Mean Well GSM12E24-P1J Power Supply 12W 24V 500mA

Name: Mean Well GSM12E24-P1J Power Supply 12W 24V 500mA
Brand: Mean Well
SKU: GSM12E24-P1J
Price: 16.43 USD
Availability: InStock

Overview

GSM12E24-P1J is the 24V output model of this series: rated current 0.5A, typical efficiency 85%. Type P1J: Plug for standard model, 2.1ψ×5.5ψ×11mm, C+ tuning fork type.

GSM12E is a highly reliable, 12W wall-mounted style single-output green medical adaptor series, which is compact and convenient for carry. This product is equipped with the standard 2-pin European plug. GSM12E 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 medical electrical devices. The circuitry design meets the international medical standards (2*MOPP), having an ultra low leakage current (<100μA), fitting the medical devices in direct electrical contact with the patients. With the working efficiency up to 87% and the extremely low no-load power consumption below 0.075W (<0.1W for 18V/48V), GSM12E is compliant with EU ErP and meet CoC version 5 (Except for 18V/48V). The supreme 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 international safety regulations; moreover, it adopts the 94V-0 flame retardant plastic case that it can effectively prevent users from electrical hazard.

Features

Universal AC input / Full range
Medical safety approved (2 x MOPP) according to BS EN/EN60601-1/BS EN/EN60601-1-11
Extremely low leakage current
No load power consumption< 0.075W(<0.1W for 18V/48V)
Energy efficiency Level Ⅵ
-20~+70℃ wide range working temperature
Class Ⅱ power (no earth pin)
Protections: Short circuit / Overload / Over voltage
Fully enclosed plastic case
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

GSM12E24-P1JSpecifications from the official datasheet (2024-05-13 edition)Download datasheet PDF

OUTPUT

SAFETY MODEL NO.: GSM12E24
DC VOLTAGE^Note.2: 24V
RATED CURRENT: 0.5A
CURRENT RANGE: 0 ~ 0.5A
RATED POWER (max.): 12W
RIPPLE & NOISE (max.)^Note.3: 80mVp-p
VOLTAGE TOLERANCE^Note.4: ±2.0%
LINE REGULATION^Note.5: ±1.0%
LOAD REGULATION^Note.6: ±2.0%
SETUP, RISE, HOLD UP TIME: 500ms, 30ms, 16ms/230VAC 500ms, 30ms, 16ms/115VAC at full load

INPUT

VOLTAGE RANGE^Note.7: 80 ~ 264VAC 113 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 85%
AC CURRENT: 0.4A / 115VAC 0.2A / 230VAC
INRUSH CURRENT (max.): Cold start 30A / 115VAC 60A / 230VAC
LEAKAGE CURRENT(max.): Touch current < 100μA/264VAC

PROTECTION

OVERLOAD: 110 ~ 200% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 110 ~ 140% rated output voltage Protection type : Clamp by zener diode, output short

ENVIRONMENT

WORKING TEMP.: -20 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 0 ~ 95% RH non-condensing
STORAGE TEMP., HUMIDITY: -20 ~ +85℃, 0 ~ 95% RH non-condensing
TEMP. COEFFICIENT: ±0.03% / ℃ (0 ~ 40℃)
VIBRATION: 10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC (Note. 8)

SAFETY STANDARDS: TUV BS EN/EN60601-1, BS EN/EN60601-1-11 (3.1 version), EAC TP TC 004 approved GSM12E05-USB without BS EN/EN60601-1-11
ISOLATION LEVEL: Pimary - Secondary: 2 x MOPP
WITHSTAND VOLTAGE: I/P-O/P:5656VDC
ISOLATION RESISTANCE: I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Parameter Standard Test Level

Conducted emission BS EN/EN55011 (CISPR11) Class B
Radiated emission BS EN/EN55011 (CISPR11) Class B
Harmonic current BS EN/EN61000-3-2 Class A
Voltage flicker BS EN/EN61000-3-3 -----
EMC IMMUNITY: BS EN/EN55024, BS EN/EN60601-1-2, BS EN/EN61204-3

