Logic Gate Apparatus Manufacturer,Supplier and Exporter in India
Product Code : EL-PL-12451
Jlab Export is a leading Logic Gate Apparatus Manufacturer,and suppliers in India
Logic Gate Apparatus (code EL-PL-12451), model JL429/111, is a set of digital logic gate modules in a plastic box, each with its truth table printed on it and its inputs and output brought out to 4 mm sockets in different colours. It covers the AND, OR, NOT, NOR, Ex-OR and Ex-NOR gates taught in school and college electronics. JLab builds the apparatus in Ambala, India.
Specifications
| Parameter | Detail |
|---|---|
| Model | JL429/111 |
| Gates | AND, OR, NOT, NOR, Ex-OR, Ex-NOR |
| Housing | Plastic box |
| Panel markings | Truth table and other details printed on each module |
| Connections | 4 mm sockets in different colours for inputs and outputs |
| Quality check | Each logic gate apparatus is visually inspected before dispatch |
| Pack quantity | Each (sold individually) |
| Minimum order quantity | 1 unit |
| Dispatch time | Usually 7–10 working days |
| Product code | EL-PL-12451 |
| Manufacturer | Jain Laboratory Instruments Pvt Ltd (JLab) — OEM |
| Country of origin | India (made in Ambala, Haryana) |
Checking Each Gate Against Its Truth Table
A logic input is either 0 (low) or 1 (high), so a two-input gate has four input combinations: 00, 01, 10 and 11. Apply each combination in turn, note the output and compare it with the table printed on the module. AND gives 1 only when both inputs are 1, and OR gives 1 when either input is 1. NOT has a single input and inverts it. NOR gives 1 only when both inputs are 0. Ex-OR gives 1 when the two inputs differ, while Ex-NOR gives 1 when they are the same.
Building Combined Gates
Because every input and output ends in a socket, modules can be linked with 4 mm leads. Feeding the AND output into the NOT module gives a NAND function, whose output is 0 only when both inputs are 1. An OR followed by NOT behaves like the NOR module, so students can check one against the other. The socket colours help them tell inputs from outputs while wiring.
Related Electronics Items
- Banana Plug Clip Leads — red and black leads with stackable 4 mm banana plugs.
- Digital Multimeter — digital meter for voltage, current and resistance, plus diode and continuity tests.
- IC Chip — leaded integrated circuits in DIP packages, in different type numbers.
Power supplies, meters and other circuit apparatus are in Physics Lab.
Request a Quote
Order through Add To Cart, or use the contact page to give the number of sets, model JL429/111 and the delivery city.
Last updated: 26 October 2026
