SPECIFICATIONS

Application: Electric Toy

Brand Name: NONE

Choice: yes

Condition: New

Dissipation Power: LED DIY Electronic Watch Kit Digital Tube Clock

Feature: LED DIY Electronic Watch Kit Digital Tube Clock Accessories Soldering Assembly Electronic Silicone Watch

High-concerned chemical: none

Operating Temperature: -20-70℃

Origin: Mainland China

Package: TQFP

Product Name: LED Digital Tube Display Watch Production Kit Clock Creative DIY Electronic Kits School Fun Welding Assembly Training

Quantity: 1

Supply Voltage: CR2032*1

Type: Module,LED DIY Electronic Watch Kit Digital Tube Clock Accessories Soldering Assembly Electronic Silicone Watch,Electronic Watch DIY Kit,Electronic Silicone Watch,Accessories Soldering Assembly Electronic Silicone Watch

is_customized: Yes

Note:

DIY components are shipped separately; customers must provide their own soldering tools and have basic soldering skills!

Features:

1. Transparent shell design showcases the beauty of electronic art.

2. DIY assembly of individual parts allows you to experience the fun of creative soldering.

3. Red LED digital display for clear and easy reading.

4. Ultra-lightweight and slim design for comfortable wear that fits snugly on the wrist.

5. Available in multiple colours to showcase your personal style.

Specifications:

Product Name: LED Watch Kit

Shipping Method: DIY component shipping

Component Type: Through-hole components

Display Type: 0.28-inch red LED numeric display

Power Supply: 1*CR2032 button battery（battery not included）

Strap Material: Silicone strap

Case Dimensions: Length 50mm, Width 45mm, Thickness 16mm

Strap Dimensions: 90mm + 120mm, width 20mm

Overall Length: 260mm (90 + 50 + 120)

Please strictly follow the soldering requirements:

1. First, check the quantity and model of the components. Use a multimeter to measure them if possible.

2. Install according to the tutorial steps.

3. When installing, install the shorter components first, then the taller components.

4. After installing each section of components, weld that section and promptly trim the component leads.

5. During welding, ensure the welding temperature is not too high and the welding time is not too long, as this may damage the circuit board or components.

6. After welding, re-inspect the solder joints for quality and verify that components are installed correctly.

7. During power-on testing, ensure the power supply polarity is correct (positive and negative terminals are not reversed). The voltage must not exceed 5V.

8. When securing the housing with screws, ensure they are tightened properly but not over-tightened.

9. If a fault occurs, first verify the power supply is correct, then inspect component installation and solder joints.

Product List:

LED Watch DIY Kit *1（battery not included）