MF133 Personal Multimeter

MF133 is a basic personal multimeter for home or office uses. It is also the most common multimeter for students and often comes as a part of educational science kits related to electricity. Limited quantities available.

Product Specifications:

This basic analog multimeter is perfect for anyone who needs to measure electrical currents and voltages in their home or office. It is also a great tool for students studying electricity and comes included in many educational science kits. With its compact size and lightweight design, the MF133 Personal Multimeter is easy to use and transport. Get yours today while supplies last!

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• Advanced Analog Multimeter
• Compact Digital Multimeter
• Professional Grade Multimeter
• Scientific Multimeter with Data Logging
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CAUTION: This product is a basic analog multimeter and should only be used by individuals with knowledge and experience in handling electrical equipment. Always read and follow the instructions carefully before use. Use appropriate safety gear and precautions to avoid hazards and accidents. Keep away from children and pets. Limited quantities available.

Perfect for:

• Students learning about electricity
• Homeowners or office workers in need of a basic multimeter
• Individuals interested in science and DIY projects

Blue Light Bulb, E10, 18V, 0.15A

Blue colored miniature light bulb with a 10-mm screw base. Operating voltage ranges from 6V to 20V, with a rated voltage of 18V and a rated current of 0.15A. (150 mA) This vintage product is no longer manufactured, with limited stock remaining.

• Blue E10BLUE18V150MA
• Red E10RED18V150MA
• Orange E10YELLOW18V150MA
• Green E10GREEN18V150MA.

Product Specifications

Applications and Benefits:

• Used in educational science projects
• Ideal for vintage and restoration lighting projects
• Compatible with MiniScience lamp holders
• Provides a unique blue lighting effect
• Limited stock available for collectors and hobbyists

Caution:

This is a vintage product and no longer manufactured. Availability is limited. Ensure compatibility with your lamp holder before purchase.

Blue Light Bulbs, 6V-14V, 0.2A

Color light bulbs are miniature light bulbs colored with transparent blue. These bulbs operate with a voltage range of 6V to 14V and a current of 0.2A. They are available in multiple colors, including:

• Blue E10BLUE14V2MA
• Red E10RED14V2MA
• Orange E10YELLOW14V2MA
• Green E10GREEN14V2MA.

Discounts apply for orders of 100 or more.

Product Specifications

Applications and Benefits:

• Ideal for science projects and electrical experiments
• Compatible with MiniScience E10 lamp holders and sockets
• Provides a bright blue illumination
• Works with low voltage power sources

Caution:

Ensure the correct voltage and current rating before use. Handle with care to avoid breakage.

Carbon Electrode - High Purity Graphite Rod
(Pack Options Available)

This durable, high-quality graphite rod is designed for laboratory and industrial applications requiring superior conductivity and thermal properties. It is available in convenient pack sizes of 1, 10, or 100 rods to suit different project needs.

Key Features

• High purity, density and conductivity
• Durable
• 10 mm x 100 mm size

Product Specifications:

Similar Products:

• Graphite Electrode - High Purity, 8 mm x 100 mm
• Carbon Electrode - High Density, 10 mm x 150 mm
• Graphite Rod - High Conductivity, 10 mm x 200 mm
• Carbon Rod - High Strength, 10 mm x 100 mm
• Graphite Electrode - High Temperature Resistance, 10 mm x 100 mm

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

Perfect for scientists, engineers, and researchers in need of a high-quality graphite rod for various laboratory applications.

Carbon Electrode - Graphite Rod

If you're looking for a highly conductive cylindrical graphite block, our Carbon Electrode - Graphite Rod is the perfect fit for you. With a diameter of 10mm and a length of 100mm, this electrode is ideal for forming electric arcs or as an electrode in basic electrolysis experiments. It's also perfect for students conducting experiments requiring a carbon electrode.

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• Graphite Electrode Rods
• Graphite Carbon Rods
• High Conductivity Carbon Rods
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• Carbon Electrode Rods

Note: These are similar products, and each product is different, so research is required to find the best fit for your needs.

CAUTION: This product is highly conductive and should be used with care. Always wear appropriate protective gear and follow proper safety protocols when working with electrodes.

