Pre-amplifiers of the EPC 10 patch clamp amplifiers are available with two different mounting plates for mechanical connection of the pre-amplifier to e.g. various micromanipulator system: Standard Mounting Plate (GZ0012). The headstage is mounted on a 38 mm x 90 mm x 4 mm plate which has 4 wholes with 3 mm diameter. Since the plate is wider than the headstage there is room for custom mounting wholes on both sides of the headstage. Dovetail Mounting Plate (GZ0013). The dovetail adapter can be used to connect e.g. to Sutter MP 285 or HEKA MIM 4 micromanipulator. The dimensions of the dovetail match the headstage housing.