Mighty Module MM4051 Strain Gauge Bridge Input Transmitter Mighty Module MM4051 MM4051-SP0141 Strain Gauge Bridge Input Transmitter NEW Description The MM4051 provides an output voltage or current proportional to the output of a strain gauge bridge. It is useful in monitoring load cells, pressure transducers, and other strain gauge sensors. The module includes filtering and conditioning to reduce susceptibility to transients and noisy operations. The MM4051 provides a well regulated excitation voltage for the strain gauge and a high quality differential preamplifier to condition the low level output from the bridge.