Diy Mosquito Killer Main Board With Reverse Polarity Diode Dual 4000V Capacitor Uv Led Bead Dc 3.7‑5V For Mosquito Repellent

Quantity : 1 High-concerned chemical : none Package : SOP is_d : Yes Supply Voltage : 3.7-5.5V Type : Module Origin : Mainland China Condition : New Operating Temperature : 0-50C Feature 1 : Mosquito Killer Board Feature 2 : High Voltage Mosquito Killer Feature 3 : DC 3.75V Circuit Board Feature 4 : Dual 4000V Capacitor Feature 5 : UV LED Mosquito Trap Feature 6 : Reverse Polarity Protection Feature 7 : DIY Mosquito Zapper Feature 8 : Lithium Battery Mosquito Zapper Board

Product Features 1. Supports DC3.7V-5V power supply and is compatible with multiple power sources 2. Onboard dual high voltage capacitors with strong output, stable and durable 3. Purple light actively attracts mosquitoes, pure physical mosquito killing, harmless and odorless 4. Anti reverse connection protection, positive and negative poles are connected in reverse without burning the board, DIY assembly is more reassuring 5. High power design, good heat dissipation, can work for a long time, suitable for DIY production

Product Introduction The motherboard is designed specifically for mosquito lamps, supporting DC 3.7V-5.5V wide voltage input and compatible with various power supply methods such as lithium batteries, USB power supplies, and power banks. Onboard dual high-voltage capacitors with strong output, combined with purple light mosquito attractant beads, actively attract mosquitoes using their phototactic characteristics, achieving pure physical and efficient mosquito control, harmless and odorless. The circuit board adopts a high-power design, equipped with anti reverse diodes, and the positive and negative poles are connected in reverse without burning the board, which is safe and reliable, especially suitable for DIY assembly.

Product Parameters Capacitor: 4000V+4000V Purple light lamp: Comes with a built-in purple light lamp Input voltage: 3.7-5.5V

Precautions 1. The input voltage of this motherboard product cannot exceed 5.5V, otherwise there is a 5% risk of capacitor explosion. Due to the high voltage input of 0.1V, it will increase by several hundred volts, making it easy to exceed the capacitor load. Some USB chargers have a nominal 5V, but in reality, they reach over 5.2V (measured with a multimeter) 2. It is recommended that personnel with electrical knowledge operate the assembly, and insulation protection should be taken during the operation 3. Equipped with installation diagram, you can refer to the diagram for operation

Packing List Module * 1 label:yes