Mean Well RSP-750-24 Power Supply 750W 24V - Best Prices USA

Name: Mean Well RSP-750-24 Power Supply 750W 24V 31.3A
Brand: Mean Well
SKU: RSP-750-24
Price: 220.88 USD
Availability: InStock

Overview

RSP-750-24 is the 24V output model of this series: rated current 31.3A, rated power 751.2W, typical efficiency 90.5%.

RSP-750 is a 750W single output enclosed type AC/DC power supply. This series operates for 90~264VAC input voltage and offers the models with the DC output mostly demanded from the industry. Each model is cooled by the built-in fan with fan speed control, working for the temperature up to 70℃. Moreover, RSP-750 provides vast design flexibility by equipping various built-in functions such as the output programming, remote ON-OFF control, auxiliary power, etc.

Features

Universal AC input / Full range
Built-in active PFC function
High efficiency up to 92%
Forced air cooling by built-in DC fan
Output voltage and constant current level programmable
Built-in remote ON-OFF control / remote sense / auxiliary power / DC OK signal
Protections: Short circuit / Overload / Over voltage / Over temperature
Optional conformal coating
5 years warranty

Specifications

RSP-750-24Specifications from the official datasheet (2026-07-28 edition)

OUTPUT

DC VOLTAGE: 24V
RATED CURRENT: 31.3A
CURRENT RANGE: 0 ~ 31.3A
RATED POWER: 751.2W
RIPPLE & NOISE (max.)^Note.2: 150mVp-p
VOLTAGE ADJ. RANGE: 20 ~ 26.4V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE TIME: 1000ms, 50ms at full load
HOLD UP TIME (Typ.): 16ms/230VAC 16ms/115VAC at full load

INPUT

VOLTAGE RANGE^Note.4: 90 ~ 264VAC 127 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): 0.97/230VAC 0.98/115VAC at full load
EFFICIENCY (Typ.): 90.5%
AC CURRENT (Typ.): 5V : 5.6A/115VAC 2.8A/230VAC 12V~48V : 8.2A/115VAC 3.9A/230VAC
INRUSH CURRENT (Typ.): 25A/115VAC 40A/230VAC
LEAKAGE CURRENT: <2.0mA / 240VAC

PROTECTION

OVERLOAD: 105 ~ 125% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE (OVP): 27.6 ~ 32.4V Protection type : Shut down o/p voltage, re-power on to recover
OVER TEMPERATURE: Shut down o/p voltage, recovers automatically after temperature goes down

FUNCTION

OUTPUT VOLTAGE PROGRAMMABLE(PV): Adjustment of output voltage is allowable to 40 ~ 110% of nominal output voltage. Please refer to the Function Manual.
CONSTANT CURRENT LEVEL PROGRAMMABLE(PC): Adjustment of constant current level is allowable to 40 ~ 110% of rated current. Please refer to the Function Manual.
AUXILIARY POWER: 12V @ 0.1A ; tolerance : ±10%
REMOTE ON-OFF CONTROL: Power on : short between Remote ON-OFF(pin13) & 12V-AUX(pin14) on CN50 Power off : open between Remote ON-OFF(pin13) & 12-AUX(pin14) on CN50
DC OK SIGNAL: The TTL signal out, power supply turn on = 0 ~ 1V ; power supply turn off = 3.3 ~ 5.6V

ENVIRONMENT

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, 2G 10min./1cycle, 60min. each along X, Y, Z axes

SAFETY & EMC

SAFETY STANDARDS: UL62368-1, CSA C22.2 No. 62368-1, TUV BS EN/EN62368-1, CCC GB4943.1, BSMI CNS15598-1, AS/NZS62368.1, EAC TP TC 004, BIS IS13252(Part1): 2010/IEC 60950-1:2005(except for 48V) 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: Parameter Standard Test Level

Conducted BS EN/EN55032 (CISPR32),CNS15936 Class B
Radiated BS EN/EN55032 (CISPR32),CNS15936 Class B
Harmonic Current BS EN/ EN61000-3-2
Voltage Flicker BS EN/ EN61000-3-3
EMC IMMUNITY^{Note 7}: BS EN/ EN55024, BS EN/ EN61000-6-2, CCC GB17625.1,GB/T9254

Parameter Standard Test Level

ESD BS EN/ EN61000-4-2 Level 3, 8KV air; Level 2, 4KV contact
Radiated BS EN/ EN61000-4-3 Level 3
EFT / Burst BS EN/ EN61000-4-4 Level 3
Surge BS EN/ EN61000-4-5 Level 4, 4KV/Line-Earth; Level 3, 2KV/Line-Line
Conducted BS EN/ EN61000-4-6 Level 3
Magnetic Field BS EN/ EN61000-4-8 Level 4
Voltage Dips and Interruptions BS EN/ EN61000-4-11 >95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

Parameter	Standard	Test Level
Conducted	BS EN/EN55032 (CISPR32),CNS15936	Class B
Radiated	BS EN/EN55032 (CISPR32),CNS15936	Class B
Harmonic Current	BS EN/ EN61000-3-2
Voltage Flicker	BS EN/ EN61000-3-3

