DeLOCK RF/EMI Interference Suppression Filter D-Sub 15-pin Plug to Socket Gold-plated

The DeLOCK RF/EMI interference suppression filter is a D-Sub 15 pin male-to-female adapter with gold-plated contacts and a silver housing. It integrates 15 low-pass broadband filters to reduce radio frequency (RF) and electromagnetic interference (EMI) on D-Sub interfaces, helping to maintain stable signal transmission for serial RS-232/RS-485 lines and digital or analogue I/O connections.

Advantages

The adapter provides integrated broadband low-pass filters across all 15 pins to shield against RF and EMI disturbances. Gold-plated contacts ensure reliable electrical contact and low contact resistance. Its compact D-Sub male-to-female form factor allows direct inline use between devices without additional cabling.

Suitable for

• Serial RS-232 and RS-485 connections
• Digital I/O interfaces
• Analogue I/O interfaces
• Applications requiring improved signal integrity in electrically noisy environments

Key specifications

• Connector 1: D-Sub 15 pin (male)
• Connector 2: D-Sub 15 pin (female)
• Number of integrated low-pass broadband filters: 15
• Contact plating: gold-plated contacts
• Product colour: silver
• Brand: DELOCK
• MPN: 66545
• EAN: 4043619665457

How to use

Insert the male D-Sub 15 connector into the device or cable with the corresponding female D-Sub 15 port and secure any thumbscrews if present. Connect the adapter’s female side to the mating male connector of the second device or cable. Use the adapter inline to filter RF/EMI on the signal lines during normal operation. No additional drivers or power are required.

Recommendations

For optimal interference suppression, place the adapter close to the source of the signal or the receiving device and ensure secure mechanical connection. Avoid excessive bending or mechanical strain on the D-Sub connectors. If strong EMI persists, consider combining the adapter with additional grounding or shielding measures in the installation.