The MEAN WELL IRM-05-5 is a strong candidate, offering similar electrical performance and package size. However, you must verify the pinout is compatible with your PCB layout before ordering.
Best Alternatives to HLK-5M05
Finding a replacement for the HLK-5M05 5W 5V AC-DC power module involves matching key electrical specs and verifying the physical package and pinout. Several functional alternatives exist from major brands.
AI replacement insight
Package riskmedium
Most alternatives have different footprints. IRM-05-5 is close but needs pinout check.
Electrical risklow
All suggested alternatives match key electricals or offer improvements.
Sourcing risklow
Alternatives are from major, well-distributed manufacturers.
Can it be replaced directly?
No verified direct drop-in replacement is available; the MEAN WELL IRM-05-5 is a strong form-fit-function candidate requiring pinout review.
Best replacement path
The MEAN WELL IRM-05-5 is the most promising path, but requires pinout verification before design-in.
Main risk
Package and pinout mismatch is the primary risk, potentially requiring a PCB redesign.
Recommended alternatives
Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.
Alternative comparison matrix
| Feature / factor | HLK-5M05 | IRM-05-5 | PSK-5D-5 | LS05-13B05R3 | Compatibility / risk |
|---|---|---|---|---|---|
| Power | 5W | 5W | 5W | 5W | 5W — Power rating matches.; PSK-5D-5: Power rating matches.; LS05-13B05R3: Power rating matches.; RAC05-05SK: Power rating matches. |
| Voltage | 90-265VAC | 85-305VAC | 85-305VAC | 85-305VAC | 85-305VAC / 85-264VAC — Wider input voltage range.; PSK-5D-5: Wider input voltage range.; LS05-13B05R3: Wider input voltage range.; RAC05-05SK: Slightly narrower input voltage range. |
| Current | 1A | 1A | 1A | 1A | 1A — Output current matches.; PSK-5D-5: Output current matches.; LS05-13B05R3: Output current matches.; RAC05-05SK: Output current matches. |
| Temperature | -25°C to +60°C | -30°C to +85°C | - | - | -30°C to +85°C — Wider operating temperature range. |
| Package | Module | Enclosed Module | 5-DIP Module, 4 Leads | 6-SIP Module | Enclosed Module / 5-DIP Module, 4 Leads / 6-SIP Module / Module (1"x1") — Similar form factor, but pinout requires verification.; PSK-5D-5: Different footprint (25.4x25.4mm vs 34x20.2mm).; LS05-13B05R3: Different package and pin count (6-SIP vs 4-pin module).; RAC05-05SK: Different footprint (25.4x25.4mm vs 34x20.2mm). |