Sunnytec Piezoelectric TechnologyShantou Sunnytec Electronics Co., Ltd.EN/中

Engineering selection guide

How to select 1 MHz and 3 MHz ultrasonic beauty elements

Beauty-element frequency must be confirmed with the device use, transducer structure, drive, capacitance, dimensions, coupling and operating conditions.

Updated2026-08-07Reviewed againstSunnytec beauty-element product dataUse boundaryPreliminary selection; production requires engineering confirmation
01

Representative models

SCP-S42-20×1000-W and 25×1000-W are rated at 1.0 ± 0.05 MHz; SCP-S42-28×3000-W at 3.0 ± 0.05 MHz. Their dimensions, capacitance and electromechanical performance differ.

02

Checks for the device manufacturer

Confirm the device purpose, treatment area, transducer-head structure, drive circuit, operating time, coupling medium, heat dissipation, sealing and applicable regulations. Sunnytec provides component data and samples but does not replace finished-device safety and compliance validation.

RELATED PRODUCTS

Products for further comparison

These links help narrow the range; the final model still requires project-specific confirmation.

SCP-S42-20×1000-W Ultrasonic Beauty ElementUltrasonic Beauty ElementSCP-S42-20×1000-W1.0 ± 0.05 MHz · Kp/Kt ≥ 40%↗SCP-S42-25×1000-W Ultrasonic Beauty ElementUltrasonic Beauty ElementSCP-S42-25×1000-W1.0 ± 0.05 MHz · Kp/Kt ≥ 40%↗SCP-S42-28×3000-W Ultrasonic Beauty ElementUltrasonic Beauty ElementSCP-S42-28×3000-W3.0 ± 0.05 MHz · Kp/Kt ≥ 25%↗

TECHNICAL FAQ

Common customer questions

Can a beauty element be connected directly to a driver board?＋

Frequency, capacitance, waveform, voltage, structure and load matching must be confirmed first.

Does the website claim medical effects?＋

No. The page addresses component selection only; device use, effect and compliance are validated by the device manufacturer.

Content note

This page is based on current public Sunnytec product data and engineering communication workflows. If specifications change, the latest mutually approved specification prevails. The page does not guarantee finished-machine performance, safety, regulatory compliance or application results.