EMI Filtered Audio Connectors for Harsh Environments
Tue, 12/11/2007 - 8:48am
Spectrum Control, Inc. modified the standard MIL-DTL-55116 connectors that are used in 60V audio frequency circuits with 0.5A of current to provide effective EMI filtering. The connectors are waterproof and polarized; they have five- or six-pin electrical plugs/receptacles; and they can be designed for special and selectively loaded EMI filtering. These custom filtered connectors are suitable for military and civilian communication applications in harsh conditions. These connectors have a capacitance value range of 10 pF to 1 mF, and they are available in C and Pi circuit configurations. They meet the requirements of MIL-STD-810F, including sand and dust, salt, fog, high altitude operation, fungus resistance and immersion to 20 meters.