77,858 products found from 3,114  

Switch Mode Power Price

manufacturers & suppliers

300W 12V 24V CCTV Switching Waterproof AC DC LED Transformer Driver Power Supply Single Output Outdoor IP67 Switch Mode Power Supply Full Power

FOB Price: US $ 5-30 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 201 - 300W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

30A 360W Smart Rainproof IP65 Switch Mode LED Power for RGB LED Lighting and Decoration with Ce Certificate

FOB Price: US $ 15 / Piece
Min. Order: 20 Pieces
  • Usage: Light, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC, BV
  • Power Supply Mode: Constant Current Source

Lrs-35 Series 35W Low Profile Switch Power Supplky

Min. Order: 1 Piece
  • Certification: CE
  • Series No.: Lrs-35
  • AC Input Voltage Range: 85-264VAC, 120-370VDC
  • AC Inrush Current(Max.)): Cold Start, 45A at 230VAC
  • DC Adjustment Range: ±10% by Potentionmeter
  • Overload Protect:Ion: Range:110-150%; Type:Hiccup Mode, Auto-Recovery

24 Poe Ports and 2g SFP/Tx Poe Switch Supply Power for Hik and Dahua IP Camera (TS2824F)

FOB Price: US $ 180-205 / Piece
Min. Order: 1 Piece
  • Power Pin Assignment: Mode a 1/2(+),3/6(-)
  • Poe Distance: up to 100m
  • Poe Standard: 802.3af,802.3at,Max 30W Output
  • Packing: Unit Packge Size: 532*259*80mm
  • Standard: CE/EMC, CE/LVD, FCC Certification
  • Port: Guangzhou

Lrs-50 Series 50wsingle Output Switch Power-Supplky

Min. Order: 1 Piece
  • Certification: CE
  • Series No.: Lrs-50
  • AC Input Voltage Range: 85-264VAC, 120-370VDC
  • AC Inrush Current(Max.)): Cold Start, 45A at 230VAC
  • DC Adjustment Range: ±10% by Potentionmeter
  • Overload Protect:Ion: Range:110-150%; Type:Hiccup Mode, Auto-Recovery

5000A24V Switch Mode Power Suppply (for America)

Min. Order: 1 Piece
  • Output Type: DC
  • Warranty: 2 Years
  • Output Power: 120kw
  • Input Voltage: Full Range
  • Connection Mode: All
  • Starting Mode: Separate-excited Switching Power Supply
  • Beijing Chunshu Rectifier Co., Ltd.
  • Beijing ISO 9001

Professional Audio Lighting Distribution Box 32A 3 Phase Power Rack

FOB Price: US $ 40-50 / Piece
Min. Order: 10 Pieces
  • Function: Industry
  • Structure: Power Built-in Type
  • Usage: Control Switch
  • Contact Type: Type a Contact
  • Detection Method: Retro-reflective Mode
  • Pole: 3

Yingjiao Excellent Quality and Reasonable Price Switch Power

FOB Price: US $ 1.9-3.9 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Output Power: 1 - 50W
  • Input Voltage: 100-240V AC
  • OEM/ODM: Yes
  • Weight: 90g
  • Certificates and Approvals: UL,GS,Ce,EMC,SAA,FCC,CB,PSE,CCC,RoHS,Reach

300W High Energy LED Switch Power in LED Signs and Boxes with Ce & RoHS Certificate

FOB Price: US $ 10.5 / Piece
Min. Order: 10 Pieces
  • Usage: Digital Products, LED Signs and Boxes
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC, BV
  • Power Supply Mode: Constant Current Source

12V 10A SMPS 24V 5A Switching Power Adapter 120W AC DC Power Suuply for LCD Screen CCTV Camera

FOB Price: US $ 8.95-9.85 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: 100-240VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Tp30-40s 1200W 30V 40A Switching Professional Regulated Power for Laboratory Use

FOB Price: US $ 230 / Piece
Min. Order: 1 Piece
  • Output: 0-30V/40A
  • Certification: Ce
  • Application: Laboratory Use, Factory Test Use
  • Protections: Ovp, Ocp, Otp, OPP
  • Ovp: Adjustable Ovp Range
  • Adjustment: Coarse and Fine Control for Voltage and Current

Dr-30 30W Single Output Industrial DIN Rail 15V-2A Power Supply Switch Power Stabilizer

FOB Price: US $ 6.9-7.9 / 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

5V 30A 150W Desktop Single Output AC/DC Motor Switching Power with CE FCC RoHS Approved

FOB Price: US $ 48.5-50.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: 100-240VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Fy-150W LED Single Output Rainproof Power Suply with CE

