Ltdz_m16_1602 Low Frequency Dds Signal Generator Module With 1602 Lcd Display

US $21.39

Shenzhen, China
Jul 8th

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Product Description Specification: Size: about 100 x 80 x 33mm Display: 1602 LCD Display Working Voltage: 9V Buttons Functions: UP: Select output waveform DOWN: Select output waveform LEFT: Output frequency- RIGHT: Output frequency + STOP / RUN: stop / start output Functions Introduction: Signal output function. Step frequency setting function. High-speed square wave (HS) output function. How to Use It? 1. Pressing UP and DOWN buttons, users can select DDS output signal (sine wave, square wave, sawtooth wave, reverse sawtooth wave, triangle wave, electrocardiogram wave, noise wave and high-speed square wave signal) or frequency setting step or high-speed square wave (HS). 2. Set output frequency by LEFT and RIGHT buttons, and set step frequency by the internal step function. Step frequency value: 1, 10, 100, 1000, 10000Hz. 3. High-speed frequency (HS) square wave: 1MHZ / 2MHZ / 4MHZ / 8MHZ signal. 4. Adjust the amount of amplitude and offset with knobs. The offset is: 0.5pp-5Vpp; the amplitude is: 0.5Vpp-14Vpp; output impedance: 20-200 ohms. 5. Automatically restore the latest used configuration after power on. Package Included: 1 x DDS Signal Generator Module Notes: 1. 9V power supply is needed. 2. HS output is a high-speed square wave output with a fixed duty cycle of 50%. If users has high requirements on the output waveform, an additional filter circuit can be added. If you have any uncertainty or feel confused about the item, please feel free to contact us, your problem will be solved ASAP Payment 1.We accept PayPal nly. 2.All major credit cards are accepted through secure payment processor PayPal. 3.Payment must be received within 7 business days of auction closing. 4.International buyers please note: a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties. b.Please check with your country's customs office to determine what these additional costs will be prior to buying. Shipping 1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. 2.Items will be shipped within 2 business day when we received payment. 3.Delivery time depends on destination and other factors; 4.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay. Returns 1. To Return an item you must contact us and take photos of your item to clearly show any damage or unusual aspects of it. 2. Approved returns will be subject to inspection on arrival. Items must be returned in original condition with all original packaging. 3. All shipping and handing charges are non-refundable. 4. Return delivery costs are the responsibility of the buyer. We will cover the cost if sending replacement/repaired items. 5. Within 7 days after receiving your products, we offers a no-hassle 7 day exchange/replace only if your items are found to be defective by manufacturer. powered by

Condition:	New: A brand-new, unused, unopened, undamaged item in its original packaging (where packaging is applicable). Packaging should be the same as what is found in a retail store, unless the item was packaged by the manufacturer in non-retail packaging, such as an unprinted box or plastic bag. See the seller's listing for full details. ...	Brand	Unbranded
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