Product Description
The MEAN WELL LRS-100N2-12 is a single-output 12V DC / 100W enclosed AC-DC supply built for CCTV, industrial and general electronics installs where rack space is tight.
Key specs
- Input: Universal AC input, full range, withstands 300VAC surge for 5 seconds
- Output: 12V DC, 100W, up to 200% peak power capability
- Protections: Short circuit / overload / over-voltage, OVC III rated
- Form factor: Miniature size, 1U low profile, cooled by free-air convection
- Environmental: Operating altitude to 4000m, withstands 5G vibration test, operating temperature up to 70°C
- Standards: Compliant to IEC/BS EN/EN61558-1 and EN62368-1
- Efficiency: No-load power consumption below 0.5W, LED power-on indicator
- Warranty: 3-year manufacturer warranty
On the job
The 1U low-profile chassis and free-air convection cooling suit panel or cabinet mounting where fan noise or airflow clearance is a concern. The 200% peak power headroom gives margin for inrush loads such as motorised lenses or IR illuminator banks on startup, and the built-in short-circuit, overload and over-voltage protection reduces field failures on multi-camera runs.
Universal full-range AC input means no manual voltage selection is needed across UK and export sites, and the OVC III rating together with the 300VAC 5-second surge withstand suits installations exposed to mains transients.
Specifications
- Brand
- MeanWell
- SKU
- PSU-MEAN-WELL-LRS-100N2-12
Technical Specifications
Frequently Asked Questions
What output does the LRS-100N2-12 provide?
A single 12V DC output rated at 100W, with up to 200% peak power capability for brief overload conditions.
What protections are built in?
Short circuit, overload and over-voltage protection, rated to over-voltage category III (OVC III).
What's the operating temperature range?
The unit is rated for high operating temperatures up to 70°C, cooled by free-air convection.
How long is the warranty?
The LRS-100N2-12 carries a 3-year manufacturer warranty.
