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Switch Mode Constant Current Source

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Total 8783 products for switch mode constant current source Manufacture & Suppliers

Single Output Dimmable Constant Current Led Driver 12v Switching Power Supply

Product features and parameter Features 1.Universal AC voltage (90-277V) 2.output voltage and current can be customized 3.support(1-10V/Pwm/resistance)three in one online dimming 4.high PFC,high efficiency,low ...

Shenzhen Zhongfu Optoelectronics Technology Co., Ltd.
Guangdong,China

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Waterproof Dimmable Constant Current Led Driver Switching Power Supply

Product Description Features 1. Universal AC input voltage 90-277V 2. high PFC,high efficiency 3. protection design:over-voltage,short-circuit,over-temperature 4. output current and voltage can be customized 5....

Shenzhen Zhongfu Optoelectronics Technology Co., Ltd.
Guangdong,China

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Constant Current Led Display Power Supply , 100W Dc To Dc Power Supply For Pc

100W Single Output (with PFC) Industrial Power Supply Product features Universal AC input / full range PF>0.96@ 115VAC, >0.93 @ 230VAC Power on indication Air cooling Protections: Short circuit / Over load / Ov...

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

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5V - 240V Magnetic Sensor Reed Switch For Pneumatic Air Cylinder,PNP Current Sourcing And NPN Current Sinking

...h magnetic Reed switch contact and contactless Electronic transisitor NPN,PNP type normally close e.g CS1-U Airtac or SMC type equvalent Quick Detail: * CS series magetic sensor switch for Pneumatic cylinder...

FENGHUA FLUID AUTOMATIC CONTROL CO.,LTD
China

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300W Constant Current Transformer Switching Power Supply High Efficiency For Led Light

high efficiency 300W constant current transformer switching power supply for led light Quick Detail: 1. Waterproof IP67 CE ROHS 2. Rate Power: 300W 3. Input Voltage: 170-250V 50-60HZ 4. Short Circuit, overload,...

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

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ZXHL-600A Constant Current 600A Contact Resistance Meter Working Temperature -10℃ - 40℃

...Constant Current 600A Switchgear Breaker Contact Resistance Tester ZXHL-600A Contact Resistance Tester Is Designed For Measuring Contact Resistance Of Switching Control Equipment, Using High-Frequency Switch...

Wuhan GDZX Power Equipment Co., Ltd
Hubei,China

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

...Constant Current Switching Power Supply/DC Switching Power Supply Single Output 50W Parameter: Input Voltage Range: 90~250VAC0 Frequency: 47 / 60Hz Set up time, Rise time, Hold-up time: 50ms(typical value) R...

Changzhou Geng Tai Electronics Co., Ltd
Jiangsu,China

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

...Constant Current Switching Power Supply/DC Switching Power Supply Single Output 50W Parameter: Input Voltage Range: 90~250VAC0 Frequency: 47 / 60Hz Set up time, Rise time, Hold-up time: 50ms(typical value) R...

Changzhou Geng Tai Electronics Co., Ltd
Jiangsu,China

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100KHz Frequency Switch Mode Transformer 1.5uH Inductance 3.0 Mohm Max Resistance

PQ2020 HIGH FREQUENCY HIGH VOLTAGE FLYBACK TRANSFOREMRINVERTER TRANSFORMERS A flyback transformer is simply a storage coupled inductor that can store energy and provide coupling and isolation for the flyback co...

Tianjin Ruiyuan Electric Material Co,.Ltd

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20W 300-700mA Tuya Bluetooth Smart LED Driver Constant Current Flicker free solutions

..., single device, group device, and scene control by the gateway *Multiple output current set via dip switches, high PF and efficiency, low power consumption, long life time *Two-level circuit, Flicker-free, ...

Shenzhen Merrytek Technology Co., Ltd.
Guangdong,China

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Aluminum Case -60ºC Switch Mode Power Supply Totorial 500W 250V Input Voltage

...Switch Mode Power Supply Totorial 500W 250V Input Voltage Product Descripution : Model No. MEP-1 INPUT VOLTAGE RANGE 90-277VAC FREQUENCY RANGE 47-63HZ EFFICIENCY 90% AC BURST CURRENT(cold start) 70A/230VAC O...

Changzhou Melic Decoration Material Co.,Ltd
Jiangsu,China

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800W Switch Mode Power Supply Transformer Outdoor Automatic Recovery

Switch Mode Power Supply Transformer Waterproof IP67 Level 800W Outdoor Product Descripution : Model No. MEP-1 INPUT VOLTAGE RANGE 90-277VAC FREQUENCY RANGE 47-63HZ EFFICIENCY 90% AC BURST CURRENT(cold start) 7...

Changzhou Melic Decoration Material Co.,Ltd
Jiangsu,China

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1W Switching Mode Power Supply Pfm PWM Current Transformer

CT Switching Power Supply The split core current transformer is installed online. The input cable passes through the middle hole. After passing the transformer, the secondary output current signal is converted ...

