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  • 5V/3.3V Breadboard Power Supply
    Another breadboard power supply designed by Seeed Studio. It can directly takes power from DC wall wart and outputs a selectable 5V or 3.3V regulated voltage.    Compare to other breadboard power supply designs, this one provided  mini-USB port like the seeeduino , you can toggle the switch and select your power source. (USB or dc jack). We also used JST-2pin power jack ,the one as on seeeduino.  With this board, you can send power to both power lane of the breadboard, and each side has an on/off switch.   Note: This power supply fits the breadboard which is 5.3cm wide like Bread board Clear - 8.2 x 5.3cm,and it can fit the 5.5cm wide breadboard too Basic Bread board - 16.5*5.5 cm,but just a little tight and deformed.   Docu..
    S$16.00
  • 9V to Barrel Jack Adapter
    This adapter consists of a 9V battery clip and a standard 5.5*2.1mm center positive barrel jack, it applied to power any device needs 9V input voltage and has on-board barrel jack.   ..
    S$1.00
  • Adjustable DC/DC Power Converter (1.25V - 35V/3A)
    This is a DC/DC step-down voltage regulator that converts input voltage between 3.2V and 40V into a smaller voltage between 1.25V and 35V, capable of driving a 3A load with excellent line and load regulation.    In some projects, you might need different voltages (3-35V) for your devices. Without this kind of DC power source, you’ll find it time-consuming to buy a new one. The delay of project is so annoying. No worries! This module can accelerate prototyping, because you can get the voltage you need (such as 3.3V, 5V and 9V) as easy as blinking eyes.   Note: Input must be >1.5V higher than output.   Features Wide Output Voltage Range  Ensured 3A Output Load Current Input Voltage Range Up to 40V Excellent..
    S$7.50
  • Mini vibration motor
    Specifications Operating Voltage: 2.2 ~ 3.6V DC Rated Voltage: 3.0V DC Rated Speed: 12,000 @ 2,500rpm Rated Current: 90mA max Stall Current: 120mA max Starting Voltage: 2.0V DC max Mechanical Noise: 50db(A) max Weight: 2g approx. Dimension: 12 x 6 x 3.6mm   Documents Datasheet ..
    S$2.70
  • Power converter 6 in 1 pack
    1X Barrel jack adaptor-screw terminal to 2.1mm male 1X Barrel jack adaptor-screw pluggable terminal to 2.1mm male 1X Barrel jack to screw terminal converter 1X BNC adaptor female to screw terminal 1X DC jack to JST 2pin Converter 1X JST 2 Pin power connector     ..
    S$5.70