Perfect for:

• Students conducting experiments requiring carbon electrode

Carbon Rods Set

Carbon Rods Set is a collection of five highly conductive and resistant to acidic and alkaline solutions graphite rods. These rods are an excellent alternative to platinum electrodes for some electrolysis experiments. Each graphite rod is approximately 9 inches (20 cm) long and about 5 mm in diameter. Alligator clips can be used for making wire connections. The price is for a set of five carbon rods, and the minimum order quantity is one set. Bulk discounts or bulk pricing apply to all orders of 10 sets and more. This set of carbon rods is perfect for electrolysis of reactive materials and chemical solutions and other compounds.

AMM360 Analog Multitester

AMM360 is a desktop analog multitester for measuring DC Volt, AC Volt, DC Current and Resistance. It can also be used as a very sensitive galvanometer and can show as low as 0.01 DC voltage. Additionally, it can be used to test transistors and diodes, making it a versatile tool for any electronics enthusiast. Use it as a voltmeter, ohmmeter, or ammeter to accurately measure a variety of electrical values.

Product Specifications:

Similar Products

• Desktop Digital Multimeter
• Handheld Analog Multimeter
• Benchtop Digital Multimeter
• Clamp Meter
• Insulation Tester

CAUTION: Batteries not included. Please dispose of any battery you may find with your meter. They are non-working.

Perfect for:

• Electricians and technicians
• DIY enthusiasts and hobbyists
• Engineering students and professionals
• Science teachers and educators
• Anyone who needs to measure electrical properties accurately

Graphite Electrode Pair for Hoffman Electrolysis Apparatus

Introducing the Graphite Electrode Pair, a spare pair of carbon electrodes designed for use with the Hoffman Electrolysis Apparatus. These electrodes measure 100 x 5mm and are inserted in a rubber stopper with insulated lead wire. Made of high-quality graphite, they provide a reliable and long-lasting option for conducting electrolysis experiments. Whether you're a student or a professional, these spare carbon electrodes are an essential addition to your lab equipment.

Green Light Bulb E10, 18V, 0.15A

Green colored miniature light bulb with a 10mm screw base. Operating voltage ranges from 6V to 20V, with a rated voltage of 18V and a rated current of 0.15A. (150 mA) This vintage product is discontinued by the manufacturer, and only limited stock remains. Compatible with all MiniScience lamp holders or sockets.
They are available in multiple colors, including:

• Blue E10BLUE18V150MA
• Red E10RED18V150MA
• Orange E10YELLOW18V150MA
• Green E10GREEN18V150MA.

Product Specifications

Applications and Benefits:

• Suitable for vintage and specialty lighting projects
• Compatible with science experiment lamp holders
• Green transparent glow for decorative or signaling purposes
• Ideal for replacement in older equipment requiring E10 bulbs
• Limited stock available, discontinued product

Caution:

Handle with care. This is a discontinued product with limited availability. Ensure compatibility before purchase.

Green Light Bulbs, 6V-14V, 0.2A

Color light bulbs are miniature light bulbs colored with transparent green. These bulbs operate with a voltage range of 6V to 14V and a current of 0.2A. They are available in multiple colors, including:

• Blue E10BLUE14V2MA
• Red E10RED14V2MA
• Orange E10YELLOW14V2MA
• Green E10GREEN14V2MA.

Discounts apply for orders of 100 or more.

Product Specifications

Applications and Benefits:

• Ideal for science projects and electrical experiments
• Compatible with MiniScience lamp holders and sockets
• Provides a bright green illumination
• Works with low voltage power sources

Caution:

Ensure the correct voltage and current rating before use. Handle with care to avoid breakage.

Jumper Wires Test Lead Set With Alligator Clips

Introducing our Jumper Wires Test Lead Set with Alligator Clips, a versatile and essential tool for any electronics enthusiast. This set includes 10 color-coded deluxe jumper test leads with 46-mm alligator clips, featuring 2 wires each in white, yellow, red, black, and green. Each wire measures 25cm in length and has an OD of 2mm with 10x0.1mm CCS wires.

What sets our Deluxe Jumper Test Leads apart is their larger alligator clips and high-grip PVC covering, making them easy to operate and handle. Whether you're a hobbyist or a professional, this set is a must-have for your electronics toolkit.

