Adapter charger for Dell Latitude 3140 90W 19.5V 4.62A 

Specifications:

• Type:  Power AC Adapter
• Input Voltage: AC 100-240V~50/60HZ
• Output Voltage: DC 19.5V 3.34A/4.62A 
• Max. Output Power:   65W/90W
• Connector Size:  7.4*5.0mm
• Manufacture Guaranty: 12 Months
• Operate Environment: Please keep the environment cool and dry!

Adapter charger for Dell Latitude 3140 90W 19.5V 4.62A 

Introduction

The Adapter Charger for Dell Latitude 3140 90W 19.5V 4.62A is a reliable power accessory designed to deliver stable and consistent energy to Dell Latitude 3140 laptops. It provides the correct voltage and current required for everyday computing, business applications, and point of sale (POS) operations without interruption.

The Adapter Charger for Dell Latitude 3140 Price in Kenya is KSh 2,500, making this adapter a practical and cost‑effective replacement when a charger is lost, damaged, or when a secondary unit is needed for workstations, offices, or mobile environments. With regulated power delivery and built‑in safety protections, this charger ensures your system maintains dependable performance.

Reliable power delivery helps prevent sudden shutdowns, system slowdowns, and potential data loss — challenges that can disrupt workflows in retail, office, and field environments. Whether used for billing systems, productivity applications, or daily computing tasks, this adapter supports consistent performance throughout the day.

Who Should Buy This POS Machine?
This adapter charger is ideal for retail business owners using Dell laptops at point of sale counters, office professionals requiring consistent power delivery, supervisors in supermarkets, café and restaurant billing systems, field sales teams, and remote or home‑based workers who depend on uninterrupted laptop power throughout their work sessions.

Adapter Charger for Dell Latitude 3140 Price in Kenya

Adapter Charger for Dell Latitude 3140 Key Specifications

Design and Build Quality

The Adapter Charger for Dell Latitude 3140 90W 19.5V 4.62A is built to withstand daily use in retail, office, and mobile environments. Its outer casing is made from heat‑resistant ABS plastic, protecting the internal components from thermal stress, impacts, and general wear.

Reinforced strain relief at critical points along the power cable helps prevent bending and fraying, which can occur with frequent plugging and unplugging — a common scenario in busy POS counters, shared workstations, and field setups. This reinforcement extends the overall lifespan of the adapter.

Despite its solid 90W power output, the adapter maintains a compact and lightweight form factor. Its internal thermal design supports efficient heat dissipation, preventing overheating even during extended periods of use. These design features make the adapter reliable and suitable for daily computing tasks and continuous operation.

Adapter Charger for Dell Latitude 3140 Processing Speed and System Performance

• Supplies stable 90W power output to support uninterrupted laptop performance

• Maintains consistent voltage during multitasking and moderate workloads

• Prevents system slowdowns caused by inadequate power delivery

• Supports smooth operation of business and productivity applications

• Enhances overall system responsiveness during daily computing tasks

The Adapter Charger for Dell Latitude 3140 ensures your laptop receives the power it needs to maintain responsiveness and performance throughout typical workloads.

Adapter Charger for Dell Latitude 3140 Security Features and Data Protection

• Over‑voltage protection guards against electrical spikes

• Over‑current protection prevents damage from excessive current

• Short‑circuit protection enhances safety for both device and user

• Regulated power delivery helps minimize internal hardware stress

• Stable power output helps protect against potential data loss

These safety features help keep both the adapter and connected laptop safe, even in environments with variable power supply.

Adapter Charger for Dell Latitude 3140 Connectivity Options and Peripheral Compatibility

• Designed for Dell Latitude 3140 laptops

• Works with systems requiring a 90W power adapter

• Compatible with Dell docking stations supporting the same power output

• Works with powered hubs for peripherals like barcode scanners and card readers

• Suitable for both fixed workstation and mobile setups

The adapter’s broad compatibility makes it a flexible choice for a range of workstation configurations.

Adapter Charger for Dell Latitude 3140 Build Quality and Structural Durability

• Heat‑resistant ABS casing for long‑term durability

• Reinforced cable joints reduce wear and tear

• Compact and sturdy design suited for frequent handling

• Engineered for commercial and everyday use

• Built to withstand regular repositioning and handling

These structural qualities ensure the adapter remains dependable under regular use.

