Jiangsu Profile
Famous Export Brand
Featured Products
Product List
31. IP68 Protection 100dB Reverse Buzzer for 12-24V Forklifts Cars 
[May 30, 2024]
[May 30, 2024] Product Description 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 nearby people to the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
32. Universal Mount Bleep Alarm Buzzer 100dB for Car Truck [Dec 19, 2024]
[Dec 19, 2024] Product Description 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 nearby people to the presence ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
33. Bus Calling Device Doorbell Button Buzzer for Benz Volvo Marcopolo Bus [Jul 11, 2025]
[Jul 11, 2025] Product Bus Calling Device Model DB-4P&DB-4D-1grey&DB-4D-1yellow Material Plastic Color Yellow/Grey/Black Printing Can be customized Various Models Hot Selling Application Full Range of Bus ...
34. 24V Bus Passenger Calling Device Push Door Bell Button Stop Reminder Buzzer [Jul 10, 2025]
[Jul 10, 2025] Product Bus Calling Device Model Bus calling device group Material Plastic Color Yellow/Grey/Black Printing Can be customized Various Models Hot Selling Application Full Range of Bus Parts ...
35. 97dB/107dB Waterproof Back Buzzer in 10~48V [Jul 10, 2023]
[Jul 10, 2023] 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.
36. Bus Interior Auto Parts Doorbell Button Get off Stop Buzzer for Kinglong Higer Bus [Jul 11, 2025]
[Jul 11, 2025] Product Bus Calling Device Model DB-4H&DB-4XB&DB-4P Material Plastic Color Yellow/Grey/Black Printing Can be customized Various Models Hot Selling Application Full Range of Bus Parts About ...
37. Universal Mount Car Buzzer 100dB for Forklift [Dec 19, 2024]
[Dec 19, 2024] Product Description 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 nearby people to the presence ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
38. 102dB Travel Buzzer for Vehicle of Heavy Industry "Warning Exclusion Zone" [Jun 05, 2024]
[Jun 05, 2024] Product Description Mining machinery such as excavators, bulldozers, and dump trucks use travel buzzers as a safety precaution during operation. The travel buzzer is a warning device that emits a loud sound when the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
39. Travel Buzzer with Volume Changed and Deutsch Connector for Trucks Mine Machinery [Dec 19, 2024]
[Dec 19, 2024] Product Description Mining machinery such as excavators, bulldozers, and dump trucks use travel buzzers as a safety precaution during operation. The travel buzzer is a warning device that emits a loud sound when the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
40. Reversing Horn Travel Buzzer with Bee Bee Sound for Vehicle [Jul 10, 2023]
[Jul 10, 2023] 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.
41. 112dB Beep Sound, Talking Alarm, White Noise Travel Buzzer in 12~36V [Jul 10, 2023]
[Jul 10, 2023] Model Voltage (VDC) Output level(±4dBA @4FT) Remarks YS-B01C 12~36 107 continuous sound YS-B02 12~36 107 beep sound YS-B04A 12~36 112 beep sound YS-B04-5 12~48 115 siren ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
42. Car Bus Truck Alarm Siren Speakers Horn Warning Reversing Alarm Beeper Buzzer [Jun 16, 2025]
[Jun 16, 2025] Product Bus Air Horn Model DB-AH-127 Material Metal/ Plastic Color Black Applilcation Bus Truck RV Van Car Vehicles Full Range of Bus Parts About Us Contact Us for catalog Recommended ...
43. 12~48V 115dB High Sound Pressure Buzzer for Heavy Duty Trcuk Car IP68 Waterproof Ce Alarm Buzzer [Aug 09, 2022]
[Aug 09, 2022] Suitable for: trucks,plant,digger 12~48V 117dB high sound pressure buzzer for heavy duty trcuk car IP68 waterproof CE alarm buzzer 1.Specifications Sound pressure 115±4(A)AT ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
44. Hot Selling Auto Warning Reversing Backup Beeper Buzzer for Car Motorcycle Bus Truck [Jun 17, 2025]
[Jun 17, 2025] Product Bus Air Horn Model DB-AH-group 2 Material Metal/ Plastic Color Black Applilcation Bus Truck RV Van Car Vehicles Full Range of Bus Parts About Us Contact Us for catalog Recommended ...
45. Car Truck Back-up Alarm Horn Beeper Reversing Super Loud Warning Alarm Siren Buzzer [Jun 16, 2025]
[Jun 16, 2025] Product Bus Air Horn Model DB-AH-130 Material Metal/ Plastic Color Black Applilcation Bus Truck RV Van Car Vehicles Full Range of Bus Parts About Us Contact Us for catalog Recommended ...
