FRP2512F1R00TS
FOJAN
Needs validationmedium risk
FRP2512F1R00TS matches 1Ω ±1% in 2512 with higher power, but overload voltage needs review.
Best Alternatives to 25121WF100KT4E
25121WF100KT4E is a 1Ω ±1% 2512 thick-film resistor. The closest candidates need FAE review because voltage, pulse, or construction details may differ.
AI replacement insight
Electrical riskmedium
overload or pulse rating may differ
Package risklow
best candidates are 2512, 2-pin
Firmware risklow
passive resistor only
Sourcing riskmedium
one candidate has missing lifecycle
Can it be replaced directly?
No fully verified drop-in replacement is proven from the provided fields.
Best replacement path
Start with FRP2512F1R00TS, then verify overload voltage and pulse rating.
Main risk
Pulse and overload voltage ratings may not match the target.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | 25121WF100KT4E | FRP2512F1R00TS | HoLRT2512-3W-1R-1% | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 2512 | 2512 | - | 2512 — same EIA size | |
| Pinout | 2-pin | 2-pin | - | 2-pin — 2-terminal resistor | |
| Resistance | 1Ω | 1Ω | - | 1Ω — same value | |
| Power | 1W | 2W | - | 3W — higher rating | |
| Voltage | 200V/500V | 200V/400V | - | missing — not in fields |
Application & sourcing insights
Questions & answers
FRP2512F1R00TS is the closest listed candidate, but overload voltage and pulse rating need review.