Alternative to KFY89: Better-Value Equivalents in Stock
Comparing the KFY89 (KFY89 - Dell 150-Watts 19.5V 7.7A 100-120VAC AC Adapter) against alternatives? Pro Disk Network stocks 12 similar Dell parts that offer comparable performance at different price points. Each option below is in-stock, US-warehoused, and tested-and-certified before ship. Bulk pricing is available on quantities of 5+; B2B procurement can use Net 30 with PO.
About the KFY89
| SKU | KFY89 |
|---|---|
| Product | KFY89 - Dell 150-Watts 19.5V 7.7A 100-120VAC AC Adapter |
| Current price | $173.75 |
| Stock status | In Stock |
| Detail page | View KFY89 › |
Alternatives to KFY89
Each part below is currently in our US warehouse, ships same-day for orders before 2pm ET, and includes our 90-day warranty. SKUs link to the full product page with photos, datasheets and B2B quote form.
3R160 - Dell 150-Watts AC Adapter for Optiplex SX260, SX270 Power Cable not Included
SKU: 3R160
Price: $143.39
03R160 - Dell 150-Watts AC Adapter for Optiplex SX260, SX270 Power Cable not Included
SKU: 03R160
Price: $143.39
0J408P - Dell 150-Watts 19.5v 7.7A Power AC Adapter for Alienware M14x / M15x / M17x R3 Laptop
SKU: 0J408P
Price: $182.37
J408P - Dell 150-Watts 19.5v 7.7A Power AC Adapter for Alienware M14x / M15x / M17x R3 Laptop
SKU: J408P
Price: $182.37
ADP-150BB-B - Dell 150-Watts DA-1 AC Power Supply Adapter for Optiplex SX260 SX270
SKU: ADP-150BB-B
Price: $182.37
330-5830 - Dell 150-Watts 3 Prong AC Adapter with 6ft Power Cord Alienware M15x Laptop
SKU: 330-5830
Price: $184.21
PA-1151-06D - Dell 150-Watts AC Adapter without Power Cable for Inspiron
SKU: PA-1151-06D
Price: $234.78
How we pick alternatives
Every recommendation above was selected using these criteria:
- Spec parity — capacity, speed, port count, and form factor matched within a 10% tolerance
- Price spread — alternatives shown across the price range, so you can pick on budget
- Brand mix — both OEM-equivalent and trusted aftermarket, all certified
- Reliability data — preferred parts have failure rates below 1% in our 18-month return tracking
- In stock today — shipping today, not 4-6 weeks from now
Want a side-by-side spec comparison?
We can prepare a written comparison covering throughput, power draw, form factor and validated compatibility. Email sales@prodisknetwork.com or call +1 (407) 205-8454 — most quotes ship within 4 business hours.