Import Detached Structure Siren — Buy in Bulk from Supplier in China

The Detached structure siren supplied by Qingdao Kinglite Machinery Electron And Technology Co., Ltd. operates at a rated working voltage of DC13.5V within a range of DC10.5V‑14.5V and draws a rated current of 18.2A ±0.5A, with a static current of about 100mA. It delivers a rated output power of 200W ±10W into a 4 Ω load, and its microphone captures sound from 300 Hz to 10 kHz with a ±3 dB tolerance. The siren emits tones between 430 Hz and 1 945 Hz and can function in ambient temperatures from - 40 °C to +70 °C, mounted inside a vehicle.

The unit incorporates industrial‑grade electronic components imported from the United States, including a single‑chip controller and power connection parts branded AMP. Switches are sourced from Japan, providing a reliable tactile feel, while the controller communicates with the main frame via RS232, reducing wiring complexity and improving EMC performance. Anti‑ESD protection is rated at 10 kV, and the design includes a dedicated noise suppression function unique to the Patlite Siren Series. Although the housing is not waterproof, it meets typical interior vehicle durability standards.

This siren is intended for emergency vehicles, municipal safety fleets, and industrial sites that require audible alerts and visual light control, featuring seven selectable tones and a two‑way light control function rated at 15 A per channel. Buyers should request the minimum order quantity, lead time and shipping terms directly from the supplier, as these details are not disclosed in the listing. Payment and incoterm arrangements can be negotiated once the technical specifications have been confirmed.

Qingdao Kinglite Machinery Electron And Technology Co., Ltd. is located at Hongshiya Qingdao E.t.d.z., Qingdao 266426, Shandong Province, China. The company is listed as an imported‑tier supplier with a harbor trust tier, indicating verification through port‑based checks. Their response rate is currently recorded as 0.00, and no average response time is provided in the listing.

The supplier offers a detached structure siren that incorporates imported electronic components from the United States and switches from Japan, and they highlight features such as RS232 communication, anti‑EMC design and 10 kV anti‑ESD protection. No information on certifications, minimum order quantities, lead times or pricing is disclosed, so interested buyers should request these details directly.