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dc polarity reverse power supply

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Total 2060 products from dc polarity reverse power supply Manufactures & Suppliers
Cheap Electrochemical Processes Electrolysis Power Supply 12V 500A Polarity Reverse Power Supply for sale

Brand Name:electroplysis power supply 20V 500A 10KW Polarity Reverse Power Supply

Model Number:GKDH20-500CVC

Place of Origin:China

...Power Supply For Electrochemical Processes 12V 500A Polarity Reverse Power Supply Product Description: Electrolysis Power Supply is designed for long-term reliable performance in the most demanding industrial applications. It provides a powerful and reliable solution for all electrolysis power supply...

Chengdu Xingtongli Power Supply Equipment Co., Ltd.
Verified Supplier

Sichuan

Cheap 30W ECO Mini DC UPS Uninterruptible Power Supply Overload/Short Circuit/Over Temperature/Reverse Polarity Protection 0C- 40C for sale

Brand Name:GTECH/OEM

Model Number:ECO 430PRO

Place of Origin:China

...DC UPS Uninterruptible Power Supply 30W ECO series , high capacity lithium battery , high compatibility , suitable for most digital products in the market ECO Series Mini DC UPS 100-240Vac With Overload Overvoltage Protection high capacity lithium battery UPS Features: Product Name: DC UPS Protection: Overload/Short Circuit/Over Temperature/Reverse Polarity Charging period: 2~3Hours Working Temperature: 0℃~+40℃ Output power...

G-TECH POWER GROUP
Verified Supplier

Guangdong

Cheap Waterproof DC - DC Outdoor Led Power Supply , 30W - 100W Led Lamp Power Supply for sale

Brand Name:HAOLI

Model Number:EDH-30 Series

Place of Origin:ChengDu

...DC-DC Constant Current Source 30W-100W LED Switching Power Supply Product features Protection function: Input: input reverse polarity protection;Enter undervoltage protection Output: output short circuit, open circuit, over voltage, over current protection IP67 protection level The maximum efficiency is 96.5% Multiple function optional width Range DC output Natural air cooling Suitable for solar energy and other dc...

Chengdu Haoli Electronic Technology Co.,Ltd.
Active Member

Sichuan

Cheap 800VDC Pulse Reverse Power Supply RS485 Pulse And Pulse Reverse DC Rectifier for sale

Brand Name:IMAX POWER

Model Number:IPMA-800/400

Place of Origin:China

800VDC Three Phase AC To DC Rectifier High Frequency DC rectifier RS485 Pulse And Pulse Reverse Description IPMA series is a line of high frequency pulse rectifiers designed to meet all galvanic surface treatment requirements. Based on high speed IGBT ...

KHC Power Technology Co.,Ltd
Active Member

Cheap Factory supply DC High voltage power supply+Capacitor+Sphere gap for DC withstand voltage for sale

Brand Name:XZH TEST

Model Number:XHHV508-4+XHCC-8/15+XHJX-35

Place of Origin:Xi'an, Shaanxi, China

...DC High voltage power supply+Capacitor+Sphere gap XHHV508-4+XHCC-8/15+XHJX-35 The high-frequency DC high-voltage power supply+capacitor and sphere gap is mainly used for impulse discharge during fault testing of cables with voltage levels of 35kV and below; it can also be used for DC...

Xi'an Xu&Hui Electromechanical Technology Co., Ltd.
Verified Supplier

Cheap AC DC USB Charger Power Supply Circuit Board Customization Accepted for sale

Brand Name:jingchuang

Model Number:Turnkey solution for Car Alarm System PCBA

Place of Origin:CHINA

...dc usb charger power supply pcb circuit board About us Shenzhen Jingchuang Electronics Co., Ltd., a professional PCB proofing manufacturer and small and medium-sized batch manufacturer from Shenzhen, China, was established in 2010. It is a one-stop service dedicated to reverse...

Shenzhen Jingchuang Electronics Co., Ltd.
Active Member

Guangdong

Cheap Ultra Thin 5v 12v 24v 48v 36w 60w 100w 150w 200w 300w 400w Constant Voltage AC DC Led Switching Power Supply for sale

Brand Name:Miracle Bean

Model Number:XH-100W-B

Place of Origin:Guangdong,China

...DC Led Switching Power Supply LED power supply description An LED driver is a specialized power supply that regulates the flow of electricity to power LED lights. It converts the standard AC voltage from the electrical grid (Like 120V or 220V ) to the appropriate DC...

