SKU: 97442200542

STMICROELECTRONICS STF3NK80Z Power MOSFET, N Channel, 2.5 A, 800 V, 4.5 ohm, 10 V, 3.75 V

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Description

STMICROELECTRONICS STF3NK80Z Power MOSFET, N Channel, 2.5 A, 800 V, 4.5 ohm, 10 V, 3.75 VThis is a Power MOSFET, N Channel, 2. 5 A, 800 V, 4. 5 ohm, 10 V, 3. 75 V product from STMICROELECTRONICS with the model number STF3NK80ZProduct details Transistor Polarity N Channel Continuous Drain Current Id 2. 5A Drain Source Voltage Vds 800V On Resistance Rds(on) 4. 5ohm Rds(on) Test Voltage Vgs 10V Threshold Voltage Vgs 3. 75V Power Dissipation Pd 25W Transistor Case Style TO 220FP No. of Pins 3Pins Operating Temperature Max 150C Product Range

This is a Power MOSFET, N Channel, 2.5 A, 800 V, 4.5 ohm, 10 V, 3.75 V product from STMICROELECTRONICS with the model number STF3NK80Z

Product details

Transistor Polarity N Channel
Continuous Drain Current Id 2.5A
Drain Source Voltage Vds 800V
On Resistance Rds(on) 4.5ohm
Rds(on) Test Voltage Vgs 10V
Threshold Voltage Vgs 3.75V
Power Dissipation Pd 25W
Transistor Case Style TO-220FP
No. of Pins 3Pins
Operating Temperature Max 150°C
Product Range -
MSL -

Other details

Brand STMICROELECTRONICS
Part Number STF3NK80Z
Quantity Each
Technical Data Sheet EN
Product Change Notice EN

All product and company names are trademarks™ or registered® trademarks of their respective holders. Use of them does not imply any affiliation with or endorsement by them. Image is for illustrative purposes only. Please refer to product description.

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SKU: 97442200542

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4.6 ★★★★★
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Verified Purchase
Active Grandma
Battle Creek, US
★★★★★ 5
Replacement parts
I wish this package included an extra dust bag or two. I wasn’t paying attention when I ordered it alongside my new Eufy RoboVac.
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Reviewed in the United States on January 28, 2026
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Verified Purchase
Gerardo Borrero
West Palm Beach, US
★★★★★ 5
Que las personas conozcan sobre los productos
Buen producto
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Reviewed in the United States on January 25, 2026
J
Verified Purchase
Jeremy
San Leandro, US
★★★★★ 5
Can't go wrong
Good stuff and amazing how it's packaged
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Reviewed in the United States on December 7, 2025
J
Verified Purchase
Jan
Lexington, US
★★★★★ 5
Great price
Fits perfectly and does the job
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Reviewed in the United States on September 5, 2025
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Verified Purchase
HumbleAmphibian
Lake Worth, US
★★★★★ 5
Works just as well as the official parts, for less
Color: Omni S1 Pro 17P
Been going through these for about two years now across multiple replacements and they perform just as well as the official Eufy parts. Main brush, side brushes, filters, dust bags, mop — all fit correctly and do the job without any issues. Honestly if you’ve got a Eufy Omni S1 Pro, just buy these instead. No reason to pay extra for the official kit when these hold up just as well over time. No complaints
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Reviewed in the United States on March 22, 2026

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