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Collected dataFuses

Littelfuse

250R120-R2ZR

fuse

Ask your AI about 250R120-R2ZR — and the rest of your design

Connect PartsPlan once to Claude, ChatGPT or another AI, and it reads the manufacturer's original datasheets for every part in your BOM or schematic, not just this one — answering with the document and page number.

e.g. “Using PartsPlan, check the datasheets for my whole BOM, and give the 250R120-R2ZR ratings and package dimensions with the pages.”

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Key Specs Summary(14)

Current Max
3A
height
-
Hold Current
120mA
length
-
Operating Temperature
-40℃~+85℃
package
Through Hole
pitch
-
Power Dissipation
1W
Resistance 25
8Ω
Resistance Post Trip R1 Max
16Ω
Time To Trip Max
2.5s
Trip Current
240mA
Voltage Max
250V
width
-