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|Color||Blue + red|
|Features||Voltage: 5V; Current: 500mA|
|Specification||Standard interface that can be expanded in a variety of development boards; With screw holes for easy installation; Touch switch uses high-quality materials, beautiful and durable; Buttons have been marked, convenient and practical; Applicable to a variety of platforms including Arduino / AVR / ARM|
|Application||Great for DIY project|
|Other||Also known determinant keyboard, which is used four I / O line as the line cord, four I / O lines as the column lines of the keyboard.|
|Packing List||1 x 4 x 4 Matrix keypad|
To enable volume discounts on this site, use coupon code: BULKRATE during checkout. You will see a discount applied at the bottom of the shopping cart. Competitive pricing is available. Contact us for details.
|Quantity||3+ units||5+ units||10+ units|
|Rate||US$2.60 shipped||US$2.59 shipped||US$2.58 shipped|
What is Bulk Rate? BulkRate is a semi-wholesale system with items priced separately from retail. When you use bulk rates, a flat $1.70 registered air mail fee will automatically be added to your cart to ensure delivery of package. While BulkRate's intention is to offer cheaper prices when you buy in bulk, because it is priced separately it on occassions show a higher than retail price. That's why we ask you to enter BULKRATE as a coupon code to manually activate the rates. You can always opt not to use the bulk rates. If you are looking for wholesale prices please feel free to contact us.
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