Banana Plug, 20 Mm Pin, Solderless (Pair)

The Banana Plug, 20 Mm Pin, Solderless (Pair) is a popular electrical connector used to create a secure and reliable connection between electronic devices. This plug consists of a cylindrical metal pin about 20 mm long, with a diameter of 4 mm, which can be inserted into a matching 4 mm socket to make an electrical contact. The pin has one or more lengthwise springs that bulge outwards slightly, pressing against the sides of the socket to improve the electrical contact and prevent the pin from falling out. The back end of the Banana Plug is a color-coded plastic insulator that may be red or black. This product is sold in pairs and is perfect for use in a variety of electronic applications.

Product Specifications:

Perfect for:

• Electronics enthusiasts and hobbyists
• Audio and sound system professionals
• Electricians and technicians
• Engineering students
• Science educators and researchers
• DIY project enthusiasts

Alnico5 Painted Bar Magnet

This Alnico5 Painted Bar Magnet is a high-quality and super strong magnet that measures about 1/4" x 1/2" x 3" (72 x 12 x 6 mm). Made of aluminum (8%), nickel (14%), cobalt (24%), copper (3%) and iron (51%), this magnet is ideal for science fair projects or experiments. It can be used with iron filings to demonstrate magnetic lines of force, and the notched end indicates the north pole of the magnet. With a max energy (Bh max) of Mgoe=5.5 or 43.8 kj/m3, a residual induction (Br) of 12800 Gauss, and a coercive force (Hc) of 640 Oersteds, this magnet is a great addition to any science kit. Sold individually, this single pack includes one magnet, and wholesale price and quantity discounts are available for orders of 10, 100 and 1000 Alnico bar magnets. With a large inventory and fast shipping, this magnet is sure to impress!

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!

Similar Products

• Advanced Analog Multimeter
• Compact Digital Multimeter
• Professional Grade Multimeter
• Scientific Multimeter with Data Logging
• Wireless Multimeter with App Integration

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

Gyroscope Toy

The Gyroscope Toy is a classic educational toy that has fascinated generations of children and adults alike. Its mysterious force seems to defy gravity, making it a captivating toy for all ages. This toy comes with a starting string, pedestal, and instructions for several amazing tricks, making it a great interactive toy for those who enjoy learning and experimenting.

Key Features

• Comes with starting string, pedestal, and instructions for several amazing tricks.

Product Specifications

Similar Products

• Magnetic Levitation Toy
• Newton's Cradle Toy
• Spinning Top Toy
• Robot Building Kit Toy
• Mini Quadcopter Toy

CAUTION: None

Perfect for:

• Children and Adults who enjoy educational and interactive toys

Basic Lens Set, 38 Mm, 6 Lenses

The Basic Lens Set is a must-have for any photographer looking to expand their lens collection. With six lenses included in the set, you'll have everything you need to capture stunning photos in any situation. The lenses are designed specifically for a 38 mm camera, ensuring that you get the best possible results every time. Whether you're a professional photographer or just starting out, this set is perfect for you. Don't miss out on the opportunity to take your photography to the next level with the Basic Lens Set.

Battery Connector for 9-Volt Batteries - Pbc9V

The Pbc9V Battery Connector is designed specifically for 9-Volt batteries. It features a pair of stripped and tinned 5 mm red and black lead wires, ensuring a secure connection. The connector back is covered with black vinyl for extra protection and safety. Whether you're a DIY enthusiast or a professional electrician, the Pbc9V Battery Connector is an essential tool for your battery-powered projects.

Simple Pbc9Vs Battery Connector

The Simple Pbc9Vs Battery Connector is a perfect solution for anyone looking for a simple, yet effective way to connect 9-volt batteries. This battery connector comes without a vinyl cover and has a pair of red and black lead wires that are stripped and tinned 5 mm on the ends. The connector back is not covered so that you can see the connectors and wires attached to them. This product is ideal for educational applications and is sure to be a hit with students and educators alike.

Battery Connectors For 9-Volt Batteries Deluxe Connectors

Battery Connectors For 9-Volt Batteries Deluxe Pbc9Vd is the perfect solution for your battery needs. This deluxe 9-volt battery connector comes with a hard shell for ease of use and durability. The connector has a pair of red and black lead wires that are stripped and tinned 5 mm on the ends. The connector back is covered with white hard plastic for additional protection, safety and ease of use. This product is perfect for anyone who needs a reliable and durable battery connector.

Battery Holder 4 AA Double Side Holder

Looking for a reliable and durable battery holder for your electronic devices? Look no further than our Battery Holder 4 AA Double Side Holder! This high-quality holder is designed to securely hold 4 AA batteries, providing reliable power for your devices. Its double-sided design ensures a secure connection and prevents any accidental disconnections. Made from high-quality materials, this holder is built to last and withstand heavy use. Whether you're a professional or a hobbyist, our Battery Holder 4 AA Double Side Holder is the perfect choice for your electronic needs.

