Electrical And Electronics Manufacturer, Suppliers and Exporter in Ambala

Lab Equipments Ambala is leading Electrical And Electronics Manufacturer,and supplier and Exporter in Ambala 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.)

Resistance boxes, rheostats, bridges, power supplies and semiconductor trainers make up the Electrical And Electronics range from Lab Equipments Ambala, built for circuit practicals in physics labs. Younger classes can start with electricity experiment kits for schools such as the Circuit Board Junior and Series–Parallel Circuit Demonstration Kit, while senior students move to the Digital Logic Circuit Trainer, Zener diode kits and the Transistor Characteristics Test Bench. Engineering labs will also find resistive and lamp loads from 2.5 kW to 50 kW.

Last updated: October 2026

Frequently Asked Questions

Q1. Which resistance boxes are available?
The range lists the Resistance Box Plug Type, Resistance Substitution Box, Decade Resistance Box, Dial Type, Resistance Box Electronic Type, Seven Decade Resistance Box and Post Office Box Plug Type. The substitution box has 12 resistances covering 100 ohms to 470 kilo-ohms.

Q2. What can students use to study semiconductor characteristics?
There are PN diode trainers, the Zener Diode Laboratory Kit Socket Type, Transistor Characteristics Test Bench, FET Device Characteristics Module, UJT Characteristics Laboratory Kit, SCR Evaluation & Testing Apparatus and the Energy Band Gap Evaluation System.

Q3. Which power sources suit low-voltage practicals?
Options include the Laboratory Battery Eliminator Unit, Regulated Bench Power Supply 30V 1A, High Current DC Source 2–12V, Laboratory AC Supply Transformer and AC Step-Down Power Unit, plus a High-Capacity AA Rechargeable Cell.

Request a Quote

For a physics bench built around the Meter Bridge or Wheatstone Bridge With Pencil Jockey and a Regulated Bench Power Supply 30V 1A, ask Lab Equipments Ambala for a matched circuit set.

Beyond India, Lab Equipments Ambala ships to laboratories and education buyers in Tanzania, the Bahamas and Zimbabwe.

Resistance Substitution Box

Resistance Substitution Box

Product Code : EL-EAE-10283

Selection is by means of terminals provided with common.

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Decade Resistance Box, Dial Type

Decade Resistance Box, Dial Type

Product Code : EL-EAE-10284

The individual decade are series connected in two dials, Three dials & four dials.

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Resistance Box Plug Type

Resistance Box Plug Type

Product Code : EL-EAE-10282

Accuracy for Constantan Coil ±0.05% to ±0.1percentage and for Manganin Coil ±0.02percent to ±0.05percent

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Post Office Box Plug Type

Post Office Box Plug Type

Product Code : EL-EAE-10285

The 4-Ratio P.O. Box has sixteen coils as above and two proportional arms each with coils of 1, 10, 100, 1000, ohms.

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Resistance Box Electronic Type

Resistance Box Electronic Type

Product Code : EL-EAE-10286

New innovation to provide resistance box as lower price. Exclusive product of Laboratory Equipments Ambala that offers both Economy and Accuracy.

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Rheostat Constantine (Eureka) Wire

Rheostat Constantine (Eureka) Wire

Product Code : EL-EAE-10287

The sliders contacted with Phosphorous-Bronze contact. These have double contact system and move smoothly on the sliding rod.

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Rheostat Nichrome Wire Groove Type

Rheostat Nichrome Wire Groove Type

Product Code : EL-EAE-10288

The sliders contacted with Phosphorous-Bronze contact. These have double contact system and move smoothly on the sliding rod.

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Meter Bridge or Wheatstone Bridge With Pencil Jockey

Meter Bridge or Wheatstone Bridge With Pencil Jockey

Product Code : EL-EAE-10289

The ends gaps are closed by removable Copper Binding pieces which are held in position by the terminals.

