3V Ceramic Piezo Transducer 35/2.8

Code: YU85G

  • Ceramic piezo transducer element
  • Generates a range of audible tones and frequencies
  • Other uses include toys, clocks and watches, calculators and electronic games
  • There are no moving parts to wear out
  • Withstands severe environmental conditions and prove durable in domestic appliances without causing r.f. interference

Product details

3V Ceramic Piezo Transducer 35/2.8

  • Ceramic piezo transducer element
  • Generates a range of audible tones and frequencies
  • Other uses include toys, clocks and watches, calculators and electronic games
  • There are no moving parts to wear out
  • Withstands severe environmental conditions and prove durable in domestic appliances without causing r.f. interference

These ceramic piezo transducer elements generate a range of audible tones and frequencies when energised by 3V peak square wave. They can be driven direct from CMOS ICs with low power consumption. They are supplied unhoused and with wires attached. Provided they are mounted rigidly in the prescribed manner, outputs of up to 90dB can be achieved. In addition to a wide range of applications where audible warnings or indications are preferred to visual, other uses include toys, clocks and watches, calculators and electronic games, using the transducer in place of a speaker. Because there are no moving parts to wear out, these elements are reliable for use in professional, commercial and industrial applications. They withstand severe environmental conditions and prove durable in domestic appliances without causing r.f. interference. A range of different sizes are available.

Operating Specifications
Sound Level 90dB
Impedance 450 OhmΩ
Input Voltage 0 - 30 VV
Resonant Frequency 2.8kHz
General
Type Piezo Transducer
Connectivity
Connection Type Wire Terminals
Dimensions & Weight
Width 35mm
Depth 35mm
Height 0.23mm

What is the input impedance of this transducer?

Asked by: Graham
A datasheet for the device can be found here, all the technical data we hold for the unit is contained therein. https://maplindownloads.s3-eu-west-1.amazonaws.com/YU85-datasheet-7722.pdf
Answered by: Les
Date published: 2016-07-08

Is 2.8 the diameter in mm?

Asked by: Anthony
No, that is not correct. The numbers refer to the diameter in mm and the resonant frequency in kHz so this transducer has a diameter of 35mm and a resonant frequency of 2.8kHz.
Answered by: lotus49
Date published: 2016-10-19
  • y_2017, m_9, d_20, h_23CST
  • bvseo_bulk, prod_bvqa, vn_bulk_2.0.3
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_2
  • loc_en_GB, sid_YU85G, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_maplin-en_gb

Bulk Prices

Item code Item name Quantity Price
YU85G 3V Ceramic Piezo Transducer 35/2.8 (1+) £1.89

Why not tell us and our B2B sales team about your specific business needs and expectations?

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
  • online and in-store use of account
  • one-to-one account management
  • bespoke product sourcing and branding
  • 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.

£1.89

  • Home Delivery
  • Click & Collect

PDP_DOTW.png
Related Products
A small laser module capable of delivering a ...
A small laser module capable of delivering a visible red beam, This module is ideal for assembly into finished products for laboratory and field applications, 650nM wave length, Working voltage is 3Vdc, Less than 30mA current consumption, 0.7-1mW power outputCAUTION: ...
Air ultrasonic ceramic transmitter - open type, 32.8kHz ...
Air ultrasonic ceramic transmitter - open type, 32.8kHz frequency, 16mm diameter, Aluminium caseIndustry standard open faced transmitter/receiver pair. Widely used in hobbyist and industrial markets for robotics, distance measurement, security, pest repellent and gas/wind detection.
Air ultrasonic ceramic transmitter - closed type, 40kHz ...
Air ultrasonic ceramic transmitter - closed type, 40kHz frequency, 18mm diameter, Aluminium caseIndustry standard closed faced transmitter/receiver pair. Widely used in hobbyist and industrial markets for robotics, distance measurement, security, pest repellent and gas/wind detection.
BT type 47 equivalent relay designed for direct ...
BT type 47 equivalent relay designed for direct PCB mounting, Single side stable, high sensitive type, Silver nickel contacts, Switches up to 2A at 30VDC, Ideal for switchboards, fax machines, telephones, audio and industrial applications, BABT approved, Can also be ...