Yujie HJ-7035 Professional Beauty Ultrasonic Transducer

Yujie HJ-7035 Professional Beauty Ultrasonic Transducer

The Yujie HJ-7035 is a professional ultrasonic transducer operating at 3.50 MHz, engineered for advanced beauty treatment devices and professional skincare equipment. With a 15W power output and precise Ø70ר25×3mm wafer size, this transducer delivers high-frequency ultrasonic energy for effective facial therapy and skin rejuvenation treatments. The compact Ø70×35mm overall design ensures easy integration into professional beauty devices, while the 0.42 MHz bandwidth provides stable and consistent performance. Its low impedance (≤ 4 Ω) and optimized static capacitance (10,150 pF ± 12.5%) guarantee efficient energy transfer and reliable operation in demanding professional environments.

Features & Applications

Technical Specifications

Each product is organized for procurement review: core performance, fit and mounting, operating limits, integration notes, and RFQ-ready supply terms.

Application Fit

  • •Advanced beauty treatment devices
  • •Professional skincare equipment
  • •High-frequency facial therapy devices

Applications

  • •Advanced beauty treatment devices
  • •Professional skincare equipment
  • •High-frequency facial therapy devices

Need Engineering Support for HJ-7035?

Send target treatment depth, applicator size, duty cycle, housing constraints, and annual demand to receive a matched recommendation.

Request Specifications & Pricing for HJ-7035

Get detailed datasheets, OEM pricing, and lead time for the HJ-7035. Standard evaluation MOQ typically starts from 10 pcs for validated catalog builds. Available documents typically include outgoing frequency / impedance test data, batch inspection records, and integration guidance for OEM driver matching.

Key Specifications

Performance

Model HJ-7035
Resonance Frequency 3.50 ± 0.05 MHz
Bandwidth 0.42 MHz
Static Capacitance 10,150 pF ± 12.5%
Impedance ≤ 4 Ω
Insulated Impedance ≥ 100 MΩ

Mechanical

Wafer Size Ø70 × Ø25 × 3 mm
Overall Dimensions Ø70 × 35 mm
Bolt Hole Dimension M10 × 1.25

Operating Limits

RFQ Guidance Driver power, duty cycle, and thermal limits are confirmed against the finished beauty-device architecture.

Integration

Power Output 15 W

Procurement

MOQ / Sample Policy Standard evaluation MOQ typically starts from 10 pcs for validated catalog builds.
Sample Lead Time Engineering samples are commonly ready in 5-10 working days after applicator and driver requirements are confirmed.
Production Lead Time Typical production lead time is 3-5 weeks depending on quantity, bonding stack changes, and private-label packaging needs.
Customization Scope Available OEM options usually include frequency window, capacitance / impedance target, mounting geometry, cable interface, and bonding stack adjustments.
Available Documents & Reports Available documents typically include outgoing frequency / impedance test data, batch inspection records, and integration guidance for OEM driver matching.