Brightsparks 47R Resistor Module – ST018

The Brightsparks 47R Resistor Module (ST018) is a durable, education‑grade component designed for use with the BrightSparks 4Kids Electricity Kits. Housed in a tough sealed ABS plastic enclosure, this module features a high‑quality 47Ω (47R) metal oxide resistor with a 5% tolerance and a 3W power rating, making it ideal for exploring resistance and current control in low‑voltage circuits.

Designed for 1.5–6V DC circuits, the module includes two unpolarised 4mm plug‑in sockets for easy and flexible wiring. Its non‑slip rubber feet provide stability during hands‑on investigations, while its RoHS‑compliant construction ensures safe use in classroom environments.

As with all Brightsparks modules, this unit is designed exclusively for low‑voltage battery use and must never be connected to mains electricity.

Key Features

• 47Ω (47R) metal oxide resistor with 5% tolerance
• 3W power rating suitable for school‑level experiments
• Designed for 1.5–6V DC circuits
• Two unpolarised 4mm sockets for simple, secure connections
• Sealed ABS plastic enclosure for strength and durability
• Non‑slip rubber feet for stable bench use
• RoHS compliant materials
• Dimensions: 92 × 57 × 35 mm
• Weight: 0.05 kg
• Manufacturer’s Part Number: ST018

Ideal for School Science Lessons & Circuit Investigations

The Brightsparks 47R Resistor Module is perfect for KS2 and KS3 electricity and physics lessons, helping pupils understand how resistors affect the behaviour of electrical circuits. It supports hands‑on learning in topics such as Ohm’s Law, current limiting, voltage drop, and component protection.

• Ideal for demonstrating current reduction and voltage control
• Supports practical work on series and parallel circuits
• Helps students understand how resistors protect components from overload
• Fully compatible with all BrightSparks 4Kids modules
• Excellent for hands‑on STEM activities, group work, and demonstrations
• Pairs perfectly with the official BrightSparks Electricity Teaching Guide

Robust, safe, and designed for education, the Brightsparks 47R Resistor Module offers an engaging, practical way for students to explore essential electrical principles.

Additional Resources

• YouTube Overview: https://www.youtube.com/watch?v=jz4MuYKXjFA
• Comprehensive Teaching Guide: http://brightsparks4kids.com/doc/BrightSparks_4kids_Electricity_Kits_Teaching_Guide_4a_master.pdf