Mean Well GSM60B12-P1J Power Supply 54W 12V: Best US Prices

Name: Mean Well GSM60B12-P1J Power Supply 54W 12V 5A
Brand: Mean Well
SKU: GSM60B12-P1J
Price: 28.64 USD
Availability: InStock

Overview

GSM60B12-P1J is the 12V output model of this series: rated current 5A, typical efficiency 88%. Type P1J: Standard model,2.1 φ x5.5 φ x11mm,C+,tuning fork type.

GSM60B is a highly reliable, 60W desktop style single-output green medical adaptor series. This product is equipped with a 2-pin (no FG) standard IEC320-C8 power plug, adopting the input range from 80VAC to 264VAC. The entire series supplies different output voltages between 5VDC 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 (<50 μA), fitting the medical devices in direct electrical contact with the patients. With the efficiency up to 91.5% and the extremely low no-load power consumption below 0.1W, GSM60B 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, providing the double insulation that effectively prevents electrical shock. GSM60B is approved with the international medical safety certificates.

Features

2 pole AC inlet IEC320-C8, Class Ⅱ power unit
Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1/-1-1 and IEC/BS EN/EN60601-1/-1-1
Extremely low leakage current
No load power consumption<0.1W
Energy efficiency level VI and meet CoC Version 5 (Except 5~9V for Level V)
-30~+70℃ wide range working temperature
Protections: Short circuit / Overload / Over voltage / Over temperature
LED indicator for power on
Lifetime > 95 K hours
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

GSM60B12-P1JSpecifications from the official datasheet (2026-05-09 edition)

OUTPUT

SAFETY MODEL NO.: GSM60B12
DC VOLTAGE^Note.2: 12V
RATED CURRENT: 5A
CURRENT RANGE: 0 ~ 5A
RATED POWER (max.): 60W
RIPPLE & NOISE (max.)^Note.3: 100mVp-p
VOLTAGE TOLERANCE^Note.4: ±3.0%
LINE REGULATION^Note.5: ±1.0%
LOAD REGULATION: ±3.0%
SETUP, RISE TIME^Note.6: 1000ms, 30ms / 230VAC 1500ms, 30ms / 115VAC at full load
HOLD UP TIME (Typ.): 50ms / 230VAC 16ms / 115VAC at full load

INPUT

VOLTAGE RANGE^Note.7: 80 ~ 264VAC
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 88%
AC CURRENT (Typ.): 1.4A / 115VAC 1A / 230VAC
INRUSH CURRENT (Typ.): Cold start 30A / 115VAC 60A / 230VAC
LEAKAGE CURRENT(max.): Touch current < 50μA/264VAC

PROTECTION

OVERLOAD: 105 ~ 160% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 12.6 ~ 16.2V 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 ALTITUDE^Note.8: 3000 meters

SAFETY & EMC (Note. 9)

SAFETY STANDARDS: IEC 60601-1:2005+A1+A2; IEC 60601-1-11:2015+A1,TUV BS EN/ EN 60601-1:2006+A1+A12+A2; BS EN/ EN 60601-1-11:2015+A1 ANSI/AAMI ES60601-1:2005+A2; ANSI/AAMI HA60601-1-11+A1,CAN/CSA C22.2 No. 60601-1:2014+A2; CSA C22.2 NO. 60601-1-11:2015+A1,PSE J60950-1(48V only); EAC TP TC 004; KC K60950-1(48V only) approved
ISOLATION LEVEL: Primary-Secondary: 2xMOPP
WITHSTAND VOLTAGE: I/P-O/P:4KVAC
ISOLATION RESISTANCE: I/P-O/P:100M Ohms / 500VDC / 25℃/ 70% RH
EMC EMISSION: Parameter Standard Test Level

Conducted emission BS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22 Class B
Radiated emission BS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22 Class B
Harmonic current BS EN/EN61000-3-2 Class A
Voltage flicker BS EN/EN61000-3-3
EMC IMMUNITY: 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 3, 10V
Magnetic field immunity BS EN/EN61000-4-8 Level 4, 30A/m
Voltage dip, interruption BS EN/EN61000-4-11 100% dip 1 periods, 30% dip 25 periods, 100% interruptions 250 periods

