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600V MANUAL RANGING DIGITAL MULIMETER | A-MM300

600V MANUAL RANGING DIGITAL MULTIMETER | A-MM300 The Klein Tools MM300 Digital Multimeter is a reliable manual-ranging meter designed for everyday electrical testing and troubleshooting. Ideal for electricians, maintenance technicians and DIY users, the MM300 measures AC/DC voltage,... Read More
Vendor: Klein Tools
SKU: A-MM300
$68.11
$68.11
Subtotal: $68.11

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600V MANUAL RANGING DIGITAL MULTIMETER | A-MM300

The Klein Tools MM300 Digital Multimeter is a reliable manual-ranging meter designed for everyday electrical testing and troubleshooting. Ideal for electricians, maintenance technicians and DIY users, the MM300 measures AC/DC voltage, DC current and resistance while also providing continuity, battery and diode testing functions. Built to withstand daily jobsite use, it features a rugged housing, easy-to-read LCD display and CAT III 600V safety rating for dependable performance in residential and commercial electrical applications.

► Key Features

  • Measures AC and DC voltage up to 600V
  • Measures DC current up to 10A
  • Manual-ranging operation for precise measurement control
  • Resistance measurement up to 2MΩ
  • Continuity testing with audible indicator
  • Battery test function
  • Diode testing capability
  • Large easy-to-read LCD display
  • Built-in test lead holders for convenience
  • Durable housing designed for jobsite use

► Technical Specifications

  • Type: Digital Manual-Ranging Multimeter
  • Voltage Measurement: 600V AC/DC
  • Current Measurement: 10A DC
  • Resistance Measurement: 2MΩ
  • Continuity Test: Yes
  • Diode Test: Yes
  • Battery Test Function: Yes
  • Display: LCD
  • Ranging: Manual
  • Safety Rating: CAT III 600V
  • Power Source: 2 x AAA Batteries
  • Drop Protection: 3.3 ft (1 m)
  • Included Accessories: Test Leads & Batteries
  • Brand: Klein Tools
  • Part No.: A-MM300

► Why Tradies Grab This

The MM300 provides the essential electrical measurement functions needed for everyday troubleshooting without the complexity of advanced meters. Its straightforward manual-ranging design makes it a dependable choice for routine maintenance, electrical repairs and general testing work.

► Industrial Shed’s Trade Guarantee – Shop with Confidence

  • We Stand By Our Gear: Professional-grade test equipment built for demanding trade environments.
  • Loyalty Matters: Trade account benefits available for repeat customers.
  • Real Support, No Runaround: Backed by a team that understands electrical testing and fault finding.
  • Fast Delivery, Every Time: Get the gear you need without unnecessary delays.

► Stock won’t last — get yours now at Industrial Shed!

At Industrial Shed, we know you need your gear fast and without the runaround. Here’s what makes our shipping better:

Local Delivery, Done In-House: If you're on the Mornington Peninsula, we handle delivery ourselves—no middlemen, no delays. Get your tools the same day or next day, straight from our team to your door.

Nationwide Reach, Reliable Partners: Need it shipped across Australia? We work with top couriers to offer standard and express options, so you get your order when you need it.

Track Every Step: You’ll get a tracking number the moment your order ships. No guessing—just a clear view of where your delivery’s at.

Service with a Real Human Touch: Got special delivery needs? Give us a shout. We’re here to make it happen, no fuss.

With Industrial Shed, you're not just another package in the mail. We get your order to you fast, safe, and with the reliability you expect.

For more information, visit Shipping Details: The Essentials.

At Industrial Shed, we keep things simple. If something’s not right or you’re not satisfied, we’ll sort it out—fast and easy.

What Sets Us Apart?

Fast Turnaround: We don’t mess around. When you need to return an item, we process it quickly so you’re not left waiting. Our goal is to get your refund or exchange sorted fast so you can get back to work.

Local Touch: For customers on the Mornington Peninsula, we offer the added benefit of in-store returns for quicker resolution. No shipping hassles—just bring it back to us, and we’ll handle the rest.

No-Nonsense Support: We make returns and refunds straightforward. If there’s a problem, you won’t be stuck in endless back-and-forths. We’re hands-on and get it sorted with minimal hassle.

Clear Policies, No Surprises: We believe in being upfront. Our return and refund policy is clear, so you know exactly what’s covered—whether it’s warranty claims, special orders, or regular returns. You’ll never be left guessing.

Built for Tradies: We understand the demands of the job, so we’re all about making returns and refunds simple, quick, and no fuss—because downtime is the last thing you need.

For more information, visit Returns & Refunds: Straight Talk.

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