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40kHz 12mm Open Plastic Ultrasonic Transceiver

Code: N10KK

  • Air ultrasonic ceramic transceiver - open type
  • 40kHz frequency
  • 12mm diameter

Product details

40kHz 12mm Open Plastic Ultrasonic Transceiver

• Air ultrasonic ceramic transceiver - open type
• 40kHz frequency
• 12mm diameter
• Plastic case

Industry standard open faced transceiver. Widely used in hobbyist and industrial markets for robotics, distance measurement, security, pest repellent and gas/wind detection
Centre frequency: 40.0 kHz ±1.0 kHz
Bandwidth: 2.0 kHz
Transmitting SPL: 117 dB (min)
Receiving sensitivity: -65 dB (min)
Capacitance @ 1kHz: 2400 pF
Max driving voltage: 20 Vrms
Total beam angle: 55° typ.
Nominal impedance: 1000Ω
Ringing 1.2 ms (max)

Bulk Prices

Item code Item name Quantity Price
N10KK 40kHz 12mm Open Plastic Ultrasonic Transceiver (1+) £4.99

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At Maplin, we’re always looking for innovations and technology that can help your business work more efficiently.

With a dedicated business team and special services available only to business customers, you can access our electronics and technology solutions through our wide network of over 200 stores, our website with more than 20,000 products or though your personal account manager over the phone.

Working with organisations for nearly 30 years, Maplin offers a nationwide range of benefits to our business users:

  • 30 day EOM credit account
  • volume discount pricing
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  • free delivery on orders over £10
  • scheduled and forward ordering service

Contact our business team on 

0333 400 9740 to open an account or discuss your business needs.

To receive your free copy of the Maplin Catalogue just call 0333 400 9740.

£4.99

  • Home Delivery
  • Click & Collect