Resistors with Gradual Increase of Resistance
Product Code : SCL-CL-11863
Resistors with Gradual Increase of Resistance (SKU SCL-CL-11863) is a set of five fixed resistors on stands, rising in steps of 1 Ω, 10 Ω, 20 Ω, 100 Ω and 1 kΩ, each rated at 7 W and compatible with the corresponding connecting cables. Teachers use the set to show how current changes as resistance increases and for Ohm's law and series-parallel circuits. Science Lab Supplies, a laboratory equipment supplier in India, provides it from Ambala to schools, colleges, tender contractors and distributors.
Specifications
The set contains five constant-value resistors, 1 Ω, 10 Ω, 20 Ω, 100 Ω and 1 kΩ, each mounted on its own stand and rated at 7 watts. They connect with the matching cables, and the construction is tough and resistant to impact and wear for regular class use.
| Parameter | Value |
|---|---|
| SKU | SCL-CL-11863 |
| Number in set | 5, with stands |
| Values | 1 Ω, 10 Ω, 20 Ω, 100 Ω, 1 kΩ |
| Power rating | 7 W |
| Type | Constant (fixed) value |
| Connection | Compatible with corresponding cables |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the Resistors with Gradual Increase of Resistance
Because the values rise from 1 Ω to 1 kΩ, students can swap one resistor for the next and watch the current fall at a fixed voltage. The stands make each resistor easy to see in a demonstration, and the set suits school electricity lessons and introductory college circuit work.
- NCERT Class 10 science, electricity: verifying Ohm's law and comparing current through different resistances.
- Class 10 activities on resistors in series and in parallel and the equivalent resistance of combinations.
- CBSE Class 12 physics: resistance combinations and practice with meters in circuits.
- ITI and diploma electrical courses: measuring known resistances with a multimeter.
Standard Scope of Supply
One set contains five resistors, 1 Ω, 10 Ω, 20 Ω, 100 Ω and 1 kΩ, each on a stand. Connecting cables, a power supply and meters are not included and can be quoted with the set.
Packing, MOQ and Lead Time
Ask us to quote one resistor set or a set for each practical group. The quotation lays out packing, delivery time and price for the quantity you need, and a power supply, tester, cables or other school chemistry lab equipment in India can be added to it.
With its Importer-Exporter Code, Science Lab Supplies can ship to buyers in Uganda, the UAE, Saudi Arabia, Oman, the Philippines and Nepal. For a quotation, write to the team on the contact page, collect your list in the enquiry cart, or see the lab tender page for tender supply.
Frequently Asked Questions
Which resistance values are in the set?
There are five resistors: 1 Ω, 10 Ω, 20 Ω, 100 Ω and 1 kΩ (1000 Ω), each mounted on a stand.
What is the power rating?
Each resistor is rated at 7 W. Keep the supply voltage low enough that the power in each resistor stays within that rating, especially for the 1 Ω and 10 Ω values.
Who supplies the Resistors with Gradual Increase of Resistance?
Science Lab Supplies supplies the set from Ambala, India, alone or within a complete electricity laboratory order for schools, colleges and contractors.
How do the resistors connect into a circuit?
They are compatible with the corresponding connecting cables, so they plug into circuits built with the matching leads.
Related Electricity Lab Equipment
Resistors are one part of a circuit bench; students also need a source, a meter and the matching components for comparison. These four items work directly with the set in Ohm's law and circuit lessons.
- Capacitors with Gradual Increase of Capacitance — matching five-step capacitor set.
- Power Supply Unit/ Block for DC — regulated 0–9 V source.
- Tester Input Plugs — digital tester for voltage, current and resistance.
- Cables with Plug — 50 cm connecting leads.
Browse the full Chemistry Lab range or all school lab equipment.
Last updated: 25 September 2026
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