What are the voltage/amperage ratings for the LEDs included in the kit?

The voltage/amperage ratings are not marked on the LEDs. The only way to know would be to contact the manufacturer of the kit for further information. Sorry I wasn't more help.

How many pieces are there in total

It comes with more than 500pcs sensors and components for fun and simple electronic projects.

What is the maximum current rating on the power supply module?

The Power Supply Module Maximum Output Current: < 700ma

Can I use a 9v 2A power supply with this?

Yes just be sure of your circuit power requirements.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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REXQualis Electronics Component Fun Kit w/Power Supply Module, Jumper Wire, 830 tie-Points Breadboard, Precision Potentiometer,Resistor Compatible with Arduino, Raspberry Pi, STM32

Q: Can I use a 9v 2A power supply with this?

Yes just be sure of your circuit power requirements.

Product ID: 45532559

Details

Brand
REXQualis
CPU Model
Tegra
Connectivity Technology
USB
Model Name
REXQualis Fun

📦400+ individually labeled components

🔌USB Power Supply Module included

🔧830 tie-points Breadboard for versatile prototyping

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€ 38.99

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Sold byAmazon SpainDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

⚡ Power your passion, prototype like a pro!

PLUG PLAY POWER - Includes a rare USB-powered breadboard supply module for seamless project powering.
ORGANIZED FOR EFFICIENCY - Individually packaged and labeled parts ensure zero hassle and maximum productivity.
CROSS PLATFORM COMPATIBLE - Perfectly tailored for Arduino, Raspberry Pi, and STM32 ecosystems.
LEARN BUILD WITH CONFIDENCE - Access downloadable datasheets and tutorials to master your projects like a pro.
ULTIMATE DIY ELECTRONICS PLAYGROUND - Over 400 premium components to fuel your innovation and creativity.

The REXQualis Electronics Component Fun Kit is a comprehensive starter set featuring over 400 high-quality, individually labeled components including resistors, LEDs, transistors, and integrated circuits. It comes with an 830 tie-points breadboard and a rare USB-powered supply module, making it ideal for Arduino, Raspberry Pi, and STM32 projects. With downloadable datasheets and tutorials, this kit is designed to accelerate your electronics learning and prototyping experience.

Specifications

ASIN	B073ZC68QG
Best Sellers Rank	#21 in Single Board Computers (Computers & Accessories)
Brand	REXQualis
Color	1) Electronics Component Fun Kit
Customer Reviews	4.6 4.6 out of 5 stars (2,281)
Date First Available	July 17, 2017
Is Discontinued By Manufacturer	No
Item Dimensions LxWxH	7.87 x 5.11 x 1.81 inches
Item Weight	7.4 ounces
Item model number	4328435175
Manufacturer	REXQualis
Number of Processors	1
Operating System	Linux
Processor	Tegra
Processor Brand	RexQualis
Product Dimensions	7.87 x 5.11 x 1.81 inches
RAM	LPDDR4
Series	REXQualis Electronics Component Fun Kit
Wireless Type	802.11b

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