
FH (Guangdong Fenghua Advanced Tech)
A 10Ω, 0.25W, 1206 resistor from the same manufacturer with an improved ±1% tolerance.
RS-06K100JT is a general-purpose 10Ω, 5% tolerance, 0.25W thick film resistor in a standard 1206 package. This page provides a list of potential alternatives and their key parametric differences for engineering review.
Most parameters match. Check TCR for temperature-sensitive applications.
All suggested alternatives use the same 1206 package.
This is a high-volume commodity part with many manufacturers.
Direct replacement for RS-06K100JT should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Directly replace with a 10Ω, 5%, 0.25W, 1206 resistor with ±100ppm/°C TCR, such as FRC1206J100 TS. For higher precision, use a 1% tolerance version like RS-06K10R0FT.
The primary risk is substituting with a part having a worse Temperature Coefficient of Resistance (TCR), which could affect circuit stability over temperature.

FH (Guangdong Fenghua Advanced Tech)
A 10Ω, 0.25W, 1206 resistor from the same manufacturer with an improved ±1% tolerance.
| Feature / factor | RS-06K100JT | RS-06K10R0FT | 1206W4J0100T5E | FRC1206J100 TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Same EIA package size.; 1206W4J0100T5E: Same EIA package size.; FRC1206J100 TS: Same EIA package size.; 1206W4F100JT5E: Same EIA package size. |
| Resistance | 10.0 Ω | 10.0 Ω | 10.0 Ω | 10.0 Ω | 10.0 Ω — Identical resistance value.; 1206W4J0100T5E: Identical resistance value.; FRC1206J100 TS: Identical resistance value.; 1206W4F100JT5E: Identical resistance value. |
| Tolerance | ±5.0% | ±1.0% | ±5.0% | ±5.0% | ±1.0% / ±5.0% — Candidate has tighter tolerance.; 1206W4J0100T5E: Matching tolerance.; FRC1206J100 TS: Matching tolerance.; 1206W4F100JT5E: Candidate has tighter tolerance. |
| Power | 0.25 W | 0.25 W | - | - | 0.25 W — Matching power rating. |
| Tcr | ±100ppm/℃ | ±100ppm/℃ | ±100 ppm/°C | ±100 ppm/°C | ±100ppm/℃ / ±100 ppm/°C — Matching temperature coefficient.; 1206W4J0100T5E: Matching temperature coefficient.; FRC1206J100 TS: Matching temperature coefficient.; 1206W4F100JT5E: Matching temperature coefficient. |
Verified drop-in options for RS-06K100JT 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.