■ NLDD Features · DC/DC step-down converter · Constant current output: 350~1400mA · Wide input voltage: 10~56VDC · High efficiency up to 96% · Comply with BS EN/EN61347 and S EN/EN55015 regulation · Built-in PWM and remote ON/OFF control · Class III safety voltage application · Protections: Short Circuit / Over Temp. · 3 years warranty NLDD/LDB Series
■ LDB Features · DC/DC buck-boost converter · Constant current output: 300~600mA · Wide input voltage: 9~36VDC · High efficiency up to 91% · Comply with BS EN/EN55015 and FCC part15 · Built-in PWM and remote ON/OFF control · Protections: Short Circuit / Over Temp. · 3 years warranty
NLDD Spec
LDB Spec
■ Models
Model No. Input(V) Output (V) Output (mA) Model No. Input (V) Output (V) Output (mA)
NLDD-350H ○ 10~56 NLDD-500H ○ 10~56 NLDD-700H ○ 10~56 NLDD-1050H ○ 10~56 NLDD-1200H ○ 10~56 NLDD-1400H ○ 10~56
LDB-300L ○ LDB-350L ○ LDB-500L ○ LDB-600L ○
6~52 6~52 6~52 6~52 6~46 6~46
350 500 700
9~36 9~36 9~30 9~28
2~40 2~40 2~32 2~30
300 350 500 600
1050 1200 1400
32.1x20.5x12.5
31.8x20.3x12.2
Dimension (mm)
Dimension (mm)
○ =Blank, W Blank: Pin style W: Wire style
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