Home Electrical & Electronics Switching Power Supply Wholesale Switching Mode 2017 Product List
Total 17,593 products from about 651

 Wholesale Switching Mode

manufacturers & suppliers

saicom(SCSWG2-1124PF) Auto-mdix Single-mode/fiber 24/26 Support 802.3af/at for ...

FOB Price: $295.6 - $318.3 / Piece
Min. Order: 1 Piece
  • Communication Mode: Full-Duplex & Half-Duplex
  • Type: Optical Switch
  • Transmission Rate: 10/100/1000Mbps
  • Ports: ≦8
  • Electric Port: 24*1000M Poe Ports( Supply 15.4W/Port)
  • Fiber Optical Port: 2*1000M SFP

LED Driver 25W-150W Switching Mode (NED/T Series)

FOB Price: $6.5 - $6.8 / Piece
Min. Order: 1000 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: CE, UL
  • Power Supply Mode: Constant Current Source

Power Supply Switching Mode 100W 48V (S-100W-48V)

Min. Order: 10 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

Regulated DC Power Supply Switching Mode 13.8V High Quality

Min. Order: 1 set
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 101 - 200W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
  • SHUNDE SAMYANG CO., LTD.
  • Guangdong
  • ISO 20000, ISO 9000, ISO 9001
  • Contact Supplier

15V DC Power Supply Switching Mode 145W (S-145W-15V)

FOB Price: $7.5 - $7.9 / 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: Self-excited Switching Power Supply

12W Au Plug Switching Power Adapter with CE

FOB Price: $2 - $5 / Piece
Min. Order: 1000 Pieces
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: AC
  • Certification: TUV, RoHS, UL, ISO9001, CCC
  • Color: Black
  • Type: OEM/ODM
  • Internal Structure: On-Off Type

Hot Selling 12V 5A Slim Switching Power Supply 60W LED Driver with High Effciency for LED ...

FOB Price: $2.4 - $2.8 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 51 - 100W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

120W 24VDC 5A Power Supply Switching Small Size Single Output

FOB Price: $7.7 - $11 / Piece
Min. Order: 10 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

Triple Output Power Supply Switching/SMPS 50W

FOB Price: $4 - $7 / Piece
Min. Order: 10 Pieces
  • Output Type: Triple
  • Warranty: 2 Years
  • Output Power: 1 - 50W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

120W Quad Power Supply Switching (Q-120B 5V12V-5V-12V)

FOB Price: US $17 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Quad
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Capacitor Step-down
  • Brand: Smun
  • Size: 199*110*50mm

45W Dinarail Power Supply Switching 12V3.75A

FOB Price: $9 - $13 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 1 - 50W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

60W 12V 15V 24V 48V Dinrail Power Supply Switching

FOB Price: $11 - $15 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Voltage 36V LED Driver, Waterproof IP65 LED Switching

Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Low Frequency
  • Usage: SVC, DBW, JIW
  • Frequency: High Frequency
  • Size: Medium
  • Yueqing Zhejia Electronic Co., Ltd.
  • Zhejiang
  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Contact Supplier

100W Ms-100-15 LED Switching Power Suply

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 24V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
  • Yueqing Zhejia Electronic Co., Ltd.
  • Zhejiang
  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Contact Supplier

12V 20A Switching Power Supply Switching (SL-240-12-STA)

FOB Price: $8.2 - $8.9 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 201 - 300W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
  • Shenzhen Sanlan Power Technology Co., Ltd.
  • Guangdong
  • ISO 9000, ISO 14000
  • Contact Supplier

35W Mini Size AC to DC Switching Power Supply Ms-35-12 35W 12V 3A with Ce RoHS

Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 1 - 50W
  • Input Voltage: 24V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply
  • Yueqing Zhejia Electronic Co., Ltd.
  • Zhejiang
  • ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
  • Contact Supplier

Constant Voltage DC 120W LED Power Supply Switching 12V

FOB Price: US $10 / 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
  • Shenzhen Sanlan Power Technology Co., Ltd.
  • Guangdong
  • ISO 9000, ISO 14000
  • Contact Supplier

Switching Power Supply 12V Switch Mode Power Supply (S-15-12)

Min. Order: 1 Piece
  • 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

S-200-24 8.3A Compact Single Switching Mode Power Supply

FOB Price: $16 - $20 / Piece
Min. Order: 10 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

S-200-24 Compact Single Switching Mode Power Supply

FOB Price: $16 - $20 / Piece
Min. Order: 10 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

Customized Wireless Temperature Sensor Switching with Good Quality

FOB Price: $142 - $150 / Piece
Min. Order: 5 Pieces
  • Type: Wireless Sensor
  • Principle: Wireless
  • Wires: GPRS, Zigbee, Swsn
  • Standard: Standard
  • Application: Industrial
  • Size: OEM Service

LED Driver 18-35W Single Output Switching (LPC Series)

FOB Price: $7.8 - $8 / Piece
Min. Order: 100 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: UL
  • Power Supply Mode: Constant Current Source

LED Drivers 18-35W Single Output Switching (LPC Series)

FOB Price: US $5 / Piece
Min. Order: 1000 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: UL
  • Power Supply Mode: Constant Current Source

48V 8.3A 400W Switching Power Supply

FOB Price: $3 - $50 / Piece
Min. Order: 1 Piece
  • Output Type: Single
  • Warranty: >2 Years
  • Output Power: 301 - 400W
  • Input Voltage: 220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Separate-excited Switching Power Supply

120W Switching Power Supply Desktop Power Adapter

FOB Price: US $8 / Piece
Min. Order: 1 Piece
  • Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Phone, Display
  • Output Type: DC
  • Connection: Desktop
  • Model: SMD-120W
  • Power: 120W
  • Input: 100-240VAC

S-200-48 200W Switching Power Supply AC to DC 48V 4.2A

FOB Price: $16 - $20 / Piece
Min. Order: 10 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

12V Mdr Power Supply Switching 60W PSU (MDR60W-12V)

FOB Price: $13.5 - $14.5 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 51 - 100W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

5 Watt 3AMP Switch Power Supply (SL-15-5)

FOB Price: $3.1 - $4.2 / 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
  • Shenzhen Sanlan Power Technology Co., Ltd.
  • Guangdong
  • ISO 9000, ISO 14000
  • Contact Supplier

Smun S-100-12 100W 12VDC 8.3A Switching Mode Power Supply

FOB Price: $6 - $8.5 / Piece
Min. Order: 10 Pieces
  • Output Type: Single
  • Warranty: 2 Years
  • Output Power: 51 - 100W
  • Input Voltage: Full Range
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

Smun S-50-48 50W 48V 1A Switched Mode Power Supply SMPS

FOB Price: $4.5 - $7 / Piece
Min. Order: 1 Piece
  • 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
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