Variable Interrupters Manufacturer, Suppliers and Exporter in India

Jaincolab Manufacturers is leading Variable Interrupters Manufacturer,and supplier and Exporter in India, Algeria (Algiers), Angola (Luanda), Argentina (Buenos Aires), Armenia (Yerevan), Australia(Canberra), Austria (Vienna), Bahrain (Manama), Bangladesh (Dhaka), Bhutan (Thimphu), Bolivia (Sucre), Botswana (Gaborone), Brazil (Brasília), Brunei (Bandar Seri Begawan), Montenegro (Podgorica), Morocco (Rabat), Mozambique (Maputo), Myanmar (Naypyidaw), Namibia (Windhoek), Nepal (Kathmandu), New Zealand (Wellington), Nigeria (Abuja), Oman (Muscat), Palestine (Ramallah), Panama (Panama City), Papua New Guinea (Port Moresby), Paraguay (Asunción), Peru (Lima), Philippines (Manila)¸ Portugal (Lisbon), Qatar (Doha), Rwanda (Kigali), Saudi Arabia (Riyadh), Senegal (Dakar), Serbia (Belgrade), Sierra Leone (Freetown), Slovakia (Bratislava), South Africa (Cape Town) (Pretoria) (Bloemfontein), South Sudan (Juba), Spain (Madrid), Sri Lanka (Sri Jayawardenepura Kotte) (Colombo), Sudan (Khartoum), Syria (Damascus), Tanzania (Dodoma), Thailand (Bangkok), Togo (Lomé), Tonga (Nuku'alofa), Trinidad and Tobago (Port of Spain), Tunisia (Tunis), Turkey (Ankara), Turkmenistan (Ashgabat), Uganda (Kampala), United Arab Emirates (Abu Dhabi), United Kingdom (London), United States (Washington, D.C.)

JaincoLab, the laboratory equipment brand of Jain Scientific Suppliers (Ambala, Haryana, established 1982), manufactures and exports Variable Interrupters for physiology and pharmacology teaching and research laboratories, used to vary stimulus frequency in electrophysiology experiment setups across India and internationally.

Last updated: September 2026.

Jain Scientific Suppliers holds ISO 9001:2015 (quality management) and ISO 14001:2015 (environmental management) certification for its manufacturing operations.

What is a Variable Interrupter?

A Variable Interrupter is a control device wired into an induction-coil stimulus circuit to make and break the primary current at an adjustable rate, allowing the frequency of the induced stimulus delivered to a nerve-muscle preparation to be varied during a physiology experiment. It is used together with an induction coil and key to study how stimulus frequency affects nerve or muscle response.

Selected Variable Interrupters — Model Number and Specification Notes

JaincoLab lists the Variable Interrupter under product code JA-VI-2404 in its current catalogue. The Variable Interrupter is supplied as a bench-mounted unit with an adjustable interrupter mechanism and terminal connections for wiring into an induction-coil circuit. Exact dimensions, capacity, and accessory configuration can vary by order and are confirmed at the time of quotation; JaincoLab does not publish unverified numeric specifications on this page and recommends confirming the working specification directly before ordering.

Applications

Why Choose JaincoLab

JaincoLab manufactures and exports this product as part of its wider Analytical Lab Instrument range, alongside related physiology and pharmacology apparatus such as Induction Coils, Student Induction Coils, Dubois Raymond Keys. Jain Scientific Suppliers also supports institutional and government tender and bulk-order requirements for these product lines.

Frequently Asked Questions

How can I request a quotation for Variable Interrupters?
Share the product name or model, the quantity required, and the delivery destination through the Contact page. JaincoLab issues formal quotations within 1-2 business days, and quotations remain valid for 15-30 days depending on order size and logistics.

Does JaincoLab support tenders and bulk institutional orders for Variable Interrupters?
Yes. Jain Scientific Suppliers regularly supplies Variable Interrupters against government, university, hospital and research-institute tenders. Tender and bulk-order specifications can be shared through the Tenders page.

What are the delivery and packing timelines for Variable Interrupters?
Standard orders are typically dispatched within 3-7 business days inside India, while bulk or special-configuration orders take about 10-15 working days. Items are packed with protective cushioning, and export orders receive customs-ready packing.

Is a Variable Interrupter needed in addition to an Induction Coil?
Yes, where the experiment requires an adjustable stimulus frequency; the Induction Coil generates the induced pulses, while the Variable Interrupter controls how frequently the primary circuit is made and broken.

Is Jain Scientific Suppliers ISO certified?
Yes. Jain Scientific Suppliers holds ISO 9001:2015 (quality management) and ISO 14001:2015 (environmental management) certification for its manufacturing operations.

How do I confirm the exact technical specification of Variable Interrupters before ordering?
Specification details such as capacity, digital or analogue readout, and included accessories can vary by order. Confirm the exact working specification and accessory list with the JaincoLab team through the Contact page before placing an order.

Request a Quote

To request a formal quotation, share your item, quantity, and delivery destination through the Contact page.