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Price
$7.91
Home/DIY & Tools/Power, Garden & Hand Tools/Power Tools/Soldering & Desoldering Equipment
COVVY Rotating LED SMD NE555 Soldering Practice Board DIY Kit Fanny Skill Training DIY Kit Electronic PCB Board Module Suit โ€” image 1

COVVY Rotating LED SMD NE555 Soldering Practice Board DIY Kit Fanny Skill Training DIY Kit Electronic PCB Board Module Suit

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$7.91
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About this item
  • This great DIY Kits is for a great welding practice plate to enhance your experience and unparalleled inspiration.
  • The left and right 3 columns of components are used to practice welding, and each column has test points.
  • The back side of the circuit is also used, with a ruler to facilitate the measurement of components.
  • After welding, just connect electricity (3-12V) to see the effect. You can quickly judge the welding effect.
  • Water lamp circuit, PCB size 85.6mm(L)x 54mm (W) x1.6mm (H).
Product description

The solder learning kit has proper circuit design with led indicator, easy to check your soldering result, them will be a flashing LED light after soldered and powered with 3-12V, very interesting effect. Features - Board material: international standard sheet, all tin pad, high strength fire drop material, can be repeated disassembly. - PCB board design is reasonable, are commonly used in the SMD components. - The left and right of the three components are used to practice welding, each column with a test point. - The middle of the circular circuit for the water lamp circuit, by the CD4017, NE555, light-emitting diodes, welding power can work. - The circuit is also used on the back, a ruler to facilitate the measurement of components. There are examples of PCB conductors to facilitate the use of PCB design. - The circuit voltage 3 ~ 12V - This kit contains all the elements of the following photos. Specifications: Power supply: 5V Color: Blue Size: 85.6mm(L)x 54mm (W) x1.6mm (H) Package List: 1 Set of DIY PCB Board With All Components

Product details
Brand
COVVY
Manufacturer
COVVY

Customer reviews

What customers say about Bigamart

10 Trustpilot reviews total, with 2 shown at a time.

Trustpilot
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Excellent
4.5 average rating
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S
Sigalit
๐Ÿ‡ฎ๐Ÿ‡ฑ ยท January 2026
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I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.

V
Verified buyer
๐Ÿ‡ฆ๐Ÿ‡บ ยท November 2025
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The package was here in Australia from England in a few days โ€” so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.

Showing 1โ€“2 of 10 reviews

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