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ELEGOO AC 100V-240V Converter Adapter DC 9V 1A Power Supply US Plug 5.5mm x 2.1mm 1000mA Power Adapter Wall Charger Adapter Compatible with Arduino UNO MEGA with UL FCC CE Certificate

4.4 4.4 out of 5 stars 945 ratings
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Purchase options and add-ons

Brand ELEGOO
Connector Type Barrel Connector
Compatible Devices Arduino UNO R3, Arduino Mega 2560, Arduino 1280, Arduino CCTV
Included Components 1 x AC 100V-240V Converter Adapter
Special Feature Magnetic
Input Voltage 240 Volts
Mounting Type Wall Mount
Amperage 1 Amps
Wattage 15 watts
Number of Items 1

About this item

  • Fully US Regulated Power Supply Adapter.
  • Center or Tip is positive, sleeve is negative. Automatically converts international voltages, up to 1A output.
  • Compatibility with: Arduino UNO R3 Mega 2560 1280, Arduino CCTV. Works with devices require 9V and 1000mA of DC power and physically fits the plug. Please make sure the connector size 5.5x2.1mm can fit your applications before purchase.
  • DOES NOT fits Effects Pedals, Drum, DJ controller, Piano keyboards, Label makers and other equipment with power ports of negative-tip. Not applicable for devices that withstand minimal electromagnetic interference, such as radio set.

Frequently bought together

This item: ELEGOO AC 100V-240V Converter Adapter DC 9V 1A Power Supply US Plug 5.5mm x 2.1mm 1000mA Power Adapter Wall Charger Adapter Compatible with Arduino UNO MEGA with UL FCC CE Certificate
$7.99
Get it as soon as Monday, Oct 7
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Top Brand: ELEGOO

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Product Description

9v1a adapter

Full Specification:

​Model: TSL-0901

Input: 100V~240V , 50~60Hz

Output: DC 9V 1A / 1000mA

DC plug size Outer Diameter: 5.5mm . Inner Diameter: 2.1mm

Plug Specifications: US Plug

Power Supply with LED indicator

Line length: 1.5M

The adapters Connector: inside positive (+) . outside negative (-)

Package Include :

1 X 9V 1A Power Supply Adapter

WHY CHOOSE US ?

  1. High-quality materials: All use CEM-E plates, fire retardant.
  2. Excellent design: Multy-Protect safety system ensures complete protection of Short Circuit Prevention, Current Stabilizer, Temperature Control and Surge Protection
  3. Standardized production management, stable product quality
  4. Strict quality management , professional full load testing before shipment
  5. Professional and in-time service

SCOPE OF APPLICATION: Widely used in the need for 9V power supply toys, tools and electronic equipment

1 1
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Customer Reviews
4.4 out of 5 stars
221
4.5 out of 5 stars
3,782
4.7 out of 5 stars
7,344
4.7 out of 5 stars
3,014
4.7 out of 5 stars
15,184
4.7 out of 5 stars
2,373
Price $84.99 $79.99 $65.99 $47.99 $35.99 $36.99
Controller Board NANO UNO R3 MEGA 2560 UNO R3 UNO R3 /
Compatibility with Arduino
Projects Tutorial Included
Assembly Requirement No No No No
Reasons to Buy ELEGOO ElegooKit APP; FPV Mode; Obstacle Avoidance; Line Tracking Mode ELEGOO ElegooKit APP; FPV Mode; Obstacle Avoidance; Line Tracking Mode Tutorial of 33 Projects, Powerful Mega R3 Control Board Tutorial of 33 Projects, Complete Stater Kit with UNO R3 Tutorial of 24 Projects, Cost-effetive Starter Kit Tutorial of 34 Projects, Updated Version, Compatibility with Arduino IDE and STM32

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ELEGOO AC 100V-240V Converter Adapter DC 9V 1A Power Supply US Plug 5.5mm x 2.1mm 1000mA Power Adapter Wall Charger Adapter Compatible with Arduino UNO MEGA with UL FCC CE Certificate
ELEGOO AC 100V-240V Converter Adapter DC 9V 1A Power Supply US Plug 5.5mm x 2.1mm 1000mA Power Adapter Wall Charger Adapter Compatible with Arduino UNO MEGA with UL FCC CE Certificate
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Price$7.99$6.99$7.29$12.98$7.99$9.90
Delivery
Get it as soon as Monday, Oct 7
Get it as soon as Monday, Oct 7
Get it as soon as Monday, Oct 7
Get it as soon as Monday, Oct 7
Get it as soon as Sunday, Oct 6
Get it as soon as Wednesday, Oct 9
Customer Ratings
Sold By
ELEGOO Official US
NOYITO TECHNOLOGIES
Arkare-US
LitStar
California JOS
Tbuymax
connector type
Barrel Connector
5.5x2.5 / 2.1 mm DC Port
Barrel Connector
Barrel Connector
5.5*2.1mm
5.5*2.1mm
compatible devices
Arduino UNO R3, Arduino Mega 2560, Arduino 1280, Arduino CCTV
5.5x2.5 / 2.1 mm DC Port Devices
Router
9V 2A Adapter Power Supply Charger Electronic equipment
Arduino UNO R3 Mega 2560 1280, Arduino CCTV, Elegoo, IEIK UNO R3, 9V Schwinn Proform bike, elliptical machine, hybrid trainer, Crosley Cruiser Portable Turntable Record Player CR8005A.(DOES NOT fits Effects Pedals, Drum, DJ controller, Piano keyboards, Label makers and other equipment with power ports of negative-tip.)
Arduino UNO R3, Elegoo, IEIK UNO R3, MEGA 2560, 9V Schwinn Proform bike, elliptical machine, hybrid trainer, Crosley Cruiser Portable Turntable Record Player CR8005A.
input voltage
240 volts
120 volts of alternating current
100 volts of alternating current
100 volts of alternating current
120 volts of alternating current
120 volts
connector gender
Male-to-Male
DC Port 5.5 x 2.5 / 2.1 mm
Female-to-Female
Male-to-Male
female to female, male to male, Male-to-Male
male to male, Male-to-Male
power source
Corded Electric
AC
Corded Electric
Corded Electric
AC
Corded Electric
specification met
UL, CE, FCC
ma
Arkare
CE
2560
output voltage
9 volts
5 volts
9 volts
9 volts of direct current
9 volts of direct current
9 volts
frequency range
60 hertz
50/60hz
60 hertz
60 hertz
current rating
1 amps
1 amps
2.0 amps, 1.5 amps, 1.0 amps, 0.5 amps
1 amps
1.5 amps

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  • 1 x AC 100V-240V Converter Adapter
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    Customer reviews

    4.4 out of 5 stars
    945 global ratings

    Customers say

    Customers like the functionality, quality, and value of the charging adapter. They mention it works great, is durable, and offers good value for money. However, some customers have mixed opinions on the fit.

    AI-generated from the text of customer reviews

    33 customers mention "Functionality"28 positive5 negative

    Customers like the functionality of the charging adapter. They say it works great, has no problems, and is exactly as expected. Some also mention it's a good product and great for their needs.

    "Works perfectly" Read more

    "...I received the item today and quickly performed a test and everything worked great...." Read more

    "...This works perfect for that!" Read more

    "...Works perfectly well except it is probably like 2-3 feet shorter than a Lansinoh cord." Read more

    10 customers mention "Quality"10 positive0 negative

    Customers are satisfied with the quality of the charging adapter. They mention it's durable.

    "...has lasted approximately that long and is still going strong - much better quality than the Lansinoh cord...." Read more

    "...At 800mA the voltage had dropped to 8.46v (93%). The manufacturing quality seems good. (Label states manufacturer is Shenzhen Sunshine Tech.)" Read more

    "...Nice long cord, solid construction." Read more

    "...This new manufacturer is worth buying from, all highest quality at great price!" Read more

    5 customers mention "Value for money"5 positive0 negative

    Customers appreciate the value of the charging adapter. They mention it has a good price and great quality.

    "...I wish the cord were slightly longer but still a wonderful value for the money. Highly recommend." Read more

    "...This new manufacturer is worth buying from, all highest quality at great price!" Read more

    "...Works great. Well constructed and awesome price." Read more

    "Works fine. Like the small size. Good price. Haven’t used it enough to judge durability." Read more

    4 customers mention "Power cord"4 positive0 negative

    Customers like the power cord. They mention it's a basic power supply for not a lot of money, has a nice long cord, and solid construction.

    "...Nice long cord, solid construction." Read more

    "Great power adapter for the price voltage was 1.09 volts was advertised as having UL listing no UL label is on the device I purchased this because..." Read more

    "It's a basic power supply for not a lot of money. Does what it should do." Read more

    "Perfect power cord..." Read more

    15 customers mention "Fit"7 positive8 negative

    Customers have mixed opinions about the fit of the charging adapter. Some mention it fits perfectly, while others say it doesn't fit their Hue Go light.

    "Perfect fit for an older RCBS Chargemaster. Arrived on time and well packaged." Read more

    "I purchased this for my Hue Go light, but does not fit...." Read more

    "This power cord fit perfectly with another product I had already purchased...." Read more

    "...one said works great for lansinoh pump... received today… IT DOES NOT fit the pump." Read more

    Nice and accurate little power supply.
    5 out of 5 stars
    Nice and accurate little power supply.
    Very accurate little PSU to power up my Arduino Mega 2560. It measures 9.16 Volts connected to the device... TOP!
    Thank you for your feedback
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    Top reviews from the United States

    Reviewed in the United States on January 16, 2024
    Works perfectly
    One person found this helpful
    Report
    Reviewed in the United States on September 5, 2024
    I bought this for the original Nintendo Entertainment System (US version).

    I usually like to use the original linerar power supply bricks, but in this case the internal rectifier was starting to go bad, and rather than repair it, I can use this external DC power supply to effectively bypass it and therefore help to clean up the video output.
    Reviewed in the United States on October 13, 2021
    This works to power my Lansinoh Smartpump 2.0. The power cord that came with my pump stopped working after 3 months and it costs $20 to replace on the Lansinoh website. This cord has lasted approximately that long and is still going strong - much better quality than the Lansinoh cord. I wish the cord were slightly longer but still a wonderful value for the money. Highly recommend.
    8 people found this helpful
    Report
    Reviewed in the United States on June 15, 2024
    This adapter is rated 9v @ 1A; however, at 1A I estimate a 1v sag would occur. This maybe OK, depending on your application.

    Testing details: The initial ("no load") voltage was 9.12v. I tested by applying a progressive load, until the voltage dropped below 97%, 95%, or 93% of the initial value. Under these criteria, the functional limits are 350mA (97%) or 500mA (95%). At 800mA the voltage had dropped to 8.46v (93%). The manufacturing quality seems good. (Label states manufacturer is Shenzhen Sunshine Tech.)
    Reviewed in the United States on June 15, 2018
    I bought another plug that looked a lot like this one from another source (not Amazon) but item description claimed a higher amperage rating than the actual device had and it didn't work (only 500mA). I was wondering whether this one would really put out the amperage I needed for my application like it advertised. My application requires 650mA. I received the item today and quickly performed a test and everything worked great. I'm so happy I found this product because the combination of voltage (9v) and higher amperage in this package proved to be difficult to find. BTW: My application was replacing a battery powered 5 Watt LED light sconce (6 AAs) with this adapter to use a normal 120VAC home electrical outlet. Just ordered two more :)
    4 people found this helpful
    Report
    Reviewed in the United States on July 30, 2020
    I purchased this for my Hue Go light, but does not fit. Buyer beware, I searched online for a good bit to find one, and after a Google search of “hue go light adapter,” I was sent to several Amazon pages with generic AC adapters. I took a chance with this one and it was a fail. Admittedly, I even tried to “fiddle” with it to see if I could get it to fit, but there’s just no way to do it safely. I contacted Hue and asked where to find a replacement, but their response was since my unit was past warranty, I would simply have to purchase an entirely new light. The adapter itself is just fine, and I’m sure I can find another device it will work with, so it’s not a total loss: just disappointing for being pointed in this direction to find a dead end.
    6 people found this helpful
    Report
    Reviewed in the United States on February 14, 2024
    Reading reviews one said works great for lansinoh pump... received today… IT DOES NOT fit the pump.
    Reviewed in the United States on March 15, 2024
    Perfect fit for an older RCBS Chargemaster. Arrived on time and well packaged.

    Top reviews from other countries

    Translate all reviews to English
    JESUS ROMERO
    5.0 out of 5 stars Buenos
    Reviewed in Mexico on November 6, 2022
    El tamaño me encanto