Piezoelectric aluminium keypad, 12-keys. Keypad dimensions: 100x81 mm. Front mounting.
Piezoelectric aluminium keypad, 12-keys. Keypad dimensions: 82x61 mm. Rear mounting.
Piezoelectric stainless steel keypad, 12-keys. Keypad dimensions: 82x61 mm. Rear mounting.
Piezoelectric stainless steel keypad, 12-keys. Keypad dimensions: 100x81 mm. Front mounting.