Feature:1. High Fit: The MSP677 magnetic speed sensor is standard size and fits perfectly with the original machine, making it the perfect choice for your generator.2. Strong Performance: The output signal of the magnetic pick up is strong, the anti interference performance is good, and the performance is stable and reliable. The speed sensor has stable performance and is a good accessory for generators.3. Excellent Material: The magnetic pickup tool is made of excellent steel, which is rust resistant and corrosion resistant, strong and durable.4. Simple Installation: This generator speed sensor directly replaces the old or damaged one, plugs in the connector and can be used. It is easy to operate and brings you a lot of convenience.5. Wide Applications: The speed sensor is used on generator sets, with a temperature range of 55 C to 105 C, and can be used in harsh environments such as smoke, oil and gas, and water vapor, and can be widely used in many places.Specification:Item Type: Generator Speed SensorModel: MSP677Material: Stainless steelRange: 50 to 5000HzInductance Value: 142MH + 25%Resistance: 300 maximumThread Size: 5/8 18UNF 88mm / 3.46inBroken Tooth Distance: 0.64 to 0.89mmTemperature Range: -55 to 105 Idle Output: 1.5 VAC minimumMaximum Output: 30VAC.Package List:1 x Generator Speed Sensor1 x Accessory2 x Screws