Hefei Hemei Electronics Technology Co., Ltd
Anhui,China

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1W Switching Mode Power Supply Pfm PWM Current Transformer

CT Switching Power Supply The split core current transformer is installed online. The input cable passes through the middle hole. After passing the transformer, the secondary output current signal is converted ...

Hefei Hemei Electronics Technology Co., Ltd
Anhui,China

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Aluminum Case -60ºC Switch Mode Power Supply Totorial 500W 250V Input Voltage

...Switch Mode Power Supply Totorial 500W 250V Input Voltage Product Descripution : Model No. MEP-1 INPUT VOLTAGE RANGE 90-277VAC FREQUENCY RANGE 47-63HZ EFFICIENCY 90% AC BURST CURRENT(cold start) 70A/230VAC O...

Changzhou Melic Decoration Material Co.,Ltd
Jiangsu,China

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800W Switch Mode Power Supply Transformer Outdoor Automatic Recovery

Switch Mode Power Supply Transformer Waterproof IP67 Level 800W Outdoor Product Descripution : Model No. MEP-1 INPUT VOLTAGE RANGE 90-277VAC FREQUENCY RANGE 47-63HZ EFFICIENCY 90% AC BURST CURRENT(cold start) 7...

Changzhou Melic Decoration Material Co.,Ltd
Jiangsu,China

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Constant Current 40W Led Power Supply Triac Dimmable / No Dimmable 50-60Hz 900mA

Led Power Supply Triac Dimmable/No Dimmable 40W Constant Current Dimmable Led Driver Quick Details: 1. It's Input Frequency range is from 50Hz to 60Hz. 2. It's Our product's output Rated current is 900mA. 3. Th...

Shenzhen Okystar Technology Co., Ltd.
Guangdong,China

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36 V Pwm Dimmable Constant Current Led Driver Full Aluminum Housing

1-10v Dimming Supply 36v Pwm Dimmable Driver Switching Led Drive Power Features 1. Adopt original imported IC,capacitor,Mos,conform to universal standards,Stable quality and stable performance. 2. Protection:OV...

Shenzhen Zhongfu Optoelectronics Technology Co., Ltd.
Guangdong,China

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5.5A Dimmable Constant Current Led Driver , 30v Led Power Supply Ce Rohs Approved

New fashionable stylish 30v led driver 24w rx dimming panel 200w ce rohs approved power supply switching Features 1. Adopt original imported IC,capacitor,Mos,conform to universal standards,Stable quality and st...

Shenzhen Zhongfu Optoelectronics Technology Co., Ltd.
Guangdong,China

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Constant Current 40W Led Power Supply Triac Dimmable / No Dimmable 50-60Hz 900mA

Led Power Supply Triac Dimmable/No Dimmable 40W Constant Current Dimmable Led Driver Quick Details: 1. It's Input Frequency range is from 50Hz to 60Hz. 2. It's Our product's output Rated current is 900mA. 3. Th...

Shenzhen Okystar Technology Co., Ltd.
Guangdong,China

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Switch Mode Constant Current Source

Total 8783 products for switch mode constant current source Manufacture & Suppliers

Single Output Dimmable Constant Current Led Driver 12v Switching Power Supply

Waterproof Dimmable Constant Current Led Driver Switching Power Supply

Constant Current Led Display Power Supply , 100W Dc To Dc Power Supply For Pc

5V - 240V Magnetic Sensor Reed Switch For Pneumatic Air Cylinder,PNP Current Sourcing And NPN Current Sinking

300W Constant Current Transformer Switching Power Supply High Efficiency For Led Light

ZXHL-600A Constant Current 600A Contact Resistance Meter Working Temperature -10℃ - 40℃

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

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

100KHz Frequency Switch Mode Transformer 1.5uH Inductance 3.0 Mohm Max Resistance

20W 300-700mA Tuya Bluetooth Smart LED Driver Constant Current Flicker free solutions

Aluminum Case -60ºC Switch Mode Power Supply Totorial 500W 250V Input Voltage

800W Switch Mode Power Supply Transformer Outdoor Automatic Recovery

1W Switching Mode Power Supply Pfm PWM Current Transformer

1W Switching Mode Power Supply Pfm PWM Current Transformer

Aluminum Case -60ºC Switch Mode Power Supply Totorial 500W 250V Input Voltage

800W Switch Mode Power Supply Transformer Outdoor Automatic Recovery

Constant Current 40W Led Power Supply Triac Dimmable / No Dimmable 50-60Hz 900mA

36 V Pwm Dimmable Constant Current Led Driver Full Aluminum Housing

5.5A Dimmable Constant Current Led Driver , 30v Led Power Supply Ce Rohs Approved

Constant Current 40W Led Power Supply Triac Dimmable / No Dimmable 50-60Hz 900mA