LRS-150F-48

AC/DC Enclosed Power Supply (PSU), ITE & Household, 1 Outputs, 158.4 W, 48 VDC, 3.3 A

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: MEAN WELL
Product type: AC / DC Enclosed Power Supplies
No. of Outputs:1Outputs; Output Power Max:158.4W; Output Voltage - Output 1:48V; Output Current - Output 1:3.3A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage -
SVHC: No SVHC (25-Jun-2025)
Product Range: LRS-150F Series
No. of Outputs: 1Outputs
Output Power Max: 158.4W
Input Voltage VAC: 85V AC to 264V AC
Input Voltage AC Max: 264V
Input Voltage AC Min: 85V
Power Supply Output Type: Adjustable, Fixed
Output Current - Output 1: 3.3A
Output Current - Output 2: -
Output Current - Output 3: -
Output Current - Output 4: -
Output Voltage - Output 1: 48VDC
Output Voltage - Output 2: -
Output Voltage - Output 3: -
Output Voltage - Output 4: -
Power Supply Applications: ITE & Household

Delivery and price
Units per pack	100
Price	23.8 €
Current stock	50+
Lead time	30 days

Datasheet

**LRS - 150F  series** 

150W Single Output Switching Power Supply 

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User’s Manual<br>**----- End of picture text -----**<br>


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**   **     

_File Name:LRS-150F-SPEC   2023-03-03_ 

**LRS - 150F  series** 

150W Single Output Switching Power Supply 

## **SPECIFICATION** 

|**MODEL**<br>**OUTPUT**<br>**INPUT**<br>**OTHERS**<br>**NOTE**<br>**PROTECTION**<br>**ENVIRONMENT**<br>**SAFETY &**<br>**EMC**<br>**(Note 7)**||**LRS-150F-5**|**LRS-150F-12**|**LRS-150F-15**|**LRS-150F-24**|**LRS-150F-36**|**LRS-150F-48**|
|---|---|---|---|---|---|---|---|
||**DC VOLTAGE**|5V|12V|15V|24V|36V|48V|
||**RATED CURRENT**|22A|12.5A|10A|6.5A|4.3A|3.3A|
||**CURRENT RANGE**|0 ~ 22A|0 ~ 12.5A|0 ~ 10A|0 ~ 6.5A|0 ~ 4.3A|0 ~ 3.3A|
||**RATED POWER**|110W|150W|150W|156W|154.8W|158.4W|
||**RIPPLE & NOISE (max.)Note.2**|100mVp-p|150mVp-p|150mVp-p|200mVp-p|200mVp-p|200mVp-p|
||**VOLTAGE ADJ. RANGE**|4.5 ~ 5.5V|10.2 ~ 13.8V|13.5 ~ 18V|21.6 ~ 28.8V|32.4 ~ 39.6V|43.2 ~ 52.8V|
||**VOLTAGE TOLERANCENote.3**|±2.0%|±1.0%|±1.0%|±1.0%|±1.0%|±1.0%|
||**LINE REGULATION Note.4**|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|
||**LOAD REGULATIONNote.5**|±1.0%|±0.5%|±0.5%|±0.5%|±0.5%|±0.5%|
||**SETUP, RISE TIME**|500ms, 30ms/230VAC         500ms,30ms/115VAC  at full load||||||
||**HOLD UP TIME (Typ.)**|16ms/230VAC      12ms/115VAC at full load||||||
||**VOLTAGE RANGE**|85 ~ 264VAC          120 ~ 370VDC||||||
||**FREQUENCY RANGE**|47 ~ 63Hz||||||
||**EFFICIENCY (Typ.)**|85%|87.5%|89%|89%|89%|90%|
||**AC CURRENT (Typ.)**|3A/115VAC          1.7A/230VAC||||||
||**INRUSH CURRENT (Typ.)**|COLD STAR 60A/230VAC||||||
||**LEAKAGE CURRENT**|<0.75mA / 240VAC||||||
||**OVER LOAD**|110 ~ 140% rated output power<br>Protection type : Hiccup mode, recovers automatically after fault condition is removed||||||
||**OVER VOLTAGE**|Protection type : Shut down o/p voltage, re-power on to recover<br>13.8 ~ 16.2V<br>18.75 ~ 21.75V<br>28.8 ~ 33.6V<br>41.4 ~ 48.6V<br>55.2 ~ 64.8V<br>5.75 ~ 6.75V||||||
||**OVER TEMPERATURE**|Shut down o/p voltage, re-power on to recover||||||
||**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 ~ 50℃)||||||
||**VIBRATION**|10 ~ 500Hz, 5G 10min./1cycle, 60min. each along X, Y, Z axes||||||
||**OVER VOLTAGE CATEGORY**|Ⅲ; Compliance to BS EN/EN61558, BS EN/EN50178, BS EN/EN60664-1, BS EN/EN62477-1; altitude up to<br>2000 meters||||||
||**SAFETY STANDARDS**|UL62368-1, TUV BS EN/EN62368-1, BS EN/EN60335-1, BS EN/EN61558-1/-2-16,CCC GB4943.1,<br>BSMI CNS15598-1,EAC TP TC004, AS/NZS 62368.1(by CB) approved||||||
||**WITHSTAND VOLTAGE**|I/P-O/P:4KVAC     I/P-FG:2KVAC     O/P-FG:1.25KVAC||||||
||**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/EN55014, BS EN/EN61000-3-2 Class A(≤80% Load ),<br>GB/T 9254, BSMI CNS15936, EAC TP TC 020||||||
||**EMC IMMUNITY**|Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level,<br>EAC TP TC 020||||||
||**MTBF**|2761.8K hrs min.      Telcordia SR-332 (Bellcore) ;592.4Khrs min.      MIL-HDBK-217F (25℃)||||||
||**DIMENSION**|159*97*30mm (L*W*H)||||||
||**PACKING**<br>0.48Kg ; 30pcs/15.4Kg/0.75CUFT<br>℃<br><br><br><br><br><br><br><br><br><br>℃<br>※  ：  ,   https://www.meanwell.com/serviceDisclaimer.aspx|||||||



