Description

The Dell Inspiron 17R SE 7720 P15E 65W AC Adapter Charger is a replacement power supply designed for compatible Dell Inspiron laptop configurations. It provides the electrical power required to operate the laptop and recharge its battery when connected to a suitable mains electricity supply.

This adapter delivers 65W of rated power, with an output voltage of 19.5V and a current of 3.34A. It is intended for compatible Inspiron 17R SE 7720 configurations that support the 65W adapter option.

The charger uses a Dell barrel-style DC connector. The exact connector dimensions should be compared with the original adapter before purchasing, as this laptop family has different power adapter options.

The package includes a free power cord for connecting the adapter to a mains socket. It is a practical replacement option if your existing compatible Dell charger is damaged, missing or no longer functioning properly.

Dell Inspiron 17R SE 7720 P15E 65W Charger Price in Kenya

Key Specifications

Electrical Specifications

The Dell Inspiron 17R SE 7720 65W charger has the following electrical ratings:

• Rated output power: 65W

• Output voltage: 19.5V DC

• Output current: 3.34A

• Input voltage: 100–240V AC

• Input frequency: 50–60Hz

The combination of 19.5V and 3.34A provides the adapter's 65W rated output. The replacement must match the laptop's voltage and connector requirements.

Features of the Dell Inspiron 17R SE 7720 65W AC Adapter

65W Power Output

The 65W output is designed for compatible Inspiron 17R SE 7720 configurations that require this power rating. It provides the electrical power needed for supported laptop operation and battery charging.

19.5V DC Output

The charger supplies 19.5V DC, matching the documented output voltage for the Inspiron 17R SE 7720 adapter family.

3.34A Current Capacity

With an output current of 3.34A, the adapter provides the current capacity associated with its 65W rating. The laptop must support this power specification.

Dell Barrel-Style Connector

The adapter uses a barrel-style DC connector. Check the original charger's connector dimensions and centre-pin arrangement to ensure that the replacement fits correctly.

Wide AC Input Range

The 100–240V AC input range supports compatible electrical supplies in different regions. Its 50–60Hz frequency rating makes it suitable for common mains electricity systems.

Free Power Cord Included

The package includes a free power cord for connecting the adapter to a compatible wall socket. This provides the AC connection needed to use the replacement charger.

Replacement for a Faulty Dell Charger

If your existing Inspiron 17R SE 7720 adapter is damaged, missing or no longer charging the laptop properly, this 65W replacement provides an option for compatible configurations.

Dell Inspiron 17R SE 7720 P15E Compatibility

The Dell Inspiron 17R SE 7720 belongs to the P15E model family. Dell documentation lists three adapter power options for this laptop family:

• 65W adapter rated at 19.5V and 3.34A.

• 90W adapter rated at 19.5V and 4.62A.

• 130W adapter rated at 19.5V and 6.70A.

This product is specifically the 65W version. It should be selected only when your laptop's original adapter or configuration specifies 65W.

Some Inspiron 17R SE 7720 configurations, particularly those with higher power requirements, use 90W or 130W adapters. A 65W replacement should not automatically be used for those systems.

How to Confirm Compatibility

Before purchasing the Dell Inspiron 17R SE 7720 65W charger, check the following:

1. Laptop model: Confirm that your computer is a Dell Inspiron 17R SE 7720 P15E.

2. Original adapter rating: Check whether your existing charger specifies 65W, 19.5V and 3.34A.

3. Connector design: Compare the replacement connector with the original charger's barrel connector.

4. Power requirements: If your laptop originally uses a 90W or 130W adapter, select the appropriate higher-wattage replacement instead.

Common Dell AC Adapter Wattage Categories

Dell laptops use different adapter wattages depending on their hardware and power requirements. Common categories include:

• 30W Dell chargers for selected compact devices.

• 45W Dell chargers for selected lower-power laptops.

• 65W Dell chargers for many standard laptop configurations.

• 90W Dell chargers for systems requiring additional power.

• 130W Dell chargers for selected performance-oriented laptops.

• 180W, 240W and higher-wattage adapters for compatible gaming and workstation laptops.

Always check your original adapter's specifications before choosing a replacement.

Frequently Asked Questions

1. What is the wattage of the Dell Inspiron 17R SE 7720 charger?

This product is a 65W AC adapter designed for compatible Dell Inspiron 17R SE 7720 configurations.

2. What voltage does the Dell Inspiron 17R SE 7720 65W charger use?

It provides a rated output of 19.5V DC and 3.34A.

3. Does this Dell charger come with a power cord?

Yes. The listed package includes a free power cord for connecting the adapter to a mains electricity supply.

4. Can I use a 65W charger on every Inspiron 17R SE 7720?

No. Dell documents 65W, 90W and 130W adapter options for this laptop family. Check your original adapter rating before selecting the replacement.

5. What happens if my original Dell Inspiron charger is 90W?

If your laptop originally requires 90W, choose a compatible 90W adapter rather than assuming that the 65W version is suitable.

6. How much does the Dell Inspiron 17R SE 7720 65W charger cost in Kenya?

The listed price is KSh 3,478, including a free power cord.

Conclusion

The Dell Inspiron 17R SE 7720 P15E 65W AC Adapter Charger +Free Cord is a replacement power supply for compatible laptop configurations. It delivers 19.5V DC at 3.34A and includes a free power cord. Available at KSh 3,478, it is a practical replacement option when the laptop's original power requirements match the adapter specifications.