The A22RL-TA-M is a Force-Sensing Resistor (FSR) part of the Omron A22 Series. It is a 0.09-inch-thick, 4-pin, force-sensing resistor that requires a supply voltage of supplied Vcc, horizontal force of maximum 0.5 N, and can withstand a vertical force of maximum 0.1 N. It has a linear sensing area shape of 38.5mm x 25.4mm, a resistance at zero force of 1MO min, a force sensitivity of 0.0150 ±0.001 N, and an operating temperature range of -40°C to 85°C. It is suitable for use in a variety of applications, including touch switches, pressure measuring equipment, and force-feedback applications.