The Yujie HJ200KH-P is a compact and cost-effective depth sounder transducer, specifically designed for small vessels, underwater positioning, and depth measurement in seas, rivers, and lakes. Operating at 200 kHz ± 5% with a powerful 250W rated RMS power output, this transducer ensures exceptional high-speed performance up to 55 knots (63 MPH) while minimizing turbulence noise with its streamlined plastic housing. Featuring a 13° beamwidth and quality factor of 13, it delivers precise echo sounding with 155 dB transmission response and -181 dB reception response. The circular PZT element (Ø27 mm) provides reliable depth detection with 900 pF free capacitance and 1.2 kΩ parallel impedance. With a lightweight 400g design and 2-meter cable, it's perfect for recreational fishing boats, small yachts, and marine exploration applications requiring accurate depth measurement in various water conditions.
Features & Applications
Technical Specifications
Each product is organized for procurement review: core performance, fit and mounting, operating limits, integration notes, and RFQ-ready supply terms.
Application Fit
- •Small Vessel Echo Sounders: Accurate depth measurement for boats, yachts, and fishing vessels
- •Underwater Positioning & Mapping: Used for marine exploration and hydrographic surveys
- •Fishing & Aquaculture: Detects underwater features and locates fish habitats
Features
- ✔Compact & Cost-Effective Design – Ideal for small boats and general-purpose echo sounding applications
- ✔High-Speed Performance – Works efficiently at speeds up to 55 knots (63 MPH), ensuring reliable depth measurement
- ✔Minimized Turbulence Noise – Streamlined plastic housing reduces water resistance and improves acoustic performance
- ✔Optimized for Shallow Water Depth Measurement – Suitable for underwater positioning, fishing, and depth mapping
- ✔Reliable & Durable – Built for marine environments, offering stable performance in fresh and saltwater conditions
Applications
- •Small Vessel Echo Sounders: Accurate depth measurement for boats, yachts, and fishing vessels
- •Underwater Positioning & Mapping: Used for marine exploration and hydrographic surveys
- •Fishing & Aquaculture: Detects underwater features and locates fish habitats
Need Engineering Support for HJ200KH-P?
Provide target depth, saltwater or freshwater use, cable requirements, and mounting details for an RFQ-ready recommendation.
Request Specifications & Pricing for HJ200KH-P
Get detailed datasheets, OEM pricing, and lead time for the HJ200KH-P. MOQ for underwater evaluation builds commonly starts from 10 pcs for standard configurations. Available documentation can include outgoing electrical data, waterproof QC records, and basic batch inspection reports.
