EHC Knobs - Control Knobs SPK Series

Transilliuminated Control Knobs from the EHC SPK Series are ideal for communication applications, suitable for Aerospace & Military use.

SPK Series EHC Control Knobs offers a range of colors & custom options to fit a variety of switch shafts.

The EHC SPK Transilliumniated Knobs offer LED & Night Vision versions, that can be lit from underneath or from the side depending on your requirements.