Tech Products' 56421 Series elastomeric mounts have an aluminum center plate suited for built-in electronics.
Three models carry maximum load ratings of 4.5, 7 and 10 lbs., based on 0.036" double-amplitude input.
An elastomer-in-compression design assures effective isolation in all directions. Fail-safe construction retains the equipment under a 30G, 11 millisecond shock input at rated loads, even if the elastomer is destroyed.
The highly damped silicone elastomer provides optimum vibration isolation over a temperature range of -65°F to +300°F and low transmissibility at a resonance of about 3.5 maximum. Radial to axial stiffness ratio is approximately 0.6
All models meet the environmental requirements of MIL-E-5400, with mounting hole patterns conforming to MIL-size 0. They are unaffected by ozone, fungus or high humidity.