Surge protector with two sockets and USB LNF2S3U


Wet asphalt


fireproof plastic, copper

Technical Specifications

16A 250V ~ 50/60Hz 4000W maximum
USB-A1/A2 output: 5V⎓3A / 9V⎓2A / 12V⎓1.5A
USB-C output: 5V⎓3A / 9V⎓2.22A / 12V⎓1.67A
USB-A+USB-C: 5V 3A maximum
2 sockets
Cable length: 1.5 m
Built-in short circuit protection,
overvoltage and overheating

Product list

Surge filter – 1 pc.

User manual – 1 pc.

Device size and weight

Device dimensions: 107x97x42 mm
Weight: 328.5 g

Application area:

Personal computers
Portable audio systems
Household electrical appliances
Kitchen electrical appliances
Office electrical appliances
Powerbank (External battery)


433 г


190x135x45 мм

About Product

The LYAMBDA surge protector of the LNF LNF2S3U-WA series with three USB ports and two Euro socketshas not only a high level of security, but also ease of use.

1. Functionality. The presence of three USB ports - one USB-C PD 20W port and two USB-A QC 3.0 ports makes the filter very convenient for charging various devices such as smartphones, tablets, portable batteries and even small laptops. You no longer need to look for additional chargers or wires - everything can be connected directly to the filter.

2. Safety. Two Euro sockets with safety shuttersto prevent child hazards make this filter an ideal choice for families with children or in areas where there are small children. Safety and protection of children from accidents when using the filter are important benefits for many users.

3. Universal. This surge protector can be used in many places and hasa 1.5m long cable. It is ideal for home use, where you can simultaneously charge several devices, connect an electric kettle, microwave oven and other devices with high power consumption. In addition, thanks tothe cable braid and durable fireproof plastic housingthe filter can be used in an office or other commercial premises.

2x USB-A ports
USB-C port

4. Compact. The filter can also be mounted on the wall thanks to a special retractable mount, which allows you to optimize the use of space and provide better cable management.

Compact design, reliability, ease of use and high level of security make this surge protector attractive to a wide range of users who want to ensure safe and convenient operation of all their devices.

User Manual