# Buzzer ## Industrial Audible Signaling Devices This collection features industrial buzzers, essential components designed for reliable audible alerts in demanding operational environments. Buzzers serve as critical interfaces for conveying status, warnings, and alarms, ensuring prompt operator response and enhancing overall system safety and efficiency. Their dependable acoustic feedback is indispensable for industrial electrical systems, effectively bridging the gap between electronic signals and human awareness. DDY Supply provides industrial electrical components to global distributors, EPC contractors, system integrators, and industrial buyers, ensuring access to vital signaling devices. - **Audible Alerts:** Generate distinct sound pressure levels (dB) to effectively communicate operational status, faults, or emergency alerts across noisy industrial settings. - **Versatile Voltage Compatibility:** Available in configurations suitable for standard industrial voltages, including 12V, 24V, 110V, and 230V AC/DC, facilitating integration into diverse power systems. - **Robust Construction:** Engineered with durable materials, often featuring high ingress protection (IP) ratings to withstand dust, moisture, and vibration common in industrial applications. - **Varied Sound Outputs:** Offered with continuous, intermittent, or pulsed tones, with some models providing adjustable volume control for precise acoustic management. - **Simplified Integration:** Standard mounting options, such as panel mount and DIN rail compatibility, ensure straightforward installation into control panels and machinery. - **Brand Availability:** Sourced from established industrial electrical manufacturers, ensuring compatibility with various system designs. - **Industrial Advantages:** Provide clear, immediate audible cues crucial for operational efficiency and safety in high-demand environments. - **Procurement Value:** Offer cost-effective and reliable signaling solutions essential for industrial facility operations and maintenance. This collection encompasses a range of industrial buzzer types engineered for diverse applications. We include panel-mount buzzers for seamless integration into control interfaces, alongside compact units suitable for internal machinery signaling. Our selection features electromagnetic buzzers known for their clear tones and piezoelectric buzzers offering high reliability and low power consumption, all available in configurations appropriate for industrial, commercial, and engineering applications. Industrial buzzers are integral to numerous critical systems. They are widely deployed in industrial automation systems for status indication, within electrical control panels to signal operational events, and on machinery and equipment to alert operators to specific conditions or malfunctions. Their application extends to manufacturing facilities, infrastructure projects, and energy projects where clear, immediate audible cues are paramount for safe and efficient operation. DDY Supply is a multi-brand industrial electrical component supplier dedicated to serving global distributors and engineering projects. We offer a broad spectrum of electrical components, including essential signaling devices like buzzers, backed by robust product sourcing support to meet project-specific requirements. Our capability ensures reliable supply for international distributors and complex industrial endeavors. DDY Supply provides global supply capability for a wide range of industrial electrical products. We offer multi-brand sourcing support and assist with international procurement for engineering projects. Our expertise ensures you receive the right components for your industrial electrical needs. **Q:** Where can I source industrial buzzers from China for my project? **A:** DDY Supply provides industrial buzzers for electrical distributors, contractors, system integrators, and industrial projects worldwide, offering reliable components from China. **Q:** Which brands of industrial buzzers can DDY Supply provide? **A:** DDY Supply supplies available industrial electrical brands according to product category and project requirements, ensuring relevant sourcing for your needs. **Q:** What industrial applications commonly utilize buzzers? **A:** Industrial buzzers are commonly used in industrial automation, electrical control systems, machinery alerts, and general safety signaling within