Jiangsu Profile
Product List
1501. Piezo Buzzer 
[Aug 21, 2024]
[Aug 21, 2024] Piezo buzzer, transducer, magnetic transducer, buzzer, SMD piezo transducer, magnetic buzzer, piezo transducer, piezo ceramic element. Mechanical buzzer, magnetic transducer, piezo buzzer, magnetic buzzer, piezo ...
Company: East Sun Electronic Co., Ltd.
1503. Magnetic Buzzer [Oct 19, 2025]
[Oct 19, 2025] No. Item Unit Specification Condition 1 Oscillation Frequency Hz 2731 Vo-p=1/2duty, square wave 2 Operating Voltage Vo-p 2.5~4.5 3 Rated Voltage Vo-p 3.6 4 Current Consumption MA MAX. 100 At ...
1504. Alarm for Vehicles 12V~24V 105dB Siren Sound Line Length 230mm [Dec 31, 2025]
[Dec 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.
1505. White Noise Reverse Alarm 12V~24V 102dB Backup Alarm [Nov 27, 2025]
[Nov 27, 2025] Product Description Enhanced Safety: White noise covers all frequencies, making it easier for pedestrians and other road users to hear, especially in noisy environments. It provides early warnings, reducing the ...
Company: Changzhou Wujin Yueda Electroacoustic Equipment Co., Ltd.
1506. Backup Alarm Buzzer, Large Sound and Deutsch Connector for Warning Construction Vehicle [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.
1507. 12-48V 112dB Reversing Buzzer Alarm with IP68 Protection [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.
1508. Waterproof Beep Sound Buzzer Forklift Car Backup [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.
1509. Truck Back up Alarm Reverse Horn Safety Reversing Alarms with CE [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.
1510. Marine Electronic Inclinometer 7" HD Display for Vessel Heel & Trim Angle Measurement Navigation ... [Jun 29, 2026]
[Jun 29, 2026] Company Profile Product Description Electronic Inclinometer 7 Inch HD color screen. High precision sensor, high precision,fast response. Vertical and horizontal dual axis, real-time monitoring, real-time alarm.
1511. High Precision Electronic Inclinometer with 7 Inch Color Screen for Ship Navigation Industrial and ... [May 06, 2026]
[May 06, 2026] Company Profile Product Description Electronic Inclinometer 7 Inch HD color screen. High precision sensor, high precision,fast response. Vertical and horizontal dual axis, real-time monitoring, real-time alarm.
1512. Electronic Inclinometer 7 Inch HD Color Screen with Dual-Axis Monitoring Buzzer Alarm IP67 for ... [Mar 20, 2026]
[Mar 20, 2026] Company Profile Product Description Electronic Inclinometer 7 Inch HD color screen. High precision sensor, high precision,fast response. Vertical and horizontal dual axis, real-time monitoring, real-time alarm.
1513. 7 Inch HD Color Screen Electronic Inclinometer for Ship Marine Industrial Fire Fighting Navigation ... [Apr 08, 2026]
[Apr 08, 2026] Company Profile Product Description Electronic Inclinometer 7 Inch HD color screen. High precision sensor, high precision,fast response. Vertical and horizontal dual axis, real-time monitoring, real-time alarm.
1514. 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.
1515. 100dB Waterproof Vocal Alarm for Excavating Machinery [Nov 27, 2025]
[Nov 27, 2025] 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.
