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Mean Well

Mean Well GST90A12-P1M Power Supply 80W 12V 6.67A

SKU GST90A12-P1M
$36.12 USD
Shipping calculated at checkout.

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GST90A12-P1M
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Overview

GST90A12-P1M is the 12V output model of this series: rated current 6.67A, typical efficiency 89%.

GST90A is a highly reliable, 90W desktop style single-output green adaptor series. This product is a classⅠ power unit (with FG), equipped with a standard IEC320-C14 AC inlet and adopting the input range from 90VAC to 264VAC. The entire series supplies different models with output voltages ranging between 12VDC and 48VDC that can satisfy the demands for various types of consumer electronic devices. With the efficiency up to 91% and the extremely low no-load power consumption below 0.15W,GST90A is compliant with USA EISA 2007/DoE, Canada NRCan, Australia and New Zealand MEPS,Korea K-MEPS,EU ErP and 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. GST90A is certified for the international safety regulations.

Features

  • Global certificates
  • Universal AC input / Full range
  • 3 pole AC inlet IEC320-C14,ClassⅠpower unit
  • Built-in active PFC function
  • No load power consumption< 0.15W
  • Energy efficiency Level VI
  • Comply with EISA 2007/DoE,NRCan,Korea K-MEPS, AU/NZ MEPS,EU ErP and CoC Version 5
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • Fully enclosed plastic case
  • -30~+70℃ wide range working temperature
  • LED indicator for power on
  • Various DC plug quick adapter accessory available (Plug kit sold sperately, please refer to : https://www.meanwell.com/upload/pdf/DC_plug.pdf)
  • 3 years warranty

Specifications

GST90A12-P1MSpecifications from the official datasheet (2026-04-03 edition)

OUTPUT

SAFETY MODEL NO.
GST90A12
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.)
20ms / 230VAC 20ms / 115VAC at full load

INPUT

VOLTAGE RANGENote.7
90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.91 / 230VAC PF>0.95 / 115VAC at full load
EFFICIENCY (Typ.)
89%
AC CURRENT (Typ.)
1.3A / 115VAC 0.6A / 230VAC
INRUSH CURRENT (max.)
Cold start 35 / 115AC 70A / 230VAC
LEAKAGE CURRENT(max.)
1mA / 240VAC

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

SAFETY & EMC

SAFETY STANDARDSNote. 8
UL62368-1, CSA C22.2 No.62368-1, TUV BS EN/EN62368-1, BSMI CNS15598-1, CCC GB4943.1, PSE J62368-1,AS/NZS 62368.1 , BIS IS13252, KC K60950-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE
I/P-O/P: 3KVAC I/P-FG:2KVAC O/P-FG:0.5KVAC
ISOLATION RESISTANCE
I/P-O/P, I/P-FG, O/P-FG:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION
ParameterStandardTest Level
BS EN/EN55032(CISPR32),FCC PART 15 / CISPR22 CAN ICES-3(B)/NMB-3(B),CNS15936,GB17625.1 EAC TP TC 020,MSIP KN32Conducted emissionClass B
BS EN/EN55032(CISPR32),FCC PART 15 / CISPR22 CAN ICES-3(B)/NMB-3(B),CNS15936,GB17625.1 EAC TP TC 020,MSIP KN32Radiated emissionClass B
BS EN/EN61000-3-2,GB9254Harmonic currentClass A
BS EN/EN61000-3-3Voltage flicker
EMC IMMUNITY

BS EN/EN55035

ParameterStandardTest Level
BS EN/EN61000-4-2ESDLevel 4, 15KV air; Level 4, 8KV contact
BS EN/EN61000-4-3RF field susceptibilityLevel 2, 3V/m
BS EN/EN61000-4-4EFT burstsLevel 2, 1KV
BS EN/EN61000-4-5Surge susceptibilityLevel 3, 1KV/Line-Line , 2KV/Line-FG
BS EN/EN61000-4-6Conducted susceptibilityLevel 2, 3V
BS EN/EN61000-4-8Magnetic field immunityLevel 2, 3A/m
BS EN/EN61000-4-11Voltage dips , interruption＞95% dip 0.5 periods, 30% dip 25 periods, ＞95% interruptions 250 periods

OTHERS

MTBF
2529.4K hrs min. Telcordia SR-332 (Bellcore) ; 389.3K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
145*60*32mm (L*W*H)
PACKING
0.45Kg; 30pcs/14.05Kg/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

GST90A12-P1M Derating Curve
Derating Curve
GST90A12-P1M Mechanical Specification
Mechanical Specification
GST90A12-P1M DC output plug
DC output plug

Typical applications

  • Consumer electronic devices
  • Telecommunication devices
  • Office facilities
  • Industrial equipments

Downloads

FAQ

What are the main output specifications of the Mean Well GST90A12-P1M?

