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Series LDB - LED current-drivers

DC/DC LED drivers step up, step down: LDB-300, LDB-350, LDB-500, LDB-600

Manufacturer: MEAN WELL
Manufacturer: MEAN WELL
  • DC/DC buck-boost converter
  • Constant current output: 300mA to 600mA
  • Wide input voltage: 9 ~ 36VDC
  • Wide output LED string voltage: 2 ~ 40VDC
  • High efficiency up to 91%
  • Built-in EMI filter, comply with EN55015 and FCC part15 without additional input filter and capacitors
  • Built-in PWM and remote ON/OFF control
  • Protections: Short circuit / Over temperature
  • Cooling by free air convection
  • Fully encapsulated with IP67 level
  • Compact size
  • Low cost, high reliability
  • Suitable for driving illumination LED
 
Price from €8.10 Net price

High price? Log in and buy cheaper

In stock

Place the order by 12:00, the package will be shipped on the same day

Free shipping from €300

See 8 models

Promocja cenowa na model HDR-15-5

Series LDB - LED current-drivers

Series LDB - LED current-drivers

Models

  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-300L
    DC/DC LED driver 9~36V/ 2~40V 0.3A
    		 Out of stock Warranty:
    €8.10
    €9.96
    Login to check your price
    		Login to check your price
    750 pieces in box
    LDB-300L
    DC/DC LED driver 9~36V/ 2~40V 0.3A
    Availability: Out of stock
    Net price:
    €8.10
    Login to check your price
    750 pieces in box
  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-300LW
    DC/DC LED driver 9~36V/ 2~40V 0.3A
    In stock
    		Warranty:
    €9.80
    €12.05
    Login to check your price
    		Login to check your price
    240 pieces in box
    LDB-300LW
    DC/DC LED driver 9~36V/ 2~40V 0.3A
    Availability:
    In stock
    Net price:
    €9.80
    Login to check your price
    240 pieces in box
  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-350L
    DC/DC LED driver 9~36V/ 2~40V 0.35A
    		 Out of stock Warranty:
    €8.10
    €9.96
    Login to check your price
    		Login to check your price
    750 pieces in box
    LDB-350L
    DC/DC LED driver 9~36V/ 2~40V 0.35A
    Availability: Out of stock
    Net price:
    €8.10
    Login to check your price
    750 pieces in box
  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-350LW
    DC/DC LED driver 9~36V/ 2~40V 0.35A
    		 Out of stock Warranty:
    €9.80
    €12.05
    Login to check your price
    		Login to check your price
    240 pieces in box
    LDB-350LW
    DC/DC LED driver 9~36V/ 2~40V 0.35A
    Availability: Out of stock
    Net price:
    €9.80
    Login to check your price
    240 pieces in box
  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-500L
    DC/DC LED driver 9~30V/ 2~32V 0.5A
    		 Out of stock Warranty:
    €8.10
    €9.96
    Login to check your price
    		Login to check your price
    750 pieces in box
    LDB-500L
    DC/DC LED driver 9~30V/ 2~32V 0.5A
    Availability: Out of stock
    Net price:
    €8.10
    Login to check your price
    750 pieces in box
  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-500LW
    DC/DC LED driver 9~30V/ 2~32V 0.5A
    		 Out of stock Warranty:
    €9.80
    €12.05
    Login to check your price
    		Login to check your price
    240 pieces in box
    LDB-500LW
    DC/DC LED driver 9~30V/ 2~32V 0.5A
    Availability: Out of stock
    Net price:
    €9.80
    Login to check your price
    240 pieces in box
  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-600L
    DC/DC LED driver 9~28V/ 2~30V 0.6A
    		 Out of stock Warranty:
    €8.10
    €9.96
    Login to check your price
    		Login to check your price
    750 pieces in box
    LDB-600L
    DC/DC LED driver 9~28V/ 2~30V 0.6A
    Availability: Out of stock
    Net price:
    €8.10
    Login to check your price
    750 pieces in box
  • ModelAvailabilityWarrantyWishlist
    Your Price
    		Your Price
    LDB-600LW
    DC/DC LED driver 9~28V/ 2~30V 0.6A
    		 Out of stock Warranty:
    €9.80
    €12.05
    Login to check your price
    		Login to check your price
    240 pieces in box
    LDB-600LW
    DC/DC LED driver 9~28V/ 2~30V 0.6A
    Availability: Out of stock
    Net price:
    €9.80
    Login to check your price
    240 pieces in box

Description

  • DC/DC buck-boost converter
  • Constant current output: 300mA to 600mA
  • Wide input voltage: 9 ~ 36VDC
  • Wide output LED string voltage: 2 ~ 40VDC
  • High efficiency up to 91%
  • Built-in EMI filter, comply with EN55015 and FCC part15 without additional input filter and capacitors
  • Built-in PWM and remote ON/OFF control
  • Protections: Short circuit / Over temperature
  • Cooling by free air convection
  • Fully encapsulated with IP67 level
  • Compact size
  • Low cost, high reliability
  • Suitable for driving illumination LED

Available models:

  • 300mA: LDB-300
  • 350mA: LDB-350
  • 500mA: LDB-500
  • 600mA: LDB-500

Technical Specification

LDB: 12~18W DETAILS

Model Input Output Tolerance Efficiency Dimension
LDB-300 9~36V 2~40V, 300mA +/-5 90% 31.8x20.3x12.2mm
LDB-350 9~36V 2~40V, 350mA +/-5 90% 31.8x20.3x12.2mm
LDB-500 9~30V 2~32V, 500mA +/-5 91% 31.8x20.3x12.2mm
LDB-600 9~28V 2~30V, 600mA +/-5 91% 31.8x20.3x12.2mm

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