APEM PZ Piezoelectric Keypads

APEM PZ Piezoelectric Keypads offer front or rear mounting and a long life of 10 million minimum electrical or mechanical cycles. PZ Piezo Keypads feature 12 keys and are panel sealed to IP68. This APEM keypad series operates over a -40°C to +85°C temperature range.


  • Long life
  • Front or rear mounting
  • 12 keys
  • Panel sealed to IP68


  • 2N to 4N (depending on temperature) actuating contact force
  • No stroke
  • 10 million cycles minimum electrical/mechanical life
  • 8-pin male connector connection
  • -40°C to +85°C operating temperature range
  • 1ms maximum contact bounce time
  • 5MΩ minimum insulation resistance (OFF = not actuated)
  • 7.5Ω maximum initial contact resistance (ON = actuated)
  • 24VDC maximum switching voltage
  • 200mA maximum switching current


Block Diagram - APEM PZ Piezoelectric Keypads
Published: 2019-01-18 | Updated: 2023-04-25