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DIY 4 x 4 Matrix Keypad - Blue + Red

DIY 4 x 4 Matrix Keypad - Blue + Red

5 (2)
SKU: 257119
  • US$3.29

    You Save 13 %

  • 2.86
  • Free shipping To UNITED STATES Via SuperSaver

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Rate US$2.54 shipped US$2.53 shipped US$2.52 shipped

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DIY 4 x 4 Matrix Keypad - Blue + Red

DIY 4 x 4 Matrix Keypad - Blue + Red

US$2.86 US$3.29 13%OFF 5 (2)
ColorBlue + red
FeaturesVoltage: 5V; Current: 500mA
SpecificationStandard 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
ApplicationGreat for DIY project
English Manual/SpecYes
OtherAlso 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 List1 x 4 x 4 Matrix keypad
Dimensions: 2.13 in x 2.13 in x 0.43 in (5.4 cm x 5.4 cm x 1.1 cm)
Weight: 0.56 oz (16 g)

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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$2.54 shipped US$2.53 shipped US$2.52 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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