Description: Product Description DIY Range 1Hz-50MHz Crystal Oscillator Frequency Counter Tester Digital LED PCB Features:This is a PIC microcontroller based on the frequency meter, with a crystal measurement function and programmable addition and subtraction frequency settings, five digital display, easy and intuitive, all use of in-line components, the circuit is simple and easy to produce.Can measure the oscillation frequency of most commonly used crystal;Five precision resolution (eg 0.0050 kHz, 4.5765 MHz, 11.059 MHz);Automatic range conversion, without human switching;Programmable addition and subtraction frequency settings for the measurement of radio transceivers and other equipment;You can select the power saving mode, if the frequency is not obvious changes within 15 seconds automatically turn off the display;You can use the universal USB 5V interface power supply, can also use an external DC power supply or 9V battery.The number of components is small, all straight-line components, installation and commissioning simple.Specifications:Material: PCBColors: redFrequency Range: 1Hz-50MHzCrystal Test Range: about 4MHz-48MHzWeight: about 40gPackage includes:1 * Frequency Counter Payment We accept all verified payments from ebay.Orders will be shipped after receiving cleared payment.Payment due within 7 days after auction ends and for buy it now listings. Shipping We ship most of our orders within 24 hours, and may up to 48 hours for.If you want faster shipping way. Please contact us before making payment.Sometimes due to problems with our transportation company system, your shipping information may be delayed to update. We recommend that you try again after 3-4 days. If you still havent checked the shipping information, you can contact us by ebay message. Returns Always believe we can figure things out with communication, if it comes to return, the pacakge must be intact and the same as you receive.If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week. We will reply you ASAP.Return/refund is accepted within 30 days after the buyer receives the item. NO exchange will be accepted after 30 days from the date when the item is received.Please contact us first before returning your product!!! Contact Us If you have any questions, our Customer Service staffs welcome you to email us. We strive to answer all questions and resolve any problems as quickly as possible.You can contact us 7*24, we will reply at the first time, and we will surely solve your problems.Note:1.We try our best to reply to your emails as soon as possible, however, due to high volume of daily incoming emails and time zone difference, we may not be able to reply your emails immediately. Please allow 1 business days for us to response. If you do not receive any reply from us, please check your email ensuring your mailbox has not reached full size.2.Due to some ISP SPAM filter settings, you may not be able to receive our replies; if you have problems receiving our emails, you may need to use a different email account to contact us.3.Please give us the opportunity to resolve any problem. We understand the concerns and frustrations you might have, and will try our best to resolve the issues. Please email us before leaving any negative feedback or open any dispute on PayPal.4.We care about our valued customers, and will always try to help you. So if you have any problems, please e-mail us immediately. powered by
Price: 10.99 AUD
Location: Shenzhen
End Time: 2024-02-13T10:13:33.000Z
Shipping Cost: 0 AUD
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Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Return policy details:
Brand: Unbranded
MPN: Does Not Apply
