Keyboard for secure data entry

MECHANICAL KEYPAD

Payment terminal comprising wireless communications means

Detection of the opening of a data input device

Security element for data input device and method the same

Peep-proof input keyboard for POS (point of sale) machine

Card reader and detection mechanism

Tamper resistant rugged keypad

Rubber mat keyboard, particularly a silicone mat keyboard

Rubber mat keyboard, particularly a silicone mat keyboard

Switch spring arrangement

Encrypting pin pad

Rugged keypad

Sheet switch, sensing mechanism, and card reader

Protection device for electronic system

Mechanism for detecting separation of a component from a part and a component carrying such a mechanism

Integrated Switch or Integrated Button

Keypad Shield

Privacy-enabled keypad

TAMPER RESISTANT ELECTRONIC TRANSACTION ASSEMBLY

Protective cover for terminal keypad security switches

Tamper switch actuator arrangement

Tamper resistant pin entry apparatus