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Mean Well NGE12I18-P1J AC-DC Wall-mounted Green Adaptor - Interchangeable Plug - 12W 18V 0.83A

Name: Mean Well NGE12I18-P1J AC-DC Wall-mounted Green Adaptor - Interchangeable Plug - 12W 18V 0.83A
Brand: Mean Well
SKU: NGE12I18-P1J
Price: 19.47 USD
Availability: InStock

ultra slim(28mm)extremely low leakage current < 100μAClass II

SKU NGE12I18-P1J

$19.47 USD

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Overview

NGE12I18-P1J is the 18V output model of this series: rated current 0.83A, rated power 15W, typical efficiency 88.5%.

NGE12 is a highly reliable, 12W wall-mounted style single-output green adaptor series, which is compact and convient for carry. This product is equipped with 7 types of interchangeable AC plug (European, USA,U.K. ,Australian, China, Korea and India type) that makes it very suitable for travel use. NGE12 is a Class Ⅱ power unit (no FG), accepting the input range from 80VAC to 264VAC that it can satisfy the demands for various types of electrical devices. With the working efficiency up to 88.5% and the extremely low no-load power consumption below 0.075W, NGE12 is compliant with the latest USA energy regulation EISA 2007/DoE, Canada NRCan,Australia and New Zealand MEPS, Korea KMEPS, EU ErP and CoC version5. The supreame feature allows the adaptor to save the energy when it is under either the operating mode or the standby mode. The entire series is approved for ITE, medical, household and industrial appliancice safety regulations; moreover, it adopts the 94V-0 flame retar-dant plastic case that it can effectively prevent users from electric hazard.

Features

MEAN WELL Patent Application Number: 202330347779.4
Interchangeable AC plugs (I-Type)
Global certificates in multi-fields (ITE 62368-1, Medical 60601-1, Household 60335-1,Industrial 61558-1/-2-16)
80~264Vac Universal AC input
Ultra slim(28mm)
No load power consumption< 0.075W
Energy efficiency Level Ⅵ
Class Ⅱ power (no earth pin)
Protections: Short circuit / Overload / Over voltage
Pass LPS
Extremely low leakage current <100uA
-30℃~+70℃ wide range working temperature
Various DC plug quick adaptor accessory available (Plug kit sold sperately, please refer to : https://www.meanwell.com/upload/pdf/DC_plug.pdf)
3 years warranty

Specifications

NGE12I18-P1JSpecifications from the official datasheet (2026-01-14 edition)

OUTPUT

DC VOLTAGE^Note.2: 18V
RATED CURRENT: 0.83A
CURRENT RANGE: 0 ~ 0.83A
RATED POWER: 15W
RIPPLE & NOISE (max.)^Note.3: 180mVp-p
VOLTAGE TOLERANCE^Note.4: ±3.0%
LINE REGULATION^Note.5: ±1.0%
LOAD REGULATION^Note.6: ±3.0%
SETUP, RISE, HOLD UP TIME: 1500ms, 30ms, 30ms / 230Vac 3000ms, 30ms, 10ms / 115Vac at full load

INPUT

VOLTAGE RANGE^Note.7: 80 ~ 264Vac 113 ~ 370Vdc
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 88.5%
AC CURRENT: 0.4A / 115Vac 0.25A / 230Vac
INRUSH CURRENT (max.): COLD START 40A / 115Vac 80A / 230Vac
LEAKAGE CURRENT (max.): Touch current < 100uA (rms) @264Vac

PROTECTION

OVERLOAD: 110% ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 115% ~ 140% rated output voltage Protection type : Clamp by zener diode

