Jiangsu Profile
Product List
2881. 97dB/107dB Change Voice Level Human Voice Alarm with High Qualtity IP68 
[Nov 27, 2025]
[Nov 27, 2025] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B41 12~48 97/107 manually adjust the output level(2 gears optional) YS-B42 12~48 97 beep sound YS-B43 12~48 107 beep ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2882. Glass Filled Nylon IP68 Multi Sounds Vehicle Reverse Alarm [Nov 27, 2025]
[Nov 27, 2025] Product Description The YS-B80 voice alarm is meticulously engineered for a diverse array of medium-sized vehicles and equipment, specifically designed to elevate safety in environments with light to moderate ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2883. Reversing Horn with Large Sound for Truck [Nov 27, 2025]
[Nov 27, 2025] Product Parameters Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B41 12~48 97/107 manually adjust the output level(2 gears optional) YS-B42 12~48 97 beep sound YS-B43 12~48 107 beep ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2884. Alarm for Coaches and Trucks "Beep Beep Beep, Caution This Vehicle Is Turning Left" [Nov 27, 2025]
[Nov 27, 2025] Product Description The YS-B80 voice alarm is meticulously engineered for a diverse array of medium-sized vehicles and equipment, specifically designed to elevate safety in environments with light to moderate ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2885. Night Mode Car Reverse Horn Double Knock Silent White Noise Back up Alarms [Nov 27, 2025]
[Nov 27, 2025] Why install reversing alarm and warning alarm? Reversing alarms and warning alarms, also known as backup alarms or reversing buzzers, are installed in vehicles and equipment to alert pedestrians, workers, and other ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
2886. Ultrasonic Welding Transducer Piezoelectric Ceramic Ring Transducer Pzt8-10 [Sep 14, 2023]
[Sep 14, 2023] Piezoelectric ceramics ultrasonic transducer are used to convert mechanical parameters such as pressure and acceleration into electrical parameters, or vice versa, to convert electrical signals into mechanical motion or ...
Company: Sunny Technology Co., Ltd.
2887. 25K 33K 35K 50K 80K Ultrasonic Welding Transducer Ultrasonic Cleaning Transducer [Dec 10, 2024]
[Dec 10, 2024] Piezoelectric ceramics ultrasonic transducer are used to convert mechanical parameters such as pressure and acceleration into electrical parameters, or vice versa, to convert electrical signals into mechanical motion or ...
Company: Sunny Technology Co., Ltd.
2888. High Quality School Science Multi-Functional Educational Chemistry Experiment Equipment Kit for ... [Sep 16, 2023]
[Sep 16, 2023] FOCAN CONTROLLER FACTORY (Focan Electronic Factory)is a professional manufacturer engaged in development, production and sale of science laboratory apparatus,science kits,science technology STUDENT KIT FOR SCHOOL, ...
Company: FOCAN ELECTRONIC FACTORY
2889. Best DIY Science Lab Kit for Kids Students Science Experiment Kits [Sep 16, 2023]
[Sep 16, 2023] FOCAN CONTROLLER FACTORY (Focan Electronic Factory)is a professional manufacturer engaged in development, production and sale of science laboratory apparatus,science kits,science technology STUDENT KIT FOR SCHOOL, ...
Company: FOCAN ELECTRONIC FACTORY
2890. Students Physical Science Experimental Circuit DIY Light Bulb Lighting Device [Sep 16, 2023]
[Sep 16, 2023] FOCAN CONTROLLER FACTORY (Focan Electronic Factory)is a professional manufacturer engaged in development, production and sale of science laboratory apparatus,science kits,science technology STUDENT KIT FOR SCHOOL, ...
Company: FOCAN ELECTRONIC FACTORY
2891. DIY Plastic Solar Science Educational Assembled Roller Coaster Kits Slot Toy for Children [Sep 29, 2024]
[Sep 29, 2024] FOCAN CONTROLLER FACTORY (Focan Electronic Factory)is a professional manufacturer engaged in development, production and sale of science laboratory apparatus,science kits,science technology STUDENT KIT FOR SCHOOL, ...
Company: FOCAN ELECTRONIC FACTORY
2892. Liquid Level Controllers Piezoceramic P51 [Apr 07, 2023]
[Apr 07, 2023] Piezoelectric ceramic elements are widely used in various fields electroacoustics, ultrasonics, communications, test and measurements, automatic control, medical ultrasound, ignition, etc. Types, specifications and ...
2893. Parking Assist Systems Piezoceramic P81 [Apr 07, 2023]
[Apr 07, 2023] Piezoelectric ceramic elements are widely used in various fields electroacoustics, ultrasonics, communications, test and measurements, automatic control, medical ultrasound, ignition, etc. Types, specifications and ...
2894. Liquid Level Controllers Piezoceramic P81 [Apr 07, 2023]
[Apr 07, 2023] Piezoelectric ceramic elements are widely used in various fields electroacoustics, ultrasonics, communications, test and measurements, automatic control, medical ultrasound, ignition, etc. Types, specifications and ...
2895. Ultrasonic Cleaning Piezoceramic Psn 33 [Apr 07, 2023]
[Apr 07, 2023] Piezoelectric ceramic elements are widely used in various fields electroacoustics, ultrasonics, communications, test and measurements, automatic control, medical ultrasound, ignition, etc. Types, specifications and ...
