LR12FTDS1M50
Viking Tech
Needs validationmedium risk
2512 low-mOhm resistor may replace a jumper only if small voltage drop is acceptable.
Best Alternatives to RC2512JK-070RL
RC2512JK-070RL is a 2512 zero-ohm jumper. The listed alternates are low-ohm resistors, so FAE review is required.
AI replacement insight
Electrical riskhigh
Candidates are not 0 ohm.
Package riskmedium
2512 matches, footprint pending.
Firmware risklow
Passive part.
Sourcing riskmedium
PDF checks pending.
Can it be replaced directly?
No direct pin-compatible jumper replacement is proven from the provided candidates.
Best replacement path
Use a true 2512 zero-ohm jumper; if unavailable, review LR12FTDS1M50 as the lowest-resistance relaxed option.
Main risk
Nonzero resistance can add voltage drop and heat.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC2512JK-070RL | LR12FTDS1M50 | LR12FTWS6M50 | LRP12FTWRR010 | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 0 Ohms | 1.5 mOhm | 6.5 mOhm | 10 mOhm | 1.5 mOhm / 6.5 mOhm / 10 mOhm — Adds small drop; LR12FTWS6M50: Adds drop; LRP12FTWRR010: Large vs jumper; LRP12FTWSR010: Not a jumper |
| Power | 1 W | 2 W | 2 W | 2W, 3W | 2 W / 2W, 3W — Meets 1.5x rule; LR12FTWS6M50: Meets 1.5x rule; LRP12FTWRR010: Meets 1.5x rule; LRP12FTWSR010: Meets 1.5x rule |
| Package | 2512 | 2512 | 2512 | 2512 | 2512 — Same size code; LR12FTWS6M50: Same size code; LRP12FTWRR010: Same size code; LRP12FTWSR010: Same size code |
| Pinout | 2 pins | 2 pins | 2 pins | 2 pins | 2 pins — Footprint not checked; LR12FTWS6M50: Footprint not checked; LRP12FTWRR010: Footprint not checked; LRP12FTWSR010: Footprint not checked |
| Temperature | -55 to +155C | -55 to +170C | missing | -55 to +170C | -55 to +170C / missing — Wider range; LR12FTWS6M50: Not in key fields; LRP12FTWRR010: Wider range; LRP12FTWSR010: Wider range |
Application & sourcing insights
Questions & answers
From these candidates, LR12FTDS1M50 is the closest relaxed option, but a true 2512 zero-ohm jumper is preferred.