Our plug keys are precision-built for use in educational physics labs to make or break circuits during experiments. Made from high-quality brass with insulated bases, they are available in one-way, two-way, three-way, and four-way designs, ensuring reliable connections and long-lasting performance.
₹75.00
Our plug keys are precision-built for use in educational physics labs to make or break circuits during experiments. Made from high-quality brass with insulated bases, they are available in one-way, two-way, three-way, and four-way designs, ensuring reliable connections and long-lasting performance.
Trusted by:
| Feature | Specification |
| Models Available | One-Way, Two-Way, Three-Way, Four-Way |
| Material | Brass contacts, insulating base |
| Application | Circuit connection and disconnection in lab experiments |
| Packaging | Individual units or bulk packs |
| Certifications | ISO certified |
| Price Range | Under ₹450 to Over ₹3,000 |
| Brand Options | WKM, Custom OEM |
Educational Physics Labs –
Essential for practicals involving Ohm’s Law, Wheatstone Bridge, and other electrical experiments.
Training Institutes –
Used in training boards for demonstrating open and closed circuit conditions.
Project Work –
Ideal for student science projects needing a manual circuit control switch.
Research Labs –
Used in controlled testing setups to make or break connections safely.
Q1. What is a plug key in physics?
A plug key is a simple device used to open or close an electrical circuit by inserting or removing a plug.
Q2. What types of plug keys are available?
We offer one-way, two-way, three-way, and four-way plug keys for different circuit setups.
Q3. What is the price of a plug key in India?
Prices vary from under ₹450 to over ₹3,000 based on type and build quality.
Q4. Is a plug key the same as a switch?
Functionally similar, but plug keys are designed for physics lab experiments and allow quick manual circuit control.
Q5. Can I buy a plug key online?
Yes, eqipped.com offers nationwide delivery of plug keys in all variants.
Q6. Which materials are used in plug keys?
They are typically made with brass contacts for conductivity and a wooden or plastic insulating base.
Q7. Are multi-way plug keys available?
Yes, two-way, three-way, and four-way plug keys are available for multiple circuit connections.
Q8. Where can I buy a plug key near me?
With our online store, you can order from anywhere in India without searching locally.
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Lancer Benedict’s Reagent (Qualitative), 500ml pack. Ready-to-use analytical solution for detecting reducing sugars in biochemistry experiments and school/college lab tests.
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Our micropipettes deliver high accuracy and ergonomic comfort for precise liquid transfer. Popular in molecular biology, microbiology, diagnostics, and research labs, these pipettes are available in fixed and variable volume ranges, including 10–100 µl, 100–1000 µl, and up to 5000 µl capacities.
₹75.00
Our plug keys are precision-built for use in educational physics labs to make or break circuits during experiments. Made from high-quality brass with insulated bases, they are available in one-way, two-way, three-way, and four-way designs, ensuring reliable connections and long-lasting performance.
Our plug keys are precision-built for use in educational physics labs to make or break circuits during experiments. Made from high-quality brass with insulated bases, they are available in one-way, two-way, three-way, and four-way designs, ensuring reliable connections and long-lasting performance.
Trusted by:
| Feature | Specification |
| Models Available | One-Way, Two-Way, Three-Way, Four-Way |
| Material | Brass contacts, insulating base |
| Application | Circuit connection and disconnection in lab experiments |
| Packaging | Individual units or bulk packs |
| Certifications | ISO certified |
| Price Range | Under ₹450 to Over ₹3,000 |
| Brand Options | WKM, Custom OEM |
Educational Physics Labs –
Essential for practicals involving Ohm’s Law, Wheatstone Bridge, and other electrical experiments.
Training Institutes –
Used in training boards for demonstrating open and closed circuit conditions.
Project Work –
Ideal for student science projects needing a manual circuit control switch.
Research Labs –
Used in controlled testing setups to make or break connections safely.
Q1. What is a plug key in physics?
A plug key is a simple device used to open or close an electrical circuit by inserting or removing a plug.
Q2. What types of plug keys are available?
We offer one-way, two-way, three-way, and four-way plug keys for different circuit setups.
Q3. What is the price of a plug key in India?
Prices vary from under ₹450 to over ₹3,000 based on type and build quality.
Q4. Is a plug key the same as a switch?
Functionally similar, but plug keys are designed for physics lab experiments and allow quick manual circuit control.
Q5. Can I buy a plug key online?
Yes, eqipped.com offers nationwide delivery of plug keys in all variants.
Q6. Which materials are used in plug keys?
They are typically made with brass contacts for conductivity and a wooden or plastic insulating base.
Q7. Are multi-way plug keys available?
Yes, two-way, three-way, and four-way plug keys are available for multiple circuit connections.
Q8. Where can I buy a plug key near me?
With our online store, you can order from anywhere in India without searching locally.
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Lancer Benedict’s Reagent (Qualitative), 500ml pack. Ready-to-use analytical solution for detecting reducing sugars in biochemistry experiments and school/college lab tests.
Our Zener diodes are designed for precise voltage regulation, breakdown voltage testing, and electronics experiments. Widely used in physics labs, engineering colleges, and electronics servicing, these components ensure consistent performance in a variety of applications.
Our Welch Type tuning forks are precision instruments designed for physics experiments, medical diagnostics, and acoustic research. Made from high-grade steel for consistent frequency output, they are available individually or as complete tuning fork sets, making them ideal for schools, colleges, and research labs.
Our laboratory-grade filter papers ensure consistent particle retention and fast flow rates, making them a trusted choice for educational, research, and industrial applications.
Our retort stands and rotor stands provide firm support for clamps, apparatus, and instruments in chemistry, physics, and engineering labs.
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