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Variable Voltage Power Supply Circuit

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Total 67735 products for variable voltage power supply circuit Manufacture & Suppliers

IP65 DC 30V 330mA Emergency Constant Current LED Power Supply 30W / 40W

...Power Supply 30W / 40W Waterproof IP65 DC30V 330mA Constant Current LED POWER SUPPLY For LED Outdoor Lights Quick Detail: 1. Output Current: 330mA 2. Output Voltage: DC15V-DC30V 2. Input Voltage: AC90-130V/1...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

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Custom LED Transformer , Constant Current LED Power Supply DC 20V - DC 45V

.../170-250V 50-60HZ 2. Short Circuit, overload, overtemperature protections 3. Output Current: 580mA 4. Output Voltage: DC20V-DC45V 5. Waterproof IP67 CE ROHS 6. Customised Service 7. 2 YEAR’S Warranty Descrip...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

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Constant Current DC 24V LED Power Supply

... Power Supply LED Transformer Constant Current LED POWER SUPPLY For Ourdoor LED Flood Lights Quick Detail: 1. Input Voltage: AC90-130V/170-250V 50-60HZ 2. Short Circuit, overload, overtemperature protections...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

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Constant Current 12V LED Power Supply

...Power Supply Waterproof IP65 DC30V 330mA Constant Current LED POWER SUPPLY For LED Outdoor Lights Quick Detail: 1. Output Current: 330mA 2. Output Voltage: DC15V-DC30V 2. Input Voltage: AC90-130V/170-250V 50...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Guangdong,China

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25W DC 12V 2A S Power Supply Switching LED Power Supply

... * * Cooling by free air convection * LED indicator for power on * 100% full load burn-in test * Withstand 300vac surge input for 5second * Built-in constant current limiting circuit * Low cost, high reliabi...

Shenzhen Hongtop Optoelectronic Co.,Limited
China

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LED Power Supply 60W DC 12V 5A S Power Supply For LED Strip Light

...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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100W DC 12V 8.5A Power Supply Switching LED Power 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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120W DC 12V 10A S Power Supply Switching Power 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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150W DC 12V 12.5A Switch Power Supply LED Power 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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200W S Power Supply DC 12V 16.5A Switching Power 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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250W DC 12V 21A S Power Supply LED Light Power 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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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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106mm Anti Static Power Supply

...Discharge Eliminator Power Supply Description QP-HD-II is a high voltage power supply for electrostatic eliminator. It is safe and reliable, stable output, short circuit protection, long service life and so ...

Shanghai Qipu Electrostatic Technology Co., Ltd.
Shanghai,China

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106mm Anti Static Power Supply

...Discharge Eliminator Power Supply Description QP-HD-II is a high voltage power supply for electrostatic eliminator. It is safe and reliable, stable output, short circuit protection, long service life and so ...

Shanghai Qipu Electrostatic Technology Co., Ltd.
Shanghai,China

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DIN Rail 6.5A PLC Power Supply Module 90*60*32mm Over Heat Protection

...power supply applied imported power supply special driving chip and high precision and high temperature resistant electronic components, and adopts international advanced pulse width modulation(PWM) technolo...

Shenzhen Coolmay Technology Co., Ltd.
China

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Integrated Inductor Power Supply ICs with I2C Control Interface for Reliable Operation

.... With a topology of Buck, Boost, Buck-Boost, and Flyback, they are capable of providing voltage ranging from 1.5V to 24V with up to 95% efficiency. The Power Supply ICs are equipped with a number of protect...

Shenzhen Xinyuanpeng Technology Co., Ltd.
China

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Three Phase UPS Uninterruptible Power Supply , Computer Ups Battery Short Circuit Protection

...Power Supply , Computer Ups Battery Short Circuit Protection MODEL CNH311-10K CNH311-10KS CNH311-15KS CNH311-20KS Capacity VA/W 10KVA/8000W 10KVA/8000W 15KVA/12KW 20KVA/16KW Input Nominal Voltage 380VAC Volt...

Shenzhen Consnant Technology Co., Ltd.
Guangdong,China

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90 - 277V Ac LED Switching Power Supply Max 0.6A Input Current Short Circuit Proof

..., over voltage Low ripple: current ripple less than 5%, voltage ripple less than 1% No-load loss < 0.5w, start-up time <0.5s Internal active power factor correction function, PF> 0.95 (full load) Terminal station type wiring, easy to install UL1310 Class 2...

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

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6.5V/65A Output Server Power Supply with 30mm ultra-thin height

...Power Supply ● 6V~7V output power adjustment range ● 30mm ultra-thin height ● short circuit, over voltage, over current Protection ● 100% full load burn-in test ● one year renewal, three-year warranty Model ...

KHC Power Technology Co.,Ltd
China

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Capacity Ground Static Variable Power Supply For 6000kg And 50Hz±5% Rated Frequency Range

...variable power supply is a reliable and efficient product designed to meet the power needs of various applications. With a compound efficiency of over 90%, this power supply ensures that energy is utilized e...

Sichuan Roncy Technology Co., Ltd.
Sichuan,China

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