Check the listing for details. Electronic Engine Speed Controller Governor ESD5500E For Generator Genset Parts. Condition: New. Listed at 32.39 USD. Description： Isochronous Operation/Steady State Stability± 0.25% or better Speed Range/Governor1K-7.5K Hz continuousSpeed Drift with Temperature± 1% MaximunIDLE Adjustment160 ± 20Hz ~ 60% of set speedDroop adjustment Min.(K-L Jumpered)15Hz. ± 6Hz. per 1.0 A change Droop adjustment Max.(K-L Jumpered)400Hz. ± 75Hz. per 1.0 A changeDroop Adj. Max. (K-L Jumpered)875Hz., ± 75Hz. per 1.0 A changeDroop Adj. Min. (K-L Jumpered)15Hz., ± 6Hz. per 1.0 A changeSpeed Trim Range± 200Hz.Remote Variable Speed Range500 -7.5Hz. or any part thereofTerminal SensitivityJ: 100Hz., ± 15Hz/Volt @ 5.0 K ImpedanceL: 735Hz., ± 60Hz/Volt @ 65 K ImpedanceN: 148Hz., ± 10Hz/Volt @ 1Meg. ImpedanceP: 10V DC Supply @ 20ma Max.Speed Switch Adjustment Range1000-10000Hz.EnvironmentalAmbient Operating Temperature Range-40°c to +85°c Relative Humidityup to 95%Storage Temperature-55°c ~ 90°cShock20-100HZ 500mm/Sec.Input PowerSupply12 or 24V DC Battery Systems(Transient and Reverse Voltage Protected) PolarityNegative Ground(Case Isolated)Power Consumption50mA continuous plus actuator currentActuator Current Range @ 25°c-(Inductive Load) Min. 2.5 Amps, Max. 10 Amps continuousSpeed Sensor Signal0.5-120 V RMSSpeed Switch Relay Contacts(N.O.and N.C.)10Amp Package Include: 1 x Engine Speed Governor Controller ESD5500E1 x product Instructions On best condition and tested in full function,if you have any question about products,pls feel free to contact with us via Ebays messages,thank you,have a nice day! Payment We accept PayPal payment and other payments through PayPal. Shipping Notice: The Guaranteed Date is automatically generated and displayed by ebay. We cant change it and cant control the speed of delivery, its depend on the carrier. We will ship your item out asap after the payment is clear. Usually your Items will be shipped within 1-3 business day after your payment is cleared. International orders may take 10 to 30 business days to arrive. We have CA, NJ warehouses and ship items may vary according to the stock. Returns You can return your unused items back for exchange or refund within 30 days. Please contact us for return process before you return the item. Contact Us Before leaving us neutral or negative feedback, please contact us first. We will do everything we can to give you a satisfying solution. Please dont open case via eBay or PayPal. We do our best to resolve any issue. Leaving negative feedback and low ratings doesnt get things solved. So please talk with us and we will not let you down. Feedback We strive for 100% customer satisfaction! FEEDBACK IS VERY IMPORTANT TO US. We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns. All rights reserved.