Tbuymax 9V 1.5A AC/DC Power Adapter for Arduino - Center Positive 5.5mm x 2.1mm DC Jack Barrel Connector Power Supply Transformer Cord (6.6 Ft Cable)




Input: 100-240V 50-60Hz (2-Flat-Pin Plug)

Output: 9V  1500mA

Extended cord: 6.6 feet / 2.0 meters

Connector Size: center positive 5.5 x 2.1mm

Product Features:

✔ CE FCC Approved

✔ Over-Voltage protection

✔Over-Load protection

✔Short-Circuit protection


High quality wall AC to DC power supply, with input voltage of 120-240V AC and output of 9V 1500mA.Suitable for supplying the Arduino boards (UNO, MEGA 2560, Duemilanove).

Fit most projects less than 1500mA with a center-positive 5.5 x 2.1mm barrel connector; widely used in: Wireless router, children’s vehicle charging, alarm, electronic kitchen scale and other equipment.


1. Works with devices required 9V and less than 1500mA of DC power and physically fits the plug.Please make sure the connector size 5.5×2.1mm can fit your applications before purchase

2. Does not fits pedals,Piano keyboards with power ports of negative-tip

  • Range Compatible: 9V ( 500mA – 1500mA ) / Input: 100~240V / Extended Cord: 200cm ( 6.6ft )
  • Connector Size: 5.5 x 2.1 mm plug center positive
  • Life Saver: Power supply for Arduino UNO R3 / Elegoo UNO R3 / IEIK UNO R3 / MEGA 2560 / Duemilanove Etc. Works with most devices that use a 9V and less than 1500mA of power
  • Certified Safe: Automatic overload / Thermal cut-off / Short circuit and Over voltage protection
  • What You Get: 1 Pc Arduino Power Adapter / 12-month warranty and friendly customer service

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MPN tb013