180W 20V 9A 6.0x3.7mm AC Adapter Charger Replacement for Asus ADP-180TB H, Compatible with ROG Zephyrus GA502DU GA502D GA502IU GA401 GA401I GA401II GA401IV Gaming Laptop Power Supply

180W AC power adapter is a direct replacement charger for the original Asus ADP-180TB H power supply, rated DC output 20V 9A, equipped with exclusive 6.0×3.7mm inner-pin DC connector. It delivers sustained full 180W power for ASUS ROG Zephyrus G14 & G15 gaming laptops, eliminating CPU/GPU performance throttling during 3A gaming, video rendering and heavy load operation. It is an ideal spare or replacement for broken, aging original chargers.

ADP-180TB H, ADP-180UB BB, ADP-180UB BA, A17-180P1A

GA502, GA502D, GA502DU, GA502IU

GA401, GA401I, GA401II, GA401IV

ASUS TUF Gaming F15/F17 FX505D FX505G FX705D FA506IU

1. AC Input: 100V-240V 50/60Hz universal global voltage
2. DC Output: 20V 9A, Max 180W power
3. DC Connector: 6.0mm outer diameter × 3.7mm inner pin
4. Shell Material: UL94-V0 fireproof ABS+PC composite plastic
5. Built-in Protection: Over Voltage, Over Current, Over Temperature, Short Circuit, EMI shielding, reverse polarity protection
6. Working Temperature: 0 ~ 45, low surface temperature under continuous full load
7. Certifications: CE, FCC, RoHS compliant
8. Quality Test: 4-hour full-load aging inspection before delivery

Built-in high-frequency PWM control chip and high-efficiency transformer, voltage fluctuation controlled within ±0.5%. It maintains steady 180W power output under peak gaming load, preventing frame drops, automatic throttling and unexpected shutdowns of high-performance ROG notebooks. Multi-layer EMI shielding eliminates screen flicker and Wi-Fi signal interference caused by poor power supplies.

Whole housing adopts high-temperature flame retardant material to avoid melting risks under long-time heavy load. Gold-plated DC tip contacts resist oxidation and loose contact after frequent plugging and unplugging. Thickened oxygen-free copper power cords reduce power loss and heat buildup. Plug-and-play design, no extra driver installation required.

1. Replacement for damaged, worn-out original ADP-180TB H Asus gaming laptop charger
2. Backup spare power adapter for home, dormitory and office gaming setup
3. Universal travel charger with wide voltage input for cross-country business trips
4. Maintenance accessory for computer repair shops serving ROG Zephyrus series users

1. Confirm your original charger model ADP-180TB H, output 20V 9A and 6.0×3.7mm connector before purchase.
2. This adapter only fits laptops with 6.0×3.7mm inner pin port; NOT compatible with 5.5×2.5mm or 4.5×3.0mm small tips.
3. Do not use this charger for laptops requiring power above 180W (200W/230W/240W models are not supported).

1 × 180W 20V 9A AC Power Adapter

1 × Standard 3-prong AC power cord (US/EU/UK/AU plug optional)

180W 20V 9A replacement power supply compatible with Asus ADP-180TB H, featuring 6.0×3.7mm DC tip for ROG Zephyrus G14 GA401 & G15 GA502 series gaming laptops. Universal 100-240V AC input supports worldwide travel use. Built-in multi-protection circuit prevents overheating, short circuit and overvoltage damage to your notebook. Strict full-load aging test ensures stable continuous power output without performance throttling during gaming. Flame-retardant durable housing, plug-and-play design, perfect replacement or backup charger for ASUS high-performance gaming laptops. Verify your original adapter parameters and connector size before ordering.

1. OEM Exact Match: Direct substitute for Asus ADP-180TB H original 180W power adapter
2. Stable Gaming Power: Constant 20V 9A 180W output, no GPU/CPU throttling under heavy load
3. Global Universal Input: 100-240V wide voltage for international travel and daily use
4. All-Round Safety Guard: 6 integrated protection circuits to protect laptop battery & motherboard
5. Broad Notebook Compatibility: ROG Zephyrus GA401 G14, GA502 G15 and TUF Gaming series
6. Standard 6.0×3.7mm Tip: Perfect fit original charging port, gold-plated anti-oxidation contacts
7. Safe Durable Build: Fire-resistant plastic shell, low heat, long service life for all-day gaming