Round Audio Transducers and Buzzers Datasheets

BZ Series Buzzers & Clappers -- 20000-80
from Deltrol Controls/Division of Deltrol Corp.

Features. • Operates on 50 or 60 Hz AC Voltage. • Molded in Rynite ® PET for Environmental Protection. • Will Operate Continuously Without Overheating. • Easy Single Screw Mounting. Typical Applications. • Commercial Appliances • Laundry Equipment [See More]

  • Shape: Round
  • RoHS Compliant: Yes
  • Technology: Electromagnetic
  • Terminations: Pierced Solder Lugs .187" x .020"
Alarms, Buzzers, and Sirens -- 102-1112-ND [CEM-1601 from CUI Inc.]
from Digi-Key Electronics

AUDIO MAGNETIC XDCR 1-3V TH [See More]

  • Shape: Round
  • Terminations: PCPins
  • RoHS Compliant: Yes
  • Mounting: Through Hole
BZ Series Buzzers & Clappers -- 20000-84 [20000-84 from Deltrol Controls/Division of Deltrol Corp.]
from Heilind Electronics, Inc.

Features. • Operates on 50 or 60 Hz AC Voltage. • Molded in Rynite ® PET for Environmental Protection. • Will Operate Continuously Without Overheating. • Easy Single Screw Mounting. Typical Applications. • Commercial Appliances • Laundry Equipment [See More]

  • Shape: Round
  • RoHS Compliant: Yes
  • Technology: Electromagnetic
  • Terminations: Pierced Solder Lugs .187" x .020"
Audible Alarm Annuciators (buzzer) -- 70 Series
from OMEGA Engineering, Inc.

OMEGA ® Model 70A Temperature Alarms are the latest development in solid state sound production. When power is applied, a piezoelectric transducer operates as a solid state oscillator resulting in a loud, audible alarm tone. OMEGA ® Temperature Alarms are designed to give years of... [See More]

  • Shape: Round
  • Type: Receiver
  • Technology: Piezoelectric
  • Terminations: Screw Terminals
Panel Mount Electronic Buzzer -- P 22 DBZ
from Pfannenberg Inc.

Panel Mount Buzzer, 80 dB(A) with pulsating tone [See More]

  • Shape: Round
  • Terminations: Quick Connects; Solder Tabs
  • Technology: Piezoelectric
  • Mounting: Panel
Buzzers -- RAFIX 16
from RAFI GmbH & Co. KG

RAFIX 16 is a complete control component series and enables you to design attractive control panels with a minimum of space requirements and at the same time sufficiently large actuating areas. RAFIX 16 buzzers. – Grid spacing 25 x 25 mm (RAFIX 16 F 30 x 30 mm). – 7 mm height from front... [See More]

  • Shape: Round (optional feature); Square / Rectangular (optional feature)
  • Type: Transmitter
  • Technology: Electromagnetic
  • RoHS Compliant: Yes
Electronic Buzzer with Dynamic Speaker -- JA222
from Schaltbau GmbH

The electronic buzzer is a warning device designed for use in rail vehicles. The rugged device has a dynamic speaker. There are four settings for volume and three settings for sound frequency. Features. Signalling for intermittent automatic train-running control and dead-man equipment. Wide range of... [See More]

  • Shape: Round
  • Tone: Noncontinuous
  • Mounting: ScrewDown
  • Sound Pressure Level: 86 to 110
AS-Interface Buzzer Element -- VBA-1E2A-BUZZER/LT-RD
from Pepperl+Fuchs International

AS-Interface buzzer element with acknowledgment. Good all-round visibility. Shrill, continuous tone, with 80 dB. Long service liefe due to long-lasting LEDs. Simple connection via screw terminal. splash and dust resistant. Degree of protection: IP 65. Acknowledge/silence the audible signal by... [See More]

  • Shape: Round
  • Frequency: 2800
  • Terminations: Screw Terminals
  • Sound Pressure Level: 80