Klein Tools ET900 Handheld Digital Multimeter, 3A dc Max

brands

attributes.Features

attributes.Multimeter_Type

attributes.Absolute_Maximum_AC_Current_Measur

attributes.Absolute_Maximum_DC_Current_Measur

attributes.Display_Type

attributes.Model_Number_p

attributes.Calibrated_service_type

attributes.Functions_Measured

attributes.Absolute_Maximum_AC_Voltage_Measur

attributes.Absolute_Maximum_DC_Voltage_Measur

attributes.Absolute_Maximum_Resistance_Measur

attributes.Absolute_Maximum_Capacitance_Measu

attributes.Absolute_Maximum_Temperature_Measu

attributes.Connectivity

attributes.Application

attributes.Maximum_Frequency

attributes.AC_Current_Measurement_Resolution

attributes.DC_Current_Measurement_Resolution

attributes.AC_Voltage_Measurement_Resolution

attributes.DC_Voltage_Measurement_Resolution

attributes.Resistance_Measurement_Resolution

attributes.Capacitance_Measurement_Resolution

attributes.Hazardous_Area_Certification

attributes.Safety_Category

attributes.Safety_Category_Level

attributes.Temperature_Measurement_Resolution

Klein Tools ET920 Handheld Digital Multimeter, 3A dc Max

Klein Tools MM720 Handheld LCD Multimeter, 10A dc Max, 600V ac Max

Klein Tools MM325 Handheld LCD Multimeter, 10A dc Max, 600V ac Max

Klein Tools ET910 Handheld Digital Multimeter, 3A dc Max

Klein Tools MM400 Handheld Digital Multimeter, 10A ac Max, 10A dc Max, 600V ac Max

Klein Tools MM420 Handheld LCD Multimeter, 10A dc Max, 600V ac Max

Klein Tools MM450 Handheld LCD Multimeter, 10A dc Max, 600V ac Max


Multimeters are devices that measure multiple electrical values including voltage (volts), current (amps), and resistance (ohms). They are considered an essential tool for diagnosing issues, testing circuits, and ensuring electrical safety in electrical components and circuits. Multimeters are available in various types, each tailored to specific needs from basic models for beginners, through to advances, precision multimeters for professionals who require a broader range of measurement capabilities.

Our comprehensive range of multimeters have been chosen for their high-quality components and accuracy, sourced from leading brands in the industry. Browse our range today which includes Fluke Multimeters, Keysight Multimeters and our own RS PRO Multimeters and find your ideal multimeter solution. For more information, check out our [digital multimeters guide](/web/content/discovery/ideas-and-advice/digital-multimeters-guide).

### What is a multimeter?

The multimeters purpose is to check the electrical resistance within a circuit. They are available in two different types; analogue or digital. Within the device there are many tests that can be performed, no two multi-meters are the same and the functions can vary with the price so it's important to have a good quality multimeter with multiple functions if you are an electronic engineer and electrician.

### What are the main types of multimeters
- Analogue Multimeters - relatively simple to use, but have limited features and functions
- Digital Multimeters (DMMs) - come in various forms including handheld, benchtop, and clamp meter versions, each catering to specific measurement requirements.
- Bench multimeters - more suitable for the workshop and laboratory-based engineers and technicians who need a reliable instrument for maintenance, test, or repair tasks

### What is the difference between an analogue and digital multimeter?

Analogue multimeters use a needle scale to show their readings whereas digital multimeters have a numeric display. As the needle can move over time due to fluctuations caused by the flow of the electricity, the needle will move over time. As technology has advanced, digital multimeters (DMM) have become more popular as they have the ability to measure with greater accuracy and the LCD display is easy to read.

### Checks performed by multimeters include:
- AC or DC voltages
- Resistance
- Continuity of electrical components
- Current in circuits
- Diode testing
- Some advance models may measure frequency, temperature, capacitance and have True RMS voltage and current readings
- Auto-ranging capabilities which automatically selects the measurement range

### Multimeters typical applications

Multimeters are used across a range of industries, environments and applications, including electronics testing, domestic, commercial, and industrial electrical wiring installation, and automotive servicing.

### Why choose RS for multimeters?

We support technicians and engineers with the latest high-quality multimeters and multimeter accessories. Our product range is easy to browse and supported with technical information to ensure you choose the right solution for your needs.