FOB Price: US $ 19-21 / Piece
Min. Order: 1 Piece
  • Output Type: Dual
  • Warranty: 2 Years
  • Output Power: 150W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

200W Big Linear Switching Power in LED Signs and Boxes with Ce & RoHS Certificate

FOB Price: US $ 9.5 / Piece
Min. Order: 10 Pieces
  • Usage: Digital Products, LED Signs and Boxes
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC, BV
  • Power Supply Mode: Constant Current Source

360W Smart Design of Rainproof IP65 Switching Mode LED Power for LED Lighting and Decoration with Ce Certificate

FOB Price: US $ 18 / Piece
Min. Order: 10 Pieces
  • Usage: Light, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC, BV
  • Power Supply Mode: Constant Voltage Source

Tp30-80s Factory Test Use 30V 80A Precision DC Power with 4 Digits Dual LED Display

FOB Price: US $ 550 / Piece
Min. Order: 1 Piece
  • Output: 0~30V/80A
  • Certification: Ce
  • Application: Laboratory Use, Factory Test Use
  • Protections: Ovp, Ocp, Otp, OPP
  • Ovp: Adjustable Ovp Range
  • Adjustment: Coarse and Fine Control for Voltage and Current

48V 500W Single Output AC DC Switching Power for Audio Amplifier

FOB Price: US $ 74.5-75.5 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 401 - 500W
  • Input Voltage: 100-240VAC
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

16.5A 400W Common Design of IP65 Rainproof Switching Mode LED Power for LED Lighting with Ce Certification

FOB Price: US $ 18 / Piece
Min. Order: 10 Pieces
  • Usage: Digital Products, LED Lighting
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC, BV
  • Power Supply Mode: Constant Voltage Source

S Single Output Switching Power Supplier 15W 5V (S-15W-5V)

Min. Order: 10 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
  • Yueqing Chance Electric Co., Ltd.
  • Zhejiang ISO 9001

90W Laptop Charger Adapter Power with IEC-320 C14 C6 C8 China Exporter

FOB Price: US $ 5-40 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 51 - 100W
  • Input Voltage: Full Range
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
  • E-Stars Int'l Tech. Co., Limited
  • Guangdong ISO 14001, ISO 9001

500W 0-12V24V36V48V60V110V Adjustable Switching Power Supplier for Engraving CNC Engraving Motor

FOB Price: US $ 32 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 401 - 500W
  • Input Voltage: 110-220V
  • Connection Mode: Parallel Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply
  • Cosyen Electrics Technology Co., Ltd
  • Guangdong

100W 24V Switching Mode AC DC Power Converters Supply Indoor IP20, Switch Mode LED Driver Light Power Supplies

FOB Price: US $ 3.6-5.6 / Piece
Min. Order: 100 Pieces
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

3.8V 152W Ultra Thin Switch Mode LED Power Supply for Full Colors LED Display, Billboards with RoHS Certificate

FOB Price: US $ 6-10 / Piece
Min. Order: 30 Pieces
  • Usage: Digital Products, LED Display or Billboards
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC, BV
  • Power Supply Mode: Constant Voltage Source

500W 48VDC 10A AC DC Pfc Switch Mode Power Supply

FOB Price: US $ 40-50 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 401 - 500W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

36W 12V 24V Switching DC LED Driver Power Supply, Switch Mode Power Supplies with Ce RoHS

FOB Price: US $ 2.5-4 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

20W 12V 24V Switching Waterproof AC DC LED Driver Transformer, Outdoor Switch Mode Power Supply with Ce RoHS

FOB Price: US $ 2.8-4.5 / 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

120W 10A 5A Switching LED Driver Power Supply, Switch Mode AC DC Power Supplies with Ce RoHS Factory

FOB Price: US $ 4-6 / Piece
Min. Order: 100 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 101 - 200W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

152W Ultra Thin Switching Mode LED Power Supply for Full Colors and Big LED Screen with Ce Certificate

FOB Price: US $ 6-10 / Piece
Min. Order: 30 Pieces
  • Usage: Digital Products, LED Display or Billboards
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC, BV
  • Power Supply Mode: Constant Voltage Source

24 Port 10/100/1000m 802.3at Poe Switch Support 802. Af/at Supply Power for CCTV Camera and Wireless Ap

FOB Price: US $ 160-190 / Piece
Min. Order: 1 Piece
  • Power Pin Assignment: Mode a 1/2(+),3/6(-)
  • Poe Distance: up to 100m
  • Poe Standard: 802.3af,802.3at,Max 30W Output
  • Packing: Unit Packge Size: 532*259*80mm, 5PCS/CTN
  • Standard: CE/EMC, CE/LVD, FCC Certification
  • Port: Guangzhou
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