CACAZI 140W USB-C Auto Cutoff Charging Adapter – PD Fast
CACAZI 140W USB-C Auto Cutoff Charging Adapter – PD Fast
CACAZI 140W USB-C Auto Cutoff Charging Adapter
Take the guesswork out of overnight and desk charging with the CACAZI K1KF Charging Protector Adapter. This compact Type-C to Mini USB adapter automatically stops power transfer once your device reaches a full charge — no more manual unplugging, no more leaving devices plugged in unnecessarily. With support for up to 140W PD fast charging and dual-mode current recognition, it's a smart, low-effort addition to any home, office, or travel kit.
Key Features
- Automatic Full-Charge Cutoff: Intelligently stops power transfer once your connected device is fully charged, making it ideal for overnight desk or bedside charging routines.
- 140W PD Fast Charging Support: Built for Power Delivery setups, this adapter integrates seamlessly into your existing cable routine for phones, tablets, and other Type-C devices.
- Dual-Mode Current Recognition: Detects both standard and low-current needs, ensuring compatibility across a wide range of everyday Type-C electronics.
- Ultra-Compact Polycarbonate Housing: Measuring just 3.5 × 4.2 × 2 cm (1.38 × 1.65 × 0.79 in), this adapter slips easily into desk drawers, cable pouches, or travel bags.
- Type-C to Mini USB Connectors: Connector A is Type-C; Connector B is Mini USB — straightforward compatibility for your setup.
- Ready Out of the Box: Includes one adapter for immediate use — no complicated setup required.
Specifications
| Brand | CACAZI |
| Model | K1KF |
| Maximum Power | 140W |
| Connector A | Type-C |
| Connector B | Mini USB |
| Housing Material | Polycarbonate |
| Dimensions | Approx. 3.5 × 4.2 × 2 cm / 1.38 × 1.65 × 0.79 in |
| Quantity | 1 Piece |
| Country of Origin | Made in Mainland China |
What's in the Box
- 1 × CACAZI K1KF Charging Protector Adapter
Notes
- Please allow 1–2 cm variance due to manual measurement.
- Colors may vary slightly from product images due to monitor differences.
Learn more: ENERGY STAR product efficiency guidance
Frequently Asked Questions
Q: What does the automatic full-charge cutoff feature do on the CACAZI K1KF adapter?
A: The CACAZI K1KF Charging Protector Adapter automatically detects when your connected device has reached a full charge and stops power transfer at that point. This means you don't need to manually unplug your device, making it perfect for overnight charging routines at your desk or bedside without continuous power flow after the battery is full.
Q: What devices are compatible with this 140W USB-C PD adapter?
A: This adapter is designed for Type-C devices that support Power Delivery (PD) protocols, including most modern smartphones, tablets, and laptops. Its dual-mode current recognition also allows it to work with devices that require standard or lower current levels, broadening compatibility across everyday electronics.
Q: Is this adapter suitable for travel?
A: Absolutely. The CACAZI K1KF's ultra-compact polycarbonate body — just 3.5 × 4.2 × 2 cm — makes it easy to tuck into a cable pouch, backpack, or carry-on bag. It adds smart charging cutoff control to your travel kit without any added bulk.
Production & Packaging Notice
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.