Features: - new and high quality - Made of high quality materials, durable - Soft start switch for electric tools, high-quality materials, industrial grade, precision machining, exquisite craftsmanship, accurate measurement, convenient and fast, professionally manufactured, not easy to break, durable and wear-resistant, high stability, high concentricity. - 230V to 20A retrofit module power tool soft start current limiter - Retrofit module 230V to 15A current load (3450W) for soft starting machines and power tools - Version with 2 connecting wires -Dust-proof package on the back - Operation Manual: - After installing the soft start module, the machine will no longer start so abruptly, but will reach full speed in a short time (about 1-2 seconds) after turning on the machine. - Please Note: The soft start module is only available for brushed motors Specification: - Material: plastic metal - Name: Soft-start current limiter - Motor type: brushed motor - Forward and reverse direction: no - Power Type: AC Power - Model: 183 -216A, 183 -212A, 307 220A, 307 112A 2515 (optional) Package includes: 1*soft start current limiter (optional) Notes: 1. Due to various factors such as display brightness and light brightness, the actual color of the product may be slightly different from the website picture. 2. Please allow a slight deviation between the data and the manual measurement.