CR1210FR025P05Z by Ever Ohms is a close option, offering the same 1% tolerance and 0.5W power in a 1210 package, but with a slightly lower resistance of 25mΩ. Verification is needed.
Best Alternatives to 1210W2F300MT5E
Finding a replacement for the UNI-ROYAL 1210W2F300MT5E 30mΩ 1% resistor involves balancing key parameters. Several alternatives in the same 1210 package exist but require review of resistance and tolerance differences.
AI replacement insight
Electrical riskmedium
Resistance and tolerance deviations require circuit analysis.
Package risklow
Viable candidates share the same 1210 package.
Can it be replaced directly?
No direct drop-in replacement was found. All candidates have parametric differences, primarily in resistance or tolerance, requiring engineering review.
Best replacement path
The best path is a 1% tolerance, 0.5W, 1210 resistor with resistance near 30mΩ, like CR1210FR025P05Z (25mΩ).
Main risk
The primary risk is degraded circuit precision due to differences in resistance value and tolerance.
Recommended alternatives
Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.
Alternative comparison matrix
| Feature / factor | 1210W2F300MT5E | CR1210FR025P05Z | CR1210FR050P05R | CR1210JR025P05Z | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1210 | 1210 | 1210 | 1210 | 1210 — Form factor matches.; CR1210FR050P05R: Form factor matches.; CR1210JR025P05Z: Form factor matches. |
| Resistance | 30 mΩ | 25 mΩ | 50 mΩ | 25 mΩ | 25 mΩ / 50 mΩ — 16.7% lower than target.; CR1210FR050P05R: 66.7% higher than target.; CR1210JR025P05Z: 16.7% lower than target. |
| Tolerance | ±1% | ±1% | ±1% | ±5% | ±1% / ±5% — Precision matches.; CR1210FR050P05R: Precision matches.; CR1210JR025P05Z: Wider tolerance, less precise. |
| Power | 0.5 W | 0.5 W | 0.5 W | 0.5 W | 0.5 W — Power rating matches.; CR1210FR050P05R: Power rating matches.; CR1210JR025P05Z: Power rating matches. |