Mean Well RSP-75-24 Power Supply 75W 24V - Best Price USA

Name: Mean Well RSP-75-24 Power Supply 75W 24V 3.2A
Brand: Mean Well
SKU: RSP-75-24
Price: 40.89 USD
Availability: InStock

Overview

RSP-75-24 is the 24V output model of this series: rated current 3.2A, rated power 76.8W, typical efficiency 87%.

RSP-75 is a 75W single output enclosed type AC/DC power supply. This series operates for 85~264VAC input voltage and offers the models with the DC output mostly demanded from the industry. Each model is cooled by free air convection , working for the temperature up to 70℃.

Features

Universal AC input / Full range
Built-in active PFC function
High efficiency up to 89%
Cooling by free air convection
Built-in remote ON-OFF control
Protections: Short circuit / Overload / Over voltage / Over temperature
LED indicator for power on
3 years warranty

Specifications

RSP-75-24Specifications from the official datasheet (2025-01-10 edition)

OUTPUT

DC VOLTAGE: 24V
RATED CURRENT: 3.2A
CURRENT RANGE: 0 ~ 3.2A
RATED POWER: 76.8W
RIPPLE & NOISE (max.)^Note.2: 120mVp-p
VOLTAGE ADJ. RANGE: 22.8 ~ 26.4V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION: ±0.5%
LOAD REGULATION: ±0.5%
SETUP, RISE TIME: 600ms, 30ms at full load
HOLD UP TIME (Typ.): 16ms at full load

INPUT

VOLTAGE RANGE: 85 ~ 264VAC 120 ~ 370VDC
FREQUENCY RANGE: 47 ~ 63Hz
POWER FACTOR (Typ.): PF>0.93/230VAC PF>0.98/115VAC at full load
EFFICIENCY (Typ.): 87%
AC CURRENT (Typ.): 0.9A/115VAC 0.5A/230VAC
INRUSH CURRENT (Typ.): COLD START 35A/230VAC
LEAKAGE CURRENT: <2mA / 240VAC

PROTECTION

OVERLOAD: 105 ~ 135% rated output power Protection type : Constant current limiting, recovers automatically after fault condition is removed
OVER VOLTAGE: 26.4 ~ 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

REMOTE CONTROL: CN1: < 0~0.8VDC POWER ON , 4~10VDC POWER OFF

ENVIRONMENT

WORKING TEMP.: -25 ~ +70℃ (Refer to "Derating Curve")
WORKING HUMIDITY: 20 ~ 90% RH non-condensing
STORAGE TEMP., HUMIDITY: -40 ~ +85℃, 10 ~ 95% RH non-condensing
TEMP. COEFFICIENT: ±0.05%/℃ (0 ~ 50℃)
VIBRATION: 10 ~ 500Hz, 2G 10min./1cycle, 60min. each along X, Y, Z axes
OVER VOLTAGE CATEGORY: Ⅲ; According to EN 61558, EN50178,EN60664-1, EN62477-1 ; altitude up to 2000 meters

SAFETY & EMC (Note 4)

SAFETY STANDARDS: UL62368-1, TUV BS EN/EN62368-1, BS EN/EN61558-1,BS EN/EN61558-2-16, AS/NZS 62368.1, EAC TP TC 004, CCC GB4943.1, BSMI CNS15598-1,BIS IS13252(Part1): 2010/IEC 60950-1:2005(except for 48V) approved
WITHSTAND VOLTAGE: I/P-O/P:4KVAC 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, CNS15936, GB9254 Class B, GB17625.1
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: 2171.5K hrs min. Telcordia SR-332 (Bellcore) ; 296.7K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 159*97*30mm (L*W*H)
PACKING: 0.44Kg; 30pcs/14.2Kg/0.9CUFT

Test conditions and notes5

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. 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. 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

RSP-75-24 Mechanical Specification — Mechanical Specification

RSP-75-24 Derating Curve — Derating Curve

Typical applications

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

Downloads

Certificates3

CB Certificate (RSP-75)(EN) PDF Download

TUV(60950) Certificate (RSP-75)(EN) PDF Download

TUV(61558) Certificate (RSP-75)(EN) PDF Download

Test reports1

Test Report (RSP-75-24)(EN) PDF Download

Catalogues2

Mean Well Catalog (Industrial) PDF Download

Mean Well Sign Panel Catalog PDF Download

FAQ

What compact industrial equipment can the RSP-75-24 power at 24V?

The RSP-75-24 provides 76.8W at 24V and 3.2A, suitable for powering small PLC modules, individual industrial sensors, and compact HMI units. Its 159.0 × 97.0 × 30.0 mm form factor and 0.44 kg weight make it well-suited for tight panel installations.

What temperature range does the RSP-75-24 support?

The RSP-75-24 operates from -25°C to +70°C, with output derating at higher temperatures per the derating curve. It holds UL62368-1, TÜV EN62368-1, EN61558, AS/NZS 62368.1, EAC, CCC, BSMI and BIS approvals and is an enclosed-type unit.

How does the RSP-75-24 compare to the RSP-75-27 and RSP-75-48?

All three share the 159.0 × 97.0 × 30.0 mm chassis and 85-264VAC input. The RSP-75-24 provides 76.8W at 3.2A, the RSP-75-27 provides 75.6W at 2.8A, and the RSP-75-48 provides 76.8W at 1.6A. Power remains similar; current decreases significantly as voltage increases.

What is the weight and warranty of the RSP-75-24?

The RSP-75-24 weighs 0.44 kg and includes a 3-year warranty. It includes built-in active PFC and accepts 85-264VAC universal input.

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Mean Well RSP-75-24 Power Supply 75W 24V 3.2A

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Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

FUNCTION

ENVIRONMENT

SAFETY & EMC (Note 4)

OTHERS

Technical drawings

Typical applications

Downloads

Certificates3

Test reports1

Catalogues2

FAQ

Payment & Security

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Mean Well RSP-75-24 Power Supply 75W 24V 3.2A

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