Dc 3.3-12v Delay Time Cycle Timing Square Wave Signal Generator Module 0.1~3700s

US $4100

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 --- welcome to ayanhu81 ebay shop--- Product description: 1. Using military grade FR-4 double-sided circuit boards; 2. Double-board core pieces timed cycle, high and low output, high and low times are independent chip control, time independently of each other; 3. high output, LED lights; 4. The delayed output relay module can be directly connected to form a cyclic timer relay; 5. Output standard square wave, but also can be a square wave generator for use experimental development; 6. used to generate drive a stepper motor drive square wave signal; 7. The adjustable pulse generation MCU for use; 8. generates adjustable pulses associated control circuitry; 9. A delay time between 0.1 seconds to 3700 seconds adjustable eight kinds of time range selection. Performance parameters: 1, Size: 3.3CM * 2.4CM 2, the input voltage: 3.3V-12VDC. 5V supply output current is about 15MA; when 12V power supply, output current is about 35MA; 3, the input current: ≥100MA 4, the output voltage: input voltage of the power supply match Connection: VCC: DC power source connected to the positive (3.3-12V) GND: DC power source connected to the negative OUT: high and low output of the delay can be triggered with the relay module is connected directly to the end. Delay Time Setting : As my photo shows . --- welcome to ayanhu81 ebay shop--- Package included: 1x Delay Cycle Timing Square Wave Signal Generator Module 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..... > For United France, "Economy Delivery" do not have tracking number (15 ~ 40days), "Standard Delivery" can tracking (15 ~ 30days), "Express Delivery" very fast (3 ~ 8 days). > Items are shipped from China using Airmail, items will be shipped within one business day on payment received . 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).