-40%
2 Air Ultrasonic Receivers 4 Bat Detectors EFR-RUB40K25
$ 6.33
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Description
2 piece lots ofPANASONIC Part # EFR-RUB40K25
40KHz ULTRASONIC RECEIVERS
NEW OLD STOCK PARTS
High Quality bimorph
disc type 40KHz Piezoelectric Ultrasonic Air Transducers.
These wide bandwidth ultrasonic receivers are perfect for DIY Bat Detectors, Robotic projects, Alarms, Proximity sensors, Remote controls, Automatic door openers, etc...
Receiver Sensitivity = -45dB min.
THIS ITEM USUALLY SHIPS WITHIN 24 HOURS OF PAYMENT!
We will gladly combine multiple item purchases to save you money on shipping costs!
INTERNATIONAL BUYERS WELCOME!
WE SHIP WORLDWIDE!
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