- RS Stock No.:
- 237-0783
- Brand:
- RS PRO
Discontinued product
Alternative
This product is not currently available. Here is our alternative recommendation.
- RS Stock No.:
- 237-0783
- Brand:
- RS PRO
Technical Reference
Legislation and Compliance
Product Details
RS Pro Compact Ultrasonic Sensors
Compact ultrasonic sensors are highly sensitive and compact sensors.
The RS Pro range of open structure, compact ultrasonic sensors are used to receive ultrasonic waves.
Features & Benefits
Compact and light weight
High sensitivity and sound pressure
40kHz operating frequency
Directivity 80°
Body is elastically fixed to the base
Housed in a case
Typical Application
Burglar alarms
Range finders
Automatic doors
remote controls
Note
The MA40S4 sensors cannot be used outdoors.
Specifications
Attribute | Value |
---|---|
Detection Range | 0.2 → 4 m |
Body Style | Barrel |
Transducer Frequency | 40kHz |
Diameter | 10 mm |
Supply Voltage | 20 V |
Terminal Type | PCB |
Dimensions | 7.1 x 9.9 mm |
Length | 7.1mm |
Maximum Operating Temperature | +85°C |
Standards Met | RoHS Compliant |
Minimum Operating Temperature | -40°C |