Harsh Environment Connectivity Solutions

3.5mm Surface Mount Jacks, 35RASM Series

These low profile 3.5mm jacks come in a wide variety of circuits, both 2 and 3 conductor versions. Circuits include mono closed, stereo open, stereo tip closed and ring open, and stereo closed. The 35RASMT Series is available on tape and reel only. Contact Switchcraft for exact dimensions of the reels. They’re designed for use in today’s electronic equipment that features remote speakers, headsets, and headphones. While they are more compact than commonly used PC mount phone jacks, they are still extremely durable.



  • Current Rating: 3A
  • Contact Resistance: <50 milliohms
  • Insulation Resistance: 100 megohms (min.)
  • Dielectric Withstanding Voltage: 250VAC @ 1 minute
  • Lifecyles: 5,000
  • Operating Temperature: -25ºC to +85ºC
  • Housing: Black thermoplastic
  • Sleeve, Ring and Tip Terminals: Copper Alloy, Gold plated
  • Shunt Terminal: Copper Alloy, Gold-plated