Shenzhen Xinhe Lighting Optoelectronics Co., Ltd.
Verified Supplier

Guangdong

Cheap Adjustable DC 50v 5a Power Supply Digital Meter Show for sale

Model Number:PS505D

Place of Origin:China

.... Its output voltage and current can be continuously adjusted. Also it can be both as constant voltage and constant current dc power supply. Its constant voltage and current can be auto-conversion. This low cost and universal power supply can be used in

Shaanxi Sibeier(Sbe) Electronic Technology Co., Ltd.
Verified Supplier

Cheap 100 to 240 V AC 5 V DC A1S61PN Redundant Power Supply Module MITSUBISHI for sale

Brand Name:MITSUBISHI

Model Number:A1S61PN

Place of Origin:Japan

...DC A1S61PN Redundant Power Supply Module MITSUBISHI Product: Power supply. Model: A1S61PN. Outline: A1SG60 Input voltage range: A1SG60 100 to 240 V AC, output voltage: 5 V DC, output current: 5 A. Mitsubishi A1S61PN Product: Power supply. Model: A1S63P. Outline: Input voltage range: MITSUBISHI A1SG60 24 V DC, output voltage: 5 V DC...

Shenzhen Wisdomlong Technology CO.,LTD
Verified Supplier

Guangdong

Cheap 50Hz 240 Volt Ac To 12 Volt Dc Converter Universal Power Supply Energy Saving for sale

Brand Name:Ewen Power

Model Number:LS-100-12

Place of Origin:Shanghai, China

...o direct current. This AC DC switching power supply's rated capacity is 100W, with input voltage 220VAC and output voltage 12VDC. The rated capacity, input voltage, and output voltage all could be ...

Ewen (Shanghai) Electrical Equipment Co., Ltd
Verified Supplier

Shanghai

Cheap (DC) 10V DC deuterium lamp power supply/deuterium lamp power supply for sale

Brand Name:G·T

Model Number:GTK-031510DC

Place of Origin:China

(DC) 10V DC deuterium lamp power supply/deuterium lamp power supply Specifications: Model GTK-031510DC Input voltage Dc24V(18v-26v.) Maximum input current 2A Filament voltage ...

Changzhou Geng Tai Electronics Co., Ltd
Active Member

Jiangsu

Cheap 2.5V 10V DC Deuterium Lamp Power Supply For UV Detector,spectral analysis lamp for sale

Brand Name:OWPS

Model Number:OWPS-02162.5

Place of Origin:China

...Dc Deuterium Lamp Power Supply for UV Detector AA spectral analysis or chromatography D2 lamp 2.5V 10V DC Deuterium Lamp Power Supply For UV Detector,spectral analysis lamp Overview Quick Details Place of Origin: China Model Number: OWPS-02162.5 Voltage input: AC 85 ~ 265V Maximum input current: 0.5A Preheat: DC...

Changzhou Bextreme Shell Motor Technology Co.,Ltd
Verified Supplier

Jiangsu

Cheap 5A Metal Box 60W 12V DC Door Access Power Supply Switching CCTV Power Supply for sale

Brand Name:VIANS

Model Number:TK-PS09

Place of Origin:CHINA

5A Metal Box 60W 12V DC Door Access Power Supply Switching CCTV Power Supply Metal Box 60W 12V DC Switching CCTV Power Supply with Battery Backup This switching power supply is mainly used for access control system.Can use the access controller,keypad,...

Shenzhen Vians Electric Lock Co.,Ltd. 
Verified Supplier

Guangdong

Cheap 100W Dc Single Output Power Supply Use For Led Appliance for sale

Brand Name:YD

Model Number:YD-S12-12V100W

Place of Origin:China

...Dc Single Output Power Supply Use For Led Appliance LED Power Supply, LED Driver 1.Features & Benefits: Features Constant: voltage design Universal AC input /Full range Withstand 300VAC surge input for 5 seconds Protections: Short circuit /Over load /Over voltage Cooling by free air convection Small and compact size Fully encapsulated with IP67 level Fully isolated plastic case Class II power unit, no FG Class 2 power...

