About Switching Power Supplies

Switching Power Supplies

A switching power supply is a type of power supply that utilizes a switching regulator to produce a specific DC voltage from an AC voltage source. In contrast to a traditional linear power supply, a switching power supply is much more efficient, smaller, and lighter in weight. The switching regulator, also known as a chopper regulator or DC-to-DC converter, utilizes a high-frequency switching transistor to regulate the output voltage. This type of regulator allows for high efficiency, since it does not waste power in the form of excess heat, as traditional linear power supplies do. Additionally, switching power supplies can generate higher voltages from a given AC source than a traditional linear power supply can.

Switching Power Supplies

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Product	Open Frame/Enclosed	Output Power	Input Voltage	Number of Outputs	Output Voltage-Channel 1	Output Voltage-Channel 2	Output Current-Channel 1	Output Current-Channel 2	Industry	Mounting Style	Length	Width	Height	Series	Input Frequency	Minimum Operating Temperature	Maximum Operating Temperature	Packaging

NLP65-9612GJ

AC/DC Power Supply Single-OUT 12V 5.4A 75W 9-Pin

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Artesyn Embedded Technologies

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.0488

Multiples of: 1

Switching Supplies

65 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

Commercial

Chassis

5 in

3 in

1.3 in

Nlp65

47 Hz to 63 Hz

QP-200-3A

Switching Power Supplies 200W 5V/15A 3.3V/15A 12V/6A -5V/0.7A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.2277

Multiples of: 1

Enclosed

200 W

90 VAC to 264 VAC

4 Output

5 VDC

3.3 VDC

15 A

Commercial

Chassis

215 mm

115 mm

50 mm

Qp - 200

47 Hz to 63 Hz

SE-600-5

Switching Power Supplies 500W 5V 100A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.2297

Multiples of: 1

Switching Supplies

Enclosed

500 W

90 VAC to 264 VAC , 254 VDC to 370 VDC

1 Output

5 VDC

100 A

Commercial

Chassis

247 mm

127 mm

63.5 mm

Se - 600

LEA50F-5-RV

Switching Power Supplies AC/DC PS(Open frame)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cosel

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.257

Multiples of: 1

Open Frame

50 W

85 VAC to 264 VAC /120 VDC to 370 VDC

1 Output

5 VDC

10 A

Commercial

Chassis

7.7 in

2.2 in

1 in

Lea

50 Hz / 60 Hz

- 10 C

+ 70 C

Bulk

GLM65AG

Switching Power Supplies 65W 512-12V

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

SL Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.3194

Multiples of: 1

Switching Supplies

Open Frame

35 W

90 VAC to 264 VAC

3 Output

5 VDC

12 VDC

7 A

3 A

Medical

Chassis

5 in

3 in

1.35 in

Glm

MSP-300-3.3

Switching Power Supplies 198W 3.3V 60A Medical PS W/PFC

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 103.3233

Multiples of: 1

Switching Supplies

Enclosed

198 W

85 VAC to 264 VAC , 120 VDC to 370 VDC

1 Output

3.3 V

60 A

Medical

Chassis

199 mm

105 mm

41 mm

Msp - 300

47 Hz to 63 Hz

SPP124351

Switching Power Supplies ENCLOSED TYPE SWITCHING PS 24VDC 35W

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Carlo Gavazzi

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.4192

Multiples of: 1

LDA75F-24-SN

Switching Power Supplies AC/DC PS(Open frame)

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cosel

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.4964

Multiples of: 1

Switching Supplies

Enclosed

76.8 W

85 VAC to 264 VAC /110 VDC to 370 VDC

1 Output

24 V

3.2 A

Commercial

Chassis

222 mm

55 mm

32 mm

Lda

47 Hz to 440 Hz

Bulk

EVER ECO 500 LCD

Power supply: UPS; uninterrupted power; 249x80x188mm; 300W; 500VA

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Ever

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 103.5667

Multiples of: 1

300 W

MPS-3003S

Power supply: laboratory; Channels:1; 0÷30VDC; 0÷3A; Plug: EU

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Matrix Orbital

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.5986

Multiples of: 1

PBA75F-12-T

Switching Power Supplies 75W 12V 6.3A Vertical Term Block

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Cosel

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 103.6738

Multiples of: 1

Open Frame

75.6 W

85 VAC to 264 VAC /120 VDC to 370 VDC

1 Output

12 VDC

6.3 A

Commercial

Chassis

5.9 in

3.2 in

1.3 in

Pba

50 Hz / 60 Hz

- 10 C

+ 71 C

Bulk

LS200-3.3/L

Switching Power Supplies 132W 3.3V 40A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK-Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.7156