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 3, 10V/m(80MHz~2.7GHz) Table 9, 9~28V/m(385MHz~5.78GHz)
EFT bursts BS EN/EN61000-4-4 Level 3, 2KV
Surge susceptibility BS EN/EN61000-4-5 Level 3, 1KV/Line-Line
Conducted susceptibility BS EN/EN61000-4-6 Level 2, 3V
Magnetic field immunity BS EN/EN61000-4-8 Level 4, 30A/m
Voltage dip, 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/EN55011 (CISPR11)	Class B
Radiated emission	BS EN/EN55011 (CISPR11)	Class B
Harmonic current	BS EN/EN61000-3-2	Class A
Voltage flicker	BS EN/EN61000-3-3	-----

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 3, 10V/m(80MHz~2.7GHz) Table 9, 9~28V/m(385MHz~5.78GHz)
EFT bursts	BS EN/EN61000-4-4	Level 3, 2KV
Surge susceptibility	BS EN/EN61000-4-5	Level 3, 1KV/Line-Line
Conducted susceptibility	BS EN/EN61000-4-6	Level 2, 3V
Magnetic field immunity	BS EN/EN61000-4-8	Level 4, 30A/m
Voltage dip, interruption	BS EN/EN61000-4-11	>95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

OTHERS

LIFE: 3 years : 100% load 40℃, 12hours / day
MTBF: 400Khrs min. MIL-HDBK-217F(25℃)
DIMENSION: 62.2*27.4*39.7mm (L*W*H)
PACKING: 100g, 90pcs / 10kg / CARTON for cable connection ; 76g, 150pcs / 12.5kg / CARTON for USB connection

CONNECTOR

PLUG: See page 4~5 ; other type available by customer requested
CABLE: See page 4~5 ; other type available by customer requested

Certifications & ratings

IP level: IP22

MODEL ENCODING

P1J (this model): Plug for standard model, 2.1ψ×5.5ψ×11mm, C+ tuning fork type
USB: USB(type A) for 5V model only
Blank: Other options available by customer requested (see Page 4~5)

Test conditions and notes8

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 10% 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 http://www.meanwell.com)

Technical drawings

GSM12E24-P1J Derating Curve — Derating Curve

GSM12E24-P1J Mechanical Specification — Mechanical Specification

GSM12E24-P1J DC output plug — DC output plug

GSM12E24-P1J Illustration (page 5) — Illustration (page 5)

Typical applications

Downloads

Datasheet1

GSM12E24-P1J datasheetGSM12E-SPEC.PDF · 2024-05-13 edition PDF Download

Catalogues3

Mean Well Medical Catalog PDF Download

Mean Well Adaptor Catalog PDF Download

Mean Well Catalog (Industrial) PDF Download

FAQ

Can I use the GSM12E24-P1J for a small 24V PLC, I/O, or automation control load?

Yes, if the device requires constant-voltage 24V DC and the load stays within 0.5A. This supply provides 12W total output, which makes it appropriate for lower-power 24V control electronics.

Is this power supply suitable for 24V industrial sensors or transmitters?

It can be suitable for 24V industrial sensors, transmitters, or interface electronics that need a constant-voltage source. The available output is 24V at up to 0.5A, with 12W maximum power.

Can the GSM12E24-P1J power a compact HMI or communications accessory that runs on 24V DC?

It is a reasonable option for low-power 24V HMI or communications accessories if their current draw does not exceed 0.5A. Buyers should confirm the equipment is designed for constant-voltage 24V input and fits within the 12W limit.

Does this model work with a broad AC input range for international use?

Yes. The input specification is 80-264VAC, which supports operation across a wide range of AC mains conditions while maintaining a 24V constant-voltage output.

Is the GSM12E24-P1J appropriate for outdoor installations?

No. The operating temperature range is listed as -20°C to +70°C (with derating at higher temperatures), and the unit is rated IP22. That rating does not make it suitable for outdoor or water-exposed installations.

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Model	Power	Voltage	Current	IP Rating	Price
Mean Well GSM120A24-R7B Power Supply 120W 24V 5A	120W	24V	5A	IP20	$54.01	View

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