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Mean Well RS-100-24 Power Supply 100W 24V 4.5A

Name: Mean Well RS-100-24 Power Supply 100W 24V 4.5A
Brand: Mean Well
SKU: RS-100-24
Price: 30.44 USD
Availability: InStock

miniature sizeeconomicalwithstand 5G vibration and 70°C operation

SKU RS-100-24

$30.44 USD

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Select model — 7 in this family

RS-100-24

RS-15-24 15W 24V In stock$10.75 USD

RS-25-24 25W 24V In stock$12.61 USD

RS-35-24 35W 24V In stock$17.32 USD

RS-50-24 50W 24V In stock$18.74 USD

RS-75-24 75W 24V In stock$22.70 USD

RS-100-24 100W 24V In stock$30.44 USD

RS-150-24 150W 24V In stock$29.65 USD

Product variants

In stock

Overview

RS-100-24 is the 24V output model of this series: rated current 4.5A, rated power 108W, typical efficiency 84%.

Features

Universal AC input / Full range
Protections: Short circuit / Overload / Over voltage
Cooling by free air convection
LED indicator for power on
100% full load burn-in test
All using 105℃ long life electrolytic capacitors
Withstand 300VAC surge input for 5 second
High operating temperature up to 70℃
Withstand 5G vibration test
High efficiency, long life and high reliability
3 years warranty

Specifications

RS-100-24Specifications from the official datasheet (2024-11-22 edition)

OUTPUT

DC VOLTAGE: 24V
RATED CURRENT: 4.5A
CURRENT RANGE: 0 ~ 4.5A
RATED POWER: 108W
RIPPLE & NOISE (max.)^Note.2: 120mVp-p
VOLTAGE ADJ. RANGE: 22.8 ~ 26.4V
VOLTAGE TOLERANCE^Note.3: ±1.0%
LINE REGULATION^Note.4: ±0.5%
LOAD REGULATION^Note.5: ±0.5%
SETUP, RISE TIME: 500ms, 20ms/230VAC 1200ms, 30ms/115VAC at full load
HOLD UP TIME (Typ.): 95ms/230VAC 17ms/115VAC at full load

INPUT

VOLTAGE RANGE: 88 ~ 264VAC 125 ~ 373VDC (Withstand 300VAC surge for 5sec. Without damage)
FREQUENCY RANGE: 47 ~ 63Hz
EFFICIENCY (Typ.): 84%
AC CURRENT (Typ.): 2.5A/115VAC 1.5A/230VAC
INRUSH CURRENT (Typ.): COLD START 40A/230VAC
LEAKAGE CURRENT: <2mA / 240VAC

PROTECTION

OVERLOAD: 110 ~ 150% rated output power Protection type : Hiccup mode, recovers automatically after fault condition is removed
OVER VOLTAGE: 27.6 ~ 32.4V Protection type : Hiccup mode, recovers automatically after fault condition is removed

ENVIRONMENT

WORKING TEMP.: -25 ~ +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℃)
VIBRATION: 10 ~ 500Hz, 5G 10min./1cycle, period for 60min. each along X, Y, Z axes

SAFETY & EMC (Note 6)

SAFETY STANDARDS: UL62368-1, TUV BS EN/EN62368-1, AS/NZS 62368.1, EAC TP TC 004 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
EMC IMMUNITY: Compliance to BS EN/EN61000-4-2,3,4,5,6,8,11, BS EN/EN55035, BS EN/EN61000-6-2 (BS EN/EN50082-2), heavy industry level, EAC TP TC 020

OTHERS

MTBF: 3196.6K hrs min. Telcordia SR-332 (Bellcore) ; 526.7K hrs min. MIL-HDBK-217F (25℃)
DIMENSION: 159*97*38mm (L*W*H)
PACKING: 0.6Kg; 24pcs/15.4Kg/0.83CUFT

Test conditions and notes8

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. Line regulation is measured from low line to high line at rated load.
5. Load regulation is measured from 0% to 100% rated load.
6. 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 )
7. Length of set up time is measured at cold first start. Turning ON/OFF the power supply very quickly may lead to increase of the set up time.
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).

Technical drawings

RS-100-24 Mechanical Specification — Mechanical Specification

RS-100-24 Derating Curve — Derating Curve

Downloads

Certificates4

UL Certificate (RS-100)(EN) PDF Download

CB Certificate (RS-100)(EN) PDF Download

TUV Certificate (RS-100)(EN) PDF Download

EMC Certificate (RS-100)(EN) PDF Download

Test reports1

Test Report (RS-100-24)(EN) PDF Download

Catalogues1

Mean Well Catalog (Industrial) PDF Download

FAQ

Can I use the RS-100-24 for a 24V PLC, sensor bank, or industrial control load?

Yes, this is a constant-voltage 24V model rated for 4.5A and 108W. It fits enclosed industrial control applications that require a 24V DC rail within those limits.

Is the RS-100-24 appropriate for factory automation equipment that runs on 24V DC?

It is well aligned with automation equipment that uses a 24V constant-voltage bus and draws no more than 4.5A or 108W. The listed certifications include UL, TUV, AS/NZS, and EAC, which can be relevant in industrial equipment selection.

Can this model power 24V industrial networking or embedded devices in a cabinet?

It can support enclosed IT, embedded, or communication devices designed for 24V DC, provided the total load stays within 4.5A. The miniature housing size of 159.0 × 97.0 × 38.0 mm also suits compact cabinet layouts.

Is the RS-100-24 suitable for outdoor installations?

The operating temperature range is listed as -25°C to +70°C, but the provided specs do not include an IP rating. Without a stated ingress-protection rating, the listed data supports use in protected indoor enclosures rather than exposed outdoor mounting.

How does the RS-100-24 compare with the other RS-100 outputs?

In the RS-100 family shown here, RS-100-3.3 is 66W at 3.3V 20A, RS-100-5 is 80W at 5V 16A, RS-100-12 is 102W at 12V 8.5A, RS-100-15 is 105W at 15V 7A, RS-100-24 is 108W at 24V 4.5A, and RS-100-48 is 110.4W at 48V 2.3A. RS-100-12-OB is listed as well, but its output specs are not included in the provided data.

Payment & Security

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Model	Power	Voltage	Current
Mean Well RS-100-3.3 Power Supply 100W 3.3V 20A	66W	3.3V	20A	View

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Mean Well RS-100-24 Power Supply 100W 24V 4.5A

Select model — 7 in this family

Overview

Features

Specifications

OUTPUT

INPUT

PROTECTION

ENVIRONMENT

SAFETY & EMC (Note 6)

OTHERS

Technical drawings

Downloads

Certificates4

Test reports1

Catalogues1

FAQ

Payment & Security

Other RS-100 Models

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Mean Well RS-100-24 Power Supply 100W 24V 4.5A

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