P3DF5US Series 5W US 5V1A USB-A Power Charger

Product Description

The P3DF5US Series 5W US 5V1A USB A Power Charger is a compact, reliable charging solution designed for low-power USB devices, ideal for everyday use in North America. Delivering 5 watts (5V DC, 1A), it provides a stable power source for smartphones, tablets, Bluetooth earbuds, and other 5V USB-A compatible gadgets. The charger features a NEMA 1-15 US plug, connecting directly to standard outlets in the US, Canada, and Mexico.

The ultra-compact design (45 x 30 x 20mm) and lightweight construction (30g) make it highly portable, fitting easily into pockets, purses, or travel kits. The casing is made of flame-retardant PC material (UL94-V0), ensuring safety during prolonged use. A 1-meter USB-A to USB-A cable (or optional USB-C to USB-A cable) is included, with a molded strain relief for durability. Internally, a smart charging IC detects device requirements to deliver optimal current safely.

Features

Universal USB Compatibility: Works with any USB-A device requiring 5V DC, including iPhones, Android phones, e-readers, portable speakers, and USB-powered desk fans. The 1A output is ideal for devices that do not support fast charging, preventing over-current.

Multi-Layer Safety Protection: Equipped with over-voltage protection (OVP), over-current protection (OCP), and short-circuit protection (SCP), ensuring safe charging even if the cable or device has a fault. The charger also features thermal shutdown at 75°C to prevent overheating.

Energy-Efficient Design: Meets Energy Star requirements with <0.3W standby power consumption, reducing electricity waste when plugged in but not charging. The passive cooling design operates silently without any moving parts.

US-Specific Plug with Global Input: While designed for North America, the universal input (100–240V AC) allows use in international locations with a plug adapter (not included for non-US outlets), making it a versatile travel companion.

Application

Mobile Device Charging: Perfect for charging smartphones (e.g., iPhone SE, Samsung A-series) and tablets (e.g., iPad Mini) at their optimal speed, ensuring battery health by avoiding overcharging.

Smart Home & Wearables: Powers Bluetooth smart plugs, fitness trackers, and wireless earbuds, keeping your connected devices charged and ready to use. The compact size allows discreet placement in crowded outlet strips.

Portable Electronics & DIY Projects: Supports USB-powered LED lights, mini-fans, and hobbyist projects (e.g., Raspberry Pi Zero) that require a reliable 5V source. The included cable provides plug-and-play convenience.

Faq

Q: Is this charger compatible with fast-charging devices?

A: No, it delivers a fixed 5V 1A (5W), which is suitable for standard charging but not fast charging (requires higher voltage/current). For fast charging, use a compatible 9V/2A or higher charger.

Q: Can I use the charger with a USB-C device?

A: Yes, with a USB-A to USB-C adapter cable (not included). Ensure your device supports 5V input; most USB-C devices are backward compatible with 5V charging.

Q: What happens if I leave the charger plugged in without a device?

A: The charger enters low-power standby mode, consuming minimal energy (<0.3W). It is safe to leave plugged in, but unplugging when not in use is recommended to save energy.

Q: Is the US plug grounded or ungrounded?

A: The plug is ungrounded (two-pin), suitable for standard US outlets. It can be used in grounded outlets (three-pin) as the third hole is optional for low-power devices.

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