Description:
Resistance: 120 ohms (resistance of the strain gauge refers to the resistance value measured by the strain gauge at room temperature, without installation and without force.)
Base size: 8.5 x 4mm / 0.33 x 0.15inch
Wire grid size: 5 x 2.8mm / 0.19 x 0.11inch
Lead specification: 3-5 cm long enameled wire
Applicable temperature: normal temperature (-30 ° C -60 ° C)
Sensitivity coefficient and dispersion: 2.1±1%

Note:
The resistance change of the strain gauge is very small, and there must be a proper circuit to detect the slight change. We usually choose a circuit in which the change of the strain gauge resistance can control the circuit, so that the output of the circuit can be similar to the resistance change. The electrical signal (voltage or current) can then be properly processed (amplified).

Package Included:
10 x High-Precision Resistance BE120-5AA Strain Gauge
10 x Strain Gauge Terminal