Db9 Null Modem

A DB9 null modem cable from Monoprice is a simple, cost-effective solution for direct serial communication between two RS-232 devices without a modem in between. It's commonly used for data transfer, configuration tasks, or legacy system programming. With quality construction and reliable signal transmission, this cable supports stable connectivity for both IT professionals and hobbyists looking for dependable performance at a smart price point.
Monoprice 10ft Null Modem DB9 F/F Molded Cable

Monoprice 10ft Null Modem DB9 F/F Molded Cable

Designed for clarity, speed, and strength, the Monoprice 10ft Null Modem DB9 F/F Molded Cable enhances your tech setup with ease. With robust shielding and quality connectors, it reduces signal loss and maintains consistent data flow. Whether you're building a network, linking devices, or upgrading old gear, this cable helps you stay productive and efficient.
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Cables
Product ID:
478
$
5.49
Monoprice DB9, M/M, Null Modem Mini Type

Monoprice DB9, M/M, Null Modem Mini Type

Built for speed, reliability, and flexibility, the Monoprice DB9 is ideal for anyone needing trusted performance in a compact cable. From charging devices to streaming data, its premium construction and interference-blocking design make it a smart addition to any setup. Whether for office, home, or travel use, it’s a must-have tech essential.
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Adapters Switches & Splitters
Product ID:
1202
$
3.38
Monoprice DB9, M/F, Null Modem Mini Type

Monoprice DB9, M/F, Null Modem Mini Type

Stay connected with confidence using the Monoprice DB9. Optimized for clear signals and long-term use, it features high-grade materials that resist wear and tear while ensuring peak transmission quality. Perfect for digital creators, IT pros, or daily users—this cable blends durability and efficiency into one powerful accessory.
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Adapters Switches & Splitters
Product ID:
1203
$
2.99
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Db9 Null Modem