.00 -
Motorola Vanguard 311 ISDN Router Plus U-INTF PC 68237 310 No Power Cord
Motorola
$52.00Was: $140.00Discover the power of the Motorola Vanguard 311 ISDN Router Plus U-INTF PC 68237 310 No Power Cord. Perfect for businesses seeking reliable ISDN connectivity, this router boasts built-in ISDN terminal adapter offering a range of services such as...8956- SKU:
- 8956
- Weight:
- 4.00 LBS
$52.00Was: $140.00 -
MultiTech System MultiModem MGR-extra controller MR4800MR
$111.00Was: $300.00Upgrade your networking system with the powerful MultiTech System MultiModem MGR-extra controller MR4800MR. This used item has been carefully inspected and is in excellent condition, ready to enhance your connectivity and communication capabilities. With...8656- SKU:
- 8656
- Weight:
- 3.00 LBS
$111.00Was: $300.00 -
MultiTech Systems MT1432MR Triple Modem Module Board for MMM CC4800 Rack
MultiTech Systems
$55.00Was: $150.00Upgrade your MMM CC4800 Rack with the high-performance MultiTech Systems MT1432MR Triple Modem Module Board. This versatile board provides reliable modem functionality, making it perfect for increasing connectivity and communication capabilities in your...8655- SKU:
- 8655
- Weight:
- 5.00 LBS
$55.00Was: $150.00 -
Zenith ZM2401 External 2400 Baud Modem ZM-2401 - VINTAGE - No AC Adapter
Zenith
$35.20Was: $150.00Experience a blast from the past with the Zenith ZM2401 External 2400 Baud Modem ZM-2401. This vintage modem, sourced from military surplus in the 1990s, offers a nostalgic glimpse into the early days of internet connectivity. Tested to power on, this...8643- SKU:
- 8643
- Weight:
- 3.00 LBS
$35.20Was: $150.00 -
Unisys MDM24US External MDM 2400 USA 312UUS - VINTAGE - No AC Adapter - Yellowed
Unisys
$21.00Was: $50.00Discover the vintage Unisys MDM24US External MDM 2400 USA 312UUS modem, a rare gem that lights up with potential. This used modem is a nostalgic piece, embodying a piece of tech history. Although untested beyond powering on, this relic exudes character...8569- SKU:
- 8569
- Weight:
- 2.00 LBS
$21.00Was: $50.00 -
TSB International CC3-6-2400-NA External Modem Rev. A.4 & A.6 - No Power Supply
TSB International
$24.10Was: $65.00Looking for a reliable external modem? The TSB International CC3-6-2400-NA External Modem Rev. A.4 & A.6 is a top-notch option that combines performance and efficiency. This modem, although used, is in great condition and has been thoroughly inspected...8556- SKU:
- 8556
- Weight:
- 35.00 LBS
$24.10Was: $65.00