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, Male to Female Jumper Wire, 830 tie-points Breadboard, Precision Potentiometer,Resistor for Arduino, Raspberry Pi, STM32

REXQualis Electronics Component Fun Kit w/Power Supply Module, Male to Female Jumper Wire, 830 tie-points Breadboard, Precision Potentiometer,Resistor for 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: 281139647

Details

Brand
REXQualis
CPU model
Tegra
Connectivity technology
USB
Model name
REXQualis Fun

⚡USB power supply module included

🔌830 tie-points breadboard

🧩400+ components & sensors

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Description

⚡ Power your creativity with the ultimate electronics playground!

ORGANIZED READY - Individually labeled parts in a sturdy box for seamless workflow
PLUG PLAY POWER - Includes rare USB power supply module for instant breadboard energizing
ALL IN ONE INNOVATION HUB - Over 400 premium components to fuel your next big project
PRECISION AT YOUR FINGERTIPS - High-quality potentiometer and resistors for exact control
COMPREHENSIVE LEARNING SUPPORT - Downloadable datasheets and tutorials to master your build

The REXQualis Electronics Component Fun Kit is a comprehensive starter set featuring over 400 components including sensors, resistors, and a precision potentiometer, paired with an 830 tie-points breadboard and a rare USB power supply module. Perfectly organized and supported by downloadable tutorials, it’s designed for Arduino, Raspberry Pi, and STM32 projects, making it an essential toolkit for aspiring and professional makers alike.

Specifications

ASIN	B073ZC68QG
Best Sellers Rank	#93,362 in Computers ( See Top 100 in Computers ) #1,463 in Single-Board Computers
Item model number	4328435175
Manufacturer	REXQualis
Product Dimensions	19.99 x 12.98 x 4.6 cm; 209 g

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

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