Power Adapter, Switching Power Supply from China Manufacturers - Shenzhen Rainbow Power Technology Co., Ltd. page 1.

300W AC DC Open Frame LED Switching Power Supply

FOB Price: US $16-20 / Piece

Min. Order: 100 Pieces

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

30W 5V 12V -5V Triple Output Switching LED Power Supply

FOB Price: US $5.8-6.5 / Piece

Min. Order: 50 Pieces

Output Type: Triple
Warranty: 2 Years
Output Power: 1 - 50W
Input Voltage: 110-220V
Connection Mode: Series Switching Power Supply
Starting Mode: Self-excited Switching Power Supply

UL Listed 60W 12V Outdoor Waterproof LED Power Supply

FOB Price: US $15-21 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Regulator Voltage
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

Pq3220 Ee Series High Frequency Power Transformer

FOB Price: US $0.3-0.5 / Piece

Min. Order: 100 Pieces

Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Single
Core: Core-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Separated Winding Transformer
Certification: ISO9001-2000, ISO9001

Manufacturer Power Adapter 12V 3A with EU Plug-in

FOB Price: US $0.6-2 / Piece

Min. Order: 100 Pieces

Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Display
Output Type: AC or DC
Certification: TUV, RoHS
Color: Black
Type: OEM
Internal Structure: On-Off Type

18W-24W 300mA Single Output Constant Current LED Lighting Driver

FOB Price: US $1-3 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Regulator Voltage
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

TUV Ce, SAA RoHS Certificate 50W 1500mA LED Transformer Power Supply

FOB Price: US $2.23-2.5 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Constant Current
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

High Efficiency 20W Constant Current LED Driver with Ce

FOB Price: US $2.23-2.5 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Constant Current
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Current Source

High Voltage LED Switching Power Supply 100W 12V

FOB Price: US $4-6 / 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

60W 5V 12V -5V Triple DC Output Switching Power Supply

FOB Price: US $8-8.5 / Piece

Min. Order: 50 Pieces

Output Type: Triple
Warranty: 2 Years
Output Power: 1 - 50W
Input Voltage: 110-220V
Connection Mode: Series Switching Power Supply
Starting Mode: Self-excited Switching Power Supply

60W 12V Waterproof Switching LED Lighting Driver

FOB Price: US $15-21 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Regulator Voltage
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

Low Frequency Choke Coil LED Power Transformer

FOB Price: US $0.3-0.5 / Piece

Min. Order: 100 Pieces

Application: Power, Electronic, Instrument, Lighting, Rectifier, Audio
Phase: Single
Core: Core-type Transformer
Cooling Method: Dry-type Transformer
Winding Type: Separated Winding Transformer
Certification: ISO9001-2000, ISO9001

5V 12V 24V Multiple Output Switching Power Supply

FOB Price: US $4-6 / 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

24V 40W IP67 Ce RoHS Waterproof LED Driver

FOB Price: US $15-21 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Regulator Voltage
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

Constant Current LED Driver 60W 1500mA Power Supply UL SAA

FOB Price: US $2.23-2.5 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Constant Current
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

9-20W 24V Constant Current LED Power Driver for LED Lights

FOB Price: US $2.23-2.5 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Constant Current
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Current Source

Level 6 Efficiency 12V 3A AC Adapter with UL Certificate

FOB Price: US $3.2-3.8 / Piece

Min. Order: 100 Pieces

Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Display
Output Type: AC or DC
Certification: TUV, RoHS
Color: Black
Type: OEM
Internal Structure: On-Off Type

60W 5V 12V 24V DC LED Triple Switching Power Supply

FOB Price: US $8-8.5 / Piece

Min. Order: 50 Pieces

Output Type: Triple
Warranty: 2 Years
Output Power: 51 - 100W
Input Voltage: 110-220V
Connection Mode: Series Switching Power Supply
Starting Mode: Self-excited Switching Power Supply

90W AC DC Power Adapter for Notebook Computer with UL List

FOB Price: US $0.6-2 / Piece

Min. Order: 100 Pieces

Usage: Laptop, Switching, Mobile Phone, Game Player, Digital Camera, Display
Output Type: AC or DC
Certification: TUV, RoHS
Color: Black
Type: OEM
Internal Structure: On-Off Type

7W 350mA Isolated LED Power Supply with 0.95 Pfc

FOB Price: US $0.8-2 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Regulator Voltage
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

Manufacturer AC/DC Single Output 35W Switching Mode Power Supply

FOB Price: US $4-6 / 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

Open Frame 7W 250mA Constant Voltage Internal Bulb LED Driver

FOB Price: US $0.8-2 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Regulator Voltage
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

24W-40W T8 Non-Isolated LED Tube Lighting Driver

FOB Price: US $1.1-1.5 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Constant Current
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Voltage Source

Constant Current 20W 24V LED Lighting Driver Power Supply

FOB Price: US $2.23-2.5 / Piece

Min. Order: 100 Pieces

Usage: Light, Industry, Construction, Digital Products
Output Type: Single
Driving Method: LED Constant Current
Circuit Structure: PWM Controlled
Certification: TUV, CE, RoHS
Power Supply Mode: Constant Current Source

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