3M Membrane Switch Spacers 7945MP & 7961MP

3M membrane switch spacers are double-coated adhesive sheets that bond and separate the circuit layers of membrane switches, keypads, and touch interfaces while setting the gap each key travels. We carry 3M Membrane Switch Spacer 7945MP at 5 mil and 7961MP at 11 mil, both clear in 24 in x 36 in sheets. See Digital and Die Cutting for custom-cut spacer layers.