HT3A811ESI SAMSUNG Ac Adapter Power Supply Charger

Review SAMSUNG Ac/dc Adapter 12v Output Black Power Supply Charger

The Samsung HT3A811ESI AC/DC Adapter is a versatile and efficient power solution designed for use with select Samsung devices that require a 12V power supply. This adapter is an essential accessory for those who need to charge their Samsung devices on the go or in locations where a power outlet is not readily available.

This adapter boasts a sleek and compact design, making it highly portable and easy to carry around. It measures approximately 3.4 inches in length, 1.8 inches in width, and 1.1 inches in height, allowing it to fit comfortably in a bag or briefcase. The adapter is also lightweight, weighing only around 6.4 ounces, adding to its portability.

The Samsung HT3A811ESI AC/DC Adapter is a universal voltage adapter, meaning it can be used in various countries with different power outlet types. It can operate on both AC and DC power sources, making it a convenient option for travel and outdoor use. The adapter automatically detects the input voltage and adjusts accordingly, ensuring safe and efficient operation.

The adapter is equipped with a high-quality, built-in overcharge protection circuit, which prevents the battery from overcharging and ensures the longevity and optimal performance of your Samsung device's battery. It also features a short-circuit protection mechanism, which safeguards the adapter from potential damage caused by incorrect connections.

The Samsung HT3A811ESI AC/DC Adapter comes with a detachable AC power cord, which is approximately 5.9 feet long, offering ample length for various power outlet placements. The DC input connector is a 5.5mm x 2.1mm barrel type, which is a standard size for many portable devices.

In summary, the Samsung HT3A811ESI AC/DC Adapter is a must-have accessory for Samsung device users who require a reliable and efficient power solution for charging on the go. Its compact size, universal voltage capability, built-in protection circuits, and long AC power cord make it a versatile and convenient option for various charging scenarios.

The Samsung HT3A811ESI AC/DC Adapter is a 12V power supply charger designed for use with certain Samsung home appliances. Here are some pros and cons that might help you decide if this adapter is a good fit for your needs:

1. Designed by Samsung: This adapter is manufactured by Samsung, ensuring compatibility and reliability for Samsung appliances.

2. Versatile: It can be used for various Samsung appliances, such as refrigerators, freezers, and wine coolers.

3. Safety features: The adapter comes with overcurrent and short-circuit protection, adding an extra layer of safety.

4. Energy efficient: This adapter is energy efficient, which can help reduce electricity bills in the long run.

1. Limited compatibility: This adapter is specifically designed for use with Samsung appliances and may not work with other brands or models.

2. Higher cost: Compared to generic adapters, this Samsung adapter may be more expensive.

3. Size and weight: The adapter is larger and heavier than some other options on the market, which might make it less convenient for transporting or storing.

In conclusion, the Samsung HT3A811ESI AC/DC Adapter is a reliable and energy-efficient option for charging or powering Samsung appliances. Its compatibility with Samsung appliances ensures smooth operation, while its safety features offer peace of mind. However, its higher cost and limited compatibility may be drawbacks for some consumers. Ultimately, if you're looking for a power supply charger for Samsung appliances and prioritize reliability and safety, this adapter could be a worthwhile investment.

If you have a Samsung appliance that requires a 12V power supply and you want a reliable and efficient charger, the Samsung HT3A811ESI AC/DC Adapter is a solid choice. Its compatibility with Samsung appliances, safety features, and energy efficiency make it a worthwhile investment. However, if you have appliances from other brands or if you're on a tight budget, you may want to explore other options.

Details:

Samsung ac/dc adapter HT3A811ESI 12v output black power supply charger.

specifications adaptmulti:

• brand: Samsung
• mpn: Ht3a811esi
• type: Ac/dc Adapter
• color: Black
• output voltage: 12 V

offer adaptmulti:

• options: ship-to-home
• in stock #: 1
• started: march 6, 2026
• best offers: true
• availability: in stock
• sold #: 11
• price: $12.47
• item condition: Used

seller adaptmulti:

• city: baytown, texas
• # reviews: 8
• rating: 0.0%

returns adaptmulti:

• policy: no returns

shipping adaptmulti:

• type: calculated
• carrier: usps
• transit: 5-11 days
• service: usps ground advantage
• class: standard

payments adaptmulti:

• other
• credit card: discover
• wallet: apple-pay

general adaptmulti:

• category: Electronics > Batteries Power > Multipurpose Ac To Dc Adapters