Smoke Detector (DSW-205) – DSW Brand
**Model Number:** DSW-205 Smoke Detect
**Process:** Forming Process
**Industry:** Metal Stamping Parts
**Tolerances:** 0.02mm
**Customized:** Yes
**Operating Voltage:** DC 20V to DC 30V
**Standby Current:** ≤ 0.4 mA
**Alarm Current:** ≤ 2 mA
**Wiring Type:** Non-Polarized 2 Bus Lines
**Address Range:** 1 to 192
**Operating Environment:** -10°C to 50°C
**Humidity Range:** ≤ 95% (at 40±2°C)
**Dimensions:** Diameter: 100 mm, Height: 40 mm
**Weight:** 82g
**Trademark:** DSW
**Packaging:** Carton (CTN)
**Certifications:** CE
**Origin:** China
**HS Code:** 39262000
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This smoke detector model, DSW-205, is designed for reliable and efficient fire detection in various industrial settings. It operates on a stable voltage range of DC 20V to DC 30V, ensuring consistent performance under different conditions. The device has a low standby current of ≤ 0.4 mA, which helps conserve power while maintaining sensitivity.
Equipped with a non-polarized two-wire system, it simplifies installation and ensures compatibility with most control panels. The address range allows up to 192 units to be connected in one network, making it ideal for large-scale applications.
The DSW-205 can function in temperatures ranging from -10°C to 50°C, with humidity levels up to 95% at 40°C, making it suitable for both indoor and outdoor environments. Its compact size—diameter of 100 mm and height of 40 mm—makes it easy to install without taking up much space.
Manufactured by Ningbo DSW International Co., Ltd., established in 1998, the company specializes in fire safety equipment such as dry powder extinguishers, CO2 extinguishers, sprinkler systems, and brass die-cast parts. DSW maintains high-quality standards, having passed ISO 9001 and CE certifications. Every product undergoes 15 rigorous tests before shipment, with test reports and loading photos provided to customers to ensure transparency and satisfaction.
Whether you're looking for a reliable smoke detection solution or high-quality fire protection equipment, DSW offers trusted products that meet international standards and deliver long-term value.
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