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      AlibabaElectrical Equipment & SuppliesPower SuppliesSwitching Power SupplyWholesale linear dc power supply

      Linear Dc Power Supply

      (3414 products available)

      Twintex TP-4305N Quad Output 30V 5A 4-CH Bench type Linear DC Regulated Adjustable Power Supply

      Twintex TP-4305N Quad Output 30V 5A 4-CH Bench type Linear DC Regulated Adjustable Power Supply

      Ready to Ship
      $175.00
      Min Order: 5 pieces
      Shipping per piece: $155.02
      CN
      9 yrs
      4.8
      /5
      ·
      5 reviews
      ·
      "good service"
      Contact Supplier
      KORAD KA3005D Precision Adjustable Digital Programmable DC Power Supply Laboratory Power Supply 30V 5A

      KORAD KA3005D Precision Adjustable Digital Programmable DC Power Supply Laboratory Power Supply 30V 5A

      Ready to Ship
      $43.12 - $55.01
      Min Order: 2 pieces
      Shipping per piece: $23.72
      Output Power: 101 - 200W
      CN
      6 yrsverify
      4.7
      /5
      ·
      67 reviews
      ·
      "fast delivery"
      Contact Supplier
      Longwei Dual DC Power Supply TPR3005-2D Double Channel 30V5A Variable Adjustable Laboratory DC Power Supply

      Longwei Dual DC Power Supply TPR3005-2D Double Channel 30V5A Variable Adjustable Laboratory DC Power Supply

      $74.90 - $78.90
      Min Order: 5 pieces
      CN
      15 yrs
      4.5
      /5
      ·
      6 reviews
      ·
      "Helpful supplier"
      Contact Supplier
      KORAD KA3005P 30V 5A Digital Adjustable Switching Linear DC Programmable Power Supply for Lab Testing Cellphone Repairing

      KORAD KA3005P 30V 5A Digital Adjustable Switching Linear DC Programmable Power Supply for Lab Testing Cellphone Repairing

      $60.00 - $80.00
      Min Order: 1 unit
      CN
      8 yrsverify
      4.8
      /5
      ·
      82 reviews
      ·
      "fast delivery"
      Contact Supplier
      High Accuracy Linear Desktop DC Regulated Power Supply 60V 5A Adjustable Fixed Output 4 Digit Display MCH-K605D-II

      High Accuracy Linear Desktop DC Regulated Power Supply 60V 5A Adjustable Fixed Output 4 Digit Display MCH-K605D-II

      Ready to Ship
      $181.00 - $185.00
      Min Order: 2 units
      Shipping per piece: $21.35
      CN
      17 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      "fast shipping"
      Contact Supplier
      13.8V output linear mode dc power supply for radio base station

      13.8V output linear mode dc power supply for radio base station

      $50.00 - $180.00
      Min Order: 1 set
      CN
      11 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      supplies linear power LED Power Supply Driver 120W 12V 10A Slim LED SMPS power supply 5v 10a for LED Strip

      supplies linear power LED Power Supply Driver 120W 12V 10A Slim LED SMPS power supply 5v 10a for LED Strip

      $5.90 - $6.90
      Min Order: 10 pieces
      CN
      10 yrsverify
      4.9
      /5
      ·
      7 reviews
      ·
      "fast shipping"
      Contact Supplier
      XRF-350A-24 Whoosh Brand Rainproof DC 24V 15 Amp LED Transformer rainproof ip62 led driver power supply for lighting adn sign

      XRF-350A-24 Whoosh Brand Rainproof DC 24V 15 Amp LED Transformer rainproof ip62 led driver power supply for lighting adn sign

      $1.00 - $8.00
      Min Order: 5 pieces
      CN
      10 yrs
      4.6
      /5
      ·
      1 reviews
      ·
      "good job"
      Contact Supplier
      C-Power switch ac dc 5v 60a 15v 20a transformer power supply 300w

      C-Power switch ac dc 5v 60a 15v 20a transformer power supply 300w

      Ready to Ship
      $6.80 - $6.90
      Min Order: 5 pieces
      CN
      7 yrs
      4.8
      /5
      ·
      7 reviews
      ·
      "Good service"
      Contact Supplier
      APR-3002 30V 2A Adjustable Linear Regulated DC Power Supply with Pointer Meter for Education

      APR-3002 30V 2A Adjustable Linear Regulated DC Power Supply with Pointer Meter for Education

      Ready to Ship
      $22.60 - $25.80
      Min Order: 20 units
      Shipping per piece: $10.10
      CN
      5 yrs
      4.5
      /5
      ·
      6 reviews
      ·
      "excellent service"
      Contact Supplier
      IP20 100-240Vac linear 12V 24v dc power supply CE ROHS listed 20W 30W 40W 50W 60W LED power transformer

