Package / form factor
Mean Well
SDR-120-48
MEAN WELL SDR-120-48 48 V 2.5 A DIN-Rail AC/DC Power Supply
MEAN WELL SDR-120-48 is the exact 120 W DIN-rail power-supply model rated 48 V DC at 2.5 A with a DC OK relay contact.
Datasheet PDFPackage viewLifecycle pending
Product type: Industrial DIN-rail AC/DC power supplySeries: SDR-120Output voltage: 48 V DCRated output current: 2.5 A
- Manufacturer
- Mean Well
- Category
- Power Supplies & Converters
- Family
- AC/DC Power Supplies
- Package / form
- No verified package or form-factor field is published.
- Trusted sources
- 1
- Datasheet
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Mounting
No verified mounting field is published.
Lifecycle
No verified lifecycle state published.
RoHS
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REACH
No verified REACH statement is published.
Technical documentation
Documents, compliance, and product status
Official datasheet
Datasheet PDF
MEAN WELL SDR-120-48 is the exact 120 W DIN-rail power-supply model rated 48 V DC at 2.5 A with a DC OK relay contact.
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Pending verified lifecycle
No verified lifecycle state published.
Package / form factor
Pending package verification
No verified mounting field is published.
RoHS / REACH
Compliance status
- RoHS: No verified RoHS statement is published.
- REACH: No verified REACH statement is published.
Applications
Published application context
- Industrial DIN-rail AC/DC power supply
Related catalog pages
Manufacturer, family, and category
Parameter table
Verified parameters
| Product type | Industrial DIN-rail AC/DC power supply |
|---|---|
| Series | SDR-120 |
| Output voltage | 48 V DC |
| Rated output current | 2.5 A |
| Rated power | 120 W |
| Peak output | 3.75 A; 180 W for 3 seconds |
| Output adjustment | 48 V to 55 V |
| Ripple and noise | 120 mVp-p max. |
| Input voltage | 88 V to 264 V AC; 124 V to 370 V DC |
| Input frequency | 47 Hz to 63 Hz |
| Efficiency | 90.5% typical |
| Operating temperature | -25 C to 70 C; derating applies |
| DC OK contact | 60 V DC / 0.3 A; 30 V DC / 1 A; 30 V AC / 0.5 A max. |
| Dimensions | 40 x 125.2 x 113.5 mm |
Manufacturer
Mean Well
Browse 24 products from this manufacturer.
Family / category
AC/DC Power Supplies
20 products are available in this family.
Family: AC/DC Power Supplies
Cross references
Available after technical review
Cross-reference candidates require package, electrical, lifecycle, and application compatibility review.
No reviewed cross references are available for this part.
Alternative parts
Available after technical review
Alternative parts are listed only after the available technical documentation supports a compatible substitution.
No reviewed alternatives are available for this part.
Pricing and sourcing
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Buying and verification notes
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Related products
Related catalog selection
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- Product type
- Industrial DIN-rail AC/DC power supply
- Series
- EDR-120
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