36,349 products found for 1,135  

External Power Supply Price

manufacturers & suppliers

50-70W Hpf Isolated External LED Power Supply with Ce TUV QS1186

FOB Price: US $ 4.1-4.3 / Piece
Min. Order: 100 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE
  • Power Supply Mode: Constant Current Source

Wholesale Custom Cheap ATX 350W Computer Switching Power Supply/400W External ATX Power Supply

FOB Price: US $ 12.2-12.6 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 301 - 400W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

8.4V2a Lithiu Battery External Battery Charger Power Supply with Ce

FOB Price: US $ 3.67-3.92 / Piece
Min. Order: 100 Pieces
  • Type: Lithium Battery
  • Charger Type: Electric Charger
  • Charger Application: Learning Machines, Digital Batteries etc
  • Charger Style: Intelligent Charger
  • Compatible Battery Type: 18650
  • Size: 1/2 A

45W Hpf Singel Voltage Isolated External LED Power Supply with Ce TUV QS1184

FOB Price: US $ 2.8-3 / Piece
Min. Order: 100 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, CCC
  • Power Supply Mode: Constant Current Source

External ATX PC Power Supply 500W AC to DC

FOB Price: US $ 14.5-14.9 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: 401 - 500W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

5000mAh External Battery Phone Backup Charger Power Supply (WY-PB58)

FOB Price: US $ 9.99 / Piece
Min. Order: 50 Pieces
  • Type: Portable
  • Power Source: Li-ion
  • Over-Current Protection: With Over-Current Protection
  • Color: Blue/Green/Red
  • Customized: Customized
  • Battary: Li-ion Battary, A Grade 18650 Battary

34W Hpf Singel Voltage Isolated External LED Power Supply with Ce TUV QS1183

FOB Price: US $ 2.4-2.5 / Piece
Min. Order: 100 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE
  • Power Supply Mode: Constant Current Source

800W Bronze External ATX Switch Power Supply

FOB Price: US $ 22.1-22.5 / Piece
Min. Order: 500 Pieces
  • Output Type: Single
  • Warranty: 1 Year
  • Output Power: >500W
  • Input Voltage: 110-220V
  • Connection Mode: Series Switching Power Supply
  • Starting Mode: Self-excited Switching Power Supply

45W Hpf Isolated External LED Power Supply with Ce TUV 3c QS1184

FOB Price: US $ 2.8-3 / Piece
Min. Order: 100 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, CCC
  • Power Supply Mode: Constant Current Source

600W 36V Outdoor Programmable Constant Voltage LED Power Supply

FOB Price: US $ 86-130 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

Ht22 Series Tower Online 10kVA Uninterruptible Power Supply (HT2210L)

Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Short Circuit
  • Application: Communication
  • Classification: Lighting/Power
  • Standby Time: Standard Machine

Online UPS Power Supply 6kVA 10kVA for Computer Room

FOB Price: US $ 215-485 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Over Voltage / Short Circuit
  • Application: Computer / Server
  • Classification: Lighting/Power
  • Standby Time: Long-Acting / Standard

200W 3.2A 29~58V Outdoor Programmable Constant Current LED Power Supply

FOB Price: US $ 32.5-65 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

Uninterruptible Power Supply (UPS) 1kVA 2kVA 3kVA

FOB Price: US $ 95-290 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Over Voltage / Short Circuit
  • Application: Computer / Server
  • Classification: Lighting/Power
  • Standby Time: Long-Acting / Standard

720W 54V Outdoor Programmable Constant Voltage LED Power Supply

FOB Price: US $ 110-135 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

3kVA Online UPS Power Supply for Computer

FOB Price: US $ 135-280 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Over Voltage / Short Circuit
  • Application: Computer / Server
  • Classification: Lighting/Power
  • Standby Time: Long-Acting / Standard

0-10V Dimmable 1200mA 50watt LED Driver LED Power Supply

FOB Price: US $ 5-6 / Piece
Min. Order: 5 Pieces
  • Matched Tube: External LED Driver
  • Protection: Short-circuit
  • Resistant: Shock-resistant
  • Certification: CE, UL, RoHS, TUV SAA
  • Voltage: 220V
  • Product Name: 1-10V LED Power Supply

Ht22 Series Tower Online 6kVA Uninterruptible Power Supply (HT2206L)

Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Short Circuit
  • Application: Communication
  • Classification: Lighting/Power
  • Standby Time: Standard Machine

10kVA Tower Online Uninterruptible Power Supply (HT2220L)

Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Short Circuit
  • Application: Communication
  • Classification: Lighting/Power
  • Standby Time: Standard Machine

200W 1.26A Programmable Constant Current LED Power Supply

FOB Price: US $ 32.5-65 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

UPS Power Supply 1000va 2000va 3000va From China

FOB Price: US $ 105-280 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Over Voltage / Short Circuit
  • Application: Computer / Server
  • Standby UPS: Sine Wave Output UPS
  • Output Capacity: Medium Type

720W 48V Programmable Constant Voltage LED Power Supply

FOB Price: US $ 98-135 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

Oline UPS 1kVA Power Supply for PC with Half Hour

FOB Price: US $ 100-135 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Over Voltage / Short Circuit
  • Application: Computer / Server
  • Classification: Lighting/Power
  • Standby Time: Long-Acting / Standard

320W 2.1A Outdoor Programmable Constant Current LED Power Supply

FOB Price: US $ 55-70 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

1kVA Online UPS Power Supply From China

FOB Price: US $ 89-132 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Over Voltage / Short Circuit
  • Application: Computer / Server
  • Standby UPS: Sine Wave Output UPS
  • Power Efficiency: 0.8

6kVA Tower Online Uninterruptible Power Supply (HT2206L)

Min. Order: 1 Piece
  • Phase: Three Phase
  • Type: On-line
  • Protection: Short Circuit
  • Application: Communication
  • Classification: Lighting/Power
  • Standby Time: Standard Machine

30W 350~700mA Programmable Constant Current LED Power Supply

FOB Price: US $ 6.51-10.5 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

UPS Uninterruptible Power Supply 220V 1kVA~3kVA

FOB Price: US $ 95-295 / Piece
Min. Order: 1 Piece
  • Phase: Single Phase
  • Type: On-line
  • Protection: Over Voltage / Short Circuit
  • Application: Computer / Server
  • Standby UPS: Sine Wave Output UPS
  • Output Capacity: Small Type

600W 16.67A Programmable Constant Current LED Power Supply

FOB Price: US $ 86-130 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

720W 20A 24~36V Programmable Constant Current LED Power Supply

FOB Price: US $ 98-135 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source
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