Home Electrical & Electronics Switching Power Supply Wholesale Power Switching Module 2017 Product List
Total 7,633 products from about 272

 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: $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: $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: $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

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

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

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

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

New Design DC Module DC-DC 9-30VDC

FOB Price: $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

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

Single Output Enclosed Switching AC/DC Power Supply Module

FOB Price: $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

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

FOB Price: $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

30W Open Frame Power Module with CE

FOB Price: $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

DC-DC 48V to 24V 10A Car Power Converter Module

FOB Price: US $15 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 201 - 300W
  • Input Voltage: DC48V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

5A DC to DC Cc CV Lithium Battery Charger Board LED Drive Power Converter Module

FOB Price: $5 - $6 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 51 - 100W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-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

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

Leadsun High Voltage Power Supply Module 50kv/12mA

FOB Price: $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

20W Custom Open-Frame Switching Power Supply Module

FOB Price: $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

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

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: $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

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

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

DC Converter Step up Module 12V to 48V

FOB Price: $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

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

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

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

UL/RoHS Esp Series Enclosed AC/DC Switching Power Supply Module (XP-PS-ESP140B)

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

Delta Electronics Power Module ESR-48/50b a

FOB Price: US $110 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 6 Months
  • Output Power: >500W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
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