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Mean Well

Mean Well GSM90A12-P1M Power Supply 90W 12V 6.67A

SKU GSM90A12-P1M
$41.11 USD
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GSM90A12-P1M
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Overview

GSM90A12-P1M is the 12V output model of this series: rated current 6.67A, typical efficiency 88%.

GSM90A is a highly reliable, 90W desktop style single-output green medical adaptor series. This product is equipped with a 3-pin (with FG) standard IEC320-C14 power plug, adopting the input range from 80VAC to 264VAC. The entire series supplies different output voltages between 12VDC and 48VDC that can satisfy the demands for various kinds of medical electrical devices. The circuitry design meets the international medical standards (2*MOPP), having an ultra low leakage current (<100 μA), fitting the medical devices in direct electrical contact with the patients. With the efficiency up to 91% and the extremely low no-load power consumption below 0.15W, GSM90A is compliant with USA EISA 2007/DoE, Canada NRCan, Australia and New Zealand MEPS, EU ErP,and meet Code of Conduct (CoC) Version 5. The supreme feature allows the adaptor to save the energy when it is either under the operating mode or the standby mode. The entire series utilizes the 94V-0 flame retardant plastic case. GSM90A is approved with the international medical safety certificates.

Features

  • 3 pole AC inlet IEC320-C14, ClassⅠpower unit
  • Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
  • Extremely low leakage current
  • No load power consumption<0.15W
  • Energy efficiency level VI and meet CoC Version 5
  • -30~+70℃ wide range working temperature
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • LED indicator for power on
  • Lifetime> 130 K hours
  • Various DC plug quick adaptor accessory available (Plug kit sold seperately, please refer to : https://www.meanwell.com/upload/pdf/DC_plug.pdf)
  • 3 years warranty

Specifications

GSM90A12-P1MSpecifications from the official datasheet (2026-05-09 edition)

OUTPUT

SAFETY MODEL NO.
GSM90A12
DC VOLTAGENote.2
12V
RATED CURRENT
6.67A
CURRENT RANGE
0 ~ 6.67A
RATED POWER (max.)
80W
RIPPLE & NOISE (max.)Note.3
120mVp-p
VOLTAGE TOLERANCENote.4
±5.0%
LINE REGULATIONNote.5
±1.0%
LOAD REGULATION
±5.0%
SETUP, RISE TIMENote.6
1000ms, 50ms / 230VAC 1000ms, 50ms / 115VAC at full load
HOLD UP TIME (Typ.)
40ms / 230VAC 25ms / 115VAC at full load

INPUT

VOLTAGE RANGENote.7
80 ~ 264VAC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.91 / 230VAC PF>0.95 / 115VAC at full load
EFFICIENCY (Typ.)
88%
AC CURRENT (Typ.)
1.3A / 115VAC 0.6A / 230VAC
INRUSH CURRENT (Typ.)
Cold start 30A/115VAC 60A / 230VAC
LEAKAGE CURRENT(max.)
Earth leakage current < 125μA/264VAC , Touch current < 100μA/264VAC

PROTECTION

OVERLOAD
110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
105 ~ 135% rated output voltage Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE
Shut down o/p voltage, re-power on to recover

ENVIRONMENT

WORKING TEMP.
-30 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20% ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +85℃, 10 ~ 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
OPERATING ALTITUDENote.8
3000 meters

SAFETY & EMC

SAFETY STANDARDS
IEC 60601-1:2005+A1+A2, TUV BS EN/ EN 60601-1:2006+A1+A12+A2, ANSI/AAMI ES60601-1:2005+A2 CAN/CSA C22.2 No. 60601-1:2014+A2,EAC TP TC 004 approved
ISOLATION LEVEL
Primary-Secondary: 2xMOPP, Primary-Earth: 1xMOPP
WITHSTAND VOLTAGE
I/P-O/P:4KVAC I/P-FG:2KVAC O/P-FG:SHORT
ISOLATION RESISTANCE
I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION
ParameterStandardTest Level
Conducted emissionBS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22Class B
Radiated emissionBS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22Class B
Harmonic currentBS EN/EN61000-3-2Class A
Voltage flickerBS EN/EN61000-3-3
EMC IMMUNITYNote 9

BS EN/EN60601-1-2, BS EN/EN61204-3

ParameterStandardTest Level
ESDBS EN/EN61000-4-2Level 4, 15KV air; Level 4, 8KV contact
RF field susceptibilityBS EN/EN61000-4-3Level 3, 10V/m( 80MHz~2.7GHz ) Table 9, 9~28V/m( 385MHz~5.78GHz )
EFT burstsBS EN/EN61000-4-4Level 3, 2KV
Surge susceptibilityBS EN/EN61000-4-5Level 3, 1KV/Line-Line , 2KV/Line-FG
Conducted susceptibilityBS EN/EN61000-4-6Level 3, 10V
Magnetic field immunityBS EN/EN61000-4-8Level 4, 30A/m
Voltage dip, interruptionBS EN/EN61000-4-11100% dip 1 periods, 30% dip 25 periods, 100% interruptions 250 periods

