• Image for AT-4228-TWT-F-R
  • Image for AT-4228-TWT-F-R
  • Image for AT-4228-TWT-F-R
  • Image for AT-4228-TWT-F-R

Dimensions & Specifications

Height

20.5mm

Width

42mm

Length

42mm

Operating Temp.

-30.00° to 85.00°

Device Type

Piezo Buzzer

Rated Voltage (Vpk, Vp-p)

12

Resonant Frequency (kHz)

2.8

Minimum SPL (dB)

92

Coil Resistance (Ohms)

- N/A -

Capacitance (pF)

25000

IP Rated

- N/A -

Temp. Grade

High Temp

Shape

Round

Tolerance (dB)

- N/A -

Tolerance (kHz)

0.5

Operating Voltage Min

3

Operating Voltage Max

28

Rated Current Max (mA)

7

Tolerance (Ohms)

- N/A -

Tolerance (%)

30

Terminal Material

Au Plated Phosphor Bronze

Weight (g)

11.7

Additional Features

Top Firing, Washable, Thru-Hole

Distributor Availability

Distributor

Current Stock

PUI

0

TLC Electronics

0

Avnet

160

Mouser Electronics

126

DigiKey

1,161

Master Electronics

0

Sager Electronics

240

Onlinecomponents.com

0

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