Discrete Component Trainer Circuit Board
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Product Code : SCL-EAE-12057
Discrete Component Trainer Circuit Board (SKU SCL-EAE-12057) is a training board for the practical study of individual electronic components and the way they behave once connected into basic circuits. It is aimed at introductory electronics work in colleges, polytechnics, engineering departments and vocational centres. The board is a Science Lab Supplies product, manufactured at the company's Saha unit (Plot 448, HSIIDC Industrial Area, Ambala, India) and sold straight to institutions, tender contractors and distributors.
Specifications
The table below lists every detail confirmed for this board. In short, it is a single circuit board unit for discrete-component and basic-circuit experiments in electronics training. The exact component layout, supply arrangement and terminal type of the model you order are set out on the quotation, so you can match it to your practical list.
| Specification | Value |
|---|---|
| SKU | SCL-EAE-12057 |
| Trainer type | Basic electronics trainer |
| Primary function | Practical study of discrete electronic components and basic circuit behaviour |
| Training area | Basic electronics and electronic circuit experimentation |
| Supplied as | 1 x circuit board main unit |
| Manufacturer | Science Lab Supplies, Saha, Ambala, Haryana |
| Country of origin | India |
Applications and Experiments for the Discrete Component Trainer
The trainer helps learners connect what they read about resistors, capacitors, diodes and transistors with what they measure on the bench. Students build a circuit, apply a suitable supply, take readings and compare them with calculated values, which makes it a practical first step in electronics lab work.
- Diploma and B.Tech basic electronics: studying the behaviour of individual components and simple circuits.
- B.Sc. physics and electronics: comparing measured voltage, current and resistance with theory, using a Digital Multimeter.
- Component studies alongside the Semiconductor Components Set of mounted thermistors, diodes and transistors.
- ITI and vocational electronics: circuit assembly and troubleshooting practice.
Switch the supply off before changing any connection and never apply a voltage beyond the limits shown for the board; a low-voltage source such as the AC/DC Battery Eliminator 12V 2A can be quoted with it.
Standard Scope of Supply
The standard supply is one Discrete Component Trainer Circuit Board main unit. Patch cords, a power source, measuring instruments and component sets are not part of it; whichever of these your experiments need can be added as separate lines on the same quotation.
Packing, MOQ and Lead Time
Enquiries can be for a single board or for one per bench across an electronics lab. Science Lab Supplies replies with a quotation that gives packing, delivery time and price for the quantity requested, and meters or power supplies for the same benches can be priced alongside.
Science Lab Supplies holds an Importer-Exporter Code and is able to ship to buyers in Kenya, Ghana, Ethiopia, Tanzania, Uganda and the UAE. Requests can be sent from the contact page or built up in the enquiry cart; institutional tenders are explained on the lab tender page.
Frequently Asked Questions
What is a discrete component trainer used for?
It is used for hands-on study of individual electronic components and simple circuits, so that students can see how each part affects voltage, current and circuit behaviour and compare readings with calculated values.
Does the board come with patch cords or a power supply?
The standard supply is the board itself. Patch cords, a low-voltage power source and meters are not included, but any of them can be quoted on the same order so the bench is complete on arrival.
Which components and supply does this model use?
The component layout and supply arrangement of the board are stated on the quotation. Share your experiment list through the contact page and the quotation will confirm how the supplied model covers it.
Is Science Lab Supplies the manufacturer or a trader?
Science Lab Supplies makes the board itself in its Saha, Ambala factory in India. It is not a reseller, so the price, packing and delivery terms you receive come straight from the manufacturer.
Related Electronics Trainers and Circuit Apparatus
The items below suit the same basic electronics and circuit-theory practicals, either as alternative trainers or as the circuit apparatus and instruments used next to them. They come from the Electrical and Electronics and Physics Lab ranges, and any of them can share one quotation.
- Discrete Component Trainer Circurt Board — NPN and PNP transistors, diodes and regulated +5 V and +12 V outputs.
- Analog & Logic Circuit Training Board — fixed and variable DC sources with a 10 Hz–100 kHz function generator.
- Analog & Digital IC Trainer Board Kit — TTL/CMOS trainer with a 1280 tie-point breadboard.
- Digital IC Trainer Electronics Lab — 26 on-board logic gates and a +5 V DC, 250 mA supply.
- Digital Ohms Law Apparatus 5 watts — 100 Ω, 5 W resistor with 0–10 V DC and 100 mA meters.
- Senior Circuit Board — 3 V DC board with buzzer, rheostat, fan, fuse and multimeter.
- Oscilloscope — 320 x 240 colour display for viewing waveforms.
Browse the full Electrical and Electronics range, the Physics Lab range for meters and power supplies, or all physics lab equipment.
Last updated: 9 October 2026
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