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LM317 Adjustable Voltage Regulator (TO-220)

LM317 Adjustable Voltage Regulator (TO-220)

Rs  40

Set any output from 1.25V to 37V with two resistors — a flexible adjustable regulator.

  • Delivered in 2–3 days nationwide
  • Cash on delivery available
  • Genuine products only
SKU: ACE-100128 Categories: ,

The LM317 is an adjustable linear regulator: with two resistors you set any output from 1.25V up to 37V. Great for custom voltage rails and simple bench supplies.

Key Features

  • Adjustable 1.25V–37V output
  • Set voltage with 2 resistors
  • 3-pin TO-220
  • Up to 1.5A with heatsink
  • Current-limit & thermal protection

Specifications

Output1.25–37V adj.
Current1.5A
PackageTO-220

Popular Project Ideas

  • Custom voltage rail
  • Adjustable bench supply
  • Battery charger front-end
  • LED constant-current driver

Order online anywhere in Pakistan or visit Arduino Corner at Shaheen Market, DAV College Road, Rawalpindi. We ship to Islamabad, Lahore, Karachi, Peshawar and every city with cash on delivery and fast dispatch — the trusted choice for students, hobbyists and FYP builders.

Product specifications

SKUACE-100128
CategoryICs & Semiconductors, Voltage Regulators
AvailabilityIn stock

Visit our shop

  • 📍 Smart Home Arduino Store
    Shaheen Market, DAV College Road, Rawalpindi
  • 🕘 Open Saturday–Thursday — 10:00 AM to 9:00 PM (closed Friday).
  • 💬 Call or WhatsApp: 0332 5920236 — tell us your project and we will help you pick the right parts.
  • 🏪 In-store pickup. Buy online and collect from the shop, or just walk in and see it first.

Delivery

  • ⚡ Same-day delivery across Rawalpindi and Islamabad.
  • 🚚 Nationwide delivery — flat Rs 350 anywhere in Pakistan, typically 2–3 days.
  • 💵 Cash on delivery available nationwide — plus bank transfer, JazzCash and Easypaisa.

Returns & warranty

  • 🛡️ Genuine products only. Everything is tested before dispatch — if a board or module arrives dead, we sort it out.
  • ↩️ 3-day returns (conditions apply). Please read our Return & Warranty Policy for the full details before ordering.

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