Molex Antennas Antenna 608838 - Molex 146153-0250, The Molex antenna, part number 146153-0250, is made from PET film and designed for efficient signal reception. It is typically used in applications requiring line filters to optimise antenna performance. Manufactured by Molex, this antenna is commonly employed in electronic devices for clear signal transmission and reception. Molex 146153-0250 Wi-Fi 6e Flex Antenna 250mm Cable U.fl Connectors