      IP20 100-240Vac linear 12V 24v dc power supply CE ROHS listed 20W 30W 40W 50W 60W LED power transformer

      $4.95 - $8.15
      Min Order: 1 piece
      CN
      11 yrsverify
      5.0
      /5
      ·
      24 reviews
      ·
      "good customer support"
      Contact Supplier
      ADC6003 laboratory linear adjustable dc power supply

      ADC6003 laboratory linear adjustable dc power supply

      Ready to Ship
      $169.00 - $199.00
      Min Order: 2 sets
      Shipping per piece: $53.31
      Output Power: 101 - 200W
      CN
      8 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      RIGOL DP832 Programmable Linear DC Power Supply 3 Channels

      RIGOL DP832 Programmable Linear DC Power Supply 3 Channels

      Ready to Ship
      $408.96 - $421.44
      $426.00-$439.00
      Min Order: 1 piece
      Shipping per piece: $45.20
      Output Voltage: 12V
      CN
      5 yrs
      4.6
      /5
      ·
      36 reviews
      ·
      "arrived on time"
      Contact Supplier
      MCP M10-QS3020 30v 10a 20a linear dc regulated power supply

      MCP M10-QS3020 30v 10a 20a linear dc regulated power supply

      $180.00 - $250.00
      Min Order: 10 pieces
      Output Power: >500W
      CN
      15 yrs
      4.3
      /5
      ·
      5 reviews
      ·
      "On time shipping"
      Contact Supplier
      12V DC Power Supply for Access Control System

      12V DC Power Supply for Access Control System

      $8.50 - $9.90
      Min Order: 2 pieces
      Output Voltage: 12V
      Output Power: 1 - 50W
      CN
      9 yrsverify
      4.8
      /5
      ·
      25 reviews
      ·
      "excellent service"
      Contact Supplier
      UNI-T UTP3303S DC regulated power supply three-way output programmable linear DC regulated power supply

      UNI-T UTP3303S DC regulated power supply three-way output programmable linear DC regulated power supply

      Ready to Ship
      $299.00 - $399.00
      Min Order: 1 piece
      Shipping per piece: $162.00
      Output Power: 51 - 100W
      CN
      5 yrs
      5.0
      /5
      ·
      7 reviews
      ·
      "Good service"
      Contact Supplier
      High Precision 4-Digits LED Display 30V 10A Adjustable Switching Regulated DC Bench Linear Power Supply with 5V/2A USB Port

      High Precision 4-Digits LED Display 30V 10A Adjustable Switching Regulated DC Bench Linear Power Supply with 5V/2A USB Port

      $40.09 - $46.76
      Min Order: 1 set
      CN
      5 yrsverify
      4.6
      /5
      ·
      235 reviews
      ·
      "Excellent service"
      Contact Supplier
      Hyrite indoor 12volt 24volt super slim linear 10w 20w 30w 36w 48w led strip power supply 12v 24v 60w for led strip

      Hyrite indoor 12volt 24volt super slim linear 10w 20w 30w 36w 48w led strip power supply 12v 24v 60w for led strip

      $3.54 - $4.47
      Min Order: 10 pieces
      CN
      6 yrsverify
      4.9
      /5
      ·
      18 reviews
      ·
      "Nice service"
      Contact Supplier
      Free shipping! GPS-3030DD Single Output linear DC power supply 0-30V 0-3A

      Free shipping! GPS-3030DD Single Output linear DC power supply 0-30V 0-3A

      Ready to Ship
      $236.00 - $248.00
      Min Order: 1 set
      Shipping per piece: $32.12
      CN
      12 yrs
      4.1
      /5
      ·
      16 reviews
      ·
      "fast Shipping"
      Contact Supplier
      1000 Volt Dc Power Supply 12 Led Ceiling Light Cctv Camera Metal Housing Remote Control Driver 100 Watt 27 Mhz Linear Amp 5

      1000 Volt Dc Power Supply 12 Led Ceiling Light Cctv Camera Metal Housing Remote Control Driver 100 Watt 27 Mhz Linear Amp 5

      $8.00 - $30.00
      Min Order: 1 piece
      CN
      11 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "Good service"
      Contact Supplier
      Suin SK3323/3325/3503 high precision variable programmable linear dc power supply 48V 3.2A/5.1A

      Suin SK3323/3325/3503 high precision variable programmable linear dc power supply 48V 3.2A/5.1A

      $300.00 - $360.00
      Min Order: 1 set
      CN
      2 yrs
      0.0
      /5
      ·
      0 reviews
      ·
      Contact Supplier
      Constant Voltage Ultra Thin LED Driver 400W AC 170-265V DC 12V 24V Linear Switching Power Supply

