Home > Electrical Equipment & Supplies > Power Supplies > Switching Power Supply >

Variable Current Dc Power Supply

Fair Trading Service

Report fraud supplier Report IPR Products

Haven't found right suppliers
Our buyer assistants can help you find the most suitable, 100% reliable suppliers from China.
And this service is free of charge.
we have buyer assistants who speak English, French, Spanish......and we are ready to help you anytime!

Submit Buying Request

Total 64348 products for variable current dc power supply Manufacture & Suppliers

Constant Current Switching Power Supply , Single Output Switching DC Power Supply 50W

...

Changzhou Geng Tai Electronics Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
Constant Current Led Power Supply 1280ma 28w DC 320ma Led Driver 14-22.5V Output

Constant Current Led Power Supply , Input Led Drivers 1280ma 28w DC 320ma Led Driver Input Voltage 100-240v Output Voltage 14-22.5V, 56-90v Rated Power 28W Output Current 1280mA , 320mA Rated Power 28W Waterpro...

Sunshine Opto-electronics Enterprise Co.,ltd
Guangdong,China

Verified Supplier

Add to cart
Dc Power Supply Non-Waterproof Led Driver 350W 400W 12v 24v Switching Power Supply

... Ripple and noise 200mV 250mV DC output power 400W 400W Efficiency 84% 86% Input voltage AC 90V~130V/170V~250V Working temperature and humidity -......

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

Verified Supplier

Add to cart
200VDC Programmable DC Power Supply PWM IGBT Rectifier

...DC power supply high speed IGBT technology Description IDMA series is a line of high frequency DC rectifiers designed to meet all galvanic surface treatment requirements. Based on high speed IGBT technology,...

KHC Power Technology Co.,Ltd
China

Active Member

Add to cart
1000VDC Programmable DC Power Supply 342VAC , 3 Phase IGBT Rectifier

...DC Rectifier DC Power Supply three Phase input IGBT Rectifier Energy saving Description This rectifier adopts high frequency IGBT as semiconductor component and PWM modulation technology. It is modular str...

KHC Power Technology Co.,Ltd
China

Active Member

Add to cart
200VDC Programmable DC Power Supply PWM IGBT Rectifier

...DC power supply high speed IGBT technology Description IDMA series is a line of high frequency DC rectifiers designed to meet all galvanic surface treatment requirements. Based on high speed IGBT technology,...

KHC Power Technology Co.,Ltd
China

Site Member

Add to cart
1000VDC Programmable DC Power Supply 342VAC , 3 Phase IGBT Rectifier

...DC Rectifier DC Power Supply three Phase input IGBT Rectifier Energy saving Description This rectifier adopts high frequency IGBT as semiconductor component and PWM modulation technology. It is modular str...

KHC Power Technology Co.,Ltd
China

Site Member

Add to cart
Industrial 12v AC DC Power Supply / Switch Mode Power Supply For Household Appliances

...Power Supply For , 12 V DC Power Supplies High Efficiency Specification: Model GTK-A-1200-12 GTK-A-750-12 Input Voltage AC180V-250V 47/63Hz Output Power 750W-1200W power factor 0.7@230ac output voltage 12V o...

Changzhou Geng Tai Electronics Co., Ltd
Jiangsu,China

Active Member

Add to cart
Industrial 12v AC DC Power Supply / Switch Mode Power Supply For Household Appliances

...Power Supply For , 12 V DC Power Supplies High Efficiency Specification: Model GTK-A-1200-12 GTK-A-750-12 Input Voltage AC180V-250V 47/63Hz Output Power 750W-1200W power factor 0.7@230ac output voltage 12V o...

Changzhou Geng Tai Electronics Co., Ltd
Jiangsu,China

Verified Supplier

Add to cart
240W 200W 24 Volt AC DC Power Supply 12 Volt Universal Spark Proof

... off 4) Spark Proof 5) Protections: Short Circuit / Over Load / Over Voltage / Reverse Polarity Protection 6) Automatic 3 stage charging mode: Constant Current - Constant Voltage -...

Shenzhen Ying Yuan Electronics Co., Ltd.
China

Active Member

Add to cart
70V 50A Programmable DC Power Supply With 3.5Kw Display Resolution Electroplating

...DC Supply With 3.5Kw Display Resolution Electroplating Suitable For Extreme Environments Product Description: Introducing the Programmable DC Power Supply, the most reliable and accurate DC power supply avai...

Chengdu Xingtongli Power Supply Equipment Co., Ltd.
Sichuan,China

Verified Supplier

Add to cart
5 KG Digital Ac Dc Power Supply For Display Voltage / Current / Frequency

..., frequency and power. Parameter: Voltage DC 600V/75V/35V AC 600V/75V/35V Current DC 20A/2A/0.5A AC 20A/2A/0.5A Power factor -1.000-1.000 Frequency 45Hz-130Hz Bandwidth 5kHz Accuracy ±(0.4%+0.1%+1digit) Inte...

