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SL Power™
SLE33 Series
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Level VII Compliant 33 W USB-C PD Adapter
Advanced Energy's SLE33 series AC‑DC 33W external adapters feature both medical and ITE safety approvals. Delivering up to 33W medical grade USB‑PD output with USB‑C power delivery, they meet proposed DOE Level VII 33W medical adapter and European Code of Conduct V5 Tier 2 Directive efficiency standards. The SLE33 is suitable for medical equipment up to BF rated 33W USB‑C medical adapter applications.
AC input via interchangeable or fixed blades is available (see models for details). KT1002 is the interchangeable blade kit for the SLE33. No cable is included for the SLE33SPD00 models, while the SLE33SPD96 models ship with a 1.2 m fixed cable.
AC input via interchangeable or fixed blades is available (see models for details). KT1002 is the interchangeable blade kit for the SLE33. No cable is included for the SLE33SPD00 models, while the SLE33SPD96 models ship with a 1.2 m fixed cable.
Features
• ≤ 0.075W standby power
• USB-C with power delivery output
• 2 x MOPP input to output isolation
• Up to 5000 m operating altitude
• Low leakage current less than 100 μA
• AC input via interchangeable or fixed blades (class II)
• USB-C with power delivery output
• 2 x MOPP input to output isolation
• Up to 5000 m operating altitude
• Low leakage current less than 100 μA
• AC input via interchangeable or fixed blades (class II)
Benefits
• Medical and ITE safety certifications
• Suitable for medical equipment up to class BF
• Overvoltage, overcurrent and short circuit protection
• EU CoC V5 Tier 2 compliant
• DoE efficiency level VII
• Medical: IEC 60601-1 ANSI/AAMI ES 60601-1 ITE: IEC 62368-1, UL 62368-1
• Suitable for medical equipment up to class BF
• Overvoltage, overcurrent and short circuit protection
• EU CoC V5 Tier 2 compliant
• DoE efficiency level VII
• Medical: IEC 60601-1 ANSI/AAMI ES 60601-1 ITE: IEC 62368-1, UL 62368-1
Specifications
| Output Power (W): | 33 |
|---|---|
| Length (Inches): | 3.56 |
| Width (Inches): | 1.32 |
| Height (Inches): | 1.89 |
| Mounting Type: | Wall mount, interchangeable plug |
| Minimum Output Current (A): | 0 |
| Maximum Output Current (A): | 3 |
| Output Voltage Range (V): | 4.75V to 21V |
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SLE33 Series - Level VII Compliant 33 W USB-C PD Adapter
Sep 25, 2025
Advanced Energy's SLE33 series AC-DC power adapters feature both medical and ITE safety approvals. It delivers up to 33 W output with USB-C PD and meets and meets proposed Department of Energy Level VII and European Code of Conduct V5 Tier 2 Directive efficiency standards. The SLE33 is suitable for medical equipment up to class BF.
Visit SLE33: https://www.advancedenergy.com/en-us/products/ac-dc-power-supply-units/external-adapters/sle/sle33/
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