      Constant Voltage Ultra Thin LED Driver 400W AC 170-265V DC 12V 24V Linear Switching Power Supply

      $11.36 - $12.87
      Min Order: 5 pieces
      CN
      15 yrsverify
      4.8
      /5
      ·
      6 reviews
      ·
      "excellent service"
      Contact Supplier
      DC Power Supply Single Channel 0-30V 0-5A Adjustable Linear For Mobile Phone Motherboard Repair Tools Computer Power Supply

      DC Power Supply Single Channel 0-30V 0-5A Adjustable Linear For Mobile Phone Motherboard Repair Tools Computer Power Supply

      $45.99 - $46.59
      Min Order: 2 pieces
      CN
      6 yrsverify
      4.9
      /5
      ·
      140 reviews
      ·
      "Quick delivery"
      Contact Supplier
      Customized Ultra-thin LED Power Supply DC 12V 24V 18W-72W LED Drive For LED Lighting Power Supply

      Customized Ultra-thin LED Power Supply DC 12V 24V 18W-72W LED Drive For LED Lighting Power Supply

      $0.85 - $6.69
      Min Order: 5 pieces
      CN
      2 yrs
      3.7
      /5
      ·
      3 reviews
      ·
      Contact Supplier
      QHTITEC PS1503U 15V 3A DC Power Supply Adjustable Switching Regulated DC Bench Linear Power Supply

      QHTITEC PS1503U 15V 3A DC Power Supply Adjustable Switching Regulated DC Bench Linear Power Supply

      Ready to Ship
      $35.00 - $44.00
      Min Order: 1 piece
      Shipping per piece: $25.55
      CN
      9 yrsverify
      4.7
      /5
      ·
      70 reviews
      ·
      "Reliable supplier"
      Contact Supplier
      DC 12V 3A / 5A Linear Power Supply for Door Access Control / electric lock / maglock

      DC 12V 3A / 5A Linear Power Supply for Door Access Control / electric lock / maglock

      $5.50 - $6.50
      Min Order: 5 sets
      Output Voltage: 12V
      CN
      11 yrs
      4.8
      /5
      ·
      5 reviews
      ·
      "good service"
      Contact Supplier
      MYAMI MY-K15005PE 150V 5A 10A High Voltage Programmable DC Power Supply for High voltage LED aging test

      MYAMI MY-K15005PE 150V 5A 10A High Voltage Programmable DC Power Supply for High voltage LED aging test

      Ready to Ship
      $199.80 - $217.80
      $222.00-$242.00
      Min Order: 1 piece
      Shipping per piece: $34.62
      CN
      4 yrsverify
      4.9
      /5
      ·
      28 reviews
      ·
      "efficient shipping"
      Contact Supplier
      DUSKTEC Linear 12500mA 12.5 Amp 300 Watt Constant Voltage AC 170-260V DC 24Vdc Transformer Switching Power Supply for LED CCTV

      DUSKTEC Linear 12500mA 12.5 Amp 300 Watt Constant Voltage AC 170-260V DC 24Vdc Transformer Switching Power Supply for LED CCTV

      $4.26 - $4.82
      Min Order: 1 unit
      Output Voltage: 24V
      CN
      3 yrsverify
      4.9
      /5
      ·
      30 reviews
      ·
      "quick delivery"
      Contact Supplier
      220v ac 12v DC Switching Power Supply 8.5A 100W Ultra Thin Strip LED Indoor Long Linear Lighting

      220v ac 12v DC Switching Power Supply 8.5A 100W Ultra Thin Strip LED Indoor Long Linear Lighting

      Ready to Ship
      $2.99 - $5.14
      Min Order: 1 piece
      Shipping per piece: $12.22
      Output Voltage: 12V
      CN
      8 yrsverify
      4.8
      /5
      ·
      58 reviews
      ·
      "good service"
      Contact Supplier
      IP20 DC Led Driver 12V 200W 16.6A Switching Power Supply Constant Voltage Linear Power Supply for Led Strip

      IP20 DC Led Driver 12V 200W 16.6A Switching Power Supply Constant Voltage Linear Power Supply for Led Strip

      $1.00 - $2.00
      Min Order: 10 pieces
      CN
      4 yrs
      5.0
      /5
      ·
      2 reviews
      ·
      Contact Supplier
      24V 5 Amp Power Supply Bipolar Dc Power Supply 0-30V

      24V 5 Amp Power Supply Bipolar Dc Power Supply 0-30V

      $1.10 - $7.00
      Min Order: 100 pieces
      CN
      12 yrsverify
      4.6
      /5
      ·
      21 reviews
      ·
      "good service"
      Contact Supplier
      Hot sell ac 220v other power supplies 36v 50a dc power supply 36v 1800watt switching power supply 1800w 36vdc

