Home Electrical & Electronics Switching Power Supply Switching Power Supply Unit 2018 Product List
7,032 products found from 260  

Switching Power Supply Unit manufacturers & suppliers

DC24 V LED Driver Switching Power Supply Unit

FOB Price: US $ 7-19 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source
  • Modulation System: PFAW

60W 5V 6A/24V 2A Dual Output Switching Power Supply Unit

FOB Price: US $ 6.8-10 / Piece
Min. Order: 1 Piece
  • Output Type: Dual
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: 85-132VAC/170-264VAC/47-63Hz/240-370VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

High PFC AC DC Adapter 300W 12V 25A Switching Power Supply Unit

FOB Price: US $ 46.5-48.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Certification: CE, RoHS, FCC
  • Brand: Pengchu
  • Input: 100-240V 50/60Hz
  • Output: 12V 25A 300W

Smun S-800-24 800W 24VDC 33A AC-DC Switching Power Supply Unit

FOB Price: US $ 70-90 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: >500W
  • Input Voltage: 100-120VAC or 200-240VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

LED Lighting Driver 150W 12V 24V 36V 48V AC to DC Transformer Waterproof Switching Mode Power Supply Unit

FOB Price: US $ 10-15 / Piece
Min. Order: 20 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Voltage Source

50W 5V 6A/24V 1A Dual Output Switching Power Supply Unit

FOB Price: US $ 5.7-8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, CCC
  • Power Supply Mode: Constant Voltage Source

12V 42A 500W Switching Mode Power Supply Unit

FOB Price: US $ 76.5-78.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Certification: CE, RoHS, FCC
  • Brand: Pengchu
  • Output Voltage: 12V
  • Output Current: 42A
  • Power: 504W

400W 100V-240V 24V 16.6A AC/DC Switching Power Supply Unit 12V 33A

FOB Price: US $ 57.5-61.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Certification: CE, RoHS, FCC
  • Brand: Pengchu
  • Input: 100-240V 50/60Hz
  • Output: 12V 33A 400W

Smun S-500-24 480W 24V 20A DC Switching Power Supply Unit

FOB Price: US $ 25-40 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 401 - 500W
  • Input Voltage: 110VAC/220VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

High Voltage Air and Oil Fume Purification Power Supply Unit 30W CF02

Min. Order: 1 Piece
  • Output Type: Single or Dual
  • Warranty: 1 Year
  • Output Power: 5W-30W
  • Input Voltage: 220VAC±10%
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

S-25-24 Single Output Type 25W 24V Power Supply Unit 1A

FOB Price: US $ 3.7-4.7 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Smun S-500-36 500W 36VDC 14A AC-DC Power Supply Unit

FOB Price: US $ 25-40 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 401 - 500W
  • Input Voltage: 110VAC/220VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

12VDC 5AMP 9 Channel Premium CCTV Power Supply Unit (12VDC5A9PN)

FOB Price: US $ 18-22 / Piece
Min. Order: 50 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

300 Watts ATX Slim Power Supply PSU Unit

FOB Price: US $ 9.4-9.8 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 201 - 300W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Leadsun High Voltage Power Supply Unit 25kv/100mA

FOB Price: US $ 5645.16-6451.61 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Soft Start

High Voltage Rack Power Supply Unit 1U 100W LAS-230VAC-P100-40K-2U

FOB Price: US $ 770-1308 / Piece
Min. Order: 1 Piece
  • Output Type: Single or Dual
  • Warranty: 1 Year
  • Output Power: 100W
  • Input Voltage: 220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

AC to DC Power Supply Unit 25W 12V 2.1A HRSC-25-12 Ce, RoHS, ERP, ISO9001 Certificated

FOB Price: US $ 4.1-4.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 85~264 VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Single Output Power Supply Unit 12V 30A

FOB Price: US $ 1 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Uninterruptible Surveillance Power Supply Unit for Security System

FOB Price: US $ 11.5-13 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 190-240V AC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

12V 18channels Boxed Power Supply Unit for CCTV Camers (12VDC20A18PN)

FOB Price: US $ 58-59 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

Hot Selling High Voltage 24V DC LS-ESP100KV/0.2mA Power Supply Unit

FOB Price: US $ 670-1200 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 24V DC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Soft Start

Multiple Output Medical Equipments Power Supply Unit

FOB Price: US $ 18-20 / Piece
Min. Order: 100 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

High Power Supply Unit 40kV 100W for Air Purification LAS-230VAC-P100-40K-2U

FOB Price: US $ 770-1308 / Piece
Min. Order: 1 Piece
  • Output Type: Single or Dual
  • Warranty: 1 Year
  • Output Power: 100W
  • Input Voltage: 220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Dr-60-15 DIN Rail Mount 15VDC 4A 60W Power Supply Unit

FOB Price: US $ 5.8-8.5 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: 85~264VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

New Slim Ms-250-12V DC Regulated Power Supply Unit 20 AMP

FOB Price: US $ 9.8-12.8 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

High-Voltage Power Supply Unit for Air Purification LAS-230VAC-P100-40K-2U

Min. Order: 1 Piece
  • Output Type: Single or Dual
  • Warranty: 1 Year
  • Output Power: 100W
  • Input Voltage: 220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Medical UPS Switch LED Mode Power Supply Unit for ICU Surgical MRI Ultrasonic

FOB Price: US $ 18-20 / Piece
Min. Order: 100 Pieces
  • Output Type: Multiple
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

12VDC 5A 9CH Power Supply Unit for CCTV System (12VDC5A9P)

FOB Price: US $ 15-21 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: 88-264VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

HSC-35-12 Input 88-264VAC to Output 12VDC 3A Single Output Power Supply Unit Ce RoHS ERP

FOB Price: US $ 5.92-6.41 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 85~264 VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

High Voltage Power Supplies 30kv Unit for Air Purification 25kV 600W CF06

Min. Order: 1 Piece
  • Output Type: Single or Dual
  • Warranty: 1 Year
  • Output Power: 600, 800, 1000W
  • Input Voltage: 220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
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