Print Page
AST0840MFD-4.4Q
Electromagnetic Buzzer, 3.6 to 5 VAC, 140 mA, 105 dB, 4 kHz, SMD
Image is for illustrative purposes only. Please refer to product description.
100 In Stock
Need more?
Same day shipping
Order before 9pm EST standard shipping
| Quantity | Price |
|---|---|
| 1+ | $3.000 |
| 10+ | $3.000 |
| 25+ | $3.000 |
| 50+ | $3.000 |
| 100+ | $3.000 |
| 500+ | $3.000 |
| 1000+ | $3.000 |
Price for:Each
Minimum: 1
Multiple: 1
$3.00
Enter Your Part No/Line Note
Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.
Product Information
ManufacturerMALLORY
Manufacturer Part NoAST0840MFD-4.4Q
Newark Part No.97AK5574
Technical Datasheet
Transducer FunctionBuzzer
Tones-
Supply Voltage Min3.6VAC
Resonant Frequency4kHz
Supply Voltage Max5VAC
Current Rating140mA
Sound Pressure Level (SPL)105dB
Drive CircuitExternal
Capacitance-
Transducer MountingSMD
Lead Wire-
IP Rating-
Housing MaterialLCP (Liquid Crystal Polymer)
Operating Voltage Range3.6V to 5V
Operating Temperature Min-30°C
Operating Temperature Max70°C
Product Range-
SVHCNo SVHC (23-Jan-2024)
Product Overview
AST0840MFD-4.4Q is an external drive-electromagnetic transducer.
- SMT (cut tape) mounting
- 4000Hz frequency
- 3.6 to 5VAC (Vp-p) voltage rating
- 105 to 105dBa typical loudness at 10cm
- 140mA maximum current
- Size is 0.33 x 0.33 x 0.15inch
- 4.4Vpp rated voltage
- LCP plastic resin (black color) housing
- 12 ohms coil impedance
- Operating temperature range from -30°C +70°C
Notes
May not be suitable for all medical and aerospace applications.
Technical Specifications
Transducer Function
Buzzer
Supply Voltage Min
3.6VAC
Supply Voltage Max
5VAC
Sound Pressure Level (SPL)
105dB
Capacitance
-
Lead Wire
-
Housing Material
LCP (Liquid Crystal Polymer)
Operating Temperature Min
-30°C
Product Range
-
Tones
-
Resonant Frequency
4kHz
Current Rating
140mA
Drive Circuit
External
Transducer Mounting
SMD
IP Rating
-
Operating Voltage Range
3.6V to 5V
Operating Temperature Max
70°C
SVHC
No SVHC (23-Jan-2024)
Technical Docs (1)
Legislation and Environmental
US ECCN:EAR99
EU ECCN:Unknown
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (23-Jan-2024)
Download Product Compliance Certificate
Product Compliance Certificate
Product traceability