LENCENT WSS-603-3U

LENCENT WSS-603-3U 2-Prong Power Strip User Manual

Model: WSS-603-3U

1. Introduction and Overview

Thank you for choosing the LENCENT WSS-603-3U 2-Prong Power Strip. This device is designed to expand your power options, converting a polarized 2-prong outlet into multiple 3-prong AC outlets and USB charging ports. It features a compact design, a durable braided extension cord, and multiple safety protections, making it suitable for various indoor environments.

LENCENT WSS-603-3U 2-Prong Power Strip

Figure 1: LENCENT WSS-603-3U 2-Prong Power Strip with 3 AC outlets and 3 USB ports.

2. Safety Information

Please read all safety instructions before using this product. Failure to follow these instructions may result in electric shock, fire, or injury.

  • Do not exceed the maximum capacity of 1250W (125V, 10A).
  • This product is designed for indoor use only. Avoid exposure to moisture or wet conditions.
  • Do not disassemble or modify the power strip.
  • Keep out of reach of children.
  • Ensure the plug is fully inserted into the wall outlet.
  • The device is CE certified and built with a 750°C fire-resistant PC shell for enhanced safety.
LENCENT Power Strip with fire resistance icon

Figure 2: The power strip features a 750°C fire-resistant PC shell for safety.

3. Product Features

  • 2-Prong to 3-Prong Outlet Adapter: Converts a polarized 2-prong wall outlet into three 3-prong AC outlets, allowing connection of modern devices in older homes or non-grounded environments.
  • 6-in-1 Power Solution: Provides 3 AC outlets and 3 USB ports, enabling simultaneous charging of up to 6 devices.
  • Smart USB Charging: USB ports automatically detect connected devices and deliver optimal charging current, with a maximum of 2.4A per port and 3.4A/17W total output.
  • Wall Mountable & Space Saving: Features two keyholes on the back for secure wall mounting and a compact design to save space.
  • 6.6ft Braided Extension Cord: Equipped with a super thick copper integrated conductor and a durable braided cord for improved transmission efficiency, reduced heat buildup, and extended reach.
  • Multiple Protection: Includes over-voltage, over-current, grounded, fire-resistance, over-temperature, short-circuit, over-power, and chip protection.
LENCENT Power Strip showing 3 AC outlets, 3 USB ports, polarized plug, 6.6ft cord, and fire resistance material

Figure 3: Key features of the LENCENT 2-Prong Power Strip, including AC outlets, USB ports, and cord length.

LENCENT Power Strip showing spacious design for large plugs

Figure 4: The power strip features widely spaced outlets to accommodate larger power adapters without blocking adjacent ports.

4. Setup and Installation

  1. Connect to Wall Outlet: Plug the 2-prong polarized plug of the power strip into a standard 2-prong wall outlet. Ensure the plug is fully inserted.
  2. Connect Devices: Insert your 3-prong AC power adapters into the available AC outlets. Plug your USB charging cables into the USB ports.
  3. Wall Mounting (Optional): If desired, use the two keyholes on the back of the power strip to mount it securely to a wall using appropriate screws (not included). This helps keep your space tidy and the power strip easily accessible.
LENCENT Power Strip plugged into a 2-prong wall outlet

Figure 5: The LENCENT power strip converting a 2-prong wall outlet to provide multiple 3-prong connections.

Underside of LENCENT Power Strip showing rubber feet and wall mounting holes

Figure 6: The power strip features non-slip rubber feet and keyholes for wall mounting.

5. Operating Instructions

The LENCENT WSS-603-3U power strip operates automatically once connected to a power source. Simply plug in your devices to the AC outlets or USB ports to begin charging or powering them.

  • AC Outlets: Designed for devices requiring standard AC power.
  • USB Ports: For charging smartphones, tablets, and other USB-powered devices. The smart charging feature will optimize power delivery.
LENCENT Power Strip with multiple devices charging via USB and AC outlets

Figure 7: Multiple devices, including a smartphone, tablet, and earbuds, being charged simultaneously using the power strip's USB ports and AC outlets.

Video 1: Demonstration of the LENCENT 2-prong power strip with 3 USB ports in use, showcasing its functionality and compact design.

6. Maintenance

To ensure optimal performance and longevity of your LENCENT power strip, follow these simple maintenance guidelines:

  • Keep the power strip clean and free from dust. Use a dry, soft cloth for cleaning.
  • Avoid spilling liquids on the device.
  • Regularly check the cord and plug for any signs of damage. If damaged, discontinue use immediately.
  • Do not place heavy objects on the power strip or its cord.

7. Troubleshooting

If you encounter issues with your LENCENT power strip, refer to the following common problems and solutions:

ProblemPossible CauseSolution
No power to devicesPower strip not plugged in correctly; Wall outlet not functioning; Overload.Ensure the power strip is fully plugged into a working wall outlet. Check the wall outlet with another device. Reduce the number of connected devices to prevent overload.
Slow USB chargingDevice requires higher charging current; Multiple devices connected to USB ports.Ensure your device is compatible with the USB output (Max 2.4A per port, 3.4A/17W total). Disconnect other USB devices to see if charging speed improves.
Plugs do not fit securelyIncorrect plug type; Child safety shutters.Ensure you are using standard US 2-prong or 3-prong plugs. Apply firm, even pressure when inserting plugs to engage the child safety shutters.

8. Specifications

FeatureDetail
Model NumberWSS-603-3U
BrandLENCENT
ColorWhite
AC Outlets3
USB Ports3 (Max 2.4A per port, 3.4A/17W total)
Voltage125V
Maximum Current10 Amps
Maximum Power1250W
Cord Length6.6 ft (Braided)
Plug TypeType A - 2 pin (North American)
Dimensions (L x W)3.89"L x 3.16"W (approx. 10cm x 8.2cm)
MaterialMetal, Plastic, Rubber (Fire-resistant PC shell)
Special FeaturesCruise Ship Approved, Mountable, Polarized Plug, USB Slot
LENCENT Power Strip with dimensions 3.89in L x 3.16in W

Figure 8: Compact size and dimensions of the LENCENT power strip.

Close-up of the braided power cord

Figure 9: Detail of the durable 6.6ft braided power cable.

9. Warranty and Support

This LENCENT power strip comes with a 2-Year Warranty from the date of purchase. For warranty claims, technical support, or any inquiries, please contact LENCENT customer service through the retailer where the product was purchased or visit the official LENCENT website for support options.

Please retain your proof of purchase for warranty validation.

© 2026 LENCENT. All rights reserved.

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