
FH (Guangdong Fenghua Advanced Tech)
Fenghua RS-03K1302FT is a 13kΩ 0603 option with voltage caveats.
0603WAF1302T5E is a 13kΩ ±1% 0603 thick-film resistor. Close alternates exist, but pin count and stress margin need review.
Check voltage, power, pulse stress.
Kept parts are 0603.
Passive resistor.
PDF checks pending.
No direct pin-compatible replacement is confirmed from the provided data.
Start with FRC0603F1302TS, then RS-03K1302FT if voltage is confirmed.
Missing target pin count and unverified derating.

FH (Guangdong Fenghua Advanced Tech)
Fenghua RS-03K1302FT is a 13kΩ 0603 option with voltage caveats.
| Feature / factor | 0603WAF1302T5E | FRC0603F1302TS | RS-03K1302FT | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0603 | 0603 | - | 0603 — same size | |
| Pinout | missing | 2 pins | - | 2 pins — target missing | |
| Resistance | 13k | 13k | - | 13k — same value | |
| Power | 0.1W | 0.1W | - | 0.1W — no extra margin | |
| Tcr | 100ppm | 100ppm | - | 100ppm — same class | |
| Voltage | 75V | - | 50V/unknown | 50V/unknown — conflict |
FRC0603F1302TS is the closest listed 13kΩ 0603 match, pending FAE review.