Knife Switch Dpst (Brass Contacts And Steel Screws)

Introducing the Knife Switch Dpst (Brass Contacts And Steel Screws)! This simple switch is perfect for all low voltage applications. Its double blade design allows for the simultaneous connection or disconnection of two circuits. Plus, it's easy to mount on any project or wooden board using a pair of wood screws. Made with brass contacts and steel screws, this switch is durable and reliable. Don't settle for anything less than the best - choose the Knife Switch Dpst for all your switch needs!

Knife Switch Spdt (Brass Contacts And Steel Screws)

The Knife Switch Spdt (Brass Contacts And Steel Screws) is a versatile switch that is perfect for a variety of applications. This switch is made from high-quality materials, including brass contacts and steel screws, which ensure its durability and longevity. The knife switch design allows for easy operation and quick switching between circuits. Whether you're an electronics enthusiast or a professional electrician, the Knife Switch Spdt (Brass Contacts And Steel Screws) is a reliable and efficient choice for your needs.

Laser Pointer Red

Introducing our Laser Pointer Red, Pack Of 10 and Singles - the perfect tool for presentations, lectures, and more! With a bright red laser, this pointer is sure to grab the attention of your audience. The pack of 10 ensures that you have enough pointers for multiple events or for sharing with colleagues. Each pointer has a sleek design and is easy to use. Don't miss out on this must-have tool for any professional setting.

Magnesium Sheet Large 8.5" X 11.75"

The Magnesium Sheet 8.5" X 11.75" Sheet is a versatile, high-performance material ideal for a range of general-purpose applications. Known for its excellent strength-to-weight ratio, this sheet is composed of approximately 95% magnesium, with 5% aluminum and zinc added to enhance its physical properties. Its compact 8.5" X 11.75" dimensions (216mm x 298mm) and 0.04-inch (1mm) thickness make it easy to handle and cut to size for specific project requirements. A protective film covers the surface to prevent scratches and damage during handling and processing, ensuring the sheet maintains its integrity and appearance.

This magnesium sheet is a reliable choice for DIY enthusiasts, engineers, and industrial professionals seeking a material that balances lightweight properties with durability. Whether for structural components, prototypes, or creative projects, it delivers consistent quality and performance.

Key Features

• Large 8.5" X 11.75" dimensions (216mm x 298mm)
• Composed of 96% magnesium with 3% aluminum, 0.7% Zinc and 0.3% Manganese.
• High strength-to-weight ratio for versatile use
• 0.04-inch (1mm) thickness, easy to cut
• Protective film to prevent surface damage
• Suitable for structural, creative, and industrial applications

Product Specifications

Metal Electrodes, Set Of 6

This set of 6 metal electrodes is ideal for use in electrovoltaic cells or various chemistry and physics experiments. Each electrode is made from different metals, including iron, copper, zinc, aluminum, steel, and magnesium. The electrodes are carefully sized at approximately 120mm x 18mm x 0.75mm (5" x 1/2" x 1/32"), making them easy to handle and suitable for classroom or laboratory use. Their consistent dimensions and material composition ensure reliable performance during experiments. These electrodes are perfect for students, educators, or lab technicians looking to demonstrate electrochemical reactions or explore the properties of different metals in practical experiments.

The set of metal electrodes includes various metals that are commonly used in experiments involving electrovoltaic (or galvanic) cells, electrochemistry, and other physics and chemistry experiments. Here's a brief overview of how these metals might be used:

1. Iron (Fe)

• Properties: Iron is a reactive metal and can oxidize easily.
• Use: Commonly used in electrochemical reactions, such as rusting experiments, or as one electrode in electrochemical cells.

2. Copper (Cu)

• Properties: Copper is a good conductor of electricity and is relatively unreactive compared to other metals.
• Use: Frequently used as a positive electrode in electrovoltaic cells, due to its stability and conductive properties.

3. Zinc (Zn)

• Properties: Zinc is highly reactive and easily gives up electrons.
• Use: Commonly used as the negative electrode in electrochemical cells, like in a simple zinc-copper battery.

