Home Electrical & Electronics LED Power Supply Voltage Transformer Power Supply 2017 Product List
Total 28,638 products from about 1,060

 Voltage Transformer Power Supply

manufacturers & suppliers

12kv Indoor Three-Phase Epoxy Resin Type/ Dry Type Voltage Transformer/PT/Vt Switching ...

FOB Price: $438 - $460 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Three
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

in-Door Dry Type Transformer/Voltage Transformer/800kVA Power Supply

FOB Price: US $1000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001

Constant Voltage IP23 150W 24V LED Transformer Rainproof LED Power Supply for Signage ...

FOB Price: $9.5 - $10 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: CE, RoHS
  • Power Supply Mode: Constant Voltage Source

11kv Dry Type Indoor Three-Phase PT/Voltage Transformer/Vt (0.11/0.22, 0.2/6P) Switching ...

FOB Price: $420 - $430 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

Voltage Stabilizer or Transformer Power Supply. 5kVA-30kVA

FOB Price: $117 - $234 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Power Frequency
  • Usage: SVC, DBW, JIW
  • Frequency: High Frequency
  • Size: Small/Large

12kv Indoor Three-Phase PT or Voltage Transformer Switching Power Supply

FOB Price: $320 - $330 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Three
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

Dry Type Transformer /Voltage Transformer/Power Supply

FOB Price: US $1000 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Multi-winding Transformer
  • Certification: ISO9001

Voltage Stabilizer or Transformer Power Supply 5kVA-30kVA

FOB Price: $117 - $234 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Power Frequency
  • Usage: SVC, DBW, JIW
  • Frequency: High Frequency
  • Size: Small/Large

3 Phase AC Voltage Transformer Stabilizer 220V/50Hz Power Supply

FOB Price: $300 - $420 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Power Frequency
  • Usage: SVC, DBW, JIW
  • Frequency: High Frequency
  • Size: Small/Large

12kv Dry Type Indoor Three-Phase Voltage Transformer/PT/Vt (0.11/0.22, 0.2/6P) Switching ...

FOB Price: $420 - $430 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

600va Transformer, Voltage Regulator, Power Transformer, Current Transformer, Power ...

FOB Price: $29 - $30 / Piece
Min. Order: 1 Piece
  • Current Type: AC
  • Phase: Single Phase
  • Frequency Characteristics: Low Frequency
  • Usage: SVC
  • Frequency: Low Frequency
  • Size: Medium

12kv Indoor Phase-Phase Double-Pole Voltage Transformer/PT/Vt Switching Power Supply

FOB Price: $260 - $280 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

12kv Dry Type Indoor Phase-Phase Double-Pole PT/Voltage Transformer/Vt Switching Power ...

FOB Price: $260 - $280 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

12kv Dry Type Indoor Three-Phase (phase-phase, double-pole) Voltage Transformer/Vt/PT ...

FOB Price: $370 - $380 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Three
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

12kv Epoxy Resin Type Indoor Single-Phase Double-Pole Voltage Transformer/PT/Vt Switching ...

FOB Price: $260 - $280 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

12kv Dry Type Indoor Three-Phase PT or Voltage Transformer Switching Power Supply

FOB Price: $320 - $330 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting, Switchgear
  • Type: Voltage Transformer
  • Phase: Three
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

60W Non-Waterproof LED Power Supply (QC-TFNW-60W)

FOB Price: $3.55 - $8.55 / Piece
Min. Order: 1 Piece
  • Application: Power, Electronic, Lighting
  • Phase: Three
  • Core: Amorphous Alloy Transformer
  • Cooling Method: Dry-type Transformer
  • Winding Type: Separated Winding Transformer
  • Certification: ISO9001-2000, UL

20W 3A AC DC LED Power Supply with CE

FOB Price: $3 - $8 / Piece
Min. Order: 200 Pieces
  • Usage: Light
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, SGS, UL, RoHS, ISO9001, CCC, CE/TUV/GS/
  • Power Supply Mode: Constant Voltage/Current

100W 12V IP20 100%Loading LED Switching Power Supply with Ce

FOB Price: US $6.8 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Triple
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, RoHS
  • Power Supply Mode: Constant Voltage Source

