Mfr Part #:

ME20A1803N01

Mfr Name: SL Power Electronics Manufacture of Condor/Ault Brands

The SL Power Electronics ME20A1803N01 is an 18W AC/DC desktop adapter with an 18V output. It offers a universal input range and is designed for medical applications.

Stock on Request

ME20A1803N01 Description

Short technical summary and product information.

The SL Power Electronics ME20 Series, represented by the ME20A1803N01 part number, is a 20-watt single-output external AC-DC power adapter designed for medical applications. It features a universal input voltage range of 90 to 264 VAC, making it suitable for international use. The adapter provides up to 20 watts of output power, with this specific model delivering 18W at 18V.

Key features include an IP22 rated enclosure, ensuring protection against dripping water. The ME20A1803N01 meets stringent medical safety standards (IEC/EN/UL60601-1, 3rd edition) and EMC requirements (UL/EN/IEC60601-1-2, 4th edition). It also complies with EN55011/CISPR11 and FCC Part 15.109 Class B emissions standards.

Designed for environments where AC mains power may be unstable, this adapter offers high reliability with a typical efficiency of 87% and a calculated MTBF of over 1,000,000 hours. It operates within a temperature range of -20°C to 70°C and features over-temperature, overload, overvoltage, and short circuit protection with auto-recovery or hiccup mode.

The ME20A1803N01 has a desktop form factor (Class II) and utilizes an IEC 320-C8 input connector. The output is delivered via a 2.5mm ID x 5.5mm OD barrel plug with a positive center polarization. It meets DoE Efficiency Level VI requirements and is RoHS3 compliant.

ME20A1803N01 Quick Information

Product Type: AC DC Desktop, Wall Adapter

Series: ME20 Series

Canonical Name: SL Power ME20 Series 20 Watts Single Output External Power Adapter Medical Grade

Subcategory: AC-DC External Power Adapter

ME20A1803N01 Compliance

RoHS Status: RoHS Compliant

Moisture Sensitivity Level (MSL): 1 Unlimited

REACH Status: REACH Unaffected

ME20A1803N01 Features

20 Watts single output power adapter.
Universal input voltage range 90-264 VAC.
Medical grade safety approvals included.
IP22 rated enclosure for protection.
Meets DoE Efficiency Level VI requirements.

ME20A1803N01 Applications

Medical devices requiring IEC 60601-1 compliance
Portable medical equipment with IP22 protection
Equipment operating in unstable AC mains conditions
Patient monitoring and diagnostic systems
Desktop medical peripherals needing 18W power

ME20A1803N01 FAQs

6 frequently asked questions generated from this part’s specifications.

What is the output power of the ME20A1803N01?

The output power ranges from 15 W to 20 W continuous.

What is the input voltage range for the ME20A1803N01?

The input voltage range is 90 to 264 VAC.

What type of output connector does the ME20A1803N01 use?

It uses a Barrel Plug with 2.5mm I.D. x 5.5mm O.D. x 9.5mm dimensions.

What is the operating temperature range for this adapter?

The operating temperature range is -20°C to 70°C.

Does the ME20A1803N01 meet medical safety standards?

Yes, it meets IEC/EN/UL60601-1, 3rd edition safety standards.

What is the RoHS status of the ME20A1803N01?

The RoHS status is RoHS3 Compliant.

Category	AC DC Desktop, Wall Adapters
Manufacturer Name	SL Power Electronics Manufacture of Condor/Ault Brands
Applications	Medical
Approval Agency	CE
Cord Length	59" (1.50m)
Current	1A
Efficiency	VI
Form	Desktop (Class II)
Height	31.0mm (1.22")
Input Connector	IEC 320-C8
Input Type	Cord (Sold Separately)
Input Voltage	90-264 VAC
Length	84.0mm (3.31")
No Load Power Consumption	100mW (Max)
Number of Outputs	1
Operating Temperature	-20°C ~ 70°C
Output Connector	Barrel Plug, 2.5mm I.D. x 5.5mm O.D. x 9.5mm
Output Power	15-20 W
Overload Protection	Hiccup mode
Polarization	Positive Center
Power (Watts)	18 W
Region Utilized	International
Turn On Time	<700 mS
Voltage	18V
Width	47.0mm (1.85")