RSP-100-48 MEAN WELL AC/DC Power Supplies

RSP-100-48 on Powermatic Associates
MEAN WELL

Part#:RSP-100-48

Manufacturer:MEAN WELL

Category:AC/DC Power Supplies

Product Lifecycle:Active

Only 4 left in stock. Order Now!

Mar 18, 2026

Product description

AC-DC Single Output Enclosed power supply; Output 48VDC Single Output at 2.1A; PFC; free air convection; Ultra low profile 30mm

Product Details

  • Series
    RSP-100
  • Dimming Technology
    No Dimming
  • Packing quantity
    20
  • Power Format
    Box Type - Enclosed
  • Application
    ITE EN/UL/IEC 60950
  • Item number
    RSP-100-48
  • Output Current (A)
    2.1
  • Height (mm)
    30
  • IP Rating
    No IP assigned
  • Net weight (gram)
    540
  • Output Voltage (V)
    48
  • Width (mm)
    99
  • Technology
    AC/DC
  • Input Voltage (V)
    110/230 universal input 85 - 264
  • Output Power (W)
    100
  • Description
    AC-DC Single Output Enclosed power supply; Output 48VDC Single Output at 2.1A; PFC; free air convection; Ultra low profile 30mm
  • RoHS
    Compliant
  • Control Signals
    ON/OFF
  • Depth (mm)
    179

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.



Manufacturer warranty

RSP-100-48 MEAN WELL

Get a quick Quote!

Request a quote, and we will send you price within minutes.

Stock:

4

Select Qty:

Average response time: 11 minutes

Worldwide Shipping and Delivery


Secure Payment Processing


Warranty


Responsive Customer Support

Got Questions? We've Got Answers!


Need more details?

Feel free to chat with us

Compare RSP-100-48 with other AC/DC Power Supplies products

Series

Dimming Technology

Packing quantity

Power Format

Application

Item number

Output Current (A)

Height (mm)

IP Rating

Net weight (gram)

Selected product

RSP-100-48
4 in stock
RSP-100-48
MEAN WELL

AC-DC Single Output Enclosed power supply; Output 48VDC Single Output at 2.1A; PFC; free air convect...

SeriesRSP-100

Dimming TechnologyNo Dimming

Packing quantity20

Power FormatBox Type - Enclosed

ApplicationITE EN/UL/IEC 60950

Item numberRSP-100-48

Output Current (A)2.1

Height (mm)30

IP RatingNo IP assigned

Net weight (gram)540

RSP-3000-48
1 in stock
RSP-3000-48
MEAN WELL

AC-DC Single Output Enclosed power supply; Output 48VDC Single Output at 62.5A; PFC; forced air cool...

SeriesRSP-3000

Dimming Technology-

Packing quantity4

Power FormatBox Type - Enclosed

ApplicationITE EN/UL/IEC 60950

Item numberRSP-3000-48

Output Current (A)62.5

Height (mm)-

IP Rating-

Net weight (gram)3840

RSP-320-24
10 in stock
RSP-320-24
MEAN WELL

AC-DC Single Output Enclosed power supply; Output 24VDC Single Output at 13.4A; PFC; forced air cool...

SeriesRSP-320

Dimming Technology-

Packing quantity15

Power FormatBox Type - Enclosed

ApplicationITE EN/UL/IEC 60950

Item numberRSP-320-24

Output Current (A)13.4

Height (mm)-

IP Rating-

Net weight (gram)860

About the manufacturer

MEAN WELL

Powermatic Associates is an authorized MEAN WELL distributor, proudly offering a diverse array of products from this renowned manufacturer. MEAN WELL stands as a leading producer of reliable power supply solutions known for their exceptional quality and innovation. Specializing in the design and production of high-efficiency AC/DC power supplies, LED drivers, DC/DC converters, and DC/AC inverters,...

About the Product Category

AC/DC power supplies are power supplies that convert alternating current from the grid into direct current that is needed to power most electronics. AC/DC power supplies are integral components in systems that make the world go round.

