Ac/dc Lf353 Servo Regulated Power Supply Board Lm317 Lm337 Adjustable Dual Power

US $130

Hong Kong, Hong Kong
May 30th

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Welcome to my ebay store! You will find your favorite products. Pass by do not miss.thank you! Product Detail ( ---☆ ayanhu81 ebay shop welcome you to buy it ☆---) Servo power amplifier board with LF353 + LM317 + LM337 composed of dual power adjustable power supply, use four 3300uf / 25V import brand filter capacitor design, low design height (overall board height 25mm or less), the effect of non-regulated than ordinary power supply. It can be used to pre-amplifier, pitch and other small power supply unit. Input voltage: 9V-18V AC Dual Dual 12V-24V DC Output voltage: DC dual 1.5V-24V (adjustable) Maximum Output Current: 1.5A Note: The output current and input-output voltage differential relationship, the greater the voltage difference, the smaller the output current, heat is also large, to a large current output, the voltage difference between the input and output should be maintained at less than 3v, keeping in mind the heat. ( ---☆ ayanhu81 ebay shop welcome you to buy it ☆---) Package included: 1x AC/DC LF353 Servo Regulated Power Supply Board Feedback > We maintain hightest buyer ratings > Positive Feedback will be much appreciated from you. > Any dissatisfaction, please contact us immediately! > Please do not leave neutral or negative feedback before we help you out. Payment > We accept PayPal only. > All major credit cards are accepted through secure payment processor PayPal. > Payment must be received within 7 days of auction closing. Shipping > We Ship to Worldwide, except Hong Kong, Nigeria..... > Items will be shipped within one business day on payment received. > Items are shipped from China using Airmail, delivery time depends on destination and other factors,reach most of the countries within 10 to 35 business days. Country Shipping Way Shipping Time Tracking Number United States China Post 7-12 Yes Russian China Post 15-35 Yes Other Country HK /Swiss Post Air Mail 15-45 No Brazil / Africa HK /Swiss Post Air Mail 35-65 No Returns > Defect: We will fully refund or send you a new replacement,please contact and return within 14 days. > Dissatisfaction: Please contact within 3 days, we will fully refund, after got your returned goods. > Missing parts/Q'ty: Please contact us immediately,for a new package arranged,or a partial refund issued. Contact us > If have any question, Please contact us by ebay message before leaving neutral, negative feedback or open any dispute, we will reply within 24hours, ensure that help you solve the problem, make you satisfied. > Our Working-time From 8:30 AM to 21:30 PM(GMT+08).