200W Smallest Size IP67 Waterproof Switching Power Supply with Ce Bis, TUV

FOB Price: $21.87 - $24.3 / Piece
Min. Order: 10 Pieces
  • Usage: Light, Industry, Construction
  • Output Type: Dual
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, RoHS
  • Power Supply Mode: Constant Voltage Source

40W AC DC Switching Power Supply with Ce UL

FOB Price: $5 - $12 / Piece
Min. Order: 1000 Pieces
  • Usage: Light, Digital Products
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Conventional Step-down Transformer
  • Certification: TUV, CE, UL, RoHS, ISO9001, CCC, GS/CE/EMC/RoHS/Reach
  • Power Supply Mode: Constant Current Source

60W 100W 120W 150W 200W 250W 300W 360W AC/DC Single Dual Group LED Transformer LED ...

FOB Price: US $0.9 / Piece
Min. Order: 100 Pieces
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Single
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: PWM Controlled
  • Certification: TUV, CE, SGS, UL, RoHS, ISO9001
  • Power Supply Mode: Constant Voltage Source

150W 12V Indoor IP20 Switching Power Supply with Ce

FOB Price: US $7.9 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Digital Products, Vehicle
  • Output Type: Triple
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, RoHS
  • Power Supply Mode: Constant Voltage Source

0.72kv Low Voltage Indoor Current Transformer (CT) Switching Power Supply

FOB Price: $14 - $15 / Piece
Min. Order: 1 Piece
  • Application: Electronic, Instrument, Position Sensor, Audio, Lighting
  • Type: Current Transformer
  • Phase: Single
  • Operation Condition: Indoor
  • Usage: Measurement
  • Winding Form: Multilayer Honeycomb Type

320W 12V 24V LED Power Supply with UL TUV Approval

FOB Price: $25 - $35 / Piece
Min. Order: 2 Pieces
  • Usage: Light, Construction, LED Neon
  • Output Type: Triple
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: TUV, CE, SGS, UL, RoHS, CCC
  • Power Supply Mode: Constant Voltage Source

100W 350mA Constant Current Waterproof LED Power Supply

FOB Price: US $16.3 / Piece
Min. Order: 1 Piece
  • Usage: Light, Industry, Construction, Construction, Building
  • Output Type: Terminal
  • Driving Method: Constant Voltage or Constant Current
  • Circuit Structure: Electronic Step-down Transformer
  • Certification: CE, RoHS, Ce, RoHS, EMC Test
  • Power Supply Mode: Constant Current Source

320W 6.6A 32-48V Constant Current Constant Voltage LED Power Supply

FOB Price: $56.5 - $58.5 / Piece
Min. Order: 300 Pieces
  • Usage: Light, Industry, Construction, Digital Products
  • Output Type: Single
  • Driving Method: LED Constant Current
  • Circuit Structure: Conventional Step-down Transformer
  • Certification: CE, UL
  • Power Supply Mode: Constant Current Source

Low Voltage Switchgear From China Factory for Power Supply

Min. Order: 10 Pieces
  • Application: Power, Electronic, Lighting
  • Phase: Three
  • Core: Core-type Transformer
  • Cooling Method: Oil-immersed Type Transformer
  • Winding Type: Two-winding Transformer
  • Certification: ISO9001-2000, UL, ISO9001, CCC

Transformer Power Supply for LED Light

FOB Price: $0.47 - $0.546 / Piece
Min. Order: 1000 Pieces
  • Usage: Light
  • Output Type: Dual
  • Driving Method: LED Constant Current
  • Circuit Structure: Conventional Step-down Transformer
  • Certification: CE, RoHS, ISO9001, CCC
  • Power Supply Mode: Constant Current Source

30W/60W/150W/200W/250W/300W Waterproof LED Power Supply

FOB Price: US $12 / Piece
Min. Order: 5 Pieces
  • Usage: Light
  • Output Type: DC12/24V
  • Driving Method: LED Regulator Voltage
  • Circuit Structure: Electronic Step-down Transformer
  • Power Supply Mode: Constant Voltage Source
  • Modulation System: PFM
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