Introduction
Thank you for purchasing the 18-in-1 US Power Strip Surge Protector. This device is designed to provide multiple power outlets and USB charging ports while protecting your electronic devices from power surges and overloads. Please read this manual carefully before use to ensure safe and optimal operation.
Safety Instructions
To prevent fire, electric shock, or injury, always follow basic safety precautions when using this product:
- Do not exceed the electrical ratings of this power strip. Refer to the product label for specific voltage and current limits.
- This product is designed for indoor use only. Do not use in wet or damp conditions.
- Keep away from water and other liquids.
- Do not disassemble, modify, or attempt to repair the unit.
- Ensure the power strip is plugged into a properly grounded wall outlet.
- Avoid running the power cord under carpets or furniture.
- Do not plug one power strip into another.
- Unplug the power strip from the wall outlet when not in use for extended periods.
- Keep children away from the power strip and connected devices.
This power strip incorporates multiple protection features:
- 1050J Surge Protection: Safeguards connected devices from voltage spikes.
- Overload Protection: Automatically cuts power when the total current exceeds the rated limit.
- Short-Circuit Protection: Prevents damage from short circuits.
- USB Over-current Protection: Protects USB-connected devices from excessive current.
- Flame Retardant Casing: Made from 750°C flame retardant PC material for enhanced safety.
- USB Over-Voltage Protection: Shields USB devices from high voltage input.
- Grounded Protection: Ensures proper grounding for safety.
- USB Overheat Protection: Prevents overheating of USB charging ports.

Package Contents
- 1 x 18-in-1 US Power Strip Surge Protector (Model: TT-PS04B or TT-PS04H, with 1.5m or 3m cable)
Product Overview
The power strip features a vertical design to save space and offers extensive connectivity:
- 14 AC Outlets: For powering various electronic devices.
- 3 USB-A Ports: For charging smartphones, tablets, and other USB-powered gadgets.
- 1 USB Type-C Port: For fast charging compatible devices.
- Power Button: Illuminated button to control power to all outlets and ports.
- Right-Angle Flat Plug: Designed to fit snugly against the wall, keeping adjacent outlets free.



Setup
- Unpack: Carefully remove the power strip from its packaging.
- Placement: Choose a dry, indoor location away from heat sources and water. Its vertical design is ideal for desktop or wall-mounted use (mounting hardware not included).
- Plug In: Insert the power strip's flat plug into a standard, grounded 3-prong wall outlet.
- Connect Devices: Plug your AC-powered devices into the 14 AC outlets and your USB-powered devices into the 3 USB-A ports or 1 USB Type-C port.
- Power On: Press the illuminated power button on the top of the unit. The indicator light will turn on, signifying that the power strip is active.
Operating Instructions
- Power Control: Use the main power button to turn the power strip on or off. When the button is illuminated, power is supplied to all outlets and USB ports.
- Charging Devices: Connect your devices to the appropriate AC, USB-A, or USB Type-C ports. The USB ports are designed for fast charging compatible devices.
- Overload Protection: In case of an electrical overload, the power strip's overload protection will automatically trip, cutting power to all connected devices. To reset, unplug some devices, then press the reset button (often integrated with the power button or a separate small button) to restore power.
Maintenance
- Cleaning: Disconnect the power strip from the wall outlet before cleaning. Use a dry, soft cloth to wipe the exterior. Do not use liquid cleaners or abrasive materials.
- Inspection: Periodically inspect the power cord and the power strip for any signs of damage, such as frayed wires, cracks, or loose connections. If any damage is found, discontinue use immediately and replace the unit.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No power to outlets/USB ports. | Power strip is off, wall outlet is not working, or overload protector tripped. | Press the power button to turn on. Test the wall outlet with another device. If overload tripped, unplug some devices and press the reset button. |
| Devices not charging via USB. | USB cable is faulty, device is not compatible, or power strip is overloaded. | Try a different USB cable. Ensure your device is compatible with USB charging. Check for overload. |
| Power strip feels warm. | Normal operation under load, or excessive load. | A slight warmth is normal. If it feels excessively hot, unplug devices and reduce the total load. Ensure proper ventilation. |
Specifications
| Feature | Detail |
|---|---|
| Type | Extension Socket |
| AC Outlets | 14 (US Standard) |
| USB Ports | 3 x USB-A, 1 x USB Type-C |
| Grounding | Standard Grounding |
| Surge Protection | Yes (1050 Joules) |
| Overload Protection | Yes |
| Extension Cable Length | 1.5m or 3m (depending on model) |
| WIFI Connectivity | No |
| Flame Retardant Rating | 750°C (PC Material) |
| Dimensions (approx.) | 24.5cm (9.65in) L x 8.5cm (3.35in) W x 3.5cm (1.38in) H |
| Weight (approx.) | 0.497 kg |
| Voltage/Current Rating | Refer to the product label on the unit for specific ratings (e.g., 125V~, 10A or 15A). |

User Tips
- Check Current Rating: Always verify the specific amperage (e.g., 10A or 15A) printed on the product label to ensure it meets your needs and to avoid overloading.
- Model Variations: The models TT-PS04B and TT-PS04H typically refer to slight variations in design or color, while the appended '1.5M' or '3M' indicates the cable length. Choose the length that best suits your setup.
- Space-Saving Design: Utilize the compact, vertical design to maximize desk space. The right-angle flat plug helps keep adjacent wall outlets clear.
Warranty and Support
This product comes with a standard manufacturer's warranty. For warranty claims, technical support, or any questions regarding the product, please contact the seller or manufacturer directly through your purchase platform. Keep your proof of purchase for warranty purposes.