Multimeters

Multimeters & Accessories

Test & Measurement

Electrical, Automation & Cables

Automation & Control Gear

Automation Signalling

Contactors & Auxiliary Contacts

Electric Motors

Industrial Robots

PLCs, HMIs & Industrial Computing

Process Control

Sensors

Solenoids

Cables & Wires

AV Cables

Cable Glands & Fittings

Cable Joints & Cable Sleeving

Cable Management

Cable Ties & Fixings

Computer Cables

Electrical Power & Industrial Cables

Networking & Coaxial Cables

Single Core Cable

Wire to Board Cables & Ribbon Cable

Enclosures & Server Racks

19-Inch Racking

Enclosures

Enclosures & Racking Components

Fuses & Circuit Breakers

Circuit Breakers

Earth & Lightning Protection

Fuse Holders & Accessories

Fuses

HVAC, Fans & Thermal Management

Air Conditioning & Fans

Air Conditioning & Heating Accessories

Building Automation

Electronics Heating & Cooling Components

Fan Accessories

Lighting

Light Bulbs, Lamps & Tubes

Light Fittings, Fixtures & Luminaires

Lighting Components

Torches & Inspection Lamps

Relays & Signal Conditioning

Relay Accessories

Relays

Signal Conditioners & Isolators

Switches

Capacitive, Magnetic and Piezo Switches

DIP & Rotary Encoded Switches

Domestic Installation Switches

Foot Switches & Components

Joysticks & Components

Key Switches & Selector Switches

Keyboard & Keypad Switches

Limit & Position Switches

Micro Switches & Detector Switches

Push Button Switches & Components

Rocker Switches & Components

Rope Pull Switches & Components

Rotary Switches & Components

Safety Enabling & Control Switches

Safety Interlock Switches & Components

Switch Disconnectors & Components

Toggle Switches & Slide Switches

Electronic Components, Power & Connectors

Batteries & Chargers

Battery & Charger Accessories

Battery Chargers & Power Banks

Non-Rechargeable Batteries

Rechargeable Batteries

Connectors

AV Connectors

Automotive Electrical Connectors

Backplane & Rack Connectors

Circular Connectors

IC Sockets & Adapters

Mains & DC Power Connectors

Network & Telecom Connectors

PCB Connectors & Wire Housings

Power Connectors

RF Coaxial Connectors & Adapters

Terminal Blocks

USB, D Sub & Computing Connectors

Wire Terminals & Splices

Displays & Optoelectronics

Display Modules

Fibre Optic Components

Indicators & Indicator Components

LED Lighting Components

LEDs - Light Emitting Diodes

Laser Modules & Components

Optocouplers & Photodetectors

ESD Control, Cleanroom & PCB Prototyping

ESD Control & Clean Room

PCB Etching, Preparation & Developing

PCB Handling

PCB Spacers, Pillars & Supports

PCB Tools

Prototyping Boards

Passive Components

Antennas

Capacitors

Crystals, Oscillators & Resonators

EMI Filters & Protection

Fixed Resistors

Inductors

Passive Components Kits

Rotary Encoders

Sounder, Buzzer & Microphone Components

Surge Protection Components

Variable Resistors

Power Supplies & Transformers

Power Supplies

Renewable Energy

Transformers

Voltage Converters

Raspberry Pi, Arduino, ROCK, STEM Education & Development Tools

Arduino Shop

BBC micro:bit Shop

Development Tools & Single Board Computers

ROCK SBC Shop

Raspberry Pi Shop

STEM Education

Semiconductors

Amplifiers & Comparators

Audio & Video ICs

Chip Programmers & Debuggers

Clock, Timing & Frequency ICs

Communication & Wireless Module ICs

Data Converters

Discrete Semiconductors

Interface ICs

Logic ICs

Memory Chips

Power Management ICs

Processors & Microcontrollers

Programmable Logic ICs

Sensor ICs

Mechanical, Fluid Power & Tools

Access, Storage & Material Handling

Ladders & Steps

Material Lifting & Loading Equipment

Storage & Shelving

Transit & Equipment Cases

Trucks, Trolleys & Lifting Tables

Adhesives, Sealants & Tapes

Adhesive, Sealant & Tape Dispensers

Adhesives & Glues

Sealants & Resins

Tapes

Bearings & Seals

Gaskets, Seals & Packings

Linear Motion

Rotary Bearings & Housing Units

Engineering Materials & