Top 10 3.7V Power Supply – Audio & Video Power Cables

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1. tegongse


Tegongse 3.7V 18650 26650 Battery Eliminator 5V USB to 4.2V Magnetic Power Supply Cable

tegongse #ad - No need to change battery frequently: with this Magnetic USB Cable, you don't need to buy a lot of replacement batteries when the batteries run outneed use your own USB adapter. It is recommended to use a USB charger to supply power. If your power bank has an automatic power off function, it will be powered off because the current is too small. Power supply from usb charger, power bank, car USB charger and more USB adapter. Replace 3. 7v 18650 or 26650 size battery USB power supply cord. This eliminates the need for 18650 or 26650 batteries, Black cable is -, Red cable is +.
Brandtegongse #ad
ManufacturerTegongse #ad
Part Number13245128

2. YR


3.7V 700mA AC Charger Power Supply Adapter for Wireless Router, Modems Power Supply

YR #ad - Cable length: 1. 5 meter 5 ft with DC 5. 5mm*2. 5mm*10mm Plug. High quality commercial grade AC to DC power adapter for manufacturer of all type. Automatic overload cut-off; automatic Thermal cut-off; Short circuit and Over Voltage protection; Low Interference & Noise. Ac input: 100-240 v, 700ma, dc output: 3. 7v, 50/60 Hz. Brand new adapter, 100% Compatible, 1 year warranty.
BrandYR #ad
ManufacturerShenzhen yarun sister co.LTD #ad
Height1.57 Inches
Length2.36 Inches
Width0.98 Inches
Part NumberYR-H037070

3. aceyoon


Aceyoon Laptop DC Power Adapter Kits 38 PCS Universal 5.5 mm x 2.1 mm DC AC Power Adapter Tips Connector for Thinkpad Power Supply Plug Jack Sets

aceyoon #ad - Wide compatibility compatible with most brands of laptops on the market, if you have any questions, notebooks. Please check the details page for specific models, and other laptops, please feel free to contact us.

Dc plugs power converter, used for external power source and on-board transformer. 5. 5*2. 1mm female baseeach connector tip can plug to a 5. 5x2. 1mm male connector, such as 5. 5*2. 1mm laptop power bank, 5. 5*2. 1mm aC adapter. Attentionnot compatible with dell mini 1018, not compatible with dell inspiron 5558, not compatible with macbook, not Compatible with Xiaomi other special size laptop, not Compatible with ASUS Q504UA 2017, please make sure before purchase.

Latest 38pcs universal dc plugs power convertermatch with external laptop DC power battery or laptop universal AC power adapter to charge for your PC. Portable and compactuniversal laptop notebook charger adapter, portable and compact for your travelling usage, very comvenient for external power source and on-board transformer.
Brandaceyoon #ad
Manufactureraceyoon #ad
Height0.6 Inches
Length8.2 Inches
Weight0.44 Pounds
Width5.8 Inches
Part NumberACY-NB-PWAD-34SET

4. CyberPower


CyberPower CP1500AVRLCD Intelligent LCD UPS System, Mini-Tower, 12 Outlets, 1500VA/900W, AVR

CyberPower #ad - Automatic voltage regulation avr: Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery. 3-year warranty – including the battery; dollars500, 000 connected equipment Guarantee and FREE PowerPanel Personal Edition Management Software Download.

Multifunction lcd panel: displays immediate, load capacity, battery capacity, including: estimated runtime, detailed information on battery and power conditions, etc.112 nema 5-15r outlets: six battery backup & surge protected outlets; Six surge protected outlets; INPUT: NEMA 5-15P right angle, 45 degree offset plug with six foot power cord. 1500va/900w intelligent lcd battery backup uninterruptible Power Supply UPS System uses simulated sine wave output to safeguard workstations, networking devices, and home entertainment equipment.
BrandCyberPower #ad
ManufacturerCyber Power #ad
Height9.75 Inches
Length13.25 Inches
Weight25 Pounds
Width4 Inches
Part NumberCP1500AVRLCD
Warranty3 Year & $500000 CEG

5. APC


BE600M1 Back-UPS with USB Charger Port, APC UPS Battery Backup and Surge Protector, 600VA Backup Battery Power Supply

APC #ad - 600va / 330w battery backup power supply. Plus free windows pc power-management software Mac OS uses native "Energy Saver" Settings. Replaceable battery. 1 usb charger port 1. 5a for cell phones, portable electronics. 5' power cord, right-angle 3-prong wall plug nema 5-15p, wall-mountable. Easily replace the battery back up with a genuine APC replacement battery, model APCRBC154 sold separately. 7 outlets nema 5-15r: 5 battery backup and Surge Protector; 2 Outlets with Surge Protection Only.
BrandAPC #ad
ManufacturerAPC #ad
Height5.47 Inches
Length10.79 Inches
Weight7.5 Pounds
Width4.13 Inches
Part NumberBE600M1
Warranty3 years repair or replace

6. Belker


Belker Universal 5V DC Power Cable USB to DC 5.5 2.1 mm Plug Connector Tip Charging Cord with Most Frequently Used Interface Type

Belker #ad - These dc converter connectors are made of premium durable material. Pure copper terminals, handing welding process and 5000 cycle times test. 10 interchangeable dc plugs tips, which makes it fits most of home appliances.

Max. Belker provides 12-month global warranty period and lifetime friendly after-sale service. Support 3000ma amps. You do not have to worry about finding the suitable adapters when using various devices. Search "b07pmhmpmp" to find the cable on Amazon. Any quality problem, free for new. All female jack is based on 5. 5*2. 1 mm. If your device is with centre negative polarity "-", please use it with Belker polarity reversed cable together. Perfect compatible with Belker whole line universal AC power adapters supplies. Also support 2. 0a 2000ma 1. 5a 1a 1000ma 500ma 700ma 300ma amps.
BrandBelker #ad
ManufacturerBelker #ad
Part NumberBK-Cable-11P

7. CyberPower


12 Outlets, CyberPower EC850LCD Ecologic Battery Backup & Surge Protector UPS System, Compact, 850VA/510W, Uninterruptible Power Supply, ECO Mode

CyberPower #ad - Multifunction lcd panel: Displays immediate, detailed information on battery and power conditions. 3-year warranty – including the battery; dollars100, 000 connected equipment Guarantee and FREE PowerPanel Personal Edition Management Software Download.

12 nema 5-15r outlets: six battery backup & surge protected outlets; Six surge protected outlets Three ECO controlled; INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord. Eco mode: when the ups detects a computer is off or in sleep mode, it will automatically turn off power to computer peripherals connected to ECO mode outlets, reducing power usage and lowering energy costs. 850va/510w ecologic battery backup uninterruptible Power Supply UPS System uses simulated sine wave output to safeguard workstations, networking devices, and home entertainment equipment.
BrandCyberPower #ad
ManufacturerCyber Power #ad
Height3.1 Inches
Length12.2 Inches
Weight7.7 Pounds
Width7 Inches
Part NumberEC850LCD
Warranty3 years



PHEVOS 5V 12A 60Watt Universal Switching Power Supply for Raspberry PI Models CCTV Radio Project WS2812B WS2811 WS2801 LED Strips Pixel Lights

PHEVOS #ad - Protection: shortage protection, over-voltage Protection:115%-135%, Overload Protection, Action output cut-off Reset:Auto Reset or fuse. Input:you can choose the input voltage 110v/240v by switch. The input is 110/240volts ac and the output is DC 5V 12A. 1 year manufacturer 100% money back guarantee warranty! Guarantee. It is perfect for all 5v projects, security system, computer project, such as ws2811 ws 2801 WS2812B SK6812 SK9822 APA102 LED Strip Pixel Light, cctv camera, etc. High effciency, long life and High reliability.
BrandPHEVOS #ad
ManufacturerPHEVOS INC #ad
Height1.65 Inches
Length6.26 Inches
Weight0.64 Pounds
Width3.86 Inches
Part Number5V12A-P



80+ WHITE 500W Power Supply 100-W1-0500-KR, EVGA 500 W1

EVGA #ad - Heavy duty protections, ocp over current protection, OPP Over power protection, including OVP Over voltage protection; UVP Under voltage protection, and SCP Short circuit protection. 80 plus white certified, with 80 percentage efficiency or higher under typical loads. Evga 500 watt; Unbeatable value. Compatibility of the evga 500 w1, 80 white 500 w, power supply 100 W1 0500 KR 100 W1 0500 KR.
BrandEVGA #ad
ManufacturerEVGA #ad
Height3.35 Inches
Length5.51 Inches
Weight4 Pounds
Width5.91 Inches
Part Number4250812401779
Warranty3 year

10. GESD


Radio, CCTV Camera Security System, Computer Project, DC 12V 30A Power Supply 360W Universal Regulated Switching AC to DC Converter AC110V/220V SMPS Transformer Driver Adapter for LED Strip Light

GESD #ad - High efficiency and reliability: smart device surge protection for short-circuit protection, or at power off. Built-in emi filter, receive, Over Temperature Protection. Switch power supply convert ac 110v/220v to dc 12v 30a 360w: the default input voltage is 110V, Output voltage is adjustable 10%, Metal case with many holes makes heat dissipation more efficient.

Parallel/Redundancy Operation is possible. Ac 110v/220v input voltage: we have already adjusted the switcher to 110v/115v for our us customers, if you want to use ac220v, 12w-60w. Low temperature Rise. Voltage consistency:there is no voltage fluctuations to speak of at power on, low output ripple, Overload Protection, Over Voltage, Rugged heavy duty enclosure, during transmit, noise, 100% Full load burn-in Tested. As for model 12v 10a-60a 120w-600w, don't forget to adjust the switch to the 220V side before use. Ac 110v/220v. Wide voltage input adjusted automatically to smps model 12v 1a-5a, there is a voltage selector switch located on the side of the switcher is used to set the input voltage to the power supply to either 110V/115V or 220V/230V.

Widely used in: wide input voltage range, steady and precise output voltage. Great power transformer for led Lighting and CCTV Camera Security System, communications & home appliance electronic equipment etc. 100% money guarantee: 15 years oem factory competency, Most efficient technical support with superb processing technologyOur committed to provide the best product and services to every customer.
BrandGESD #ad
ManufacturerGESD #ad
Part Number12v 30a
Model12v 30a