Pego Electronics (Yi Chun) Company Limited
Jiangxi,China

Verified Supplier

Add to cart
600W 12-60V to 12-80V DC-DC power supply Module Boost Converter Step-up constant current board

...DC-DC power supply Module Boost Converter Step-up constant current board Specification: Module Properties: Step-up / Boost DC-DC Converter Input Voltage:DC 10 ~ 60 V Output Voltage:DC 12 ~ 80 V ( adjustable,...

Shenzhen Creatall Electronics Co., Ltd.
China

Verified Supplier

Add to cart
Customized Energy Saving DC Rectifier Polarity Reverse DC Power Supply 18V 300A

...DC Rectifier Polartiy Reverse DC Power Supply Introduction The 18V 300A polarity reverse DC power supply is a type of power supply that can change the polarity of the output voltage on demand. It is commonly...

Chengdu Xingtongli Power Supply Equipment Co., Ltd.
Sichuan,China

Verified Supplier

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

IP65 DC 30V 330mA Emergency Constant Current LED 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 Volt...

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

Verified Supplier

Add to cart
3x1W Waterproof Constant Current LED Power Supply 24vdc For Spot Lamp

... to adjust the output of constant current for led lights Model No. :AT1112 Description: 1. Using for 3x1w / 1x3w LED PCB module . 2. 18*14*15mm 3. CE Certification Specifications: Product Name 3x1w Led Drive...

Sunshine Opto-electronics Enterprise Co.,ltd
Guangdong,China

Verified Supplier

Add to cart
Agilent E3632A DC Power Supply Dual Range Output Programmable Used Test Instruments

Agilent E3632A DC Power Supply Dual Range Output Programmable Used Test Instruments Description of Keysight Agilent E3632A Agilent basic DC power supplies single output, 120-200 W, GPIB, E3632A-E3634A provide d...

Shenzhen Meigaolan Electronic Instrument Co. Ltd
China

Verified Supplier

Add to cart
Programmable 5000A 50V DC Power Supply With RS485 HMI Control

... 0~50VDC Output current 0~5000A Output Power 250KW Voltage Stabilization ≤±1V current stabilization ≤±1A Load Stabilization ≤0.5%+30mV Ripples and Noises ≤0.5%+10mVrms Voltage Display Accuracy 4-digit Accura...

Chengdu Xingtongli Power Supply Equipment Co., Ltd.
Sichuan,China

Verified Supplier

Add to cart
Adjustable Constant Current Power Supply 24 Volt Switching Dc Power Supply Working Stable Magnetic Power Supply

...Current Power Supply 24 Volt Switching Dc Power Supply Working Stable Magnetic Power Supply Magnetic Powder Brake Use Constant Current Power Supply In Packing Machine Size and installing Features: 1. High ef...

Wu Han Micro Control Electric Co., Ltd.
Hubei,China

Active Member

Add to cart
Adjustable SPS 3000W DC50A Digital Regulated DC Power Supply

... Rated Power 3000W Net weight:7.80KG Input voltage AC 220V±15% Overvoltage protection Output voltage DC 0-60V Overload protection Output current DC 0-50A Short circuit protection Frequency 47-63Hz Fan coolin...

SUG NEW ENERGY CO., LTD
Zhejiang,China

Active Member

Add to cart

|< << 1 2 3 4 5 6 7 8 9 10 >> >|

Inquiry Cart 0

All Categories

Variable Current Dc Power Supply

Total 64348 products for variable current dc power supply Manufacture & Suppliers

Constant Current Switching Power Supply , Single Output Switching DC Power Supply 50W

Constant Current Led Power Supply 1280ma 28w DC 320ma Led Driver 14-22.5V Output

Dc Power Supply Non-Waterproof Led Driver 350W 400W 12v 24v Switching Power Supply

200VDC Programmable DC Power Supply PWM IGBT Rectifier

1000VDC Programmable DC Power Supply 342VAC , 3 Phase IGBT Rectifier

200VDC Programmable DC Power Supply PWM IGBT Rectifier

1000VDC Programmable DC Power Supply 342VAC , 3 Phase IGBT Rectifier

Industrial 12v AC DC Power Supply / Switch Mode Power Supply For Household Appliances

Industrial 12v AC DC Power Supply / Switch Mode Power Supply For Household Appliances

240W 200W 24 Volt AC DC Power Supply 12 Volt Universal Spark Proof

70V 50A Programmable DC Power Supply With 3.5Kw Display Resolution Electroplating

5 KG Digital Ac Dc Power Supply For Display Voltage / Current / Frequency

600W 12-60V to 12-80V DC-DC power supply Module Boost Converter Step-up constant current board

Customized Energy Saving DC Rectifier Polarity Reverse DC Power Supply 18V 300A

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

3x1W Waterproof Constant Current LED Power Supply 24vdc For Spot Lamp

Agilent E3632A DC Power Supply Dual Range Output Programmable Used Test Instruments

Programmable 5000A 50V DC Power Supply With RS485 HMI Control

Adjustable Constant Current Power Supply 24 Volt Switching Dc Power Supply Working Stable Magnetic Power Supply

Adjustable SPS 3000W DC50A Digital Regulated DC Power Supply