Adapter Charger for Dell Latitude 3140 Power Efficiency and Thermal Management

• Efficient energy conversion minimizes power wastage

• Maintains low operating temperature during extended use

• Reduces heat buildup that could affect adapter performance

• Supports continuous power delivery without thermal throttling

• Optimized for energy efficiency in business and home environments

Effective thermal management helps extend the usable lifespan of both the adapter and the connected laptop.

Ideal Use Cases

• Retail shops using Dell laptops as POS billing terminals

• Supermarket checkout and inventory systems

• Office administrative and workstation desks

• Restaurants and cafés managing orders and payments

• Field sales and mobile professional setups

• Home office and remote worker environments

• Boutique and salon billing stations

The Adapter Charger for Dell Latitude 3140 90W 19.5V 4.62A meets the power needs of these varied use cases with dependable performance and consistent energy delivery.

Adapter Charger for Dell Latitude 3140 Smart POS Features

Adapter Charger for Dell Latitude 3140 Intelligent Transaction Processing

• Ensures uninterrupted power during POS and billing tasks

• Supports stable energy for business and POS applications

• Reduces system lag caused by unstable charging

• Enhances responsiveness during peak workloads

Stable power delivery improves transaction accuracy and efficiency in busy retail environments.

Adapter Charger for Dell Latitude 3140 Secure Payment Protection Systems

• Stable power output supports secure encryption

• Reduces risk of abrupt shutdowns during payment processing

• Helps protect data integrity during transactions

• Enhances reliability of POS software

Consistent power delivery supports secure handling of sensitive payment data.

Adapter Charger for Dell Latitude 3140 Universal Device Compatibility

• Optimized for Dell Latitude 3140 laptops

• Integrates with compatible docking stations and hubs

• Works with peripherals through powered connections

• Supports diverse workstation configurations

Broad compatibility makes this adapter suitable for a range of environments and setups.

Adapter Charger for Dell Latitude 3140 Fast Operation and Quick Response Support

• Rapid stabilization of power after connection

• Minimizes downtime between work sessions

• Supports responsive system behavior

• Enhances productivity in busy work environments

Quick and stable power delivery supports smooth workflow continuity.

Adapter Charger for Dell Latitude 3140 Energy Efficiency and Performance Modes

• Balanced power output supports efficient energy use

• Reduces unnecessary power waste

• Maintains consistent performance during extended use

• Optimized to minimize heat and energy loss

Energy‑efficient design supports both stable performance and lower energy costs.

Adapter Charger for Dell Latitude 3140 Pros and Cons

Frequently Asked Questions (FAQs)

What is the Adapter Charger for Dell Latitude 3140 Price in Kenya?

The adapter charger is priced at KSh 2,500 in Kenya.

Is this charger compatible with Dell Latitude 3140 laptops?

Yes, it is designed specifically for Dell Latitude 3140 laptops requiring a 90W power adapter.

Can this adapter be used in POS environments?

Yes, its stable power delivery makes it suitable for retail POS systems, billing counters, and business applications.

Does this adapter support extended hours of use?

Yes, thermal management and strong build quality support prolonged daily usage.

What safety protections are included?

The charger includes over‑voltage, over‑current, short‑circuit, and surge protection.

Can it work with docking stations?

Yes, it can work with Dell docking stations that support the same power output.

Will this charger affect laptop performance?

No. Stable and regulated power delivery supports consistent laptop performance without interruptions.

Conclusion

The Adapter Charger for Dell Latitude 3140 90W 19.5V 4.62A is a dependable, efficient, and cost‑effective power solution designed for Dell Latitude 3140 laptops. Built with safety protections and engineered for everyday use in retail, office, and mobile environments, it delivers stable power suitable for POS billing systems, administrative workstations, and general computing tasks.

With a competitive price in Kenya of KSh 2,500, this adapter provides excellent value for anyone needing dependable and consistent laptop charging. Its reliable performance, broad compatibility, and efficient energy delivery make it a practical choice for professionals, businesses, and everyday users alike.