myMectronic
myMectronic

A Premier B2B Part Search

MULTICOMP SQ40R10B Ultrasonic Sensor Module

The SQ-40-R-10B is an ultrasonic ceramic receiver that transmits acoustical energy into mechanical energy or vice versa. It features a standard open type transducer built with a fundamental piezoelectric ceramic element of monomorph type, combined with a conical metal resonator. This design provides high sensitivity (over - G5dB/V/μBar), along with advantages such as small size, wider bandwidth, excellent durability against temperature and humidity, and stable electrical and mechanical performance. Suitable applications include sensing and instrumentation, building automation, and industrial uses.

Authorized Distributors
Source:Newark
Part No:SQ-40-R-10B
Stock:8
Inv Date:06-12-2026
Price: Unit price: $12.84
Buy/RFQ:

MULTICOMP SQ40R10B Ultrasonic Sensor Module Specifications:

  • Transmitting Sensitivity: 110 - SV db
  • Receiving Sensitivity: -70 MV db
  • Resonant Frequency Transmitter: 40+1 kHz
  • Resonant Frequency Receiver: 40+1 kHz
  • Max Input Voltage: 10 Vrms
  • Impedance: Approx 700 (Transmitter), Approx 30k (Receiver)
  • Capacitance: 2000 + 20% pF
  • Pulse Rise Time: 07 ms
  • Operating Temperature Range: -20 to +60 °C
  • Directional Angle: Approx 60°
  • Dimensions: Length 9.8 mm (0.39 in), Width 7.7 mm (0.3 in), Height 6.6 mm (0.26 in)
  • Housing Material: Aluminum
  • Part Numbers: SQ-40-T-10B (Transmitter), SQ-40-R-10B (Receiver), QHP10 (Housing)

Buy the Buy MultiComp Ultrasonic Sensor Part Number SQ-40-R-10B Online

Purchase the MultiComp SQ-40-R-10B ultrasonic receiver online today and enhance your sensing and automation projects with its high sensitivity and durable construction. This compact ultrasonic sensor offers excellent stability, making it ideal for industrial applications, liquid level detection, motion sensing, and security systems. Ordering online ensures quick delivery and access to genuine parts, providing you with reliable performance for your advanced sensing needs. Get the SQ-40-R-10B now and upgrade your ultrasonic sensor setup efficiently.

Buy MultiComp SQ-40-R-10B now and experience unmatched reliability and performance for sensing and industrial automation.

Frequently Asked Questions

Where can I buy MULTICOMP SQ40R10B?

You can click on the BUY or RFQ button to purchase SQ40R10B from an authorized MULTICOMP distributor.

How do I troubleshoot issues or seek technical support for part SQ40R10B?

You can download the SQ40R10B datasheet or visit the MULTICOMP website for support.

Who is the manufacturer of SQ40R10B?

MULTICOMP

MULTICOMP Part List

Browse and search other MULTICOMP parts, locate datasheets and stock

Sponsored by