7,707 products found for 265  

Wholesale Power Switching Module

manufacturers & suppliers

72-300W Industrial Server Switching Power Supply/Power Module

Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 72-300W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

300W AC DC Switching Power Module

FOB Price: US $ 26.43-31.24 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 300W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

3W Open Frame Switching Power Module with UL/Ge/FCC

FOB Price: US $ 0.5-1 / Piece
Min. Order: 1000 Pieces
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Voltage Regulating Mode: Width Modulation Type

32W Open Frame Switching Power Module with CE UL FCC

FOB Price: US $ 3-5 / Piece
Min. Order: 1000 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

PAL300W LED Display Power Supply, Switching Power Supply, Power Module 220V Input Voltage, 5V Output Voltage, 60A Output Current (PAL300-220S05)

Min. Order: 1 Piece
  • Usage: Industry
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Conventional Step-down Transformer
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

48V1.5A Poe Switch Open Frame Power Supply/Power Module

Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 72W
  • Input Voltage: 100V-245V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

30A AC/DC Rectifier Module for 48V Telecom Power System

Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1600W
  • Input Voltage: Full Range
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

50-125W Dual/Triple Output Power Module

Min. Order: 1 Piece
  • Output Type: Dual/Triple
  • Warranty: 2 Years
  • Output Power: 50-125W
  • Input Voltage: 9-72VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

Single Output Epr Series Enclosed AC/DC Switching Power Supply Module (XP-PS-EPR25)

FOB Price: US $ 4.99 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

20W Custom Open-Frame Switching Power Supply Module

FOB Price: US $ 1.5-3.5 / Piece
Min. Order: 1000 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

Leadsun High Voltage Power Supply Module 50kv/12mA

FOB Price: US $ 1451.62-2419.35 / 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

2000W E-Vehicle DC/DC Power Module

Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 5 Years
  • Output Power: 1872W
  • Input Voltage: 200 - 460 VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Open Frame 120W 48V Poe Switch Built-in Power Supply/Power Module

Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 72W
  • Input Voltage: 100V-245V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

DC-DC Step Down Adjustable Module 55V to 24V

FOB Price: US $ 4.55-4.77 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 8-56VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

48V 50A AC DC High Efficiency Rectifier Module

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 3000W
  • Input Voltage: 90~290VAC
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Emerson 48V 3200W Rectifier Module R48-3200e High Efficiency

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 220V
  • Connection Mode: Plug Into System
  • Starting Mode: Separate-excited Switching Power Supply

24VDC to 5VDC 75W Power Module

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 75W
  • Input Voltage: 18-36VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

Single Output Enclosed Switching AC/DC Power Supply Module

FOB Price: US $ 12-15 / Piece
Min. Order: 2 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

DC Converter Step up Module 12V to 48V

FOB Price: US $ 18-20 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 9-30VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Huawei R4805g1 48V 5A 270W Rectifier Module

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 220V
  • Connection Mode: Plug Into System
  • Starting Mode: Separate-excited Switching Power Supply

15A Rectifier Module for 48V Telecom Power System

Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 800W
  • Input Voltage: Full Range
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

Switching Power Supply Module with Ce/FCC/Rohs

Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 301 - 400W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

30W Open Frame Power Module with CE

FOB Price: US $ 2.1-3.8 / Piece
Min. Order: 1000 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

Chinese Mainland Security Series Mounted Switching Power Supply Module (XP-PS- EPR150)

FOB Price: US $ 6.66 / Piece
Min. Order: 2 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 201 - 300W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

LS50KV/12mA Leadsun High Voltage Power Supply Module 50KV

FOB Price: US $ 2903.23-3225.8 / 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

New Design DC Module DC-DC 9-30VDC

FOB Price: US $ 18-20 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 9-30VDC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Huawei R4815g1 48V 15A 870W Rectifier Module

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 220V
  • Connection Mode: Plug Into System
  • Starting Mode: Separate-excited Switching Power Supply

48V 2900W Rectifier Module Emerson R48-2900u

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 220V
  • Connection Mode: Plug Into System
  • Starting Mode: Separate-excited Switching Power Supply

Single Output Epr Series Enclosed AC/DC Switching Power Supply Module (XP-PS-EPR15)

FOB Price: US $ 4.99 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

New Emerson R48-1000A Power Supply Module Use for 212c23/212c46 Power System

FOB Price: US $ 100 / Piece
Min. Order: 1 Piece
  • Warranty: 1 Year
  • Output Power: 48V 20.9A 1000
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Brand: Emerson
  • Packing: New Original Packing
Show: 10 30 50
Haven't found what you want?

Accurate Supplier Match

Post exact requests to find exact Chinese Suppliers.
Post Sourcing Request

Product Alert

Stay updated to what's new and popular on the market.