_File Name:LRS-150F-SPEC   2023-03-03_ 

**LRS - 150F  series** 

## 150W Single Output Switching Power Supply 

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Block Diagram<br>fosc : 65KHz<br>EMI RECTIFIERS POWER RECTIFIERS +V<br>I/P FILTER & SWITCHING & -V<br>FILTER FILTER<br>DETECTION<br>FG O.L.P.<br>CIRCUIT<br>CONTROL<br>O.T.P.<br>O.V.P.<br>Derating Curve Static Characteristics<br>230VAC Others 100<br>100<br>90<br>75 100VAC 12V 80<br>60 Input only 70<br>5V<br>50<br>60<br>40<br>50<br>20<br>40<br>-30 -25 0 10 20 30 40 45 50 60 70  (HORIZONTAL) 85 95 100 115 120 140 160 180 200 220 240 264<br>AMBIENT TEMPERATURE ( ℃ ) INPUT VOLTAGE (VAC) 60Hz<br>LOAD (%) LOAD (%)<br>**----- End of picture text -----**<br>


_File Name:LRS-150F-SPEC   2023-03-03_ 

**LRS - 150F  series** 

## 150W Single Output Switching Power Supply 

**==> picture [511 x 668] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mechanical Specification Case No.241A       Unit:mm<br>4.5 152.5<br>1<br>2<br>3<br>4<br>5<br>6<br>7<br>LED<br>SVR1<br>24 78<br>159<br>6.5 150<br>Terminal Pin No.  Assignment<br>Pin No. Assignment Pin No. Assignment<br>1 AC/L 4,5 DC OUTPUT -V<br>2 AC/N 6,7 DC OUTPUT +V<br>3 FG<br>22 117<br>Installation Manual<br>Please refer to : http://www.meanwell.com/manual.html<br>3-M3 L=5<br>3.5<br>ψ<br>2-M3 L=3.0<br>ψ<br>3.5<br>9.5<br>85 97<br>8<br>32<br>3.5<br>6.5<br>26 18 30<br>15 6 3.5 14.5<br>**----- End of picture text -----**<br>


_File Name:LRS-150F-SPEC   2023-03-03_

Updated at June 6, 2026

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