Ignitions and Electrical› Ignition Components

Klein Tools

Manual-Ranging Digital Multimeter

$36.77

SKU: K02A MM325

In Stock
In Stock
Ships by Aug 30
Free Shipping over $200
$100 Minimum Order
30 Days Return

Overview

The Klein Tools MM325 is a manual-ranging digital multimeter designed for testing and measuring voltage, current, and resistance. It can also test batteries, diodes, and continuity. This multimeter is built to withstand a 6.6-foot drop and features a backlit display for low-light conditions.
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The Klein Tools MM325 is a manual-ranging digital multimeter engineered by electricians for electricians, offering reliable measurement capabilities for various electrical tasks. It measures up to 600V AC/DC voltage, 10A DC current, and 2 MOhms resistance, along with testing batteries, diodes, and continuity. Designed for durability, the MM325 can withstand a 6.6-foot (2 m) drop and features a 2000-count LCD display with a backlight for clear visibility in dimly lit environments. Special features include Lead Alert protection, which indicates test lead placement, and an Auto Power-Off function to conserve battery life. The meter also includes a low battery indicator and an easily accessible compartment for batteries and fuses. With a CAT III 600V safety rating, this multimeter is suitable for use in basic and controlled electromagnetic environments such as residential, business, and light-industrial locations. It comes complete with test leads, batteries, and a user manual, making it ready for immediate use.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

Fitment

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Specifications

BrandKlein Tools
Part NumberK02A MM325
CategoryIgnitions and Electrical

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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

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