Audio-Visual LED Alarm Device Switches Type
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Product Highlights
- Extreme 120dB Output: Audible over heavy machinery noise with 120dB at 1m distance.
- All-Weather Construction: IP67 waterproof rating ensures operation in harsh environments.
- Military-Grade Durability: Salt spray and UV resistant marine-grade aluminum alloy shell.
- Instant Activation: Response time under 0.3 seconds for immediate alarm triggering.
- Maintenance-Free Design: Sealed bearings provide a 50,000-hour lifespan without service.
- Wide Voltage Customization: Customizable voltages ranging from 24V DC to 480V AC.
- 5-Year Warranty Coverage: Comprehensive 5-year warranty for unmatched reliability.
- Global Certifications: Certified with CE, DNV, and optional ATEX standards.
Product Attributes
- Customization
- Available
- Type
- Industry Alarm
- Signal Transmission
- Wired Alarm
- Model NO.
- STSG-05
- Working Mode
- Passive
- Certification
- CE, CCC
- Application
- Indoor, Outdoor
- Working Principle
- Electromechanical
- Transmission Mode
- Cable
- Alarm Volume (within 1m)
- ≥110dB
- Receive Frequency
- 229.95MHz
- Color
- Red
- Frequency
- 50-60Hz
- Voltage
- AC 220V
- Shell Material
- Polyvinyl Chloride (PVC)
- Transport Package
- Carton
- Trademark
- SNTOOM
- Origin
- Zhejiang, China
- Production Capacity
- 100000 Piece/Pieces Per Month
Product Images of Audio-Visual LED Alarm Device Switches Type
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Product Description











Technical Specifications
| Parameter | Specification |
|---|---|
| Model Number | STSG-05 |
| Power Supply | AC 220V (Other Voltages Customizable) |
| Sound Output | 120dB @ 1m |
| Frequency | 50Hz-60Hz |
| Current Draw | 0.8A |
| Horn Material | Marine-Grade Aluminum Alloy |
| Protection Level | IP67 |
| Operating Temp | -40°C to +85°C |
| Mounting | 360° Adjustable Bracket |
| Weight | 4.5kg |
Key Advantages
Extreme 120dB Output - Audible over heavy machinery noise
All-Weather Construction - IP67 waterproof rating
Military-Grade Durability - Salt spray & UV resistant
Instant Activation - <0.3s response time
Maintenance-Free - Sealed bearings (50,000h lifespan)
Performance Data
| Distance | Sound Pressure Level |
|---|---|
| 1m | 120dB |
| 50m | 100dB |
| 200m | 85dB |
| 500m | 70dB (audible) |
Installation Guide
-
Mounting Positions
-
Equipment roofs (minimum 2.5m height)
-
Structural columns (vibration dampeners included)
-
Vehicle frames (anti-loosening bolts provided)
-
-
Wiring Configuration
LIVE → BROWN Wire NEUTRAL → BLUE Wire GROUND → GREEN/YELLOW Wire -
Maintenance
-
Annual bearing inspection
-
Quarterly corrosion check
-
Industry Applications
| Sector | Critical Uses |
|---|---|
| Port Operations | Container gantry crane warnings |
| Mining | Underground evacuation signals |
| Power Plants | Turbine startup alerts |
| Construction | Tower crane proximity alarms |
| Manufacturing | Press machine safety interlocks |
Why STSG-05?
→ Unmatched Reliability - 5-year warranty
→ Global Certifications - CE, DNV, ATEX (optional)
→ Customizable - Voltages from 24V DC to 480V AC
→ Smart Ready - IoT integration capability
Package Includes:
1× STSG-05 Alarm Unit
1× Heavy-Duty Mounting Kit
3× Vibration Isolators
1× Multilingual Manual
Physical Dimensions:
-
Horn Diameter: 250mm
-
Body Length: 320mm
-
Mounting Base: 180×180mm
About the Supplier
This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR243297". Items marked "" are certified.
Company Profile
ZHEJIANG SHUNTONG Co., founded in 1995, with more than 35000M2 manufacturing space, 650 employees, it becomes one of the leading manufacturer of industrial electric product in China. As well as one of the earliest factories in the line with nearly 20 years experience in producing and developing for electric equipment.
The Company has successfully developed and producing various categories in industrial electric products which include: Circuit Breakers, Panel Boards, AC contactors, Meters, Relays, Fuses, Control Units… As well as many other electrical accessories such as LED lighting.
Shuntong owns modern R&D center for developing electric products with full-line of high-tech moulding, manufacturing equipment and great strength of technical support, besides advanced design forces powered by first class engineering teams with super industrial computer systems. Thus, each piece of the product is fully assured with top-reliable quality, scientific and novel design as well as excellent workmanship.
SHUNTONG Electricals obtained ISO9001 quality system certification, ISO14001, OHSAS18001, CB certification; SEMKO and CE certification, etc. It is no doubt that the products are warmly welcomed not only in domestic but also in overseas market year after year.
In order to keep the leadship in electrical industry, Shuntong continuous increase and update manufacturing facilities, keep improving techniques and adopting the most advanced inspect instrument to bring our products to an even higher quality level along with impeccable & rapidly delivery service.
About Our Factory & Business Background
- Address
- Houjie Industry Zone, Liushi Town, Yueqing, Wenzhou, Zhejiang, China
- Terms of Payment
- LC, T/T, Western Union, Money Gram
- International Commercial Terms(Incoterms)
- FOB, CFR, CIF, CIP, FCA, EXW
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Ningbo
Our Production Capability & Technical Expertise
- Main Products
- Transformers, Frequency Inverter, Inverter, Voltage Stabilizer, Fan
Our Industry Experience & Global Business Record
- Export Year
- 2017-08-09
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- What is the sound output level?
- The device produces an extreme 120dB output at 1 meter, ensuring audibility over heavy machinery noise.
- Is the device suitable for outdoor use?
- Yes, it features an IP67 waterproof rating and is resistant to salt spray and UV rays for all-weather construction.
- Can the voltage be customized?
- Yes, voltages are customizable from 24V DC to 480V AC, including standard AC 220V options.
- What is the response time of the alarm?
- The device offers instant activation with a response time of less than 0.3 seconds.
- How long does the maintenance-free lifespan last?
- The sealed bearings are designed for a 50,000-hour lifespan, requiring no maintenance.
- What certifications does the product have?
- It comes with CE and DNV certifications, with ATEX available as an optional certification.
- What is the warranty period?
- We provide a comprehensive 5-year warranty for unmatched reliability.
- What is the lead time for orders?
- During peak season, the lead time is one month, while off-season orders are shipped within 15 workdays.
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