OTHERS

MTBF
2538.4K hrs min. Telcordia SR-332 (Bellcore) ; 387.5K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
145*60*32mm (L*W*H)
PACKING
0.45Kg; 30pcs/14.5Kg/0.9CUFT

CONNECTOR

PLUG
See page 4~5 ; Other type available by customer requested
CABLE
See page 4~5 ; Other type available by customer requested
Test conditions and notes9
  1. 1. All parameters are specified at 230VAC input, rated load, 25℃ 70% RH ambient.
  2. 2. DC voltage: The output voltage set at point measure by plug terminal & 50% load.
  3. 3. Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1μF & 47μF capacitor.
  4. 4. Tolerance: includes set up tolerance, line regulation, load regulation.
  5. 5. Line regulation is measured from low line to high line at rated load.
  6. 6. Length of set up time is measured at first cold start. Turning ON/OFF the power supply may lead to increase of the set up time.
  7. 7. Derating may be needed under low input voltages. Pleas check the derating curve for more details.
  8. 8. The ambient temperature derating of 3.5℃/1000m with fanless models and of 5℃/1000m with fan models for operating altitude higher than 2000m(6500ft).
  9. 9. 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 )

Technical drawings

GSM90A12-P1M Derating Curve
Derating Curve
GSM90A12-P1M Mechanical Specification
Mechanical Specification
GSM90A12-P1M DC output plug
DC output plug

Typical applications

  • Mobile clinical workstation
  • Oral irrigator
  • Portable hemodialysis machine
  • Breath Machine
  • Medical computer monitor

Downloads

FAQ

Can I use the GSM90A12-P1M for 12V industrial controllers or HMI accessories?

Yes, it provides constant 12V output at up to 6.67A. That suits 12V industrial control accessories, operator interface peripherals, or similar equipment that fits within its 80W output rating.

Is this a good fit for 12V embedded systems or test equipment?

It can be used for 12V embedded platforms or bench and test devices that need a constant 12V source. The load must stay at or below 6.67A and within the 80W power rating.

Can the GSM90A12-P1M power 12V automation sensors and small control loads?

It is appropriate for 12V automation-related loads when the total demand does not exceed 6.67A. With 80-264VAC input, it also supports use in installations that need broad AC input compatibility.

How can I tell whether this 12V power supply is correctly sized?

Your device should require constant 12V and draw no more than 6.67A. This model is specified for 80W output, so it should be matched only to loads within that 12V and 80W envelope.

Can this model be used in outdoor or temperature-variable locations?

The specified operating range is -30°C to +70°C, with output derating at higher temperatures per the derating curve. The provided specs do not list an IP rating, so outdoor exposure or wet-area use is not confirmed by the available data.

Payment & Security

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Mean Well GSM90A12-P1M Power Supply 90W 12V 6.67A
Mean Well

Mean Well GSM90A12-P1M Power Supply 90W 12V 6.67A

$41.11 USD

GSM90A12-P1M is the 12V output model of this series: rated current 6.67A, typical efficiency 88%.

GSM90A is a highly reliable, 90W desktop style single-output green medical adaptor series. This product is equipped with a 3-pin (with FG) standard IEC320-C14 power plug, adopting the input range from 80VAC to 264VAC. The entire series supplies different output voltages between 12VDC and 48VDC that can satisfy the demands for various kinds of medical electrical devices. The circuitry design meets the international medical standards (2*MOPP), having an ultra low leakage current (<100 μA), fitting the medical devices in direct electrical contact with the patients. With the efficiency up to 91% and the extremely low no-load power consumption below 0.15W, GSM90A is compliant with USA EISA 2007/DoE, Canada NRCan, Australia and New Zealand MEPS, EU ErP,and meet Code of Conduct (CoC) Version 5. The supreme feature allows the adaptor to save the energy when it is either under the operating mode or the standby mode. The entire series utilizes the 94V-0 flame retardant plastic case. GSM90A is approved with the international medical safety certificates.

Features

  • 3 pole AC inlet IEC320-C14, ClassⅠpower unit
  • Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1 and IEC/BS EN/EN60601-1
  • Extremely low leakage current
  • No load power consumption<0.15W
  • Energy efficiency level VI and meet CoC Version 5
  • -30~+70℃ wide range working temperature
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • LED indicator for power on
  • Lifetime> 130 K hours
  • Various DC plug quick adaptor accessory available (Plug kit sold seperately, please refer to : https://www.meanwell.com/upload/pdf/DC_plug.pdf)
  • 3 years warranty

Typical applications

  • Mobile clinical workstation
  • Oral irrigator
  • Portable hemodialysis machine
  • Breath Machine
  • Medical computer monitor

Model

  • 18W 12V 2 Pole
  • 25W 12V 2 Pole
  • 36W 12V 2 Pole
  • 40W 12V 2 Pole
  • 40W 12V 3 Pole
  • 54W 12V 2 Pole
  • 60W 12V 3 Pole
  • 80W 12V 2 Pole
  • 90W 12V 3 Pole
  • 102W 12V 2 Pole
  • 102W 12V 3 Pole
  • 138W 12V 2 Pole
  • 138W 12V 3 Pole
  • 180W 12V 2 Pole
  • 180W 12V 3 Pole
View product

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