Digital IC Trainer with Digital Voltmeter

Product Code : SCL-EAE-12038

Digital IC Trainer with Digital Voltmeter (SKU SCL-EAE-12038) is a digital electronics workstation with regulated DC supplies, a clock pulse generator, logic switches, LED indicators, a 1660 tie-point breadboard and a built-in 3.5-digit voltmeter, so students can build logic circuits and check node voltages on one unit. It is designed for engineering and technical education labs. Science Lab Supplies manufactures it at Plot 448, HSIIDC Industrial Area, Saha, Ambala, India, and supplies colleges, institutes, tender contractors and distributors directly.

Specifications

Every specification is set out in the table below. In short, a 220–240 V AC input gives +5 V at 1 A and ±12 V at 500 mA, while a 1 Hz to 100 kHz clock, ten switches, ten LEDs and a 0–20 V digital voltmeter support TTL or CMOS work on the breadboard, inside a ventilated steel chassis.

Applications and Experiments for the Digital IC Trainer

The trainer lets students wire logic ICs on the breadboard, drive them from the switches and clock, watch the outputs on the LEDs and confirm logic levels with the built-in voltmeter. It suits B.Tech, diploma and B.Sc. digital electronics practicals and is useful physics lab equipment in India for electronics sections.

• Combinational logic: truth tables for AND, OR, NOT, NAND, NOR and XOR gates.
• Sequential logic: counters, shift registers and JK and D flip-flops clocked from the pulser or astable clock.
• Logic-level checks on the built-in voltmeter, with a Digital Multimeter for AC voltage and resistance checks.
• Clock and timing studies with an Oscilloscope on the clock output.

Standard Scope of Supply

Each trainer comes with the core workstation panel, a bundle of solid-core 22 AWG pre-cut jumper wires, a grounded 3-pin AC mains cable and an English user manual with logic circuit layouts and experiments. Logic ICs for the experiments can be quoted separately.

Packing, MOQ and Lead Time

Ask for a quotation for one trainer or a batch for a digital electronics lab. Each quotation from Science Lab Supplies sets out packing, delivery time and price for that quantity, and ICs, multimeters or other trainers can be placed on it too.

Science Lab Supplies, registered with an Importer-Exporter Code, is able to ship to buyers in Tanzania, Uganda, the UAE, Saudi Arabia, Oman and the Philippines. Send requirements through the contact page or the enquiry cart, or consult the lab tender page for tender supply.

Frequently Asked Questions

What can the built-in voltmeter measure?
The 3.5-digit digital voltmeter reads DC voltages from 0 to 20 V on an LED display. Keep inputs within that range to protect the meter's converter circuit.

Does it work with TTL and CMOS ICs?
Standard TTL or CMOS ICs can be inserted in the 1660 tie-point breadboard. The fixed +5 V rail suits TTL logic, and the ±12 V rails are available for circuits that need them.

How does it differ from the DigitaL IC Trainer with Digital Voltmeter IC Circuits?
The DigitaL IC Trainer with Digital Voltmeter IC Circuits is described for logic gates, code conversion, arithmetic circuits, latches and flip-flops. This model specifies 1660 tie-points, 10 switches and LEDs and a 1 Hz to 100 kHz clock.

Is Science Lab Supplies the manufacturer or a trader?
Science Lab Supplies manufactures this trainer at its own factory in Saha, Ambala, India. Because the factory issues the quotation, there is no trader between your institution and the maker.

Related Digital and Analog Electronics Trainers

These items extend a digital IC bench with gate demonstrators, combined analog trainers and a separate meter, so a complete electronics lab can be specified and quoted together in one request. Most come from the Electrical and Electronics range.

• DigitaL IC Trainer Electronics Lab — +5 V, 250 mA supply with OR, AND, NOT, NAND, NOR and EX-OR gates.
• Versatile 6-in-1 Logic Gate Apparatus — six gate functions with clear front-panel indications.
• Analog & Digital IC trainer Board kit — 10 inputs, a logic probe and a four-digit seven-segment display.
• Analog & Logic Circuit Training Board — 8 switches and LEDs, two 7-segment displays and a 10 Hz to 100 kHz generator.
• Discrete Component Trainer Circurt Board — +5 V and +12 V rails with transistors, diodes, resistors and capacitors.
• Digital Voltmeter — 0–20 V DC LCD voltmeter powered by a 9 V battery.

Browse the full Electrical and Electronics range, the Lab Meters range for separate meters, or all physics lab equipment.

Last updated: 9 October 2026