Magnetic Sensors

1-99,999 RPM! Self-powered gear sensors, the M-190W and MT-190P are very popular magnetic sensors commonly used with 60-tooth 20 pitch gears. The MT-190 Magnetic Trigger Amplifier Module enhances the performance of the MT-190W Magnetic Sensor, extending the operating gap.  Buying direct from manufacturer: Tax-Free • Unlimited Tech Support • Free Shipping for orders over $250 in contiguous USA! View Accessories Description Description M-190W 1-99,999 RPM. These self-powered gear sensors, the M-190W Magnetic Sensor and M-190P Magnetic Sensor are very popular and commonly used with 60-tooth 20 pitch gears. They mount with 0.005 in. [0.127 mm] of a 0.1 in. [2.5 mm] target and require no power from our display modules as they self-generate an AC signal. MT-190W and MT-190P1-99,999 RPM. Same as the M-190 Magnetic Sensors but with enhanced performance from the amplifier, which extends the operating gap to 0.25 in. [6.35 mm] from the target. Frequently used on gears, the MT-190 and MT-190W p