manufacturing and infrastructure projects. ## Products in this collection - [Flashing buzzer AD16-16SM 220V 380V 110V 36V, 16mm opening alarm](https://ddysupply.com/products/ad16-16sm-buzzer) - 0.63 USD - [Injection molding machine buzzer KH4025-2, 25mm diameter, high decibel alarm; KH4025-D, 30mm.](https://ddysupply.com/products/injection-molding-buzzer-kh4025) - 1.35 USD - [19mm waterproof stainless steel buzzer, 22mm metal buzzer, constantly lit and sounding, safety alarm light 16.](https://ddysupply.com/products/stainless-steel-buzzer) - 2.81 USD - [Miniature strobe warning light LTE-5051 signal light mini sound and light alarm flashing buzzer flashing alarm light](https://ddysupply.com/products/mini-strobe-warning-light) - 1.58 USD - [BJ-1 High-Decibel Active Alarm Buzzer, Anti-theft Horn, Electronic, 12V/24V/110V/220V](https://ddysupply.com/products/bj-1-alarm-buzzer) - 2.03 USD - [Flashing buzzer AD16-22SM 220V 380V 110V 36V 24V 12V alarm](https://ddysupply.com/products/flashing-buzzer-ad16-22sm-220v-380v-110v-36v-24v-12v-alarm) - 0.52 USD - [Schneider/Schneider Electric XVU Buzzer Unit](https://ddysupply.com/products/schneider-schneider-electric-xvu-buzzer-unit) - 49.32 USD - [Schneider/Schneider Electric XVR rotating sound and light alarm-with buzzer](https://ddysupply.com/products/schneider-schneider-electric-xvr-rotating-sound-and-light-alarm-with-buzzer) - 123.26 USD - [Schneider/Schneider Electric XVR Rotary Sound and Light Alarm - No Buzzer](https://ddysupply.com/products/schneider-schneider-electric-xvr-rotary-sound-and-light-alarm-no-buzzer) - 110.93 USD - [Schneider/Schneider Electric XVG 2-layer lamp post, 220V always on, folding base, with buzzer](https://ddysupply.com/products/schneider-schneider-electric-xvg-2-layer-lamp-post-220v-always-on-folding-base-with-buzzer) - 42.27 USD - [Schneider/Schneider Electric XVB buzzer](https://ddysupply.com/products/schneider-schneider-electric-xvb-buzzer) - 43.04 USD - [Tianyi Electrical AD17 buzzer](https://ddysupply.com/products/tianyi-electrical-ad17-buzzer) - 2.77 USD - [SIEMENS/Siemens 8WD buzzer](https://ddysupply.com/products/siemens-siemens-8wd-buzzer) - 71.02 USD - [SIEMENS/Siemens 3SU buzzer](https://ddysupply.com/products/siemens-siemens-3su-buzzer) - 34.09 USD - [SIEMENS/Siemens 3SB6 buzzer](https://ddysupply.com/products/siemens-siemens-3sb6-buzzer) - 2.94 USD - [Schneider/Schneider Electric XB2B buzzer (lightless type)](https://ddysupply.com/products/schneider-schneider-electric-xb2b-buzzer-lightless-type) - 3.3 USD - [Schneider/Schneider Electric XB2B buzzer (illuminated type)](https://ddysupply.com/products/schneider-schneider-electric-xb2b-buzzer-illuminated-type) - 3.69 USD - [Schneider/Schneider Electric imported XB5K illuminated buzzer](https://ddysupply.com/products/schneider-schneider-electric-imported-xb5k-illuminated-buzzer) - 37.76 USD - [PHOENIX CONTACT/Phoenix PHT buzzer](https://ddysupply.com/products/phoenix-contact-phoenix-pht-buzzer) - 4.83 USD - [IDEC LB buzzer](https://ddysupply.com/products/idec-lb-buzzer) - 27.79 USD - [Honeywell/Honeywell PL22S buzzer](https://ddysupply.com/products/honeywell-honeywell-pl22s-buzzer) - 3.37 USD - [Honeywell/Honeywell PL22 intermittent tone buzzer](https://ddysupply.com/products/honeywell-honeywell-pl22-intermittent-tone-buzzer) - 3.47 USD - [EliteCraft/Huayao Seiko EC-XB2 Series Buzzer (No Light Type)](https://ddysupply.com/products/elitecraft-huayao-seiko-ec-xb2-series-buzzer-no-light-type) - 0.83 USD - [EliteCraft/Huayao Seiko EC-XB2 series buzzer (illuminated type)](https://ddysupply.com/products/elitecraft-huayao-seiko-ec-xb2-series-buzzer-illuminated-type) - 0.95 USD - [DELIXI/Delixi Electric LAY5s buzzer 600 pieces/box](https://ddysupply.com/products/delixi-delixi-electric-lay5s-buzzer-600-pieces-box) - 1.85 USD - [CHNT/Chint Electric ND16 buzzer](https://ddysupply.com/products/chnt-chint-electric-nd16-buzzer) - 1.83 USD - [APT AD16-30 buzzer](https://ddysupply.com/products/apt-ad16-30-buzzer) - 4.39 USD - [APT AD16-22 flash buzzer](https://ddysupply.com/products/apt-ad16-22-flash-buzzer) - 3.1 USD - [APT AD16-22 buzzer](https://ddysupply.com/products/apt-ad16-22-buzzer) - 2.21 USD - [APT AD16-16 buzzer](https://ddysupply.com/products/apt-ad16-16-buzzer) - 4.57 USD - [ABB CB series buzzer](https://ddysupply.com/products/abb-cb-series-buzzer) - 11.07 USD --- > Source: [DDY GROUP CO.,LTD.](https://ddysupply.com/collections/buzzer) > Updated: 2026-07-24