      Hot sell ac 220v other power supplies 36v 50a dc power supply 36v 1800watt switching power supply 1800w 36vdc

      Ready to Ship
      $62.50 - $65.50
      Min Order: 1 piece
      Shipping per piece: $25.55
      Output Voltage: 36V
      CN
      3 yrs
      4.9
      /5
      ·
      14 reviews
      ·
      "super service"
      Contact Supplier
      Wholesale China High Capacity Density 30v 5a Mobile Linear Professionals Dc Power Supply

      Wholesale China High Capacity Density 30v 5a Mobile Linear Professionals Dc Power Supply

      $43.45 - $54.45
      Min Order: 100 pieces
      CN
      16 yrsverify
      4.8
      /5
      ·
      28 reviews
      ·
      "Good service"
      Contact Supplier
      Ac to Dc 100W Linear lamp power supply 24V 4.16A Led Driver

      Ac to Dc 100W Linear lamp power supply 24V 4.16A Led Driver

      $2.60 - $2.80
      Min Order: 100 units
      Output Voltage: 24V
      CN
      9 yrs
      5.0
      /5
      ·
      3 reviews
      ·
      "great service"
      Contact Supplier
      AC DC Ultra-thin 12V 24V 18mm Slim Lighting Box LED Light Drivers IP20 IP67 Linear Power Supply

      AC DC Ultra-thin 12V 24V 18mm Slim Lighting Box LED Light Drivers IP20 IP67 Linear Power Supply

      $0.90 - $2.62
      Min Order: 1 piece
      CN
      5 yrs
      5.0
      /5
      ·
      1 reviews
      ·
      "quality service"
      Contact Supplier
      FICLUX Linear Power Adapter Switching Power Supply AC 100v-240v DC 24v 1a 1.5a 2a 12w 12v 5v CE ROHS Cabinet Lighting PC + ABS

      FICLUX Linear Power Adapter Switching Power Supply AC 100v-240v DC 24v 1a 1.5a 2a 12w 12v 5v CE ROHS Cabinet Lighting PC + ABS

      $2.25 - $2.65
      Min Order: 1 piece
      Output Voltage: 12V
      CN
      5 yrsverify
      4.8
      /5
      ·
      57 reviews
      ·
      "fast delivery"
      Contact Supplier
      New Upgrade IP68 Led Driver AC DC Constant Voltage Smps 1a 2a 3a 5a 12v 24v 24w 36w 45w 60w Waterproof Switching Power Supply

      New Upgrade IP68 Led Driver AC DC Constant Voltage Smps 1a 2a 3a 5a 12v 24v 24w 36w 45w 60w Waterproof Switching Power Supply

      $2.19 - $2.29
      Min Order: 5 pieces
      Output Voltage: 24V
      CN
      3 yrsverify
      4.5
      /5
      ·
      8 reviews
      ·
      "Fast service"
      Contact Supplier
      ET3730 Series Three-channel Programmable Linear DC Power Supply

      ET3730 Series Three-channel Programmable Linear DC Power Supply

      $2,500.00
      Min Order: 1 set
      CN
      9 yrs
      5.0
      /5
      ·
      7 reviews
      ·
      "Easy transaction"
      Contact Supplier
      Rigol DP832 Programmable Linear DC Power Supply 3 Channels

      Rigol DP832 Programmable Linear DC Power Supply 3 Channels

      Ready to Ship
      $398.88 - $528.88
      Min Order: 1 piece
      Shipping per piece: $90.44
      Output Power: 101 - 200W
      CN
      15 yrs
      4.1
      /5
      ·
      4 reviews
      ·
      "fast shipping"
      Contact Supplier
      Led Ultra-Thin Switching Power Supply Light Box 12V 5A 4A 3A 2A Slim Bar Linear Lighting Ac To Dc Power Supply

      Led Ultra-Thin Switching Power Supply Light Box 12V 5A 4A 3A 2A Slim Bar Linear Lighting Ac To Dc Power Supply

      $2.00 - $3.53
      Min Order: 50 pieces
      CN
      10 yrsverify
      4.6
      /5
      ·
      75 reviews
      ·
      "Fast delivery"
      Contact Supplier
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      About products and suppliers

      3414 linear dc power supply products are offered for sale by suppliers on Alibaba.com, of which switching power supply accounts for 35%, industrial power supplies accounts for 1%. A wide variety of linear dc power supply options are available to you, such as single, triple and multiple.You can also choose from led light, led display and led strip linear dc power supply,as well as from black, silver, and white linear dc power supply, and whether linear dc power supply is auto cad layout, dialux evo layout, or project installation.
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