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Mean Well

Mean Well ADS-15512 Power Supply 153W 12V 11.5A - 5V Output

100% full load burn-in testfixed switching frequency at 45KHzUPS function
SKU ADS-15512
$74.61 USD
Shipping calculated at checkout.
In stock
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Overview

ADS-15512 is the model of this series: rated power 153W, typical efficiency 77%.

Features

  • Universal AC input / Full range
  • Built-in active PFC function
  • Protections: Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • 100% full load burn-in test
  • Fixed switching frequency at PFC 67KHz, PWM 134KHz
  • 2 years warranty

Specifications

ADS-15512Specifications from the official datasheet (2024-09-30 edition)

OUTPUT

OUTPUT NUMBER
CH1 / CH2
DC VOLTAGE CH1
12V
DC VOLTAGE CH2
5V
RATED CURRENT CH1
11.5A
RATED CURRENT CH2
3A
CURRENT RANGE CH1
0 ~ 12.5A
CURRENT RANGE CH2
0 ~ 3A
RATED POWER
153W
RIPPLE & NOISE (max.) CH1Note.2
150mVp-p
RIPPLE & NOISE (max.) CH2Note.2
100mVp-p
VOLTAGE ADJ. RANGE
CH1:10.8 ~ 13.2V
VOLTAGE TOLERANCE CH1Note.3
±2.0%
VOLTAGE TOLERANCE CH2Note.3
±3.0%
LINE REGULATION CH1
±0.5%
LINE REGULATION CH2
±0.5%
LOAD REGULATION CH1
±1.0%
LOAD REGULATION CH2
±2.0%
SETUP, RISE TIME
1000ms, 90ms/230VAC 2000ms, 90ms/115VAC at full load
HOLD UP TIME (Typ.)
24ms/230VAC 20ms/115VAC at full load

INPUT

VOLTAGE RANGE
88 ~ 264VAC 124 ~ 370VDC
FREQUENCY RANGE
47 ~ 63Hz
POWER FACTOR (Typ.)
PF>0.92
EFFICIENCY (Typ.)
77%
AC CURRENT (Typ.)
2.5A/115VAC 1.5A/230VAC
INRUSH CURRENT (Typ.)
COLD START 23A/115VAC 45A/230VAC
LEAKAGE CURRENT
<1mA / 240VAC

PROTECTION

OVERLOAD
105 ~ 135% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is reoved
OVER VOLTAGE
CH1:13.8 ~ 16.2V Protection type : Shut down o/p voltage, re-power on to recover

ENVIRONMENT

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

SAFETY & EMC

SAFETY STANDARDS
UL62368-1, TUV BS EN/EN62368-1, EAC TP TC 004 approved
WITHSTAND VOLTAGE
I/P-O/P:3KVAC I/P-FG:2.0KVAC 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
EMC IMMUNITY
Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, light industry level, EAC TP TC 020

OTHERS

MTBF
2235.6K hrs min. Telcordia SR-332 (Bellcore) ; 252.1K hrs min. MIL-HDBK-217F (25℃)
DIMENSION
199*110*50mm (L*W*H)
PACKING
1Kg; 16pcs/16Kg/0.95CUFT
Test conditions and notes5
  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. 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)
  5. 5. 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

ADS-15512 Mechanical Specification
Mechanical Specification
ADS-15512 Block Diagram
Block Diagram
ADS-15512 Derating Curve
Derating Curve

Downloads

FAQ

What is the ADS-15512 typically used for?

The Mean Well ADS-15512 is typically used in security, control, and backup-power systems that need a 12V main DC output and benefit from an auxiliary 5V output. With 153W of rated power and 11.5A on the main 12V output, it is a good fit for higher-current 12V systems that need more capacity than compact lower-power units.

Can the ADS-15512 support higher-current 12V system loads?

Yes. The ADS-15512 provides a 12V main output rated at 11.5A, giving it substantial current headroom for larger 12V DC loads compared with smaller models. The total connected demand should still remain within the 11.5A main-output rating and the unit's 153W total rated power.

Is the ADS-15512 a good fit for systems that need both 12V power and an auxiliary 5V rail?

Yes. The ADS-15512 is useful in systems where the main load needs 12V DC and supporting electronics benefit from a separate 5V output. That dual-output format can make it more suitable for mixed-voltage control or security equipment than a single-output 12V supply, provided the overall load stays within the product's published ratings.

Can the ADS-15512 be used for larger 12V control or security panels?

It can be a strong fit when the system needs a higher-capacity 12V rail. With 153W and 11.5A on the main output, the ADS-15512 offers more headroom than lower-power 12V models for larger panels, grouped devices, or systems with higher steady DC demand.

Will the ADS-15512 operate from common AC mains inputs?

Yes. The listed AC input range is 88-264VAC, so the ADS-15512 can operate from common 120V and 240V AC mains systems within that range. That makes it easier to standardize the same power supply across multiple installation sites.

Is the ADS-15512 suitable for outdoor or exposed installations?

The current product data does not list a waterproof IP rating, so the ADS-15512 should be treated as an indoor or protected-enclosure power supply rather than a directly exposed outdoor unit. Its stated working temperature is -10°C to +60°C with output derating per the datasheet curve (full load needs 21.6CFM forced air), and final enclosure protection should match the site conditions.

How does the ADS-15512 compare with other ADS series models?

The ADS-15512 provides 153W at 12V and 11.5A on the main output. In the same ADS-155 series, the ADS-15524 provides 154.2W at 24V and 5.8A, and the ADS-15548 provides 154.2W at 48V and 2.9A, all with the same 5V 3A auxiliary output. The main difference is the output voltage and the available current and wattage for the primary load.

Payment & Security

Payment methods

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Mean Well ADS-15512 Power Supply 153W 12V 11.5A - 5V Output
Mean Well

Mean Well ADS-15512 Power Supply 153W 12V 11.5A - 5V Output

$74.61 USD

ADS-15512 is the model of this series: rated power 153W, typical efficiency 77%.

Features

  • Universal AC input / Full range
  • Built-in active PFC function
  • Protections: Short circuit / Overload / Over voltage
  • Cooling by free air convection
  • 100% full load burn-in test
  • Fixed switching frequency at PFC 67KHz, PWM 134KHz
  • 2 years warranty
View product

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