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Amplifiers Kits Manufacturer, Suppliers and Exporter in India
Jaincolab Manufacturers is leading Amplifiers Kits Manufacturer,and supplier and Exporter in India
Amplifiers Kits by JaincoLab are bench-top trainers for building and testing discrete transistor and FET amplifier circuits, with gain, biasing and frequency response measured on the trainer panel. Six configurations are listed: general transistor amplifier circuits (JA-AK-1120), negative feedback (JA-AK-1121), push-pull (JA-AK-1122), FET common source (JA-AK-1123), BJT biasing (JA-AK-1124) and a two-stage RC-coupled amplifier (JA-AK-1125), for electronics engineering and polytechnic practicals.
Last updated: October 2026.
What is Amplifiers Kits?
Amplifiers Kits is a range of bench-top trainer apparatus for building and testing discrete transistor and FET amplifier circuits — common-emitter, common-source, push-pull, RC-coupled and feedback configurations — so students can measure gain, biasing and frequency response directly on the trainer panel.
Selected Amplifiers Kits — Model Numbers and Specifications
| Product | Code | Published specification |
|---|---|---|
| Study of Transistor Amplifier Circuits | JA-AK-1120 | General transistor amplifier-circuit trainer |
| Study the effect of negative feed back of transistor amplifier | JA-AK-1121 | Negative-feedback transistor amplifier trainer |
| Push Pull Amplifier | JA-AK-1122 | Push-pull amplifier configuration trainer |
| FET Common Source Amplifier | JA-AK-1123 | FET common-source amplifier trainer |
| Biasing of Transistor BJT | JA-AK-1124 | BJT biasing-configuration trainer |
| R.C. Coupled Amplifier Two Stage | JA-AK-1125 | Two-stage RC-coupled amplifier trainer |
Full dimensional and component-level specifications for these trainers are available on request as part of a quotation.
Applications
| Setting | Typical use |
|---|---|
| Electronics Engineering Lab | Amplifier circuit construction and gain measurement |
| Polytechnic / Engineering College | Transistor and FET amplifier practicals |
| Research Laboratory | Reference trainer for amplifier-configuration demonstrations |
Frequently Asked Questions
Q: How does Amplifiers Kits differ from Semi Conductor Devices?
A: Amplifiers Kits covers complete amplifier-circuit configurations built from transistors and FETs — push-pull, RC-coupled and feedback stages. Semi Conductor Devices instead covers apparatus for studying the electrical characteristic curves of individual discrete components on their own.
Q: Which kit is meant for studying BJT biasing rather than a complete amplifier stage?
A: The Biasing of Transistor BJT trainer (JA-AK-1124) covers BJT biasing configurations. Kits such as JA-AK-1120 and JA-AK-1125 are amplifier-circuit trainers for building amplifier stages and measuring gain.
Request a Quote
Request a quotation by listing the amplifier trainers you need, such as the Push Pull Amplifier (JA-AK-1122) or the two-stage RC-coupled kit (JA-AK-1125), with quantities and the delivery destination.