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Potentiometer with Jockey Pencil

Potentiometer with Jockey Pencil

Product Code : EL-EAE-10290

A knife edge jockey is also supplied. It consists of a wooden base with brass blocks

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Pencil Jockey

Pencil Jockey

Product Code : EL-EAE-10291

A heavy lock type brass plated terminal is provided for connection with Lead.

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Circuit Board Junior

Circuit Board Junior

Product Code : EL-EAE-10292

Board Type - Single Sided Base - Plastic Transparent

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Circuit Board Senior

Circuit Board Senior

Product Code : EL-EAE-10293

Board Type - Single Sided Consists of cell holder, buzzer, connectors, fan, fuse

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Hoffman Voltameter

Hoffman Voltameter

Product Code : EL-EAE-10294

Hoffman Voltameter to demonstrate that H2O consists of two volumes of Hydrogen and one volume of Oxygen

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Electrical Circuit Learning Kit

Electrical Circuit Learning Kit

Product Code : SCL-EAE-11155

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Mixed IC Practical Training Kit

Mixed IC Practical Training Kit

Product Code : SCL-EAE-11156

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Operational Amplifier Demonstration Kit

Operational Amplifier Demonstration Kit

Product Code : SCL-EAE-11157

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Digital Logic Circuit Trainer

Digital Logic Circuit Trainer

Product Code : SCL-EAE-11158

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Electronic Component Learning System

Electronic Component Learning System

Product Code : SCL-EAE-11159

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Operational Amplifier Laboratory Kit

Operational Amplifier Laboratory Kit

Product Code : SCL-EAE-11161

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Portable Electrical Resistance Bridge

Portable Electrical Resistance Bridge

Product Code : SCL-EAE-11162

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Wheatstone Bridge Laboratory Kit

Wheatstone Bridge Laboratory Kit

Product Code : SCL-EAE-11163

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Resistive Load Control Unit

Resistive Load Control Unit

Product Code : SCL-EAE-11164

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Variable Resistance Load Bank 12 kW

Variable Resistance Load Bank 12 kW

Product Code : SCL-EAE-11165

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Electrical Lamp Load 2.5 kW

Electrical Lamp Load 2.5 kW

Product Code : SCL-EAE-11166

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Electrical Inductive Load Assembly

Electrical Inductive Load Assembly

Product Code : SCL-EAE-11167

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Industrial 2.4 kVAR Inductor Bank

Industrial 2.4 kVAR Inductor Bank

Product Code : SCL-EAE-11168

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Power Systems Inductor Load Module

Power Systems Inductor Load Module

Product Code : SCL-EAE-11170

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Precision 3 kW Loading Rheostat

Precision 3 kW Loading Rheostat

Product Code : SCL-EAE-11172

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High-Power 6.5 kW Resistance Bank

High-Power 6.5 kW Resistance Bank

Product Code : SCL-EAE-11173

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Three-Phase 3.5 kW Variable Load Rheostat

Three-Phase 3.5 kW Variable Load Rheostat

Product Code : SCL-EAE-11174

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Precision 3.5 kW Resistive Load Bank

Precision 3.5 kW Resistive Load Bank

Product Code : SCL-EAE-11175

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Precision 3 kVAR Capacitor Bank

Precision 3 kVAR Capacitor Bank

Product Code : SCL-EAE-11176

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Electrical Load Simulation Bank 50 kW

Electrical Load Simulation Bank 50 kW

Product Code : SCL-EAE-11177

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Heavy-Duty 10 kW Resistive Load Bank

Heavy-Duty 10 kW Resistive Load Bank

Product Code : SCL-EAE-11178

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Six-Gate Digital Logic Evaluation Unit

Six-Gate Digital Logic Evaluation Unit

Product Code : SCL-EAE-11179

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Digital Ohm's Law Laboratory Kit

