| Items |
 UT-1240K-TT-R 30 Volts (V) Maximum Root Mean Square (VRMS) Input Voltage Ultrasonic Transmitter List Price {QUOTE}
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 UT-1640K-TT-2-R 20 Volts (V) Maximum Root Mean Square (VRMS) Input Voltage Ultrasonic Transmitter List Price {QUOTE}
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| Manufacturer Stock | {0} | {0} | ||
| Description | ||||
| Brands | PUI Audio™ | |||
| Manufacturer | PUI Audio� Inc. | |||
| Maximum Root Mean Square (VRMS) Input Voltage | 30 V | 20 V | ||
| Capacitance | 2100 pF | |||
| Capacitance Tolerance (±) | 20 % | |||
| Sound Pressure Level (SPL) | 115 dB | |||
| Testing Condition for Sound Pressure Level (SPL) | 0 dB=0.0002 µBAR) | |||
| Center Frequency | 40000 Hz | |||
| Center Frequency Tolerance (±) | 1000 Hz | |||
| Operating Temperature | -20 ~ +70 ºC | |||
| Storage Temperature | -30 ~ +80 ºC | |||
| Directivity | 70 º | 80 º | ||
| Note for Directivity | -6 dB | |||
| Terminal Material | Tin (Sn) Plated Copper | |||
| Weight | 4.8 g | |||
| Tolerance (±) | 0.5 mm | |||
| Angle Tolerance (±) | 3 º | |||
| Industry Standards | Restriction of Hazardous Substances (RoHS) 2011/65/EU | |||
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