PCBA for RF beauty with USB connector
Description | Capability |
LED number | 6pcs |
switch | key switch *3pcs |
Connector | USB*1pcs |
The PCBA is specifically designed for the functional realization and control of RF beauty instruments to provide non-invasive skin care and beauty results through RF technology.
The PCBA integrates an RF generator circuit for generating and regulating RF signals. This circuit includes an RF oscillator, power amplifier and frequency control circuit to ensure a stable RF output.



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FR-4 stands out as one of the most versatile options. The composition of an FR-4 printed circuit board comprises a woven glass fabric reinforcement impregnated with a flame-retardant epoxy resin binder.
PCB type: Rigid PCB
Layer: Multi-layer
Base material: FR-4
Solder mask: Green
Silk screen: White
Surface treatment: HASL
A truck wire harness is like the nervous system of a truck. It is a group of wires, connectors, and terminals that link all the electrical parts together.
Printed circuit boards are at the heart of countless electronic products, from consumer devices to industrial control systems. As modern electronics become smaller and more sophisticated, PCB layouts are becoming increasingly compact, with more components, interconnections, and functional circuits integrated into limited board space.
Modern electronic products continue to become smaller, faster, and more functionally integrated. To accommodate increasingly complex circuits, manufacturers place more components and conductive paths within limited PCB space.
A Printed Circuit Board (PCB) brings multiple electronic components together through carefully designed circuits and conductive traces. When the board is operating normally, each component performs its intended function and works together with the rest of the circuit. However, the failure of a single resistor, capacitor, diode, IC, connector, or other component can affect the performance of the entire system.