This model provides a 12V DC output with an 80W power rating. Its rated output current is 6.67A, making it suitable for equipment that requires a regulated 12V desktop power supply in that power range.

What type of DC plug does the GST90A12-P1M use?

The GST90A12-P1M uses the P1M DC plug format. The listed plug size is 2.5mm inner diameter by 5.5mm outer diameter by 11mm length, on a 100 cm output cable.

What input voltage range does this power supply accept?

This model has a universal input range of 90 to 264VAC, and it also supports 127 to 370VDC. That broad input range makes it suitable for commercial applications across different mains power environments.

Is the Mean Well GST90A12-P1M an energy-efficient power supply?

Yes. It is specified with a typical efficiency of 89% and a typical power factor above 0.91 at 230VAC and above 0.95 at 115VAC at full load.

What protection features are included in this 12V power supply?

The GST90A12-P1M includes overload, over-voltage, and over-temperature protection. The overload protection is listed as hiccup mode with auto-recovery, which helps protect both the power supply and connected equipment during abnormal conditions.

Is this model intended for grounded Class I applications?

It uses an IEC320-C14 AC inlet, and the datasheet specifies 2KVAC isolation from input to frame ground (FG), with the -V output not connected to AC FG. The sheet does not state a protection class, so confirm the grounding requirements of your application.

Can this power supply be used in demanding temperature environments?

The product data lists an operating range from -30°C to 70°C. The specification also refers to a derating curve, so output derating should be considered at higher temperatures.

What kinds of applications is the GST90A12-P1M typically suited for?

This is a desktop-style AC/DC power adapter for equipment that needs 12V DC at up to 80W. Buyers typically consider this type of model for industrial, commercial, and electronic devices where stable 12V output and recognized safety approvals are important.

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Mean Well GST90A12-P1M Power Supply 80W 12V 6.67A
Mean Well

Mean Well GST90A12-P1M Power Supply 80W 12V 6.67A

$36.12 USD

GST90A12-P1M is the 12V output model of this series: rated current 6.67A, typical efficiency 89%.

GST90A is a highly reliable, 90W desktop style single-output green adaptor series. This product is a classⅠ power unit (with FG), equipped with a standard IEC320-C14 AC inlet and adopting the input range from 90VAC to 264VAC. The entire series supplies different models with output voltages ranging between 12VDC and 48VDC that can satisfy the demands for various types of consumer electronic devices. With the efficiency up to 91% and the extremely low no-load power consumption below 0.15W,GST90A is compliant with USA EISA 2007/DoE, Canada NRCan, Australia and New Zealand MEPS,Korea K-MEPS,EU ErP and 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. GST90A is certified for the international safety regulations.

Features

  • Global certificates
  • Universal AC input / Full range
  • 3 pole AC inlet IEC320-C14,ClassⅠpower unit
  • Built-in active PFC function
  • No load power consumption< 0.15W
  • Energy efficiency Level VI
  • Comply with EISA 2007/DoE,NRCan,Korea K-MEPS, AU/NZ MEPS,EU ErP and CoC Version 5
  • Protections: Short circuit / Overload / Over voltage / Over temperature
  • Fully enclosed plastic case
  • -30~+70℃ wide range working temperature
  • LED indicator for power on
  • Various DC plug quick adapter accessory available (Plug kit sold sperately, please refer to : https://www.meanwell.com/upload/pdf/DC_plug.pdf)
  • 3 years warranty

Typical applications

  • Consumer electronic devices
  • Telecommunication devices
  • Office facilities
  • Industrial equipments

Model

  • 18W 12V 2 Pole
  • 18W 12V 3 Pole
  • 25W 12V 2 Pole
  • 25W 12V 3 Pole
  • 36W 12V 2 Pole
  • 40W 12V 3 Pole
  • 60W 12V 3 Pole
  • 80W 12V 3 Pole
  • 102W 12V 3 Pole
  • 138W 12V 3 Pole
  • 180W 12V 3 Pole
  • 252W 12V 3 Pole
  • 330W 12V 8Pin A
  • 330W 12V 8Pin B
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