Ultrasonic Plastic Welding Machine for USB Adapter

Product Details

The Ultrasonic Plastic Welding Machine for USB Adapter from altrAsonix is optimized for the assembly of compact USB charging adapters, small electronic power blocks and data adapter housings. These plastic enclosures require neat finishing, uniform boundary sealing and structural integrity to protect internal electronics and ensure safety compliance. Why This Machine Is Ideal for USB Adapter Production USB adapter housings are made from ABS, PP or PC-blend plastics—materials that weld exceptionally well at 20 kHz. The machine delivers stable amplitude and strong molecular bonding at the joint, providing a secure and tamper-proof enclosure for protecting PCBs, transformers and IC modules. Best for High-Volume USB Adapter Manufacturing The analog ultrasonic system offers low maintenance, consistent performance and easy tuning, making it suitable for mass production environments involving small plastic casings. Key FeaturesPrecision Welding for USB Adapter Housings Ensures smooth and consistent welds for compact chargers and power adapters. 20 kHz Ultrasonic Frequency for Small ABS/PP Parts Ideal for achieving clean surface finishing without burn marks. Powerful 2000W Analog Output Handles small-to-medium enclosures with ease and reliability. Safe for Electronic Components Prevents shock, vibration and heat transfer to internal PCBs. Manual Operation for Fine Process Control Well-suited for semi-automatic assembly lines and job-work setups. No Glue or Screws Required Provides tamper-proof, professional-grade adapter sealing. Technical Specifications ParameterDetails Model UPM-20K-2000W-ANALOG Frequency 20 kHz Power Output 2000W Welding Mode Time / Manual Rectifier Type Analog Input Voltage AC 220V Operation Type Manual Weight Approx. 90 kg Used For USB adapter housings, small chargers, PP/ABS plastic parts, electronic enclosures, small molded casings Best Materials for USB Adapter Welding: ABS PP PC These materials ensure strong weld penetration and a clean aesthetic finish for adapter casings. Product Applications in DetailUSB Power Adapter Body Assembly Welds top and bottom shells of USB power bricks for tamper-proof sealing. Small Electronic Charger Housing Provides uniform edges and strong joints without adhesives or screws. Data Adapter Casing Ensures safe enclosure for converters such as USB-A, USB-C and OTG adapters. Portable Travel Charger Housing Ideal for small, compact and lightweight adapters used for mobile devices. Mini Electronic Plastic Enclosures Perfect for low-voltage power modules and small protective shells. Smart and Fast Charging Devices Supports seamless welding for QC, PD and multi-port adapter units.