YASONG SLA-01K 120dB Contact Signal Industrial Alarm Siren, 25W, IP65, LED Strobe, AC/DC Voltage Options
Confirm whether your external device outputs a dry contact or wet contact signal before wiring. Choose the correct voltage option before ordering.
Product Overview
The YASONG SLA-01K dry contact signal alarm siren is designed for security systems, access control systems, sensors, motion detectors, PLC-related warning points and industrial alarm outputs.
This model is triggered by an external voltage-free dry contact signal. When a connected device sends a switching signal, the siren activates a 120dB audible alarm and LED strobe light for clear sound and visual warning.
- Dry contact signal trigger for external alarm outputs
- 120dB loud horn with 1 default siren tone
- LED strobe warning light with fixed blinking mode
- IP65 outdoor housing for industrial and security use
- Multiple voltage options including DC12V, DC24V, AC110V and AC220V
Wiring is required before use. Please confirm that your external device provides a dry contact signal before connecting the alarm.
Key Specifications
Quickly compare the most important details before ordering.
Product Highlights
Key features that help you decide whether this model fits your use.
Dry Contact Signal Trigger
The SLA-01K is triggered by an external voltage-free switch signal. It can work with compatible sensors, access control systems, motion detectors and other alarm output devices.
120dB Loud Horn
The alarm uses a loud 120dB siren sound to provide clear audible warning for security, industrial and outdoor applications.
LED Strobe Warning
The built-in LED strobe light works together with the horn to provide both sound and visual alerts. The blinking mode is fixed and not adjustable.
IP65 Outdoor Housing
The weatherproof circuit design and plastic-sprayed steel housing support outdoor and semi-outdoor use. The page lists IP65 protection.
Multiple Voltage Options
The product page provides DC12V, DC24V, AC110V and AC220V options, making it easier to match different low-voltage and AC alarm systems.
Full Product Specifications
Detailed specifications for installation, comparison and compatibility checks.
- Product Type
- Contact Signal Industrial Alarm Siren
- Input Voltage
- DC12V / DC24V / AC110V / AC220V
- Power
- 25W
- Working Current
- <1A
- Sound Level
- 120dB
- Tone
- 1 default siren tone
- Volume Adjustment
- Not adjustable
- Alarm Mode
- Audible and visual alarm
- Trigger Mode
- External dry contact signal trigger
- Control Mode
- Switching-value signal control
- Work Mode
- External dry contact signal triggers sound and LED strobe alarm
- Light Source
- LED Beads
- Lighting Mode
- LED strobe; blinking mode not adjustable
- Protection Rating
- IP65
- Installation Method
- Wall-mounted installation
- Operating Temperature Range
- -40℃~70℃
- Material
- Cold rolled steel and PS
- Net Weight
- 4kg
- Package Dimensions
- 44cm*23cm*24cm(1Pcs);
46cm*44cm*25cm(2Pcs);
46cm*44cm*48cm(4Pcs); - Typical Application Scenarios
- PLC systems, access control systems, sensors, motion detectors, security systems, factories, warehouses, industrial warning systems, outdoor alarm points
- Tips
- Confirm whether your external device outputs a dry contact or wet contact signal before wiring. Choose the correct voltage option before ordering.
Need help choosing the right model?
Tell us your voltage, installation location and how you want the alarm or warning light to work. We will help you check a suitable option before you order.
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