The Yujie HJ-5020D is a powerful ultrasonic welding transducer operating at the standard 20.00 kHz industrial frequency, engineered for demanding manufacturing processes. With 1050W power output and high 14680 pF capacitance, it provides exceptional energy storage and delivery for consistent weld quality. The larger Ø64mm diameter offers improved thermal management for extended operation, while the precision 0.60 kHz bandwidth ensures repeatable results. Perfect for automotive, electronics, and appliance manufacturing where reliability and consistency are paramount.
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
- •Automotive Parts Assembly: Door panels, instrument clusters, HVAC components
- •Electronics Manufacturing: PCB assembly, connector welding, enclosure sealing
- •Appliance Production: Refrigerator components, washing machine parts
- •Packaging Industry: Blister packs, clamshell containers, tube sealing
- •Toy Manufacturing: Plastic toy assembly, battery compartment sealing
- •Industrial Components: Pipe fittings, valve bodies, filter housings
Features
- ✔Stable 20 kHz Operation – Standard industrial frequency for reliable welding performance
- ✔High Capacitance Design (14680 pF) – Enhanced energy storage for powerful ultrasonic output
- ✔Robust 1050W Power – Sufficient for medium to heavy-duty welding tasks
- ✔Larger Diameter (Ø64 mm) – Greater surface area for improved heat dissipation
- ✔Precision Bandwidth (0.60 kHz) – Tight frequency control for consistent results
- ✔Extended Height (116 mm) – Optimized for enhanced vibration amplitude
Applications
- •Automotive Parts Assembly: Door panels, instrument clusters, HVAC components
- •Electronics Manufacturing: PCB assembly, connector welding, enclosure sealing
- •Appliance Production: Refrigerator components, washing machine parts
- •Packaging Industry: Blister packs, clamshell containers, tube sealing
- •Toy Manufacturing: Plastic toy assembly, battery compartment sealing
- •Industrial Components: Pipe fittings, valve bodies, filter housings
Need Engineering Support for HJ-5020D?
Share generator frequency, horn stack geometry, mounting thread, power target, and operating duty to receive an RFQ-ready recommendation.
Request Specifications & Pricing for HJ-5020D
Get detailed datasheets, OEM pricing, and lead time for the HJ-5020D. MOQ for welding transducer evaluation normally starts from 10 pcs for established designs. Available documentation commonly includes impedance / resonance test data, outgoing QC records, and batch consistency reporting.
