{"product_id":"granbosonic-120khz-60w-piezoceramic-ultrasonic-transducer-cleaner","title":"Granbosonic 120KHz 60W Piezoceramic Ultrasonic Transducer","description":"\n\u003ch2\u003eGranbosonic 120KHz Piezoceramic Ultrasonic Transducer – 60W Stable Frequency Vibrating Sensor\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGranbosonic GB-38120-4AH Ultrasonic Transducer\u003c\/strong\u003e delivers precise, stable 120KHz vibration at 60W for demanding ultrasonic cleaning applications. Built with a durable alloy aluminum and stainless steel housing, this piezoceramic transmitter maintains consistent resonant frequency output, making it a reliable component for industrial and professional ultrasonic cleaner systems.\u003c\/p\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003e120KHz Operating Frequency\u003c\/strong\u003e – High-frequency vibration ideal for fine cleaning tasks requiring precision and consistency\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e60W Power Output\u003c\/strong\u003e – Strong, efficient energy transfer for effective ultrasonic wave generation\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLow Resonance Impedance\u003c\/strong\u003e – ≤15Ω ensures maximum power coupling efficiency\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStable Static Capacity\u003c\/strong\u003e – 4900–5200 pF for predictable, repeatable performance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAlloy Aluminum + Stainless Steel Construction\u003c\/strong\u003e – Corrosion-resistant materials built to last in wet cleaning environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompact Dimensions\u003c\/strong\u003e – D 40mm × H 53mm, easy to integrate into existing ultrasonic cleaner setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLightweight\u003c\/strong\u003e – Only 0.35 KG per piece for straightforward installation and handling\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eGB-38120-4AH\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eFrequency\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e120 KHz\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e60W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eResonance Impedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e≤15 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eStatic Capacity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e4900–5200 pF\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePiezoceramic Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e38-15×5.0 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eD 40mm × H 53mm\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.35 KG\/PCS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr style=\"background:#f5f5f5;\"\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eAlloy Aluminum + Stainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eOrigin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eMainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat Is This Transducer Used For?\u003c\/h3\u003e\n\u003cp\u003ePiezoceramic ultrasonic transducers are the core vibration-generating components in ultrasonic cleaning tanks and systems. They convert electrical energy into high-frequency mechanical vibration, producing cavitation bubbles in the cleaning fluid that effectively dislodge contaminants from surfaces. This 120KHz model is suited for precision cleaning of delicate items such as optical lenses, PCBs, jewelry, and fine mechanical components.\u003c\/p\u003e\n\n\u003ch3\u003eRelated Products You May Find Useful\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/nitrile-work-gloves-anti-slip-full-finger-5-pair\"\u003e5-Pair Nitrile Work Gloves – Anti-Slip Full Finger Safety\u003c\/a\u003e – Protect your hands when handling components and cleaning equipment\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/10-pack-65mm-oscillating-multi-tool-saw-blades-high-carbon-steel\"\u003e10-Pack 65mm Oscillating Multi-Tool Saw Blades | Carbon Steel\u003c\/a\u003e – Precision cutting tools for workshop and maintenance tasks\u003c\/li\u003e\n  \u003cli\u003e\n\u003ca href=\"\/products\/ball-end-hex-screwdriver-bit-magnetic-reduced-shank-steel\"\u003eBall End Hex Screwdriver Bit – Magnetic Reduced Shank Steel\u003c\/a\u003e – Ideal for mounting and securing transducer hardware\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.osha.gov\/hand-power-tools\" target=\"_blank\" rel=\"noopener\"\u003eOSHA guidance on hand and power tools\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What driving frequency should my ultrasonic generator output to match this transducer?\u003c\/h4\u003e\n\u003cp\u003eA: This Granbosonic piezoceramic transducer is engineered to operate at \u003cstrong\u003e120KHz\u003c\/strong\u003e. Your ultrasonic generator or driver board must be set to or capable of driving at 120KHz for optimal resonance and maximum efficiency. Using a mismatched frequency can reduce performance and may damage the unit over time.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many transducers do I need for my ultrasonic cleaning tank?\u003c\/h4\u003e\n\u003cp\u003eA: The number of transducers depends on the tank volume and required cleaning intensity. As a general guideline, approximately 10–20W per liter of cleaning fluid is recommended. At 60W per unit, you can calculate the quantity based on your tank size and desired power density. Multiple transducers can be bonded to the tank bottom or sides for larger systems.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Is this transducer compatible with my existing ultrasonic cleaner?\u003c\/h4\u003e\n\u003cp\u003eA: This transducer (model GB-38120-4AH) is designed as a replacement or upgrade component for ultrasonic cleaner systems operating at 120KHz. Always verify that your generator's output frequency and power rating (60W per transducer) match before installation. The compact D40mm × H53mm form factor makes it compatible with many standard ultrasonic tank configurations.\u003c\/p\u003e\n\n\u003ch4\u003eQ: What is the static capacitance range, and why does it matter?\u003c\/h4\u003e\n\u003cp\u003eA: The static capacitance of this transducer is \u003cstrong\u003e4900–5200 pF\u003c\/strong\u003e. This value is important when matching the transducer to your driver circuit — the capacitance helps determine the correct inductance for the matching network, ensuring efficient power transfer and stable frequency operation.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What driving frequency should my ultrasonic generator output to match this transducer?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"This Granbosonic piezoceramic transducer is engineered to operate at 120KHz. Your ultrasonic generator or driver board must be set to or capable of driving at 120KHz for optimal resonance and maximum efficiency. 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