ENVIRONMENT

WORKING TEMP.: -30 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -20 ~ +85℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: ±0.03% / ℃ (0 ~ 45℃)
VIBRATION: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS^Note.8: CB IEC62368-1, IEC60601-1/-1-11, IEC61558-1/-2-16, IEC60335-1; UL UL62368-1, CSA C22.2 NO. 62368-1, ANSI/AAMI ES60601-1/-1-11(3.2 Version), CAN/CSA-C22.2 NO.60601-1/-1-11; ANSI/AAMI ES60601-1-11, CAN/CSA-C22.2 NO.60601-1-11(for U Type only) DEKRA BS EN/EN62368-1, BS EN/EN60601-1/-1-11, BS EN/EN61558-1/-2-16, BS EN/EN60335-1； PSE J62368-1; BSMI CNS15598-1; RCM AS/NZS 62368.1, AS/NZS 61558.1/.2.16; EAC TPTC004; CCC GB4943.1; KC KC62368-1; BIS IS13252(part1):2010/IEC60950-1:2005 approved. (Please refer to next page for more details)(NGE12○05-USB without CB/UL/DEKRA 60601-1-11)
WITHSTAND VOLTAGE: I/P-O/P:4000Vac
ISOLATION RESISTANCE: I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Parameter Standard Test Level

Conducted emission BS EN/EN55032(CISPR32)/EN55011 , FCC Part15, CNS15936, GB/T 9254.1-2021, KS C 9832 Class B
Radiated emission BS EN/EN55032(CISPR32)/EN55011 , FCC Part15, CNS15936, GB/T 9254.1-2021, KS C C9832 Class B
Harmonic current BS EN/EN61000-3-2 Class A
EMC IMMUNITY: BS EN/EN55035(CISPR35), BS EN/EN60601-1-2(IEC60601-1-2),KS C 9835

Parameter Standard Test Level

ESD BS EN/EN61000-4-2 Level 4, 15KV air; Level 4,8KV contact
RF field susceptibility BS EN/EN61000-4-3 Level 2, 3V/m
EFT bursts BS EN/EN61000-4-4 Level 3, 2KV
Surge susceptibility BS EN/EN61000-4-5 Level 3, 1KV/L-N
Conducted susceptibility BS EN/EN61000-4-6 Level 2, 3V
Magnetic field immunity BS EN/EN61000-4-8 Level 4, 30A/m
Voltage dips , interruption BS EN/EN61000-4-11 ＞95% dip 0.5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

Parameter	Standard	Test Level
Conducted emission	BS EN/EN55032(CISPR32)/EN55011 , FCC Part15, CNS15936, GB/T 9254.1-2021, KS C 9832	Class B
Radiated emission	BS EN/EN55032(CISPR32)/EN55011 , FCC Part15, CNS15936, GB/T 9254.1-2021, KS C C9832	Class B
Harmonic current	BS EN/EN61000-3-2	Class A

Parameter	Standard	Test Level
ESD	BS EN/EN61000-4-2	Level 4, 15KV air; Level 4,8KV contact
RF field susceptibility	BS EN/EN61000-4-3	Level 2, 3V/m
EFT bursts	BS EN/EN61000-4-4	Level 3, 2KV
Surge susceptibility	BS EN/EN61000-4-5	Level 3, 1KV/L-N
Conducted susceptibility	BS EN/EN61000-4-6	Level 2, 3V
Magnetic field immunity	BS EN/EN61000-4-8	Level 4, 30A/m
Voltage dips , interruption	BS EN/EN61000-4-11	＞95% dip 0.5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

OTHERS

MTBF: 1272.8 Khrs min. MIL-HDBK-217F (25℃) 7192.4 Khrs min. Telcordia TR/SR-332(Bellcore) (25℃)
DIMENSION: 48*28*55mm (L*W*H)
PACKING MAIN BODY Type: NGE12Ixx-P1J / NGE12Exx-P1J / NGE12Uxx-P1J
PACKING MAIN BODY P.W.: 112g (I), 127g (E), 112g (U)
PACKING MAIN BODY Q'TY: 96pcs (I), 72pcs (E), 96pcs (U)
PACKING MAIN BODY G.W.: 12.6kg (I), 11.2kg (E), 12.6kg (U)
PACKING MAIN BODY M'MENT: 1.02CUFT (I), 1.36CUFT (E), 1.02CUFT (U)
PACKING AC PLUGS: Refer to Page 4

DC OUTPUT CONNECTOR

PLUG: See page 8~9 ; Other type available by customer requested
CABLE: See page 8~9 ; Other type available by customer requested