Battery Holder, 1Aa, Plastic, With Wires, Wholesale

This plastic battery holder is perfect for holding one AA battery. It comes with a red and black wire lead that are approximately 6 inches long each. The PBH1Aa is marked with + and - signs to show the direction of placing the battery. This wholesale battery holder is made of durable plastic and is a great choice for any project that requires a reliable power source.

Metal Battery Holder, 1D

This Metal Battery Holder is designed to hold one D cell battery securely. It features two Fahnstock clips that allow for easy connection of any solid wires ranging from 22 AWG to 14 AWG. The holder does not have any specific direction for inserting the battery, giving you the flexibility to decide which end you want to be positive and reverse it as needed.

However, it is important to note that to prevent overheating and subsequent discharge of the battery, you should turn the Fahnstock clips upward so they are not touching the metal frame.

PBH1D Plastic Battery Holder

The PBH1D is a plastic battery holder that is designed to hold one D cell battery. This battery holder comes with a red and a black wire lead that are approximately 6 inches long each. The PBH1D is marked with + and - signs to indicate the direction of placing the battery. Made with high-quality plastic material, this battery holder is durable and long-lasting. Whether you are a DIY enthusiast or a professional, the PBH1D is an excellent choice for your battery storage needs.

Battery Holder, 4Aa - Long, Plastic Holder

This is a long plastic battery holder that holds 4 AA batteries, connecting them in series arrangement to form about 6 V output. It comes with a red and a black wire lead that are about 6 inches long each. The battery holder is clearly marked for the size and the direction of placing batteries. The center divider and the side walls are curved to securely hold the batteries, ensuring they stay in place. This battery holder is perfect for use in electronic devices that require a 6V output and need a secure way to hold the batteries in place.

PBH4CL Plastic Battery Holder

PBH4CL is a long plastic battery holder that is designed to hold 4 C cell batteries, connecting them in a series arrangement to form about 6 volts output. This battery holder has a pair of red and black wire leads that are about 6 inches long each, making it easy to connect to your circuit. The side walls are curved to securely hold the batteries in place, and it is clearly marked for the size and direction of mounting the batteries. The PBH4CL is a reliable and durable solution for your battery needs.

PBH6AADS Battery Holder

The PBH6AADS Battery Holder is a compact and sturdy plastic holder designed for 9-volt applications. It features a doubled sided design that can hold up to 6 AA batteries, with each side holding 3 AA batteries. The overall dimensions of the holder are L:57mm x W:48mm x H:29mm, making it easy to fit into small spaces.

The holder comes with black and red connection wires that are 6 inches long and are stripped and tinned 3mm on the ends, making it easy to connect to your device. This battery holder is perfect for DIY projects, robotics, and other electronic applications that require a reliable and compact power source.

PBH8AADS Battery Holder

The PBH8AADS is a compact battery holder designed for 12-volt applications. It features a plastic construction and can hold 8 AA batteries, with each side holding 4 batteries. The overall dimensions of the holder are L:57mm x W:60mm x H:29mm, making it easy to fit into tight spaces. The black and red connection wires are 6 inches long and are stripped and tinned 3mm on the ends. This battery holder is perfect for projects that require a reliable and compact power source.

Battery Holder, D Cell W/ Fahnestock Clip

The Battery Holder, D Cell W/ Fahnestock Clip is a plastic holder designed to securely hold D cell batteries. The holder features Fahnestock Clips, which are metal terminals on each end of the holder. These flexible metals have a rectangle punched out of one end and a loop punched out of the other end. The clip is bent over itself so the loop can be pushed through the rectangular opening. A wire can be inserted through the loop and the spring force will hold the wire in place.

This battery holder is compatible with Fahnestock Battery Holder, D Cell W/ Fahnestock Clip and can be used in a variety of applications. Its sturdy construction and reliable performance make it an excellent choice for DIY projects or professional use.

Battery Life Test Kit (Free Shipping)

The Battery Life Test Kit (Free Shipping) is the perfect tool for anyone who wants to test the lifespan of general purpose alkaline (dry cell) batteries. This kit includes four battery holders, four lamp holders, 10 light bulbs, mounting board, and enough screws to assemble a basic electric circuit for testing. With online instructions included, you can easily compare the life of AA batteries and record your data to make a bar chart. The Battery Life Test Kit is an essential tool for anyone who wants to understand the lifespan of their batteries and ensure they are getting the most out of their devices.

Beaker Tong, Plastic Jaw

These 10" long tongs are perfect for handling beakers with a capacity of 50-2000ml. The plastic coated jaws provide a firm but gentle grip, preventing slipping and ensuring safe handling. Made of nickel plated steel coated, these tongs can withstand temperatures up to 120 degrees Centigrade. They are a must-have tool for any laboratory or scientific workspace.