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Mean Well

Mean Well EPS-15-7.5 Power Supply 15W 7.5V 2A

2.5" x 1.8"economical non-PFCno load power consumption<0.3W
SKU EPS-15-7.5
$10.04 USD
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Overview

EPS-15-7.5 is the 7.5V output model of this series: rated current 2A, rated power 15W, typical efficiency 81%.

Features

  • Universal AC input / Full range
  • Protections: Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • 1.8"x2.5" compact size
  • No load power consumption<0.3W
  • Operating altitude up to 3000 meters
  • 3 years warranty

Specifications

EPS-15-7.5Specifications from the official datasheet (2026-03-31 edition)

OUTPUT

DC VOLTAGE
7.5V
RATED CURRENT
2A
CURRENT RANGE
0 ~ 2.2A
RATED POWER
15W
PEAK LOAD(10sec.)Note.6
16.5W
RIPPLE & NOISE (max.)Note.2
80mVp-p
VOLTAGE ADJ. RANGE
7.13 ~ 8.25V
VOLTAGE TOLERANCENote.3
±2.0%
LINE REGULATION
±0.5%
LOAD REGULATION
±1.0%
SETUP, RISE TIME
1000ms, 30ms/230VAC 2000ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.)
50ms/230VAC 16ms/115VAC at full load

INPUT

VOLTAGE RANGENote.5
85 ~ 264VAC 120 ~ 370VDC [DC input operation possible by connecting AC/N(+), AC/L(-)]
FREQUENCY RANGE
47 ~ 63Hz
EFFICIENCY (Typ.)
81%
AC CURRENT (Typ.)
0.4A/115VAC 0.2A/230VAC
INRUSH CURRENT (Typ.)
COLD START 45A/230VAC
LEAKAGE CURRENT
<1mA/240VAC

PROTECTION

OVER LOAD
115 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE
8.63~ 10.1V Protection type : Shut down o/p voltage, Clamping by zener diode

ENVIRONMENT

WORKING TEMP.
-30 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY
20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY
-40 ~ +85℃, 10 ~ 95% RH
TEMP. COEFFICIENT
±0.03%/℃ (0 ~ 50℃)
OPERATING ALTITUDENote.7
3000 meters
VIBRATION
10 ~ 500Hz, 2G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC (Note 4)

SAFETY STANDARDS
UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004, CCC GB4943.1 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
Compliance to BS EN/EN55032 (CISPR32) Class B, BS EN/EN61000-3-2,-3, EAC TP TC 020, GB9254 Class B, GB17625.1
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, heavy industry level, EAC TP TC 020

OTHERS

MTBF
6024.7K hrs min. Telcordia SR-332 (Bellcore) ; 849.3K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
63.5*45.7*24mm (L*W*H)
PACKING
0.057Kg; 120pcs/ 7.84Kg/0.94CUFT
Test conditions and notes7
  1. 1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
  2. 2. Ripple & noise are measured at 20MHz of bandwidth by using a 12" twisted pair-wire terminated with a 0.1μF & 47μF parallel capacitor.
  3. 3. Tolerance : includes set up tolerance, line regulation and load regulation.
  4. 4. The power supply is considered a component which will be installed into a final equipment. The final equipment must be re-confirmed that it still meets EMC directives. (as available on https://www.meanwell.com//Upload/PDF/EMI_statement_en.pdf )
  5. 5. Derating may be needed under low input voltage. Please check the static characteristics for more details.
  6. 6. 33% Duty cycle maximum within every 30 seconds. Average output power should not exceed the rated power.
  7. 7. 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).

Technical drawings

EPS-15-7.5 Mechanical Specification
Mechanical Specification
EPS-15-7.5 Block Diagram
Block Diagram
EPS-15-7.5 Output Derating
Output Derating

Downloads

FAQ

Can I use the EPS-15-7.5 for a 7.5V embedded or control device?

Yes, this is a constant voltage 7.5V supply rated for up to 2A and 15W. It fits lower-power embedded or control electronics that specifically require 7.5V DC.

Is the EPS-15-7.5 suitable for 7.5V instrumentation or small automation electronics?

It can be suitable when the 7.5V load stays within 2A and 15W. That makes it more appropriate for compact instrumentation or electronic modules than for higher-power 7.5V equipment.

Will this work for a compact 7.5V subsystem inside industrial or IT equipment?

Yes, the 63.5 x 45.7 x 24.0 mm size and 0.057 kg weight make it easy to fit into compact equipment. Electrically, it is intended for constant 7.5V loads up to 2A.

Can this power supply be used where AC input may vary by country?

Yes, it accepts 85-264VAC input, which supports a broad AC input range. Its output is a 7.5V constant voltage, adjustable from 7.13 to 8.25V, rated at 15W.

Is the EPS-15-7.5 suitable for outdoor installations?

The operating temperature specification is -30C to +70C, with output derating at higher temperatures per the derating curve, so the temperature range is broad. The listed data does not include an IP rating, so the provided specs do not confirm suitability for exposed outdoor environments.

Payment & Security

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Mean Well EPS-15-7.5 Power Supply 15W 7.5V 2A
Mean Well

Mean Well EPS-15-7.5 Power Supply 15W 7.5V 2A

$10.04 USD

EPS-15-7.5 is the 7.5V output model of this series: rated current 2A, rated power 15W, typical efficiency 81%.

Features

  • Universal AC input / Full range
  • Protections: Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • 1.8"x2.5" compact size
  • No load power consumption<0.3W
  • Operating altitude up to 3000 meters
  • 3 years warranty
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