HoLR2512-5mR-1%
Milliohm
Needs validationlow risk
A pin-compatible alternative from the same manufacturer with matching key specs.
Best Alternatives to HoXGS2512-5mR-1%
Find and compare pin-compatible replacements and functional alternatives for the Milliohm HoXGS2512-5mR-1% current sense resistor. This page analyzes multiple 3W, 5mΩ, 2512 resistors to help you make an informed substitution decision.
AI replacement insight
Electrical riskmedium
Some alternatives have weaker or unknown TCR. This must be verified for the application.
Package risklow
All presented alternatives use the same 2512 surface-mount package.
Sourcing risklow
Multiple vendors offer compatible parts, improving supply chain resilience.
Can it be replaced directly?
Direct replacement for HoXGS2512-5mR-1% should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for HoXGS2512-5mR-1%, then review parametric alternatives for package and electrical fit.
Main risk
The primary risk when substituting is a mismatch in the Temperature Coefficient of Resistance (TCR), which can affect measurement accuracy in precision current sensing applications.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | HoXGS2512-5mR-1% | HoLR2512-5mR-1% | RLP25FEGR005 | LR2512D-3W-5mR-1% | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 2512 | 2512 | 2512 | 2512 | 2512 — Same EIA package size ensures physical compatibility.; RLP25FEGR005: Same EIA package size ensures physical compatibility.; LR2512D-3W-5mR-1%: Package is a match.; ASR-K-3-5F: Package is a match. |
| Resistance | 5mΩ | 5mΩ | 5mΩ | 5mΩ | 5mΩ — Resistance value is identical.; RLP25FEGR005: Resistance value is identical.; LR2512D-3W-5mR-1%: Resistance is a match.; ASR-K-3-5F: Resistance is a match. |
| Power | 3W | 3W | 3W | 3W | 3W — Power rating is identical.; RLP25FEGR005: Power rating is identical.; LR2512D-3W-5mR-1%: Power rating is a match.; ASR-K-3-5F: Power rating is a match. |
| Tolerance | ±1% | ±1% | ±1% | - | ±1% — Resistance tolerance is identical.; RLP25FEGR005: Resistance tolerance is identical. |
| Tcr | ±50ppm/°C | ±50 ppm/°C | ±50ppm/℃ | ≤25-50ppm/°C | ±50 ppm/°C / ±50ppm/℃ / ≤25-50ppm/°C / ±70ppm/℃ — Temperature coefficient is identical.; RLP25FEGR005: Temperature coefficient is identical.; LR2512D-3W-5mR-1%: TCR specification is ambiguous but likely comparable or better.; ASR-K-3-5F: TCR is wider, indicating less stability over temperature. |
| Lifecycle | Active | - | - | - | - — Lifecycle status is not specified. |
Application & sourcing insights
Questions & answers
Verified drop-in options for HoXGS2512-5mR-1% are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.