Description
DB9 100pF Filter Connector
The DB9 100pF Filter Connector provides reliable EMI and RFI suppression for sensitive electronic and RF systems. From the start, this filtered DB9 connector ensures secure, interference-free data transmission in environments where electrical noise can affect overall system performance. Because signal integrity is critical, engineers rely on this connector in demanding test and operational environments.
In addition, engineers commonly use this EMI/RFI-filtered D-sub connector in RF shield boxes, industrial electronics, and telecommunications equipment. For this reason, connector-level filtering plays an important role in maintaining stable and repeatable system operation across a wide range of applications.
EMI/RFI-Filtered DB9 Connector for RF Applications
This EMI/RFI-filtered DB9 connector supports a typical data rate of up to 3 Mbps. At the same time, it operates at a line voltage of 100 VDC with current handling of up to 5 Amps. As a result, it works well for control, monitoring, and data acquisition systems used in RF and industrial environments.
Moreover, this connector delivers excellent shielding effectiveness across a wide frequency range. It provides greater than 70 dB shielding from 0.5 to 2 GHz, greater than 80 dB from 2 to 3 GHz, and greater than 70 dB from 3 to 6 GHz. Therefore, it blocks unwanted electromagnetic interference that can disrupt sensitive data lines and compromise measurement accuracy.
Filtered Connector for RF Shielded Enclosures
Because RF shielded enclosures often combine power, data, and RF signals in close proximity, proper filtering becomes essential. For this reason, engineers choose this filtered DB9 connector to prevent interference from entering or leaving shielded environments.
In addition, the rugged construction supports long-term use in laboratory, validation, and production environments. As a result, the connector maintains stable electrical performance through repeated connections and extended operating cycles, making it a strong choice for mission-critical systems.
Key Features & Benefits
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EMI/RFI-filtered DB9 connector design
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Supports data rates up to 3 Mbps
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Rated for 100 VDC and up to 5 Amps
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High shielding effectiveness from 0.5 GHz to 6 GHz
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Improves signal integrity in RF environments
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Durable design for industrial and telecommunications use
