1. Introduction
This manual provides comprehensive instructions for the RUIZHI 840-Piece Pre-formed Breadboard Jumper Wire Kit. This kit is designed to facilitate electronic prototyping and circuit building on breadboards, offering a wide range of pre-formed jumper wires in various lengths.
The wires are pre-stripped and bent into right-angle shapes, making them convenient for direct insertion into breadboard pinholes. This kit is ideal for hobbyists, students, and professionals working on prototype circuits, LED strip connections, and test circuits.
2. Package Contents
Upon opening your RUIZHI Jumper Wire Kit, please verify that all components are present:
- 840 x U-shaped Pre-formed Breadboard Jumper Wires
- 14 different lengths, with 60 pieces per length.
- Organized in a clear plastic storage box.
3. Specifications
| Feature | Detail |
|---|---|
| Brand | RUIZHI |
| Model Number | 001 |
| Wire Type | U-shaped, Pre-formed, Male-to-Male |
| Wire Gauge | 22 AWG |
| Total Quantity | 840 pieces |
| Number of Lengths | 14 assorted lengths |
| Quantity per Length | 60 pieces |
| Assorted Lengths | 2mm, 5mm, 7mm, 10mm, 12mm, 15mm, 17mm, 20mm, 22mm, 25mm, 50mm, 75mm, 100mm, 125mm |
| Color | Multi-color |
| Product Weight | 130 g |
| Package Dimensions | 19.1 x 13.3 x 2.6 cm |
4. Setup
The RUIZHI jumper wires are designed for immediate use with standard breadboards. No complex setup is required.
- Unpack: Carefully remove the storage box from its packaging.
- Organize: The wires are pre-sorted by length and color within the compartments of the storage box. Keep them organized for easy access during your projects.
- Inspect: Before use, visually inspect the wires for any damage or bent pins. While the wires are flexible, ensure the pre-formed ends are intact for proper breadboard insertion.
5. Operating Instructions
Using the RUIZHI pre-formed jumper wires with a breadboard is straightforward:
- Select Wire: Choose a jumper wire of the appropriate length and color for your circuit connection. The pre-formed U-shape and right-angle leads are designed for neat and efficient connections.
- Insert into Breadboard: Gently insert the metal ends of the jumper wire into the desired pinholes on your breadboard. The pre-stripped and pre-bent ends should slide in easily.
- Connect Components: Use the jumper wires to connect various electronic components (e.g., resistors, LEDs, integrated circuits) on the breadboard, establishing the necessary electrical pathways.
- Test Circuit: After making all connections, carefully review your circuit diagram and test the functionality of your prototype.
6. Maintenance
Proper care will extend the lifespan of your jumper wires:
- Storage: Always store the jumper wires in their original plastic organizer box when not in use. This prevents tangling, damage to the pre-formed ends, and keeps them sorted by length.
- Handling: Handle wires gently. Avoid excessive bending or pulling, especially at the pre-formed ends, to maintain their shape and integrity.
- Cleaning: If wires become dirty, gently wipe them with a dry, soft cloth. Avoid using liquids or harsh chemicals.
7. Troubleshooting
If you encounter issues while using the jumper wires, consider the following:
- Wire Not Inserting:
- Check the breadboard pinhole: Ensure the pinhole is not obstructed or damaged.
- Check the wire end: The jumper wires are slightly soft and can be reshaped for connection tests. If an end is bent, gently straighten it before re-attempting insertion.
- Apply gentle, even pressure: Avoid forcing the wire, as this can damage both the wire and the breadboard.
- Loose Connection:
- Ensure the wire is fully inserted into the breadboard.
- Verify the wire gauge: These wires are 22 AWG, which is standard for breadboards. If using a different breadboard, ensure compatibility.
8. Important Notes
- The jumper wires are slightly flexible, which is advantageous for adjusting their shape during connection tests.
- Always ensure your breadboard's pinholes are clear and undamaged before inserting wires.
- These wires are designed for low-voltage, low-current prototyping applications. Do not use them for high-power or mains voltage circuits.
9. Warranty and Support
Information regarding product warranty and customer support is not available in the provided product details. Please refer to the seller's or manufacturer's website for specific warranty terms and support contact information.
