Jiangsu Profile
Product List
1381. 23mm SMD Piezo Transducer External-Driven Piezo Buzzer 100dB 
[Aug 05, 2024]
[Aug 05, 2024]
1382. Backup Alarm Buzzer, Large Sound and Deutsch Connector for Warning Construction Vehicle [Jul 24, 2025]
[Jul 24, 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.
1383. 12-48V 112dB Reversing Buzzer Alarm with IP68 Protection [Jul 24, 2025]
[Jul 24, 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.
1384. Waterproof Beep Sound Buzzer Forklift Car Backup [Jun 01, 2024]
[Jun 01, 2024] 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.
1385. Truck Back up Alarm Reverse Horn Safety Reversing Alarms with CE [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.
1386. Alarm for Vehicles 12V~24V 105dB Siren Sound Line Length 230mm [Jul 31, 2025]
[Jul 31, 2025] Product Description Siren sound alarm, installed in vehicles and equipment, alert pedestrians, workers and others nearby to large moving objects that may be difficult to see. They are commonly used on ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1387. Reversing Horn with Large Sound and AMP Connector for Truck [Jul 22, 2025]
[Jul 22, 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.
1388. Reversing Horn with Bee Bee Sound and AMP Connector for Truck [Jul 22, 2025]
[Jul 22, 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.
1389. Pet Training Buzzer, Voice Recording Clicker for Cat, Puppy, Pet Trainin, Funny Gift for Study ... [Jul 22, 2024]
[Jul 22, 2024] Product Description The recording button can record up to 30 seconds. it's very loud and clear. You can repeat the different sounds recorded.The recordable button is not only for pet training use but also can be ...
Company: Suzhou Offer Gifts Co., Ltd.
1390. 100dB Waterproof Vocal Alarm for Excavating Machinery [Jun 06, 2024]
[Jun 06, 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.
1391. Backup Alarm Buzzer 104dB AMP Connector for Warning Construction Vehicle [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 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1392. Used for Trucks and Construction Vehicles Backup Alarm 12V~48V [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 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1393. Self-Adjustable Reverse Warning Alarm for Warning Digger Dumper Trucks [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 ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1394. Hot Sale 12-48V Warning Alarm Reversing for Car and Bus [Jun 08, 2024]
[Jun 08, 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.
1395. 112dB Audio Warning Alarm for Vehicle of Heavy Industry [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.
