1. Introduction
This manual provides detailed instructions for the safe and efficient use of the Joy-it KI-5610 Power Module. Please read this manual thoroughly before operating the device and retain it for future reference. The KI-5610 is designed to provide a stable power supply for various electronic projects, featuring an integrated on/off switch and a compact design.
2. Safety Instructions
- Ensure proper polarity when connecting power sources to avoid damage to the module or connected devices.
- Do not expose the module to moisture, extreme temperatures, or direct sunlight.
- Handle the module with care to prevent physical damage to components.
- Keep out of reach of children.
- Only use the specified power input and output voltages.
- Disconnect power before making any connections or disconnections.
3. Package Contents
Verify that all items are present in your package:
- 1x Joy-it KI-5610 Power Module
- Screws (quantity may vary, typically 3-4)
- Nuts (quantity may vary, typically 3-4)
- Plastic Spacers (quantity may vary, typically 2-3)
- 1x Coin Cell Battery (e.g., CR2032, may be included or sold separately)
4. Product Overview

Figure 1: The Joy-it KI-5610 Power Module shown with its components and included mounting hardware. The module features a coin cell battery holder, an on/off switch (labeled SW1), and clearly marked connection points (GND, 3V, 0, 1, 2). Also visible are screws, nuts, plastic spacers, and a coin cell battery.
The Joy-it KI-5610 is a compact power module designed for integration into various electronic projects. It features a dedicated holder for a coin cell battery, providing a portable and low-power solution. An integrated switch (SW1) allows for easy control of power to connected components. The module also includes multiple connection points for flexible integration into circuits.
- Battery Holder: Designed for standard coin cell batteries (e.g., CR2032).
- On/Off Switch (SW1): Controls the power flow from the battery.
- Connection Points: Labeled GND (Ground), 3V (3 Volt output), and additional numbered pins (0, 1, 2) for various applications.
5. Setup
5.1 Installing the Battery
- Ensure the power module's switch (SW1) is in the "Off" position.
- Carefully insert a compatible coin cell battery (e.g., CR2032) into the battery holder, ensuring the positive (+) side faces upwards.
- Gently press the battery until it is securely seated in the holder.
5.2 Connecting to a Project
- Identify the required power input for your project. The module provides a 3V output.
- Connect the GND (Ground) pin of the power module to the ground of your project.
- Connect the 3V pin of the power module to the 3V power input of your project.
- The additional pins (0, 1, 2) can be used for specific applications as required by your project design. Refer to your project's documentation for their intended use.
- Use the provided screws, nuts, and spacers to securely mount the module if necessary.
6. Operating Instructions
To operate the Joy-it KI-5610 Power Module:
- Ensure the battery is correctly installed and all connections to your project are secure.
- Slide the on/off switch (SW1) to the "On" position to supply power to your connected project.
- To turn off the power, slide the switch (SW1) to the "Off" position.
7. Maintenance
- Cleaning: Use a dry, soft cloth to clean the module. Do not use liquids or abrasive cleaners.
- Battery Replacement: Replace the coin cell battery when the output voltage drops or the connected device no longer functions correctly. Ensure the module is switched off before replacing the battery.
- Storage: Store the module in a cool, dry place away from direct sunlight and moisture. If storing for extended periods, remove the battery.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power output | Battery not installed correctly or depleted. Switch is off. Incorrect wiring. | Check battery orientation and charge. Ensure switch is "On". Verify all connections. |
| Intermittent power | Loose battery or connections. | Reseat battery. Check and secure all wiring connections. |
| Module gets hot | Overload or short circuit in the connected project. | Immediately disconnect power. Check your project for short circuits or excessive current draw. |
9. Specifications
| Feature | Detail |
|---|---|
| Model | KI-5610 |
| Brand | Joy-it |
| Power Source | Coin Cell Battery (e.g., CR2032) |
| Output Voltage | 3V (typical, dependent on battery) |
| On/Off Switch | Integrated |
| ASIN | B0B3M527BY |
| First Available Date | June 12, 2022 |
10. Warranty Information
Specific warranty details for the Joy-it KI-5610 Power Module may vary by region and retailer. Please refer to your purchase documentation or contact your point of sale for information regarding warranty coverage and terms. Keep your proof of purchase for any warranty claims.
11. Customer Support
For technical assistance or further inquiries about the Joy-it KI-5610 Power Module, please visit the official Joy-it website or contact their customer support channels. Contact information can typically be found on the product packaging or the manufacturer's website.