Certifications & ratings

IP rating: IP21

Test conditions and notes9

1.All parameters are specified at 230VAC input, rated load, 25℃ 70% RH ambient.
2.DC voltage: The output voltage set at point measure by plug terminal & 50% load.
3.Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1μF & 47μF capacitor.
4.Tolerance: includes set up tolerance, line regulation, load regulation.
5.Line regulation is measured from low line to high line at rated load.
6.Load regulation is measured from 0% to 100% rated load
7.Derating may be needed under low input voltage. Please check the derating curve for more details.
8.The power supply is considered as an independent unit, but the final equipment still need to re-confirm that the whole system complies with the EMC directives. For guidance on how to perform these EMC tests, please refer to “EMI testing of component power supplies.” (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf)
9.Design meet US DoE Level VII (from Docket number EERE-2020-BT-STD-0006).

Technical drawings

NGE12I18-P1J DIMENSION 48*28*55mm — DIMENSION 48*28*55mm

NGE12I18-P1J Interchangeable AC Plug Specifically — Interchangeable AC Plug Specifically

NGE12I18-P1J AC Plugs Accessory (Sold Seperately) — AC Plugs Accessory (Sold Seperately)

NGE12I18-P1J Interchangeable AC Plug Installation — Interchangeable AC Plug Installation

NGE12I18-P1J Derating Curve — Derating Curve

NGE12I18-P1J Mechanical Specification — Mechanical Specification

NGE12I18-P1J N G E 1 2 series — N G E 1 2 series

NGE12I18-P1J USB Type A (2) — USB Type A (2)

NGE12I18-P1J DC Output Plug — DC Output Plug

Typical applications

Downloads

Datasheet1

NGE12I18-P1J datasheetNGE12_spec.pdf · 2026-01-14 edition PDF Download

FAQ

What kinds of devices is the Mean Well NGE12I18-P1J typically used for?

This model is an AC-DC wall-mounted adaptor designed for equipment that requires an 18V DC power source with up to 0.83A output. It is generally suited to low-power commercial or industrial devices that match those electrical requirements. Buyers should confirm their equipment's required voltage and current before selecting this adaptor.

Is the NGE12I18-P1J compatible with international mains power?

Yes. It supports a universal AC input range of 80 to 264VAC, with interchangeable AC plugs for broader regional use. That makes it a practical choice for businesses sourcing one adaptor platform for different markets.

What output does this adaptor provide?

The NGE12I18-P1J provides a regulated 18V DC output with a rated current of 0.83A. It is intended for devices that need that voltage and do not exceed the adaptor's rated output current. The model is part of Mean Well's green adaptor range with low no-load power consumption.

Does this power adaptor include built-in protection features?

Yes. This model includes protection against short circuit, overload, and over voltage. Its overload protection operates in hiccup mode and recovers automatically after the fault condition is removed.

Can this adaptor be used in demanding temperature environments?

It is rated for operation from -30°C to +70°C, which is a wide working temperature range for an external power adaptor. That makes it better suited to tougher ambient conditions than many basic consumer adaptors. Final suitability still depends on the end equipment and enclosure environment.

How efficient is the Mean Well NGE12I18-P1J?

This adaptor is specified to meet Energy Efficiency Level VI and has no-load power consumption below 0.075W. Those characteristics make it a strong fit for applications where standby power and energy performance matter. It is also designed with extremely low leakage current below 100uA.

What physical size and design advantages does this model offer?

The NGE12I18-P1J has a compact wall-mounted format with dimensions of 48 x 28 x 55 mm and an ultra-slim 28 mm profile. That makes it easier to use where space around wall outlets or mounted equipment is limited. It is also a Class II power unit, so it does not use an earth pin.

What approvals and warranty does this adaptor come with?

This model is listed with a broad set of safety approvals, including IEC62368-1, IEC60601-1/-1-11, IEC61558-1/-2-16, IEC60335-1, UL62368-1, and RCM AS/NZS 61558-1/-2-16, among others shown in the specification. That makes it relevant for buyers who need recognized compliance coverage across multiple markets. Mean Well also specifies a 3-year warranty for this adaptor.

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