MEAN WELL Switching Power Supply, RSP-100-48 48V dc, 2.1 A, 100.8 W, Input 85V ac to 370 V dc, 264V ac

RS Stock No.:: 815-7463
Distrelec Article No.:: 301-56-990
Mfr. Part No.:: RSP-100-48
Manufacturer:: MEAN WELL

MEAN WELL Switching Power Supply, RSP-100-48 48V dc, 2.1 A, 100.8 W, Input 85V ac to 370 V dc, 264V ac

Bulk discount available

Subtotal (1 unit)*

SGD51.10

(exc. GST)

SGD55.70

(inc. GST)

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In Stock

Plus 5 unit(s) shipping from 09 March 2026
Plus 6 unit(s) shipping from 15 May 2026

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Units	Per unit
1 - 9	SGD51.10
10 - 49	SGD50.04
50 +	SGD48.54

*price indicative

RS Stock No.:: 815-7463
Distrelec Article No.:: 301-56-990
Mfr. Part No.:: RSP-100-48
Manufacturer:: MEAN WELL

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	MEAN WELL
	Product Type	Switching Power Supply
	Maximum Output Voltage	48V dc
	Number of Outputs	1
	Mount Type	Chassis
	Power	100.8W
	Minimum Operating Temperature	-30°C
	SMPS Output Current	2.1 A
	Maximum Operating Temperature	70°C
	Weight	520g
	Length	179mm
	Width	30 mm
	Depth	30mm
	Standards/Approvals	CCCGB4943.1, BSMI CNS143361, CSA C22.2 No. 62368-1, EAC TP TC 00, IS 13252(Part1)/IEC 60950-1, AS/NZS62368.1, TUV BS EN/EN 62368-1, UL 62368-1
	Series	RSP-100
	Efficiency	88%
	Maximum Input Voltage	370, 264V dc
	Minimum Input Voltage	85V ac
	Hazardous Area Certification	No
	Output Current	2.1A

	Select all
	Brand MEAN WELL
	Product Type Switching Power Supply
	Maximum Output Voltage 48V dc
	Number of Outputs 1
	Mount Type Chassis
	Power 100.8W
	Minimum Operating Temperature -30°C
	SMPS Output Current 2.1 A
	Maximum Operating Temperature 70°C
	Weight 520g
	Length 179mm
	Width 30 mm
	Depth 30mm
	Standards/Approvals CCCGB4943.1, BSMI CNS143361, CSA C22.2 No. 62368-1, EAC TP TC 00, IS 13252(Part1)/IEC 60950-1, AS/NZS62368.1, TUV BS EN/EN 62368-1, UL 62368-1
	Series RSP-100
	Efficiency 88%
	Maximum Input Voltage 370, 264V dc
	Minimum Input Voltage 85V ac
	Hazardous Area Certification No
	Output Current 2.1A

RSP-100 Series 100W Single Output with PFC Function Data Sheet

Mean Well RSP-100 Series 100W AC-DC Enclosed Switch Mode Power Suuplies

The Mean Well RSP-100 Series is a range of 100W AC/DC low profile, single output, enclosed type, switching power supply. The RSP-100 features up to date high performance circuit topology, PFC function and possess up to 88% high efficiency. This enclosed power supply can be cooled by free air convection from -30°C to +70°C, or +50°C ambient temperature under full load condition and even +70°C by suitable derating. The RSP-100 features a remote ON/OFF control, short circuit, overload, over voltage and over temperature protection. This AC/DC power supply complies with global requirements for UL, CUL, TUV, CCC, CB and CE regulations and also the TUV EN61558-2-16 and certificate, fulfilling the household electrical appliance requirements. Applications include industrial automation system, mechanical and electrical equipment, household appliance, instruments, or any systems that require 1U low profile installations.

30mm low profile design, suitable for 1U installation

Universal AC input range 85 to 264V

Built-in active PFC function

High efficiency up to 88%

Fan-less design, cooling by free air convection

-30 to +70°C operating range

Protection: Short circuit / Overload / Over voltage

Built-in constant current limiting circuit

Remote ON/OFF control

LED indicator for power on

Switch Mode - Mean Well Conformal Coated AC/DC Power Supplies

Note

Available on EPLAN.

Approvals

UL / CUL / TUV / CCC / CB / CE

Standards

UL60950-1, UL62368-1 / TUV EN60950-1, EN61558-1, EN61558-2-16 / CCC GB4943 / CB IEC60950-1, IEC62368-1