STC-4SS-38120 Langevin Transducer for Cleaner
Ultrasonic Transducers
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![]() OPTION A: 
Horn Surface With Threaded hole for mounting  | 
|---|
 Data Sheet STC-4SS-38120 - Option A (with Threaded hole)
General Application
Ultrasonic Cleaning
Specifications
| Parameter | Specification | Remarks | |
|---|---|---|---|
| Resonant Fequency | fr | 120 ± 5 kHz | HP-4194 Impedance Analyzer at 1Vrms | 
| Resonance Resistance | Ro | max 15 ohm | HP-4194 Impedance Analyzer at 1Vrms | 
| Static Capacitance | Cp | 4800pF ± 10% | LCR meter at 1kHz, 1Vrms | 
| Mass | g | 278 g | |
| Max Diameter | D | 40 mm | |
| Length | L | 54.3mm | |
| Max Input Power | P | 60 W | |
| Max Input voltage | v | 3000 Vp-p | 
Tests environmental conditions: 23 ± 3 °C; 40 ~ 70% RH
Mounting options and dimensions
- OPTION A: Threaded mounting hole in the horn surface for screw fixing
 
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 OPTION A 
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How to order
If you need a specific quote, please request so by sending us an e-mail through "Request for Quote" by refering to the following part number or by calling us at 814-861-5688 (8:30am to 5:30pm EST). You can also directly place an order by calling us with your credit card information or sending us a Purchase Order form.
Purchasing Options
| Article | Part Number | Price unit | 
|---|---|---|
| 
 Bolt Clamped Langevin Ultrasonic Transducer  | 
 STC-4SS-38120  | 
 1-9: $115.00 10-24: $70.00 25-99: $55.00  | 
**Prices are for reference and subject to change without notice!



Cleaning


