Product Name: 40kHz 500W Factory Direct Sales Ultrasonic Vibrator Ultrasonic Plastic Welding Transducer Model NO.: fbuls40k Power: Pneumatic Style: Vertical Electric Current: Inverter Frequency Range: High Frequency Control: Semi-Automatic Cooling Way: Air Cooling Application: Face Mask Machine Type: Hand Welder Keyword: Ultrasonic Plastic Welder Machine Frequency: 20kHz Voltage: AC110V 60Hz, 220V 50Hz Hand Welder Frenquency: 20kHz Ultrasonic: 2000W Usage: Mask Welding Brand: Fbele Welding Area: Adjustable Dimension: 475*450*170mm Welding Material: Fabic Material of Weldin: Steel Alloy Weight (Kg): 2.36kg Condition: New Material: Ceramic Packing: Air Worthy Trademark: FBELE Transport Package: 100PCS/Carton Origin: Ningbo HS Code: 8501320000 Product Description Please note: 1. This price is only for ultrasonic transducer with booster and horn, if you also need ultrasonic generator, please click above pictures or talk to us directly.2. Before placing order, please let us know your local power supply if ultrasonic generator is placed together.20khz ultrasonic welder transducer with booster and steel horn ultrasonic welding transducer Ultrasonic transducer is the core device that converts electrical energy into mechanical energy (ultrasonic). FBELE ultrasonic welding transducer adopts high quality piezoelectric ceramic chip from well-know supplier. Strict quality control processes can give a strong and stable output. The frequency is mainly 20kHz. We can provide booster and sonotrode together as your requests.NameUltrasonic Transducer With Booster And HornModelFBUT-20K-01Ultrasonic Frequency20±0.5kHzUltrasonic Power2000WattsCapacitance11000±10pFHeight382mmWidth110mmWorking Area110x20mmBooster Material40CrSonotrode Material40CrWeight7KG