Over 15 years experience of providing support of MEAN WELL Power Supplies
Overview
GEM18I05-P1J is the 5V output model of this series: rated current 3A, typical efficiency 80%.
GEM18I is a highly reliable, 18W wall-mounted style single-output green medical adaptor series, which is compact and convenient for carry. This product is equipped with an interchangeable AC plug (4 types, including European type, USA type, U.K. type and Australian type) that makes it very suitable for businessmen to use in the major countries around the globe. GEM18I 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, GEM18I is compliant with the latest USA energy regulation EISA 2007/DoE(Level Ⅵ) and EU ErP. 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 electric hazard.
Features
- Interchangeable AC plugs (plug kit sold separately)
- Medical safety approved (2 x MOPP) according to ANSI/AAMI ES60601-1,BS EN/EN60601-1 and IEC60601-1
- Extremely Low leakage current
- No load power consumption< 0.075W
- Energy efficiency Level Ⅵ
- Class Ⅱ power (no earth pin)
- Protections: Short circuit / Overload / Over voltage
- Fully enclosed plastic case
- Various DC plug quick adapter accessory available (Plug kit sold separately, please refer to : https://www.meanwell.com/upload/pdf/DC_plug.pdf
- 3 years warranty
Specifications
OUTPUT
- SAFETY MODEL NO.
- GEM18I05
- DC VOLTAGENote.2
- 5V
- RATED CURRENT
- 3A
- CURRENT RANGE
- 0 ~ 3A
- RATED POWER (max.)
- 15W
- 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.)
- 80%
- AC CURRENT
- 0.45A / 115VAC 0.25A / 230VAC
- INRUSH CURRENT (max.)
- Cold start 30A / 115VAC 60A / 230VAC
- LEAKAGE CURRENT(max.)
- Touch current < 100μA/264VAC
PROTECTION
- OVERLOAD
- 105 ~ 160% 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 ~ +50℃ (Refer to "Derating Curve")
- WORKING HUMIDITY
- 20% ~ 90% RH non-condensing
- STORAGE TEMP., HUMIDITY
- -20 ~ +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
- IP rating
- IP21
SAFETY & EMC
- SAFETY STANDARDS
- TUV BS EN/EN60601-1,ANSI/ AAMI ES60601-1(3.1 version), CAN/CSA-C22 NO. 60601-1 3rd edition, EAC TP TC 004 approved
- 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),FCC PART 18 Class B Radiated emission BS EN/EN55011 (CISPR11),FCC PART 18 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 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
- 75.5*39.1*56.2mm (L*W*H)
- PACKING
- 140g ; 60pcs / 14kg / CARTON
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 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
Datasheet1
Certificates8
Test reports1
FAQ
Can I use the GEM18I05-P1J for a 5V embedded computer or controller?
Yes, this model provides constant-voltage 5V output and is rated for up to 3A with 15W total power. It fits embedded electronics that require regulated 5V DC and stay within those output limits.
Is the GEM18I05-P1J suitable for powering 5V industrial logic devices?
It can be used for low-power industrial or automation electronics that need a fixed 5V supply. The rated output is 3A and 15W, which is useful for higher-current 5V loads compared with lower-current adapters.
Can this 5V power supply be used for compact HMI, gateway, or embedded interface hardware?
Yes, if the equipment is designed for 5V constant-voltage power and does not exceed 3A. The 80-264VAC input range also supports deployment where AC source conditions vary.
Can I use the GEM18I05-P1J outdoors or in harsh exposed conditions?
The operating temperature range is listed as -20°C to +50°C (refer to the derating curve), and the adaptor is rated IP21. IP21 does not provide protection for outdoor or harsh exposed conditions, so it is not suited to that kind of use.
Is this a good fit when I need a 5V constant-voltage supply with more current headroom?
Yes, this unit is rated for 5V at up to 3A, with 15W total output. That makes it appropriate for 5V loads that need more current headroom than lower-current 5V adapters.
Payment & Security
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Other GEM18 Models
6 other models| Model | Power | Voltage | Current | IP Rating | Price | |
|---|---|---|---|---|---|---|
| Mean Well GEM18I24-P1J Power Supply 18W 24V 750mA | 18W | 24V | 0.75A | IP20 | $13.35 | View |
| Mean Well GEM18I48-P1J Power Supply 18W 48V 380mA | 18W | 48V | 0.375A | IP20 | $17.68 | View |
| Mean Well GEM18I18-P1J Power Supply 18W 18V 1A | 18W | 18V | 1A | IP20 | $17.68 | View |
| Mean Well GEM18I15-P1J Power Supply 18W 15V 1.2A | 18W | 15V | 1.2A | IP20 | $17.68 | View |
| Mean Well GEM18I12-P1J Power Supply 18W 12V 1.5A | 18W | 12V | 1.5A | IP20 | $17.68 | View |
| Mean Well GEM18I09-P1J Power Supply 18W 9V 2A | 18W | 9V | 2A | IP20 | $17.68 | View |
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