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LM7818 Voltage Regulator

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Stock: 10
Availability: InStock priceValidUntil: 2026-11-26
SKU: 785 | DAA098

Rs. 18.59 (inc GST)
Rs.15.75 + GST
Qty : Qty Qty

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

Description

LM7818 Voltage Regulator - 18V DC Output

LM7818 Voltage Regulator - 1A output current, 18V DC voltage, thermal overload protection.

The LM7818 Voltage Regulator provides a reliable output of +18V DC with 1A current. Designed for various applications, it features internal current limiting and thermal shutdown, ensuring safety and durability. The LM7818 Voltage Regulator is suitable for both fixed and adjustable voltage requirements when combined with external components. Its robust design allows it to perform efficiently under a wide range of temperatures, making it ideal for Indian electronic projects.

This LM7818 Voltage Regulator comes in a TO-220 package, facilitating easy integration into your circuits. Its thermal resistance ratings ensure effective heat management, while short circuit protection safeguards your devices. Whether you are working on DIY projects or professional applications, this voltage regulator meets all your needs.

For reliable performance, the LM7818 Voltage Regulator is an essential component in power supply circuits, providing stable voltages in various electronic devices. Explore how this voltage regulator can enhance your projects and ensure consistent operation.

Discover the reliability of the LM7818 Voltage Regulator from a trusted Manufacturer. At DNA, we specialize in Voltage Regulators. See how this product can meet your needs. Check other Voltage Regulators that we have in stock.

If you're searching for specific electronic components, DNA is here to assist you. We can help you find parts like Inductors, DC to DC Converter Modules, IGBTs, Diodes, SMPS, and Digital ICs. If you need something specific, we can also import it for you. Contact Us.

Features of LM7818 Voltage Regulator

Output Current up to 1A
Output Voltage of 18V
Thermal Overload Protection
Short Circuit Protection
Safe Operating Area Protection

Specification of LM7818 Voltage Regulator

Thermal Resistance Junction-Cases (TO-220) RJC: 5 °C/W
Thermal Resistance Junction-Air (TO-220) RJA: 65 °C/W
Operating Temperature Range TOPR: 0-150 °C
Storage Temperature Range TSTG: -65-150 °C

Applications of LM7818 Voltage Regulator

Power supply circuits
DIY electronic projects
Fixed voltage applications
Adjustable voltage circuits

Package Includes

1 X LM7818 Voltage Regulator

Extra Information
Country of Origin	China
Imported By	ElectroSource Private Limited

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Frequently Asked Questions

Do you provide a GST bills?

Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.

What is your return / replacement policy?

Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.

Where are you located / where do you ship from?

We’re based in Nashik, Maharashtra. All orders are dispatched from Nashik.

I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?

You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.

What details should I share for sourcing a non-listed component?

Send these details for fastest sourcing: - Exact part number - Manufacturer (if known) - Package type - Product image (if possible) - Required quantity - Delivery address + PIN code - Timeline/urgency

Can I order just one piece (no minimum order quantity)?

Yes — we support single-piece orders for many products. If a product has MOQ, it will be mentioned on the product page.

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