Parameter	Standard	Test Level
Conducted emission	BS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22	Class B
Radiated emission	BS EN/EN55011 (CISPR11), FCC PART 15 / CISPR22	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 3, 10V
Magnetic field immunity	BS EN/EN61000-4-8	Level 4, 30A/m
Voltage dip, interruption	BS EN/EN61000-4-11	100% dip 1 periods, 30% dip 25 periods, 100% interruptions 250 periods

OTHERS

MTBF: 3491.2K hrs min. Telcordia SR-332 (Bellcore) ; 694.3K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 125*50*31.5mm (L*W*H)
PACKING: 0.32Kg; 40pcs/13.8Kg/1.04CUFT

CONNECTOR

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

MODEL ENCODING

P1J (this model): Standard model,2.1 φ x5.5 φ x11mm,C+,tuning fork type
Blank: Other options available by customer requested (see Page 4~5)

Test conditions and notes9

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. 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. Derating may be needed under low input voltages. Pleas check the derating curve for more details.
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. 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

GSM60B12-P1J Derating Curve — Derating Curve

GSM60B12-P1J Mechanical Specification — Mechanical Specification

GSM60B12-P1J DC output plug — DC output plug

Typical applications

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

Downloads

Datasheet1

GSM60B12-P1J datasheetGSM60B-SPEC.PDF · 2026-05-09 edition PDF Download

Certificates6

CB Certificate(GSM60B)(EN) PDF Download

TUV Certificate(GSM60B)(EN) PDF Download

EMC Certificate(GSM60B)(EN) PDF Download

FCC Certificate(GSM60B)(EN) PDF Download

NRCan Certificate(GSM60B)(EN) PDF Download

UL Certificate(GSM60B)(EN) PDF Download

Catalogues3

Mean Well Medical Catalog PDF Download

Mean Well Adaptor Catalog PDF Download

Mean Well Catalog (Industrial) PDF Download

FAQ

What are the main output specifications of the Mean Well GSM60B12-P1J?

The GSM60B12-P1J is a 60W power adaptor with a 12V DC output and a rated current of 5A. It is part of Mean Well's GSM60B medical adaptor series and uses the P1J standard DC plug.

Is the GSM60B12-P1J suitable for medical applications?

Yes. This model is a medical adaptor and specifies 2 x MOPP isolation between primary and secondary. It also lists IEC 60601-1, ANSI/AAMI ES60601-1 and HA60601-1-11, and TUV EN60601-1 / EN60601-1-11 approvals, making it relevant for medical equipment purchasing requirements.

What input voltage range does this power supply support?

The GSM60B12-P1J supports a universal AC input range of 80 to 264VAC at 47 to 63Hz. That makes it suitable for procurement across regions where input supply conditions may vary.

What protection features are built into the GSM60B12-P1J?

This model includes overload, over voltage (12.6 to 16.2V), and over temperature protection. Its overload protection is specified at 105% to 160% of rated output and operates in hiccup mode with auto-recovery.

Can this adaptor be used in demanding industrial or healthcare environments?

It has an operating temperature range of -30°C to +70°C, with output derating at higher temperatures per the derating curve. The unit also meets listed EMC standards including EN55011 Class B, FCC Part 15 Class B, and EN60601-1-2.

What connector and cable details come with the GSM60B12-P1J?

This version uses the P1J standard DC plug, specified as 2.1mm x 5.5mm x 11mm with center positive polarity. For 5V to 15V models, the output cable length is specified as 1000mm (±50mm) using UL2464 16AWG cable.

What efficiency and standby power characteristics does this model offer?

The GSM60B12-P1J is specified for a typical efficiency of 88%, measured at 230VAC input and rated load. A no-load power consumption figure is not given in the specification table.

What are the physical size and warranty of this power supply?

The adaptor measures 125 x 50 x 31.5 mm and weighs 0.32 kg. The warranty term is not stated on the specification sheet.

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Model	Power	Voltage	Current
Mean Well GSM60B18-P1J Power Supply 60W 18V 3.33A	60W	18V	3.33A	View

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Mean Well GSM60B12-P1J Power Supply 54W 12V 5A

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Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC (Note. 9)

OTHERS

CONNECTOR

MODEL ENCODING

Technical drawings

Typical applications

Downloads

Datasheet1

Certificates6

Catalogues3

FAQ

Payment & Security

Other GSM60 Models

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Mean Well GSM60B12-P1J Power Supply 54W 12V 5A

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