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Total 100000 products for variable current power supply Manufacture & Suppliers

LED Power Supply 400W DC 12 V 33A Power Supply Switch

...power supply led dc switching power supply Features: * AC input range selectable by switch * Protections: Short circuit / Overload / Over voltage / Over temperature * * Cooling by free air convection * LED i...

Shenzhen Hongtop Optoelectronic Co.,Limited
China

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Double Conversion Online Uninterruptible Power Supply , UPS Power Supply System

...Power Supply System With Double Conversion 1kVA/2kVA/3kVA Protection Low alarm voltage / comeback voltage Shutdown voltage / comeback voltage DC protection Overcharge protection / comeback voltage Leakage cu...

Hefei Coolnet power Co., ltd
Anhui,China

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Dimmable Constant Current Led Driver , Universal 150W Class 2 Led Power Supply

...Power Supply Product features International universal full range input Protection function: short circuit, overload, over temperature, over voltage Internal active power factor correction function, PF>0.95 (...

Chengdu Haoli Electronic Technology Co.,Ltd.
Sichuan,China

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ELG-240 24V - 54V IP65 Ip67 Waterproof Power Supply Indoor For LED Lights

... Waterproof LED Lighting Power Supply Indoor or Outdoor LED Lighting Power Supply, Waterproof LED Power 1. FEATURES AND APPLICATIONS: ELG-240 series is a 240W AC/DC LED driver featuring the dual mode constan...

Shenzhen Ofly Technology Co.,Limited
Guangdong,China

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4200w High Power Analog Ultrasonic Power Supply For Fabric Welding

...Power Analog Ultrasonic Power Supply For Fabric Welding Description: The ultrasonic generator also called ultrasonic power supply, electronic box and ultrasonic controller. It is an important part of high po...

Hangzhou Altrasonic Technology Co., Ltd
Zhejiang,China

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Versatile Power Supply Design Solutions Battery Charging Solutions Customizable

...charging systems to meet the power needs of a wide range of applications. Our solutions are engineered to provide steady, reliable power with configurable voltage, current and protection features. We design ...

Beijing Silk Road Enterprise Management Services Co., Ltd.
Beijing,China

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300W DC 12V 25A Switching Power Supply LED Supply

...power supply led dc switching power supply Features: * AC input range selectable by switch * Protections: Short circuit / Overload / Over voltage / Over temperature * * Cooling by free air convection * LED i...

Shenzhen Hongtop Optoelectronic Co.,Limited
China

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Industrial 12 Volt Switching Power Supply With 250 Watt Power , OEM ODM Service

... 5.2A Current Range 0~40A 0~18A 0~15A 0~10A 0 ~ 9A 0 ~ 5.2A Rated Power 200W 216W 225W 240W 243W 249.6W Ripple & Noise (max.) 80mVp-p 120mVp-p 120mVp-p 120mVp-p 150mVp-p ......

HK Anenerge Co., Limited
Guangdong,China

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CE Rohs Standard AC DC Switching Power Supply For flexible led lights,webcam

...Power AC DC Power Supply 12V for Car Stereo Transformers CE Rohs FCC Specification: Model AE-SPS300-5 AE-SPS300-7.5 AE-SPS AE-SPS300-13.5 AE-SPS300-15 AE-SPS AE-SPS300-27 300-12 300-24 Output DC Voltage 5V 7...

HK Anenerge Co., Limited
Guangdong,China

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350 Watt Power AC DC Switching Power Supply For LED Lights , Long Lifespan

...Power Supply for LED Lights with CE Rohs FCC Specification Model AE-SPS350-5 AE-SPS350-7.5a AE-SPS350-12 AE-SPS350-13.5 AE-SPS350-15 AE-SPS350-24 AE-SPS350-27 Output DC Voltage 5V 7.5V 12V 13.5V 15V 24V 27V ...

HK Anenerge Co., Limited
Guangdong,China

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UL Approval Level Vi Power Supply Durable For Wireless Microphone

...ac dc Universal Power Adapter Power Supply 30v 24vdc 18 v 16v 12v 3a transformer 12v 3000ma Specifications Input Voltage Range VAC 100-240Vac 50/60Hz Inrush Current at 110VAC, 25℃ A 30A Input Current(Max) A ...

Shenzhen Yinghui Yuan Electronics Co., Ltd.
Guangdong,China

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12v 4000ma External Desktop Power Supply For Li-ion Battery Charger

.../60Hz Max. Input current 2.5A Output Characteristics Max. Output Voltage As below list Max. Output Current As below list Battery Capacity 1000mAh Min Efficiency 80% Min Power Indication LED=Red: In charging ...

Shenzhen Yinghui Yuan Electronics Co., Ltd.
Guangdong,China

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24V 0.75A 1A AC Power Supply Adapter 18W 24W 12V 1.5A 2A For Air Cleaner Humidifier

.../60Hz Min. Input current 0.5A Output Characteristics Max. Output Voltage As below list Max. Output Current As below list Battery Capacity 2000mAh Min Efficiency 80% Min Power Indication LED=Green: Fully char...

Shenzhen Yinghui Yuan Electronics Co., Ltd.
Guangdong,China

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24 Watt Open Frame Switching Power Supply Ac Input Voltage C1 - 1 Model

... output voltage, voltage adjustable Specifications Input voltage 85VAC~132VAC, 176VDC~264VDC Input frequency 507HZ~60Hz power factor ＞0.9 leakage current ＜1mA/240V DC output voltage DC24V DC Input Current 1A...

Chengdu Haoli Electronic Technology Co.,Ltd.
Sichuan,China

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30W - 50W LED Switching Power Supply Waterproof Constant Current Source

... Internal active power factor correction function, PF>0.92 (full load) Multiple dimming function models are available UL1310 Class 2 power (except >60Vdc) Metal case, IP67 protection grade Natural air coolin...

Chengdu Haoli Electronic Technology Co.,Ltd.
Sichuan,China

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DC 600 Watt Led Driver , Constant Current Constant Voltage Power Supply UL Rated

...Power 600W LED Switching Power Supply Product features International universal full range input Protection function: short circuit, overload, over temperature, over voltage Internal active power factor corre...

Chengdu Haoli Electronic Technology Co.,Ltd.
Sichuan,China

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