The DB9 male-to-female connector shielded wire harness is a type of cable used to connect devices with DB9 interfaces, playing a vital role in ensuring the stability of signal transmission. One end is a DB9 male connector and the other is a DB9 female connector. The male connector is equipped with 9 pins while the female one has 9 sockets, which are designed for connection with the DB9 interfaces of devices. It generally adopts a double-layer shielding structure of aluminum foil or aluminum foil combined with tinned copper braid, which can effectively block external electromagnetic interference and prevent internal signals from radiating outward, thus ensuring the accuracy of signal transmission.
This DB9 male-to-female connector shielded wire harness is a dedicated cable for DB9-interface devices, with a 9-pin male connector on one end and a 9-hole female connector on the other. It adopts a double-layer shielding structure of aluminum foil or aluminum foil combined with tinned copper braid, which can effectively isolate electromagnetic interference and ensure accurate and stable signal transmission. Made of high-quality materials with exquisite craftsmanship, the wire harness is wear-resistant and corrosion-resistant, supports custom lengths, and enables flexible connection and easy replacement. It is widely used in signal transmission scenarios such as industrial automation (PLCs, CNC machine tools), laboratory equipment (old-fashioned instruments, data collectors) and communication devices (modems, etc.).
Boasting strong anti-interference capability, this wire harness can effectively resist electromagnetic interference via its shielding layer, making it ideal for industrial applications with complex electromagnetic environments. It also features an extended service life thanks to high-quality materials and sophisticated craftsmanship, delivering excellent wear and corrosion resistance for long-term stable operation. In addition, it offers flexible usability—various lengths are available on demand to easily connect devices at different locations, and it allows for convenient device replacement and maintenance.
This DB9 male-to-female connector shielded wire harness has a wide range of applications. In the field of industrial automation, it is often used to connect devices such as PLCs and CNC machine tools to ensure stable communication between equipment. In laboratory settings, it can be adapted to devices like old-fashioned instruments and data collectors to guarantee accurate transmission of experimental data. It is also suitable for communication equipment such as modems to achieve reliable signal transmission.
|
Part name |
Material name and specifications |
|
Product Model |
DB Female to Female |
|
Current |
5A |
|
Rated voltage |
DC 500V |
|
Plating |
Gold Plated |
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Plastic material |
PBT + 30% Glass Fiber Reinforced |
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Insulation Resistance |
≥ 1000 MΩ |
|
Use time |
500-1000 times |
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Fire rating |
UL94 V0 |
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Temperature range |
-55℃to105℃ |
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Wiring method |
welding |
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Wire gauge |
28AWG-26AWG |
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Gender |
Male Female |
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