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Mean Well GSM12E18-P1J Power Supply 12W 18V 660mA
Overview
GSM12E18-P1J is the 18V output model of this series: rated current 0.66A, 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
OUTPUT
- SAFETY MODEL NO.
- GSM12E18
- DC VOLTAGENote.2
- 18V
- RATED CURRENT
- 0.66A
- CURRENT RANGE
- 0 ~ 0.66A
- RATED POWER (max.)
- 12W
- RIPPLE & NOISE (max.)Note.3
- 80mVp-p
- VOLTAGE TOLERANCENote.4
- ±3.0%
- LINE REGULATIONNote.5
- ±1.0%
- LOAD REGULATIONNote.6
- ±3.0%
- SETUP, RISE, HOLD UP TIME
- 500ms, 30ms, 16ms/230VAC 500ms, 30ms, 16ms/115VAC at full load
INPUT
- VOLTAGE RANGENote.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
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
Typical applications
- Blood glucose meter
- Blood pressure meter
- Nebulizer
- Inhaler
- Portable medical device
- Sleep apnea devices
Downloads
FAQ
Can I use the GSM12E18-P1J for a low-power 18V control board or embedded subsystem?
Yes, if the load is designed for constant-voltage 18V DC and remains within 0.66A. With 12W output capacity, it is intended for smaller 18V electronics rather than higher-demand equipment.
Is this 18V power supply suitable for compact automation accessories?
It can be used for compact automation accessories that require a regulated 18V DC input. The available output is 18V at up to 0.66A, with 12W total power.
Can the GSM12E18-P1J power a small industrial display or interface device rated for 18V?
It may be a fit for smaller industrial display or interface electronics that explicitly call for 18V constant-voltage input. The load still needs to stay at or below 0.66A and 12W.
Is this model useful where low weight and compact size matter?
Yes. The unit measures 62.2 × 27.4 × 39.7 mm (L × W × H) and weighs about 100 g in the cable version. It is a wall-mounted adaptor with a European 2-pin AC plug, which suits compact, portable equipment setups.
Can it be used in challenging temperature conditions indoors?
The specified operating range is -20°C to +70°C, with load derating at higher temperatures per the derating curve, so the temperature window is broad for indoor equipment use. The unit is rated IP22, so it is not specified for rain, spray, or washdown exposure.
Payment & Security
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Other GSM12 Models
1 other model| 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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