8Pcs 40KHZ RT Split Ultrasonic Transceiver Probe Kit With Four Transmitters And Four Receivers For 40KHz Ultrasonic Sensor 16mm Transducer High Output 112dB Sound Pressure Level And 60 Degree Directivity

8-Piece 40kHz Split Ultrasonic Transceiver Probes Kit
✔️ T/R pair, 40kHz center, 112dB SPL, 60° directivity, 16mm

8-piece kit includes four transmitters and four receivers to form a complete 40kHz ultrasonic sensing set, ideal for experiments, robotics, and automation projects where compact, reliable distance measurements are needed.

✅ Center frequency: 40.0±1.0 kHz
✅ Sound pressure level: 112 dB min
✅ Maximum input voltage: 60 Vp-p
✅ Directivity: 60°±15° (-6 dB)
✅ Transducer size: 16 mm diameter
✅ Capacitance: 2400 pF ±20
✅ Weight: 2.2 g each
✅ Configuration: 4 TX + 4 RX

💡 What is an ultrasonic transceiver probe kit used for in 40kHz sensing systems?

A handy, compact kit for quick tests, prototyping, and small automation projects in robotics and measurement tasks.

- Handy for distance and proximity sensing in tight spaces - 40 kHz range helps with resolution and range - 16 mm transducers keep the package compact - Includes 4 transmitters and 4 receivers for flexible configurations