Manufacturer | DELL |
Product Name | DELL 130W AC Adapter with 4.5mm Barrel Connector (TX73F) |
Manufacturer Part Number | 332-1829 |
Model | TX73F |
Device Type | Power Adapter |
Form Factor | External |
Compatible Product Models | Alienware 13 R2 |
Output Power | 130W |
Power Cord Length | 1 meter |
Product Type | Laptop AC Adapter |
Included Accessories | 1-meter U.S. power cord |
DELL 130W AC Adapter with 4.5mm Barrel Connector (TX73F)





Key Benefits

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- Provides 130 watts of power, suitable for high-performance laptops like the Alienware 13 R2
- Designed by Dell for optimal compatibility and operational reliability
- Includes a one-year warranty for added peace of mind and product confidence
Product Overview
The DELL TX73F 130W AC Adapter delivers reliable power for compatible Dell laptops such as the Alienware 13 R2. It features a 4.5mm barrel connector and an external form factor, supporting easy connectivity and portability. With 130W output and a 1-meter U.S. power cord, this adapter is built for consistent performance at home or on the go. Designed and manufactured in China, it includes a one-year warranty for product assurance. Ideal as a replacement or spare, it ensures safe and efficient energy delivery for demanding use-cases with Dell systems.
Specifications
Product Overview
Physical & Environmental
Dimensions (Approximate) | 6.69 x 2.6 x 1.02 in (170 x 66 x 26 mm) |
Weight | 0.64 lbs (290 g) |
Operating Temperature | 0°C to 40°C (32°F to 104°F) |
Storage Temperature | -40°C to 85°C (-40°F to 185°F) |
Operating Humidity | 10% – 90% (non-condensing) |
Storage Humidity | 5% – 95% (non-condensing) |
Cooling | Passive |
Enclosure Material | Plastic Housing |
Cloud Management & Licensing
Warranty | 1 Year Limited Warranty |
Interfaces
Output Connector Type | 4.5mm Barrel Connector |
Connector Type | 4.5mm Barrel |
Input Voltage | 100–240V AC |
Input Frequency | 50–60 Hz |
Output Voltage | 19.5V DC |
Output Current | 6.7A |
Power Supply Type | Switching Adapter |
AC Plug Type | US 3-prong |
Compliance & Origin
Country of Origin | China |
Certifications | CE, FCC, UL Listed, RoHS Compliant |
Energy Efficiency Level | VI |
EMC Compliance | Complies with FCC Part 15 Class B |
Safety Compliance | UL, cUL, TÜV, CCC |