100% brand new and high quality
1.the maximum power of 150W (12V induction heating)
Push the ignition coil 12V, when the primary 5 + 5 turns, 30W or so.
2. the input voltage DC 5V ~ 12V (5V voltage exceeds 12V or lower than the seller is not guaranteed to work properly, the input voltage is not within this range, a problem the seller is not liable!)
3. Make sure that all components soldered correctly, the power line is not reversed negative, then power!
Input voltage: 5v-15v
Module dimensions: 5.5 x 3.7 x1.6 cm(L*W*H)
Coil size: length:7.5cm
When using battery and battery power supply, it must be ensured that the working voltage is above 4.5V! Do not ensure that the voltage is always above 4.5V during operation, do not use battery or battery power supply! Do not use dry battery power!
The width of the heated object should be between 1/3 and 1/2 of the inner diameter of the heating coil, and the maximum should not exceed 2/3!
The diameter of the heated object should be controlled within 20mm as much as possible. If the heating is too large, it will be difficult to heat up to red. After all, the power is limited.
Inductive heating, usually work for 5 minutes to power off cooling. Because the current is relatively large during induction heating, the coil heat is also relatively large. When heated, part of the heat generated by the heated object is transmitted to the heating coil. For a long time, the temperature of the heating coil is high. If the heating coil is connected to the terminal, the plastic part of the terminal will be melted! Therefore, it is best to solder the heating coil directly to the PCB during induction heating.
For long-term use, it is recommended to use a copper tube as a coil and cool it with water.
Blue LED power indicator, there is no electricity, you can see if the light is off!
The reasons why the indicator light is off may be: 1. The line is not connected, and the power supply is not powered. 2. The board has component damage.
When the indicator light is dark, it should be that the power supply is insufficient and you need to replace the power supply with a larger power.
Non-tap is more suitable for induction heating
The heating coil can be soldered to the PCB in this way
Size for manual measurement, there may be a 0 to 2 cm error, belongs to the normal phenomenon.
And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!
1 x induction heating power supply module
1 x coil