4. Aluminum (Al)

• Properties: Aluminum is a lightweight, reactive metal with a natural oxide layer that protects it.
• Use: Often used in chemical reactions to produce hydrogen or as an electrode in electrolytic cells.

5. Steel (an alloy of iron)

• Properties: Steel is more resistant to corrosion than pure iron, thanks to the presence of carbon and sometimes other elements.
• Use: Steel can be used in experiments similar to iron, but it is less prone to rusting.

6. Magnesium (Mg)

• Properties: Magnesium is a highly reactive metal, often used in pyrotechnics due to its bright flame when ignited.
• Use: Magnesium is frequently used in electrochemical cells as a very reactive metal, often as a negative electrode.

Applications:

• Electrovoltaic Cells (Galvanic Cells): You can use these metals to build simple electrovoltaic cells, where two different metals act as electrodes and a solution (electrolyte) allows ions to flow, generating electricity.
• Corrosion and Rusting Experiments: The set can be used to observe how different metals react with the environment (such as exposure to water or air).
• Electrolysis: These metals can be used in electrolysis experiments to separate chemical compounds into their elemental forms using an electrical current.

Key Features

• Set of 6 metal electrodes: iron, copper, zinc, aluminum, steel, magnesium
• Ideal for electrovoltaic cells and experiments
• Electrodes Aprox measure 127mm x 18mm x 1mm (5" x 1/2" x 1/32")
• Durable and reliable for laboratory use
• Suitable for chemistry and physics experiments
• Perfect for educators, students, and lab professionals

Product Specifications

Yellow Light Bulb E10, 18V, 0.15A

Miniature yellow light bulb with a 10-mm screw base. It operates within a voltage range of 6V to 20V, with a rated voltage of 18V and a current of 0.15A. The manufacturer has discontinued coloring light bulbs, and only limited stock is available.

• Blue E10BLUE18V150MA
• Red E10RED18V150MA
• Orange E10YELLOW18V150MA
• Green E10GREEN18V150MA.

Product Specifications

Applications and Benefits:

• Ideal for vintage electronics and projects
• Compatible with MiniScience lamp holders
• Used for indicator lights and signal lamps
• Provides a transparent yellow illumination
• Operates within a wide voltage range (6V-20V)

Caution:

Manufacturer has discontinued production of colored light bulbs. Limited stock available, and once sold out, no restocking will occur.

Orange Light Bulbs, 6V-14V, 0.2A

Color light bulbs are miniature light bulbs colored with transparent orange. These bulbs operate with a voltage range of 6V to 14V and a current of 0.2A. They are available in multiple colors, including:

• Blue E10BLUE14V2MA
• Red E10RED14V2MA
• Orange E10YELLOW14V2MA
• Green E10GREEN14V2MA.

Discounts apply for orders of 100 or more.

Product Specifications

Applications and Benefits:

• Ideal for science projects and electrical experiments
• Compatible with MiniScience lamp holders and sockets
• Provides a bright orange illumination
• Works with low voltage power sources

Caution:

Ensure the correct voltage and current rating before use. Handle with care to avoid breakage.

Radiometer

Radiometer is a medical device that measures the amount of radiation in a specific area. It is commonly used in hospitals and clinics to ensure that patients and medical staff are not exposed to excessive amounts of radiation during procedures. The device works by detecting ionizing radiation and converting it into an electrical signal. Radiometers are also used in scientific research to measure radiation levels in various environments.

Red Light Bulb E10, 18V, 0.15A

Miniature red light bulb with a 10-mm screw base. It operates within a voltage range of 6V to 20V, with a rated voltage of 18V and a current of 0.15A. The manufacturer has discontinued coloring light bulbs, and only limited stock is available.

• Blue E10BLUE18V150MA
• Red E10RED18V150MA
• Orange E10YELLOW18V150MA
• Green E10GREEN18V150MA.

Product Specifications

Applications and Benefits:

• Ideal for vintage electronics and projects
• Compatible with MiniScience lamp holders
• Used for indicator lights and signal lamps
• Provides a transparent red illumination
• Operates within a wide voltage range (6V-20V)

Caution:

Manufacturer has discontinued production of colored light bulbs. Limited stock available, and once sold out, no restocking will occur.