Parameter	Standard	Test Level
ESD	BS EN/ EN61000-4-2	Level 3, 8KV air; Level 2, 4KV contact
Radiated	BS EN/ EN61000-4-3	Level 3
EFT / Burst	BS EN/ EN61000-4-4	Level 3
Surge	BS EN/ EN61000-4-5	Level 4, 4KV/Line-Earth; Level 3, 2KV/Line-Line
Conducted	BS EN/ EN61000-4-6	Level 3
Magnetic Field	BS EN/ EN61000-4-8	Level 4
Voltage Dips and Interruptions	BS EN/ EN61000-4-11	>95% dip 0.5 periods, 30% dip 25 periods, >95% interruptions 250 periods

OTHERS

MTBF: 336.9K hrs min. Telcordia SR-332 (Bellcore) ; 109.1K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 250*127*41mm (L*W*H)
PACKING: 1.64Kg; 6pcs/10.8Kg/1.1CUFT

Test conditions and notes9

1. All parameters NOT specially mentioned are measured at 230VAC input, rated load and 25℃ of ambient temperature.
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. Tolerance : includes set up tolerance, line regulation and load regulation.
4. Derating may be needed under low input voltages. Please check the derating curve for more details.
5. There is high possibility to trigger the floating over voltage protection when PV voltage is trimmed from a high voltage level to a lower voltage level at light load or no load condition. It is suggested that turn off the power supply and set PV voltage to the lowest level, then adjust output voltage to a desired value.
6. Strongly recommended that external output capacitance should not exceed 5000uF. (Only for: RSP-750-5)
7. The power supply is considered a component which will be installed into a final equipment. All the EMC tests are been executed by mounting the unit on a 720mm*360mm metal plate with 1mm of thickness. 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 )
8. 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).
9. Products sourced from Taiwan and Guangzhou do not have the BIS logo, please contact your MEAN WELL sales for more information.

Technical drawings

RSP-750-24 Block Diagram — Block Diagram

RSP-750-24 Static Characteristics — Static Characteristics

RSP-750-24 Derating Curve — Derating Curve

RSP-750-24 Function Manual — Function Manual

RSP-750-24 EXTERNAL VOLTAGE. — EXTERNAL VOLTAGE.

RSP-750-24 CONSTANTCURRENTLEVEL(%) — CONSTANTCURRENTLEVEL(%)

RSP-750-24 CONSTANTCURRENTLEVEL(%) (2) — CONSTANTCURRENTLEVEL(%) (2)

RSP-750-24 5.DC_OK signal — 5.DC_OK signal

RSP-750-24 PC DC_OK GND REMOTE — PC DC_OK GND REMOTE

RSP-750-24 Mechanical Specification — Mechanical Specification

RSP-750-24 R S P - 7 5 0 series — R S P - 7 5 0 series

RSP-750-24 Installation Manual — Installation Manual

Typical applications

Factory control or automation apparatus
Test and measurement instrument
Laser related machine
Burn-in facility
RF application

Downloads

Certificates4

UL Certificate (RSP-750)(EN) PDF Download

CB Certificate (RSP-750)(EN) PDF Download

TUV Certificate (RSP-750)(EN) PDF Download

EMC Certificate (RSP-750)(EN) PDF Download

Test reports1

Test Report (RSP-750-24)(EN) PDF Download

Catalogues2

Mean Well Catalog (Industrial) PDF Download

Mean Well Sign Panel Catalog PDF Download

FAQ

What systems commonly use the RSP-750-24 in industrial automation?

The RSP-750-24 delivers 751.2W at 24V and 31.3A, a strong match for large PLC systems, multi-axis servo controllers, and industrial robots running on a 24V DC bus. It measures 250 × 127 × 41 mm and is designed to be installed inside panel enclosures and end equipment.

What is the operating temperature range of the RSP-750-24?

The RSP-750-24 operates from -30°C to +70°C ambient, with load derating at higher temperatures per the derating curve. It is intended to be installed inside end equipment and is approved to UL62368-1, CSA C22.2 No. 62368-1, TÜV EN62368-1, CCC, BSMI, AS/NZS62368.1, EAC and BIS.

How does the RSP-750-24 compare to the RSP-750-27 and RSP-750-48 at higher voltages?

All three share the 250.0 × 127.0 × 41.0 mm chassis and 90-264VAC input. The RSP-750-24 delivers 751.2W at 31.3A, the RSP-750-27 delivers 750.6W at 27.8A, and the RSP-750-48 delivers 753.6W at 15.7A. Total power is nearly identical across the three; current decreases as voltage increases.

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Mean Well RSP-750-24 Power Supply 750W 24V 31.3A

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Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

FUNCTION

ENVIRONMENT

SAFETY & EMC

OTHERS

Technical drawings

Typical applications

Downloads

Certificates4

Test reports1

Catalogues2

FAQ

Payment & Security

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Mean Well RSP-750-24 Power Supply 750W 24V 31.3A

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