with 32 dots
The original Braille arrangement of 6 raised dots have been extended to a matrix of 8 pins (4 dots per column) enabling 256 possible combinations in one cell. Our module offers four cells. The 32 pins in a single module allows you to streamline components and production processes — take advantage of this scalable solution for the production of Braille modules for Braille readers, displays and lines:
25.57 x 60.2 x 9.9 mm
(13.7 mm incl. cap) /
1.00 x 2.37 x 0.39 inch
(0.54 inch incl. cap)
2.4 mm /
0.75 mm /
≥ 0.17 N
including basic electronic parts required for connecting and driving
with interaction button
unlimited module combinations for braille devices of pins 4x8, 8x8, 12x8, 16x8, 20x8 ... 40x8 ... 80x8 and larger
Johnson Matthey Piezo Products offers 3 value-adding competencies:
In close cooperation with our partners, we decide together on the best solution for their applications.
Johnson Matthey is a major supplier for Braille applications worldwide. Many market-leading braille manufacturers rely on our experience and the high quality "made in Germany". Our quality management system enables us to maintain very high quality standards. Today millions of fingertips feel the tactile feedback generated by our Piezoelectric systems.
Whatever you need to move: Pins on a Braille display or liquids and smallest particles. Let us talk about actuators and electromechanical micro systems for micro movements, microfluidic including piezoelectric micro pumps and micro valves or ultrasonic nebulizers based on Piezo technology for a wide range of applications — We move your ideas!