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Wholesale Electrical Equipment & Supplies

Results from Zhongshan Haisen Electronics Co., Ltd : 31 Products
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5VDC 1A  USB  charger

5VDC 1A USB charger

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5VDC 1A USB Charger / Power Adapter Input: 100-240VAC Output: 5VDC , 1A max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over ...
5VDC 500mA  USB  charger

5VDC 500mA USB charger

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5VDC 500mA USB Charger / Power Adapter Input: 100-240VAC Output: 5VDC , 500mA max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over ...
AC/DC linear power supply --- EI 28~EI57

AC/DC linear power supply --- EI 28~EI57

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12VDC 300mA Linear Power Adapter Input: 100VAC Output: 12VDC , 300mA max Ripple and Noise: 120mV p-p Max Certification: PSE +ROHS Protection: Short Circuit Protection,Over Current Protection
AC/DC linear adapters --- EI 28~EI57

AC/DC linear adapters --- EI 28~EI57

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6VDC 300mA Linear Power Adapter Input: 100VAC Output: 6VDC , 300mA max Ripple and Noise: 120mV p-p Max Certification: PSE +ROHS Protection: Short Circuit Protection,Over Current Protection
EI  Transformer

EI Transformer

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Input: 115VAC / 230VAC Output 1 : 12VAC 2.2A Output 2 : 24VAC 500mA Standard : CE / UL / PSE / SAA / GS / KC Input /output : wires connection Withstand Voltage : 4240V
AC/AC linear transformer

AC/AC linear transformer

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AC/AC Linear Transformer---24VAC 1A Input : 120VAC Output: 24VAC 1A Standard: CE / UL// PSE / SAA /KC / GS Input / Output cord : wires connection Withstand Voltage : 4240V
Linear Transformer

Linear Transformer

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AC/AC Linear Transformer---12VAC 1A Input : 120VAC Output: 12VAC 1A Standard: CE / UL// PSE / SAA /KC / GS Input / Output cord : wires connection Withstand Voltage : 4240V
Desktop POE adapters/Injector -----24W~60W

Desktop POE adapters/Injector -----24W~60W

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1. Input : 100-240VAC 2. Output: 24W~60W series 3. With LED indication 4. IEC320-C8 Socket + RJ45 connector 5. CE +ROHS
POE adapter / Injector--24W UK plug

POE adapter / Injector--24W UK plug

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Input: 100-240VAC Output: 24VDC 1A Wallmount type with EU, US ,UK plug With LED indication Two RJ45 connectors
LED tube driver ---- 18W~25W

LED tube driver ---- 18W~25W

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18W~25W LED Tube driver ● Input voltage: 90~264VAC, 300mA 50/60Hz ● Output current: 300mA (+/-5%) ● Output voltage: 60~75VDC ● Power Factor : 0.9 above ● Efficiency : 90% ● THD : < 20% ● Ripple and Noise: ...
POE adapter / Injector

POE adapter / Injector

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Input: 100-240VAC Output: 12VDC 1A, 24VDC 1A, 24VDC 750mA, 18VDC 1A, 48VDC 350mA and so on. Wallmount type with EU, US ,UK plug With LED indication Two RJ45 connectors
POE adapter / Injector--48VDC 350mA

POE adapter / Injector--48VDC 350mA

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Input: 100-240VAC Output: 48VDC 350mA Wallmount type with EU, US ,UK plug With LED indication Two RJ45 connectors
LED driver ---- 1W~3W

LED driver ---- 1W~3W

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(1~3) x 1W ----LED driver Input: 100-240VAC Output: 3~11VDC , 350mA Ripple and Noise: 120mV p-p Max Efficiency Level : 80% PFC : 0.9 above Protection: Over Voltage Protection Over Current Protection Short Circuit Protection Application: LED bulb ...
LED driver ---- 4W~7W

LED driver ---- 4W~7W

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4W~7W LED driver ● Input voltage: 90~264VAC, 300mA 50/60Hz ● Output current: 300mA (+/-5%) ● Output voltage: 12~25VDC ● Power Factor: 0.9 ● Efficiency: 85% above ● THD : < 20% ● Surge current: < 50A at 220VAC ...
Power Supply  48W

Power Supply 48W

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48W Power Adapters Input: 100-240VAC Output: 12VDC , 4.0A max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over Current Protection ...
Power adaptors

Power adaptors

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18W Power Adapters Input: 100-240VAC Output: 18VDC , 1.0A max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over Current Protection ...
Power Adapters

Power Adapters

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15W Power Adapters Input: 100-240VAC Output: 15VDC , 1.0A max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over Current Protection ...
Switching power supply

Switching power supply

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72W Power Adapters Input: 100-240VAC Output: 12VDC , 6.0A max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over Current Protection ...
AC/DC Adaptor

AC/DC Adaptor

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9VDC 1A AC/DC Power Adapters Input: 100-240VAC Output: 9VDC , 1A max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over Current ...
12VDC 1.5A  AC/DC Adapters

12VDC 1.5A AC/DC Adapters

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12VDC 1.5A AC/DC Power Adapters Input: 100-240VAC Output: 12VDC , 1.5A max Ripple and Noise: 120mV p-p Max Efficiency Level : V Power consumption: 0.3W no-load condition. Certification: CE,UL,GS,SAA,PSE Protection: Over Voltage Protection Over Current ...

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