AC/DC Power Supplies

Recently viewed products

Relevant products

FAQ

4 in stock

AC-DC Single Output Enclosed power supply; Output 48VDC Single Output at 2.1A; PFC; free air convection; Ultra low profile 30mm

Similar products from: AC/DC Power Supplies

This item can ship within 24h!

CP10.241-S2 on Powermatic Associates

CP10.241-S2

Verified stock: 4

PULS CP10.241-S2 is a DIN rail mounting power supply unit with an aluminium housing. It operates within an ambient air temperature range of -25 to +70°C and has a net width of 39 mm. The current consumption varies with input voltage, being 1.13A at 230Vac input, 2.15A at 120Vac input, 2.6A at 100Vac input, and 2.35A at 110Vdc input, with a peak inrush current of 11A at 230Vac input and 7A at 120Vac input. It offers an IP20 degree of protection and achieves an efficiency of 0.952 at 230Vac input and 0.936 at 120Vac input. The dimensions are W39mm x H124mm x D117mm. The start-up delay ranges from 240-300ms for 100-230Vac input, with a rise time of 30ms under nominal input and full constant current load without load capacitance, and 160ms with 10mF load capacitance. It features protection against output overvoltage, overload/short-circuit, and over-temperature, with automatic restart in case of over-temperature conditions. The unit supports series/parallel operation for increased output voltages or power, and 1+1 redundancy with a redundancy module. It is resistant to back-feeding loads up to 35V. Power dissipation/losses are 12.1W at 230Vac input and 16.4W at 120Vac input, with an output stage capacitance of 4400µF. Electrical durability varies with conditions, reaching up to 499,000 hours at 40°C and 12A output with 1AC 230Vac input. The ripple is 50mVpp (20Hz...20MHz; 50Ω). This AC/DC power supply unit offers a 20% power reserve and includes ATEX approval, DC-OK relay contact output, and push-in spring connections. The supply voltage ranges from 88Vdc-180Vdc for DC and 85Vac-264Vac for AC, with specific tolerances for overvoltage and shutdown voltages. The rated current is 12A at 48Vdc from -25 to +45°C, 10A at 24Vdc from +45 to +60°C, and 7.5A at 24Vdc at +70°C. It is suitable for single-phase (1AC) or DC networks, with a rated power of 288W at -25 to +45°C, 240W at -25 to +60°C, and 180W at +70°C, with linear derating between +60°C and +70°C. The output voltage is adjustable from 24Vdc to 28Vdc, with a 200mV turn-ON overshoot, and a hold time of 37ms at 120/230Vac input.

Puls

This item can ship within 24h!

ML60.121 on Powermatic Associates

ML60.121

Verified stock: 5

PULS ML60.121 is a power supply unit (PSU) / converter designed for AC/DC applications with DIN rail mounting. It operates within an ambient air temperature range of -10 to +70°C and adheres to NEC Class 2 design specifications. This unit provides a rated current of 4.5A at 12Vdc and features screw-clamp connections for secure installation. It supports a wide supply voltage range from 85Vac to 264Vac (with specific nominal values across 100Vac to 240Vac at 47-63Hz, including a 75Vac turn-ON voltage and a 65Vac shutdown voltage) and 88Vdc to 375Vdc (with nominal values from 100Vdc to 250Vdc), making it versatile for various electrical environments. The ML60.121 measures 45mm in width, 75mm in height, and 91mm in depth, housed in a PC / ABS blend for durability. It is compatible with single-phase (1AC) or DC networks, offering a rated power of 54W and an adjustable output voltage range from 12Vdc to 15Vdc, with a 200mV turn-ON overshoot. Protection is provided by an NTC (input inrush current limiter), and the unit boasts an efficiency of 0.872 at 230Vac input, 0.853 at 120Vac input, and 0.835 at 100Vac input. Current consumption peaks at 16A max inrush (at 120Vac input) and 32A peak max inrush (at 230Vac input), with a 90-120ms start-up delay and a 40-50ms/90-110ms rise time under nominal input conditions. Power dissipation/losses are calculated at 7.9 W, with an electrical durability of 56,000 hours at +40°C. The output stage ripple is 50mVpp (20Hz to 20MHz; 50Ω), and the capacitance at the output stage is 3000µF.

Puls

What can I help you find today?

Recommended parts