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Mean Well

Mean Well GSM12U07-P1J Power Supply 12W 7.5V 1.6A

SKU GSM12U07-P1J
$20.27 USD
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GSM12U07-P1J
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Overview

GSM12U07-P1J is the 7.5V output model of this series: rated current 1.6A, typical efficiency 82%.

GSM12U is a highly reliable, 12W wall-mounted style single-output green medical adaptor series, which is compact and convient for carry. This product is equipped with the standard 2-pin U.S. plug. GSM12U 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 effiiciency up to 87% and the extremely low no-load power consumption below 0.075W (<0.1W for 18V/48V), GSM12U is compliant with the latest USA energy regulation EISA 2007/DoE(Level Ⅵ). 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 retadant plastic case that it can effeclively prevent users from electric hazarad.

Features

  • Universal AC input / Full range
  • Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1/ES60601-1-11
  • 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

GSM12U07-P1JSpecifications from the official datasheet (2022-04-15 edition)

OUTPUT

SAFETY MODEL NO.
GSM12U07
DC VOLTAGENote.2
7.5V
RATED CURRENT
1.6A
CURRENT RANGE
0 ~ 1.6A
RATED POWER (max.)
12W
RIPPLE & NOISE (max.)Note.3
60mVp-p
VOLTAGE TOLERANCENote.4
±5.0%
LINE REGULATIONNote.5
±1.0%
LOAD REGULATIONNote.6
±5.0%
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.)
82%
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
ANSI/ AAMI ES60601-1/ES60601-1-11(3.1 version), CAN/CSA-C22 NO. 60601-1 3rd edition, EAC TP TC 004 approved GSM12U05-USB without ANSI/ AAMII ES60601-1-11
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
ParameterStandardTest Level
Conducted emissionFCC PART 15 / CISPR22Class B
Radiated emissionFCC PART 15 / CISPR22Class B

OTHERS

LIFE
3 years : 100% load 40℃, 12hours / day
MTBF
400Khrs min. MIL-HDBK-217F(25℃)
DIMENSION
62.2*27.4*45.5mm (L*W*H)
PACKING
109g, 110pcs / 13kg / CARTON for cable connection ; 73g, 150pcs / 12kg / 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 rating
IP22
Test conditions and notes8
  1. 1.All parameters are specified at 115VAC 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.Load regulation is measured from 10% to 100% rated load.
  7. 7.Derating may be needed under low input voltage. Please check the derating curve for more details.
  8. 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

GSM12U07-P1J Derating Curve
Derating Curve
GSM12U07-P1J Mechanical Specification
Mechanical Specification
GSM12U07-P1J DC output plug
DC output plug
GSM12U07-P1J Illustration (page 5)
Illustration (page 5)

Typical applications

  • Blood glucose meter
  • Blood pressure meter
  • Nebulizer
  • Inhaler
  • Portable medical device
  • Sleep apnea devices

Downloads

FAQ

Can I use the GSM12U07-P1J for a 7.5V embedded device or controller?

Yes, if the device requires constant-voltage 7.5V DC and stays within 1.6A and 12W. That makes it relevant for lower-power embedded, control, or interface electronics built around a 7.5V input requirement.

Is this 7.5V supply suitable for a small industrial instrument that runs on 7.5V?

It can be a fit for a small industrial instrument when the instrument is rated for constant-voltage 7.5V input. The output limit is 1.6A with 12W maximum power.

Can the GSM12U07-P1J power a compact automation accessory that needs 7.5V DC?

It is intended for 7.5V constant-voltage loads, so it can support compact automation accessories designed for that input. The accessory must remain within 1.6A current draw and 12W total load.

How should I check compatibility for a 7.5V device with this adapter?

Match the device to a constant-voltage 7.5V supply and confirm that its demand does not exceed 1.6A or 12W. If either the current or total power requirement is higher, this model is not the right size.

Is the GSM12U07-P1J meant for outdoor environments?

The listed temperature range is -20°C to +70°C, with load derating at higher ambient temperatures, which suits a broad range of indoor equipment. It is rated IP22, so it is not meant for outdoor environments without a protective enclosure.

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Mean Well GSM12U07-P1J Power Supply 12W 7.5V 1.6A
Mean Well

Mean Well GSM12U07-P1J Power Supply 12W 7.5V 1.6A

$20.27 USD

GSM12U07-P1J is the 7.5V output model of this series: rated current 1.6A, typical efficiency 82%.

GSM12U is a highly reliable, 12W wall-mounted style single-output green medical adaptor series, which is compact and convient for carry. This product is equipped with the standard 2-pin U.S. plug. GSM12U 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 effiiciency up to 87% and the extremely low no-load power consumption below 0.075W (<0.1W for 18V/48V), GSM12U is compliant with the latest USA energy regulation EISA 2007/DoE(Level Ⅵ). 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 retadant plastic case that it can effeclively prevent users from electric hazarad.

Features

  • Universal AC input / Full range
  • Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1/ES60601-1-11
  • 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

Typical applications

  • Blood glucose meter
  • Blood pressure meter
  • Nebulizer
  • Inhaler
  • Portable medical device
  • Sleep apnea devices

Model

  • 6W 7.5V Europe
  • 6W 7.5V USA
  • 12W 7.5V Europe
  • 12W 7.5V USA
  • 15W 7.5V Europe
  • 15W 7.5V USA
  • 22W 7.5V USA
  • 32.4W 7.5V Europe
  • 32.4W 7.5V USA
  • 40W 7.5V Europe
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