40PCS TCT40-16R/T 16mm Split Ultrasonic Sensor Probe Kit - 20 Transmitters + 20 Receivers 40KHz Transceiver Set for Distance Measurement
Special Features
- Split Transmitter/Receiver Design: 20 dedicated transmitters (T) and 20 receivers (R) enable precise directional control for complex ultrasonic applications.
- High-Performance 40KHz Operation: Transmitters deliver ≥110dB sound pressure at 10V; receivers feature ≥-75dB sensitivity for reliable long-range detection.
- Critical Electrical Specifications: 1800pF ±30% capacitance at 1KHz (<1V), ensuring stable signal processing and compatibility with driver circuits.
- Industrial-Grade Durability: 16mm brass housing with epoxy sealing withstands moisture, dust, and temperatures -20°C to +70°C.
- Bulk Value for Prototyping: Ideal for robotics, parking sensors, or flow meters – 40 pieces (20 pairs) reduce per-unit cost for batch projects.
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