Shenzhen Ofly Technology Co.,Limited
Verified Supplier

Guangdong

Cheap Low Ripple Noise 6W 5V 1.0A  Ac Dc Switch Mode Power Supply  CCTV Power Supply for sale

Brand Name:Analog

Model Number:GQ07-050120-AA

Place of Origin:China

...Dc Switch Mode Power Supply CCTV Power Supply Features 100-240VAC Universal Input Regulated Output with Low Ripple Noise Safety Agency Requirements and EMI/EMS Certified Private Label Marking Available Modified and Custom Designs Available 2 Year Warranty Minimum Order: Negotiable OEM/ODM Product, Branded Product, Buyer's Label Offered Description single-output switch power...

Dongguan Analog Power Electronic Co., Ltd
Active Member

Cheap 4-38V Dc Step Down Power Supply XL4016E1 module Voltage Regulator for sale

Model Number:XL4016

Place of Origin:Guangdong, China

Brand Name:Creatall

DC Voltage Regulator XL4016E1 DC Step Down Power Supply Module Product Description: ​ The input voltage of 4-40V,the output voltage range of 1.25-36V. The digital display is the output voltage. The potentiometer button:right to adjust the output voltage has increased;left-hand side, the output voltage is reduced; Afterre-regulating the stress-related load and damage to the load. Specification: Input voltage:DC...

Shenzhen Creatall Electronics Co., Ltd.
Verified Supplier

Cheap FCC CE Approved High Power DC Power Supply AC To DC 500W 600W Power Supply for sale

Brand Name:Alrightpower

Model Number:AP-PN600

Place of Origin:China

...Dc Power Supply High Power Dc Power Supply Battery Charger FCC CE Advantages: * All of our products with UL, cUL, CE, GS, PSE, SAA, CCC, KC, CB, ROHS, LVD, EMC, ERP, RCM, C-TICK and FCC approvals. * Strong Independent R&D Team —— 30 years Switching Power Supply...

Shenzhen Ying Yuan Electronics Co., Ltd.
Active Member

Cheap ZTE ZXDU68 S601 V5.0 Power DC Model Telecom Power Supply ZTE S601 PDU for sale

Place of Origin:China

Brand Name:Huawei

Model Number:ZTE ZXDU68

...Power DC Model Telecom Power Supply ZTE S601 PDU Contact Us ZXDU68 T601 Series Rectifier System Nowadays, operators’ network power consumption is keeping rising. And the issues such as difficult to get site acquisition, higher maintenance cost, also restrict operators’ business development.Base on deeply understanding in telecom industry and power...

Uonel Co.Limtied
Site Member

Cheap 6V DC Switch Mode Power Supply  S-75 Watt 47 - 63 Hz By Switch for sale

Brand Name:Winston/OEM

Model Number:S-75

Place of Origin:China,Zhejiang

...DC Single Output Power Supply S-75 Watt 47 - 63Hz By Switch Summary Single output: power 75w Input voltage: 90-132VAC/180-264VAC by switch Technique parameter: Model S-75-12 S-75-15 S-75-24 S-75-48 DC output voltage current 12V 0-6A 15V 0-5A 42V 0-3.2A 48V 0-1.5A Wave and noise 100mVp-p 100mVp-p 120mVp-p 150mVp-p Inlet stability ±0.5% ±0.5% ±0.5% ±0.5% Load stablity ±0.5% ±0.5% ±0.5% ±0.5% Efficiency 78% 79% 82% 83% Adjustable range for DC

YUEQING WINSTON ELECTRIC CO.,LTD.
Site Member

Zhejiang

Cheap Electrical Equipment S-25-12 CCTV 12V 2.1A 25W AC/DC Switching Mode Power Supply for sale

Brand Name:BTB

Model Number:BTB-W12-12

Place of Origin:China

...DC Switching Mode Power Supply S-25-12 Model S-25-5 S-25-12 S-25-15 S-25-24 DC output voltage 5V 12V 24V 24V Output voltage range(Note:2) 2% 1% 1% 1% Rated output current 5A 2.1A 1.7A 1.1V Output current range 0-5A 0-2.1A 0-1.7A 0-1.1V Wave and noise(Note:3) 50mVp-p 100mVp-p 100mVp-p 100mVp-p Inlet stability(Note:4) 0.5% 0.5% 0.5% 0.5% Load stability(Note:5) 1% 0.5% 0.5% 0.5% DC output power...

BTB TECHNOLOGY CO.LTD
Site Member

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