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Black rectangular 170W AC adapter with yellow slim tip and corded electric design

DELL SL195334 170W AC Adapter Yellow Slim Tip

SKU CH-HBVE-SET68

A 170 W AC adapter with a yellow slim tip delivers 20 V at 8.5 A for compatible Lenovo ThinkPad, Legion, Yoga and IdeaPad laptops

  • Battery voltage rating20 V
  • Power adapter voltage20 V
  • Power adapter current11.8A
  • Power adapter wattage85 W
  • Measurements14.33 in W × 12.83 in H × 9.06 in D
  • Key featuresShort Circuit Protection, Yellow Slim Tip, Corded Electric,
  • 170 W output powers demanding Lenovo laptops
  • 20 V 8.5 A DC delivery matches original specs
  • Yellow slim tip fits Legion and ThinkPad ports
  • 100–240 V AC input works worldwide
  • circuit protection guards connected devices

Dell 170W AC Adapter Overview

This Dell SL195334 power supply delivers 20V at 8.5A for a total of 170W output. It features a yellow slim tip connector and includes short circuit protection. The unit accepts a worldwide AC input range of 100-240V at 50-60Hz. It is a corded electric adapter designed for compatible Lenovo laptops.

Suitable For And Limitations

This adapter suits owners of listed ThinkPad P, X1 Extreme, T15p, and Legion models requiring a 170W replacement. It also fits select Yoga Pro, IdeaPad Pro, and Yoga AIO 7-27 All-in-One devices. Buyers needing a higher wattage unit for more demanding hardware should look elsewhere. Users with laptops using a different connector type cannot use this adapter.

Power Capacity And Headroom

The 170W rating comfortably handles charging and operation for the specified high-performance mobile workstations and gaming laptops. It provides adequate headroom for simultaneous CPU and GPU loads on supported 15, 16, and 17 inch systems. The adapter reaches its limit when total system draw exceeds 170W, which may occur under extreme sustained workloads.

How it compares

Measured against everything we stock in Laptop Chargers & Batteries, at today’s prices. Recalculated every night.

Price $35.99
Pricier than about 64% of the 27,790 comparable items (median $30.99).

Specifications

Product
Brand nameDELL
Model nameSL195334
Part numberDK-Y3Y7-1 × 7N
Power
Battery voltage rating20 V
Power adapter voltage20 V
Power adapter current11.8A
Power adapter wattage85 W
Size & build
Measurements14.33 in W × 12.83 in H × 9.06 in D

Questions about this item

Will this adapter work with my ThinkPad P53 that needs a 20 V connection?

Yes, the adapter provides 20 V output and lists the ThinkPad P53 among its compatible models.

Can I use this charger with a Legion 5 laptop that originally came with a 170 W power supply?

The adapter delivers 170 W and is listed as compatible with several Legion 5 models.

How can I confirm the adapter is functioning correctly once plugged in?

The laptop should show it is charging at 20 V and the adapter's short-circuit protection will engage if a fault occurs.

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