Drok? 0.56"red Led Display Digital Tally Counter 0-9999 Up Down Counter

US $387

USA, United States
Jun 17th

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DROK? 0.56"Red LED Display Digital Tally Counter 0-9999 Up Down Counter Totalizer Electronic Counter with Magnetic Induction Switch DC5V Item Description Accurate digital counter with 0.56" LED display, magnetic induction switch. Need seperate power, input DC5V, input current is less than 80mA, has a long service life. Meassuring range is 0 to 9999, count input frequency id less than 2000Hz Input signal voltage, High level H = 4 ~ 30V, low level L = 0 ~ 0.6V, falling edge trigger. NPN/PNP open collector, contact switch, switch, limit switch, pulse of electrical level. SPECIFICATIONS Technical parameters: Input pulse signal: open NPN / PNP collector contact switches, non-contact switch, limit switch, level pulse and so on. Input signal voltage: High level H = 4 ~ 30V, low level L = 0 ~ 0.6V, falling edge trigger Measuring range: 0 to 9999 cumulative count Count input frequency: less than 2000Hz Display: 0.56"high brightness LED Power supply: DC 5V ? 10%; ? 80mA Working temperature: -10 ~ 60 ?c (relative humidity of 80% or less) Dimensions: 79 x 43 x 25mm Mounting Hole Size: 75 x 39.5mm Using: The magnet close to the magnetic proximity switch about 0.5-1 cm, then the magnet away from the magnetic proximity switch for a certain distance (typically 3-5 cm or more). Then start counting. Note: 1, the count signal and reset signal input switching should closer to the counter terminal. 2, to avoid unnecessary interference, if necessary, please use shielded cable, shield connected to the count terminal "+". 3, recommended to use magnetic switch Package includes: 1x Digital counter 1x MagSwitch 1x Magnet ADDITIONAL FEATURES Manufacturer: DROK Shipping Weight: 20 Product Dimensions: Width: 4.90 Length: 5.90 Height: 1.90 SHIPPING INFORMATION ● Our stock all ships from our US-based warehouses. ● Shipped via USPS or UPS (depending on location and package weight) ● Unless stated otherwise, all orders will ship within 24 hours of your payment being processed. Check our feedback to see the great reviews of FAST shipping we offer. ● Shipping is always FREE! RETURN & REFUND POLICY ● We offer a 30 day return/exchange policy for our products. ● You can choose refund or exchange if you are dissatisfied for any reason with your product. ● When returning an item, it must be in all of the original packaging and include all of the original accessories or items that came with it. The item and package should be in original and perfect condition. ● You will be required to cover shipping on the return of defective items. ● All returns MUST be done within 30 days of date of purchase. Please note that we cannot give refunds or replacements after the 30 day limit has expired. ● When sending in a return, please note that it can take up to 7 business days for the return to be processed. We do our best to process as quickly as possible. ● Buyers outside the U.S.A please note - ALL of our electrical appliances sold in our store are 110-120V. ● Return policy for buyers outside the U.S.A - We offer to return the items within 30 days. The BUYER will ship the item at his own cost. We are extremely fair, and in the rare event of something out of the ordinary happening with our products or shipping, we will gladly work with you to find a solution. ABOUT VIVIAN STORE Since 2005 we have been available to online customers, offering a variety of brand new products at great prices. All of our products ship directly from our different warehouses across the United States so you get your items quickly and in perfect condition. We know how important it is for you to get what you ordered and get it fast. Our products are a 100% authentic and brand new. We work with the biggest suppliers of high quality products to bring you only the best items. It is very important to us that we put our customers first and you will see this reflected in every transaction with us. We consider it a top priority that our customers are happy and in the rare event that they are not, we do everything we can to fix the situation. No customer will walk away from our store unhappy. If there's a problem, just let us know and we fix it. We guarantee you only the best experience when shopping with us! Please see our other items Automotive Baby Camera & Photo Clothing Electronics Health & Personal Care Home & Kitchen Home Improvement Kitchen & Dining Office Products Shoes Sports & Outdoors Toys & Games Feedback Profile Other Auctions