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

PJA1500F-48

Switching Power Supplies 1536W 48V 32A Enclosed PS

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 457.5375

Multiples of: 1

Enclosed

153.6 W

85 VAC to 264 VAC

1 Output

48 VDC

3.2 A

Commercial

Panel

129 mm

41 mm

97 mm

Pja

47 Hz to 63 Hz

- 20 C

+ 70 C

Box

73-558-0024I

Switching Power Supplies iMP 1500W 24V - 30V Module

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 457.7815

Multiples of: 16

CSS50048/I

Switching Power Supplies 500W 48V 10.42A

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 457.8073

Multiples of: 1

Switching Supplies

Open Frame

500 W

115 VAC to 230 VAC

1 Output

48 V

10.42 A

Commercial, Medical

Chassis

4.75 in

8.0 in

11 in

ABC601-1T48-S

Switching Power Supplies POWER SUPPLY ABC601-1T48-S AC-DC IN 100to240V OUT 48V 12.5A 600W FRONT FAN COVER 4.21"x8.11"x1.61" SCREW TERMINAL

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
	S	M	T	W	T	F	S
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10	2	3	4	5	6	7	8

USD 459.1913

Multiples of: 1

Switching Supplies

Enclosed

600 W

85 VAC to 305 VAC , 170 VDC to 300 VDC

1 Output

48 VDC

12.5 A

Medical, Industrial

Chassis

206 mm

107 mm

41 mm

EMH350PD21-EF

Switching Power Supplies PSU, 350W, MEDICAL BF & INDUSTRIAL

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
	S	M	T	W	T	F	S
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USD 459.9197

Multiples of: 1

JWS120P48

Switching Power Supplies 48V 2.5A

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.

Lambda

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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6	2	3	4	5	6	7	8
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USD 460.0781

Multiples of: 1

Switching Supplies

85 VAC to 265 VAC

1 Output

48 V

2.5 A

Commercial

Chassis

2.44 in

3.38 in

0.5 in

Jws

73-558-0006I

Switching Power Supplies iMP 1500W 5.5V - 8V Module

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
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
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USD 461.4123

Multiples of: 1

GNT428CBEG

Switching Power Supplies 400W 28V 14.3A w/ Vert mounted fan

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 461.4275

Multiples of: 1

Switching Supplies

Open Frame

400 W

90 VAC to 270 VAC

1 Output

28 VDC

14.3 A

Commercial, Medical

Panel

7 in

4 in

1.58 in

Gnt

65 Hz

(MAP80-4002)

AC/DC Power Supply Quad-OUT 5V/12V/-12V/12V 14A/4A/1A/1A 80W 14-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.

Bel Fuse

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 461.9939

Multiples of: 1

Switching Supplies

70 W

90 VAC to 264 VAC

4 Output

5 VDC

12 VDC

14 A

4 A

Commercial

Chassis

7.2 in

4.2 in

1.8 in

1757000227G

Switching Power Supplies Power module for RPS-400ATX-ZE ( ACP-2000/4000/4320, IPC-610/611/630/6908/7220/7143)

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.

Advantech

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
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10	2	3	4	5	6	7	8

USD 464.7693

Multiples of: 1

NTS505-CF

AC/DC Power Supply Single-OUT 24V 8.3A 200W 25-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
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 465.5336

Multiples of: 1

Switching Supplies

Enclosed

500 W

90 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

24 VDC

8.3 A

Commercial

Chassis

177.8 mm

101.5 mm

38.1 mm

Nts500

47 Hz to 440 Hz

GNT428ABG

Enclosed AC DC Converters 1 Output 28V 90 ~ 270 VAC Input

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
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 465.6917

Multiples of: 24

Switching Supplies

Open Frame

400 W

90 VAC to 270 VAC

1 Output

28 VDC

14.3 A

Commercial, Medical

Panel

7 in

4 in

1.58 in

Gnt

65 Hz

OVS-48G-UC

Switching Power Supplies UL+CSA+VDE PS (48V/3.0ADC)

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.

Tamura

Availability : 0
Ship by 6 to 16 Weeks

February 2025

February 2025
	S	M	T	W	T	F	S
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USD 465.9032

Multiples of: 1

Enclosed

178 W

90 VAC to 132 VAC , 180 VAC to 264 VAC , 230 VDC to 372 VDC

1 Output

48 VDC

3.7 A

Commercial

Chassis

MINT1400A2410L01

Switching Power Supplies 400W 80V-270V MED 24V 16.7A 1OUT

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 469.0042

Multiples of: 1

Switching Supplies

400 W

80 VAC to 270 VAC

1 Output

24 VDC

16.7 A

Medical

7 in

4 in

1.58 in

Mint

Bulk

AAD600S-6-P

Switching Power Supplies Switch Mode Power Supply, 600W, 24V, 23A

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.

Tamura

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 469.3147

Multiples of: 1

Switching Supplies

Enclosed

552 W

85 VAC to 264 VAC

1 Output

24 VDC

23 A

Commercial

Chassis

9 in

4 in

1.5 in

Aad600s

SDR250AS24

Switching Power Supplies AC/DC, 250W Power Supply, U-channel

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
	S	M	T	W	T	F	S
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USD 470.7581

Multiples of: 1

250 W

Chassis

38.1 mm

81.28 mm

127 mm

0 C

70 C

NTS505-M

AC/DC Power Supply Single-OUT 24V 8.3A 200W Medical 25-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
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
6	2	3	4	5	6	7	8
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8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
10	2	3	4	5	6	7	8

USD 473.4201

Multiples of: 1

Switching Supplies

Enclosed

500 W

90 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

24 VDC

8.3 A

Medical

Chassis

177.8 mm

101.5 mm

38.1 mm

Nts500 - M

47 Hz to 63 Hz

LPS355-C

AC/DC Power Supply Single-OUT 24V 14.6A 350W 19-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
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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8	16	17	18	19	20	21	22
9	23	24	25	26	27	28	1
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USD 473.697

Multiples of: 32

Switching Supplies

Enclosed

350 W

85 VAC to 264 VAC , 120 VDC to 300 VDC

1 Output

24 VDC

14.6 A

Commercial

Chassis

228.6 mm

127 mm

63.5 mm

Lps350

47 Hz to 440 Hz

SDC320AS48-E

Switching Power Supplies AC/DC, 320W Enclosed 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

February 2025
	S	M	T	W	T	F	S
5	26	27	28	29	30	31	1
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USD 473.97

Multiples of: 1

180 W

90 VAC To 264 VAC

1Outputs

48 V

3.75 A

40.64 mm

101.6 mm

177.8 mm

SDC

0 C

70 C

AAD600S-9

Open Frame AC DC Converters 1 Output 48V 85 ~ 264 VAC Input

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.

Tamura

Availability : 0
Ship by 6 to 16 Weeks

February 2025