1x Power Module 800ma Power Ldo Supply Dc Ams1117-3.3 Quality Durable Handy Ser

US $260

China, China
Jun 18th

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HOME DESCRIPTION SHIPPING PAYMENT 1x Power Module 800MA Power LDO Supply DC AMS1117-3.3 Quality Durable Handy SER Specifications - input: DC 4.5 V-7 V (input voltage must be more than to output voltage high 1 V above.) - output: 3.3 V, 800 mA (load current can't more than 800 mA) - PCB size:8.6* 12.3 mm Package Includes - 2x DC 5V to 3.3V step-down power supply module AMS1117-3.3 LDO 800MA Please Notice - Boost modules or buck module indicate the operating voltage, Please do not exceed operating voltage , or it will be damaged easily ! - Boost module output voltage can only be greater than or equal to input voltage, cannot be less than the input voltage! - Buck module input voltage must be higher than output voltage of 1.5V or 2V, otherwise it can not output enough power! - Cannot reverse polarity , or it will be short circuit, or will be born easily ! SHIPPING PAYMENT RETURNS Your purchase will be shipped by airmail via China Post within 2 business days after your payment is cleared. International shipping takes time and your patience is highly appreciated. Please contact us if you have any question and we will reply to you within 1 business day. We will NOT be responsible for any delay during delivery including customs postage checking, strike, force majeure, etc. You should expect to pay duties & taxes, if there is any, charged by the government in your respective country. We accept PayPal only. Refund or replacement request is available within 1 week after parcel is received. Please return the item as the same condition as received. Your feedback and DSRs are extremely important to us, so please kindly contact us if there is any problem, and let us know how we can earn your 5-star rating before submitting your scores! On Jun-17-16 at 23:47:44 PDT, seller added the following information: