>> Switching Power Supply

120W Quad Output Switching Power Supply

Features:· High efficiency, high reliability· AC input range selected by switch· Protections: Short circuit / Over load / Over voltage· Fixed switching frequency at 25KHz· 100% full load burn-in-test· 2 years warranty· Dimension: 199*110*50mm (L*W*H)S

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100W Triple Output Switching Power Supply

Features:· High efficiency, high reliability· Universal AC input / Full range· Protections: Short circuit / Over load· Triple output, high precision voltage· 100% full load burn-in test· Cooling by free air convection· 2 years warranty· Dimensi

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60W Quad Output Switching Power Supply

Features:· High efficiency, high reliability· Universal AC input / Full range· Protections: Short circuit / Over load / Over voltage· LED indicator for power on· Fixed switching frequency at 35KHz· Cooling by free air convection· 2 years warranty&midd

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320W Single Output Power Supply with Pfc Function

Features:· Universal AC input/ full range· Built-in active PFC function, PF>0.95· 100% full load burn-in test· Protections: Short circuit/ Over load/ Over voltage/ Over · Temperature· Forced air cooling by built-in DC fan· Built-in fan speed control&m

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150W Single Output Switching Power Supply With PFC Function (HSP-150)

Features:· Universal AC input / Full range· Built-in active PFC function, PF>0.93· 100% full load burn-in test· Protections: Short circuit / Over load / Over voltage / Over temp.· Built-in constant current limiting circuit· LED indicator for power on·

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240W Single Output Industrial DIN Rail Power Supply (HDR-240-48) Input 100-240V AC to DC Output 48V 5A, Ce RoHS ISO9001

240W Single Output Industrial DIN Rail Power Supply (HDR-240-48)input 100-240V AC to DC output 48V 5A, CE ROHS ISO9001Features:·Universal AC input / Full range·Built-in active PFC function·Protections: Short circuit/ Over load/ Over voltage / Over temp.·Cooling by free ai

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200W Single Output Power Supply with Pfc Function

Features:· Universal AC input / Full range· Built-in active PFC function, PF>0.93· 100% full load burn-in test· Protections: Short circuit / Over load / Over voltage / Over temp.· Built-in constant current limiting circuit· LED indicator for power on·

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HD-60 Dual Output Switching Power Supply

Features:· High efficiency, high reliability· Universal AC input / Full range· Protections: Short circuit / Over load / Over voltage· LED indicator for power on· Fixed switching frequency at 54KHz· 100% full load burn-in test· 2 years warranty·

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500W Single Output Switching Power Supply

Features:· High efficiency, high reliability· Universal AC input / Full range· 100% full load burn-in test· Protections: Short circuit / Over load / Over voltage· Forced air cooling by built-in DC fan· Built-in cooling fan ON-OFF control· Fixed switch

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1200W Single Output Switching Power Supply

Features:· High reliability, low ripple noise· AC input current: AC200-260V· Protections: Short circuit / Over load / Over voltage / Over temp.· Built-in remote ON-OFF control and remote sense function· With parallel function· Can adjust from 20%-100% output

Donghua Electric Stock Co., Ltd. of Zhejiang Send Inquiry

60W Single Output Switching Power Supply

Features:· High efficiency, lower price· High reliability· Universal AC input / Full range· Protections: Short circuit / Over load / Over voltage· Fixed switching frequency at 50 kHz· 100% full load burn-in test· Cooling by free air convection·

Donghua Electric Stock Co., Ltd. of Zhejiang Send Inquiry