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MA40S4S
Ultrasonic Sensor, Transmitter, MA40 Series, 9.9 mm Diameter, 40 kHz, -63 dB, -40 °C to 85 °C
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ManufacturerMURATA
Manufacturer Part NoMA40S4S
Order Code1777667
Product RangeMA40 Series
Technical Datasheet
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| Quantity | Price (Incl GST) |
|---|---|
| 1+ | $9.160 ($10.534) |
| 10+ | $8.740 ($10.051) |
| 25+ | $8.240 ($9.476) |
| 50+ | $7.870 ($9.0505) |
| 100+ | $7.660 ($8.809) |
| 500+ | $6.990 ($8.0385) |
Price for:Each
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Multiple: 1
$9.16 ($10.53 inc GST)
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Product Information
ManufacturerMURATA
Manufacturer Part NoMA40S4S
Order Code1777667
Product RangeMA40 Series
Technical Datasheet
Sensing Range Min200mm
Sensing Range Max4m
Beam Angle80°
Switching Frequency40kHz
External Diameter9.9mm
Sensitivity (dB)-63dB
Operating Temperature Min-40°C
Operating Temperature Max85°C
Product RangeMA40 Series
SVHCLead titanium zirconium oxide (21-Jan-2025)
Product Overview
MA40S4S is an ultrasonic sensor that emits ultrasonic waves in the air that reflect off of objects. The reflected sound is then received by the sensor. This technology is used for detection of objects in burglar alarms and automatic doors as well as for range measurement in automotive parking assistance systems.
- Open type construction
- 40KHz centre frequency
- S.P.L of 120dB typ. (0dB=0.02mPa)
- Directivity of 80deg. (typ.)
- 2550pF capacitance and ±20% tolerance
- Operating temperature range from -40°C to 85°C
- 20Vp-p continuous signal, square wave input voltage
- Through hole termination
Technical Specifications
Sensing Range Min
200mm
Beam Angle
80°
External Diameter
9.9mm
Operating Temperature Min
-40°C
Product Range
MA40 Series
Sensing Range Max
4m
Switching Frequency
40kHz
Sensitivity (dB)
-63dB
Operating Temperature Max
85°C
SVHC
Lead titanium zirconium oxide (21-Jan-2025)
Associated Products
1 Product Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Japan
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Japan
Country in which last significant manufacturing process was carried out
Tariff No:85437090
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:Lead titanium zirconium oxide (21-Jan-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0005