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Mean Well GE18I18-P1J Power Supply 18W 18V

Q: Can I use the GE18I18-P1J for an 18V automation device or control accessory?

Yes, if the equipment requires constant 18V DC and draws no more than 1A or 18W. It is intended for lower-power devices that match that voltage and load profile.

Q: Is this power supply suitable for a compact 18V embedded or industrial electronics project?

It can be suitable for embedded or industrial electronics designed for 18V constant voltage input. The main limits are 1A output current and 18W total power.

Q: Can the GE18I18-P1J power a small communications, monitoring, or interface module that uses 18V?

Yes, provided the module specifies 18V DC input and remains within 1A. This is a constant voltage supply, so it should only be used with equipment that expects a regulated 18V source.

Q: Would this work for a bench instrument or desktop device that runs on 18V DC?

It may be a fit if the instrument is rated for constant 18V input and consumes 18W or less. The 90-264VAC input range makes it compatible with a broad AC input range.

Q: Is the GE18I18-P1J suitable for outdoor installations?

Use it as an indoor power supply unless the final equipment adds proper protection. The provided specs show an operating temperature range of -10°C to +50°C, and no IP rating is listed.

SKU:

GE18I18-P1J

$18.05 USD

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Description

Features

Interchangeable AC plugs (plug kit sold seperately)

Universal AC input / Full range

Protections: Short circuit / Overload / Over voltage

No load power consumption <0.3W

ErP step 2 compliant (Level V)

Meet EISA 2007 (Energy Independence and Security Act)

Class II power (without earth pin)

Fully enclosed plastic case

LED indicator for power on

Pass LPS

Approvals: UL / CUL / TUV / CCC / RCM / CB / FCC / CE

2 years warranty

General Specification

AC input voltage range	90~264VAC / 0.7A
AC inrush current (max.)	Cold start, 40A at 100VAC; 80A at 230VAC
Setup, rise, hold up time	4000ms, 100ms, 30ms at 230VAC input
Overload protection	Hiccup mode, auto-recovery
Over voltage protection	115%~135% rated output voltage
Withstand voltage	I/P-O/P:4242VDC, 1 minute
Working temperature	-10~+50°C (refer to output derating curve)
Safety standards	UL60950-1, CSA22.2, EN60950-1, GB4943, AS/NZS 60950.1 approved
EMC standards	EN55022 class B, EN61000-3-2,3, EN61000-4-2,3,4,5,6,8,11, FCC part15 class B, GB9254
Length of output cable	150cm of AWM2468, 18AWG
Dimension (LxWxH)	70.7x 40x 38.8 mm
Standard DC plug	P1J: 2.1ID x 5.5OD x 11L, tuning fork type

Specifications

Brand

Mean Well
Series

GE Series
Power Rating

18 Watt
Output Voltage

18 Volt
Rated Current

1 Ampere
Input Voltage

90V~264V
No of Output

1
Dimming Control

None
Standards Met

CCC,CE,EAC,FCC,RCM,TUV,UL
Operation Mode

Constant Voltage
Operating Temperature

-10°C~50°C
Warranty

2 Year
Length

3.19 in
Width

1.69 in
Height

1.59 in
Weight

0.3 lb

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Frequently Asked Questions

Can I use the GE18I18-P1J for an 18V automation device or control accessory?

Yes, if the equipment requires constant 18V DC and draws no more than 1A or 18W. It is intended for lower-power devices that match that voltage and load profile.

Is this power supply suitable for a compact 18V embedded or industrial electronics project?