Features Thin Film Type: Flexible thin film pressure sensor with thickness less than 0.6mm, which has low power consumption and excellent performance. High Efficiency: Resistance and voltage output, the thin film pressure transducer has quick response speed, high sensitivity and wide detection range. Compact Size: The flexible pressure transducer has a compact structure, simple detection scheme, easy integration and wide application range. Non Polar: The pressure sensitive part of the sensor is non polar component, which has no directionality in the circuit and is highly practical. Multiple Usages: Widely applications during daily life, such as off bed monitoring, intelligent breathing belt, sleep monitoring, electronic shelf, etc Specification: Item Type: Thin Film Pressure Sensor Model: YD SF23 600 Output Type: Resistive, Voltage Output Voltage: 3.3V Material: Semiconductor Accuracy: 10% Working Temperature: 25℃ Package Case: PET Note: 1. The pressure sensitive part is a non polar component and has no directionality in the circuit; 2. The internal impedance is high and the output electrical signal is very weak. Generally, the electrical signal needs to be amplified by a preamplifier with high input impedance before transmission, processing and measurement. The main function of the preamplifier is to convert the high impedance output of the piezoelectric sensor into a low impedance output, and also to amplify weak signals. After the output signal of the piezoelectric sensor is transformed and amplified by the impedance of the preamplifier, it can be used for general amplification, detection indication or power amplification to the recording and data processing equipment; 3. According to the working principle of piezoelectric sensor and its equivalent circuit, the sensor can be regarded as a voltage generator or a charge generator. Therefore, the preamplifier also has two forms: one is a voltage amplifier, generally called an impedance converter, whose output voltage is proportional to the input voltage Example; the other is a charge amplifier, whose output voltage is proportional to the input charge; Package List: 1 x Pressure Sensor Package List 1 x Pressure Sensor