Multiples of: 1

132 W

115 VAC to 230 VAC

1 Output

3.3 VDC

40 A

Commercial

Chassis

7.8 in

3.9 in

1.61 in

Ls200

CUS150M18/A

Switching Power Supplies 150W 115-230Vin 18Vout 8.33A Cov

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK-Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.7531

Multiples of: 1

Switching Supplies

Enclosed

150 W

85 VAC to 264 VAC

1 Output

18 V

8.33 A

Medical, Commercial

Chassis

116 mm

64 mm

39.7 mm

Cus150m

47 Hz to 440 Hz

- 20 C

+ 85 C

UCP180PS18

POWER SUPPLY, MEDICAL, AC-DC, 18V, 6.67A; No. of Outputs:1 Output; Power Rating (Covection Cooling):120W; Power Rating (Forced Cooling):180W @ 10CFM; Input Voltage VAC:85V AC to 264V AC; Power Supply Output Type:Fixed; Output Voltage - Output 1:18V; Output Current - Output 1:6.67A; Output Voltage - Output 2:-; Output Current - Output 2:-; Output Voltage - Output 3:-; Output Current - Output 3:-; Output Voltage - Output 4:-; Current, Output 4:-; Product Range:UCP180 Series; SVHC:No SVHC (15-Jan-2018); Input Voltage AC Max:264V; Input Voltage AC Min:85V; Output Power Max:120W

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

XP Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 103.8541

Multiples of: 510

120 W

85 VAC to 264 VAC

1 Output

18 V

6.67 A

UCP180

HWS80-24

AC/DC Power Supply Single-OUT 24V 3.4A 81.6W

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TDK-Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 103.95

Multiples of: 1

160(Mm)

81.6 W

85 to 265 V

24 V

3.4 A

47 to 63 (Hz)

S-240-7.5

Switching Power Supplies 225W 7.5V 30A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Mean Well

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 104.0598

Multiples of: 1

Switching Supplies

225 W

88 VAC to 264 VAC , 248 VDC to 370 VDC

1 Output

7.5 VDC

30 A

Commercial

Chassis

PQC250-36

Switching Power Supplies AC/DC 12V 250W Droop Openframe

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Murata

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 104.065

Multiples of: 1

Open Frame

250 W

90 VAC to 264 VAC , 127 VDC to 300 VDC

2 Output

12 VDC

5 VDC

20.8 A

500 mA

Medical, Industrial

Chassis

127 mm

76.2 mm

32 mm

Pqc250

47 Hz to 63 Hz

- 10 C

+ 70 C

Bulk

TXL 230-24S

Switching Power Supplies Product Type: AC/DC; Package Style: Encased; Output Power (W): 230; Input Voltage: 85-264 VAC; Output 1 (Vdc): 24; Output 2 (Vdc): N/A; Output 3 (Vdc): N/A

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

TRACO Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 104.0832

Multiples of: 1

Enclosed

230 W

100 VAC to 240 VAC

1 Output

24 VDC

9.6 A

Commercial

Chassis

210 mm

99 mm

45 mm

Txl

47 Hz to 63 Hz

Bulk

Q48S15050-NS00G

Switching Power Supplies 36-75VIN 5VOUT 15A / SMT / Neg Enable RoHS

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bel Fuse

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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USD 104.1948

Multiples of: 1

15 A

Surface_Mount

SDS60UQ03

Switching Power Supplies AC/DC, 60W Open-Frame Power Supply

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

XP Power

Availability : 0
Ship by 6 to 16 Weeks

February 2025