As a leading 24v buzzer supplier, Jiangsu Huawha Electronics presents our high-reliability 24v buzzer, engineered to deliver powerful, consistent audible alerts in the most challenging environments. Perfect for industrial automation, vehicle systems, and safety equipment, our buzzers combine superior acoustics with rugged durability.

Key Features of 24v buzzer:

24V DC Operation ：Stable performance across voltage fluctuations (18V-26V range)

85-100dB Sound Output ：Clearly audible in noisy factory/outdoor environments

Extended Temperature Range (-30°C to +85°C) ：Reliable in extreme conditions

IP65/IP67 Options ：Dustproof and waterproof for harsh installations

Item		Spec	Condition
1	Rated voltage	24VDC
2	Operation voltage	18-26V
3	Sound Pressure Level=SPL	Min 85DB	Standard State, Standard Drive Circuit. Rated voltage, Distance at 0.1m
4	Oscillation frequency	3300±500Hz
5	Response time	Max 50mS	Lowest operation voltage
6	Mean Current Consumption	MAX23
7	Range of operation temperature	-20～+80℃	SPL ≥85dB
8	Range of preservation temperature	-30～+85℃
9	Terminal strength	10N	Pull load on the direction of the terminal axis
10	Externals size	Φ22.5*12	Refer to the attached drawing
11	Mass	14g
12	Housing Materia	ABS	Black

Small MOQs (from 1000pcs) with bulk discounts.

As 24VDC 85DB Mini Active Buzzer manufacturer in China, we own import -and-export license. Our 24VDC 85DB Mini Active Buzzer have been approved by CE, RoHs. Our factory has been verified by SGS and ISO.We keep supplying the most advanced technology and the high-quality products to our customers. Each HUAWHA Electronics customer will have flexible service for their order. ODM and OEM is available.
From product designing, purchasing and testing, every step is controlled strictly by our QC staffs in order to make sure the perfect quality of our products. Currently, over 70% products are exported to US, South East Asia and Europe.