SRA-05VDC-CL from the same manufacturer is a strong functional candidate, but has a lower AC voltage rating (125VAC) and higher coil power (0.6W). Review is required.
Best Alternatives to SRD-05VDC-SL-C
SRD-05VDC-SL-C is a popular 5VDC SPDT power relay from Songle, rated for 10A. Finding a direct replacement requires careful checking of pinout, coil power, and contact voltage ratings.
AI replacement insight
Electrical riskhigh
Candidates have lower voltage ratings or higher coil power.
Package riskmedium
Pinout must be verified via datasheet comparison even if pin count matches.
Sourcing risklow
Alternatives from the same manufacturer are available.
Can it be replaced directly?
No direct drop-in replacement has been identified. All candidates require engineering review due to differences in voltage rating or coil power.
Best replacement path
Use a candidate from the same manufacturer's SRA series, like SRA-05VDC-CL, but verify the lower voltage rating and higher coil power are acceptable.
Main risk
The primary risk is using a relay with a lower AC switching voltage rating (e.g., 125VAC vs 250VAC) or higher coil power, which can cause circuit failure.
Recommended alternatives
Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.
Alternative comparison matrix
| Feature / factor | SRD-05VDC-SL-C | SRA-05VDC-CL | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Voltage | 250 VAC | 125 VAC | 125 VAC — Candidate has lower max switching voltage. | ||
| Contact Form | SPDT (1 Form C) | SPDT (1 Form C) | SPDT (1 Form C) — Contact form matches. | ||
| Power | 0.36 W | 0.60 W | 0.60 W — Candidate has higher coil power consumption. | ||
| Pinout | 5 | 5 | 5 — Pin count matches, but pinout requires datasheet verification. |