Digital Ohm's Law Laboratory Kit

Product Code : SCL-EAE-11180

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Ohm's Law Laboratory Kit with Power Supply

Ohm's Law Laboratory Kit with Power Supply

Product Code : SCL-EAE-11181

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Ohm's Law Demonstration Equipment

Ohm's Law Demonstration Equipment

Product Code : SCL-EAE-11182

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Engineering LED Characteristics Trainer

Engineering LED Characteristics Trainer

Product Code : SCL-EAE-11183

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Energy Band Gap Evaluation System

Energy Band Gap Evaluation System

Product Code : SCL-EAE-11184

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Galvanometer to Ammeter Laboratory Kit

Galvanometer to Ammeter Laboratory Kit

Product Code : SCL-EAE-11186

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LDR Electrical Characteristics Module

LDR Electrical Characteristics Module

Product Code : SCL-EAE-11187

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Solar Cell Laboratory Experiment Kit

Solar Cell Laboratory Experiment Kit

Product Code : SCL-EAE-11189

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Transistor Characteristics Test Bench

Transistor Characteristics Test Bench

Product Code : SCL-EAE-11190

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Zener Diode Laboratory Kit Socket Type

Zener Diode Laboratory Kit Socket Type

Product Code : SCL-EAE-11191

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SCR Evaluation & Testing Apparatus

SCR Evaluation & Testing Apparatus

Product Code : SCL-EAE-11192

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FET Device Characteristics Module

FET Device Characteristics Module

Product Code : SCL-EAE-11193

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UJT Characteristics Laboratory Kit

UJT Characteristics Laboratory Kit

Product Code : SCL-EAE-11194

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Transistor Circuit Analysis Apparatus

Transistor Circuit Analysis Apparatus

Product Code : SCL-EAE-11196

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Digital Zener Diode Learning System

Digital Zener Diode Learning System

Product Code : SCL-EAE-11197

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Electronics Laboratory PN Diode Trainer

Electronics Laboratory PN Diode Trainer

Product Code : SCL-EAE-11199

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Two Meter PN Diode Practical Apparatus

Two Meter PN Diode Practical Apparatus

Product Code : SCL-EAE-11202

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Seven Decade Resistance Box

Seven Decade Resistance Box

Product Code : SCL-EAE-11232

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High-Capacity AA Rechargeable Cell

High-Capacity AA Rechargeable Cell

Product Code : SCL-EAE-11239

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DCC Copper Wire Coil 100g

DCC Copper Wire Coil 100g

Product Code : SCL-EAE-11245

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Electrical Resistance Coil Unit

Electrical Resistance Coil Unit

Product Code : SCL-EAE-11256

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Precision Resistance Coil Unit

Precision Resistance Coil Unit

Product Code : SCL-EAE-11257

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Pencil Jockey Apparatus

Pencil Jockey Apparatus

Product Code : SCL-EAE-11258

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Telegraph Tapping Key

Telegraph Tapping Key

Product Code : SCL-EAE-11259

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Double Pole Reversing Key

Double Pole Reversing Key

Product Code : SCL-EAE-11260

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Four Position Plug Switch

Four Position Plug Switch

Product Code : SCL-EAE-11261

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Dual Connection Plug Switch

Dual Connection Plug Switch

Product Code : SCL-EAE-11262

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Educational One Way Circuit Key

Educational One Way Circuit Key

Product Code : SCL-M-11263

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Wire-Wound Adjustable Resistor 1.6A

Wire-Wound Adjustable Resistor 1.6A

Product Code : SCL-EAE-11312

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Dual Tube Variable Rheostat

Dual Tube Variable Rheostat

Product Code : SCL-EAE-11313

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Sliding Rheostat 12 Inch

Sliding Rheostat 12 Inch

Product Code : SCL-EAE-11314

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Medium Length Variable Resistor

Medium Length Variable Resistor

Product Code : SCL-EAE-11315

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Educational Current Regulator 8"

Educational Current Regulator 8"

Product Code : SCL-EAE-11316

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Short Length Variable Resistor

Short Length Variable Resistor

Product Code : SCL-EAE-11317

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Electronic Primary Cell Simulator

Electronic Primary Cell Simulator

Product Code : SCL-EAE-11318

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Daniell Cell Demonstration Apparatus

Daniell Cell Demonstration Apparatus

Product Code : SCL-EAE-11319

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Laboratory Battery Eliminator Unit

Laboratory Battery Eliminator Unit

Product Code : SCL-EAE-11320

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Deluxe Laboratory Power Source

Deluxe Laboratory Power Source

Product Code : SCL-EAE-11321

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Laboratory AC Supply Transformer

Laboratory AC Supply Transformer

Product Code : SCL-EAE-11322

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Sonometer Power Transformer

Sonometer Power Transformer

Product Code : SCL-EAE-11323

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Laboratory Sodium Lamp Supply Unit

Laboratory Sodium Lamp Supply Unit

Product Code : SCL-EAE-11324

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AC Step-Down Power Unit

AC Step-Down Power Unit

Product Code : SCL-EAE-11325

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Regulated Bench Power Supply 30V 1A

Regulated Bench Power Supply 30V 1A

Product Code : SCL-EAE-11326

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Regulated Battery Replacement Device

Regulated Battery Replacement Device

Product Code : SCL-EAE-11327

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Socket Mounted Battery Eliminator

Socket Mounted Battery Eliminator

Product Code : SCL-EAE-11328

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High Current DC Source 2–12V

High Current DC Source 2–12V

Product Code : SCL-EAE-11329

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AC to DC Power Conversion Unit

AC to DC Power Conversion Unit

Product Code : SCL-EAE-11330

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Daniell Cell Replacement Model

Daniell Cell Replacement Model

Product Code : SCL-EAE-11331

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Leclanche Cell Replacement Model

Leclanche Cell Replacement Model

Product Code : SCL-EAE-11332

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Electromagnetic Transformer Model

Electromagnetic Transformer Model

Product Code : SCL-EAE-11335

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Solar Powered Lighting Kit

Solar Powered Lighting Kit

Product Code : SCL-EAE-11338

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Electrical Circuit Learning Kit

Electrical Circuit Learning Kit

Product Code : SCL-EAE-11349

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Electrical Wiring Learning Kit

Electrical Wiring Learning Kit

Product Code : SCL-EAE-11350

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Domestic Electrical Installation Model

Domestic Electrical Installation Model

Product Code : SCL-EAE-11351

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Fleming Right Hand Rule Trainer

Fleming Right Hand Rule Trainer

Product Code : SCL-EAE-11352

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Electric Motor Principle Apparatus

Electric Motor Principle Apparatus

Product Code : SCL-EAE-11353

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Electrical Conductivity Demonstration Set

Electrical Conductivity Demonstration Set

Product Code : SCL-EAE-11354

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Assembly Type Transformer Model

Assembly Type Transformer Model

Product Code : SCL-EAE-11355

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Electric Motor and Color Disc Demonstrator

Electric Motor and Color Disc Demonstrator

Product Code : SCL-EAE-11358

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Newton's Color Circle Model

Newton's Color Circle Model

Product Code : SCL-EAE-11359

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Electric Bell Working Model

Electric Bell Working Model

Product Code : SCL-EAE-11363

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Multi-Project Solar Learning Set

Multi-Project Solar Learning Set

Product Code : SCL-EAE-11364

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Large Solar Powered Fan Model

Large Solar Powered Fan Model

Product Code : SCL-EAE-11369

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Solar Powered Water Pump Model

Solar Powered Water Pump Model

Product Code : SCL-EAE-11370

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Office Address

Works: Block-10 Naraingarh Chowk Crossing, Baldev Nagar,
Ambala, Haryana 134003,

[email protected]

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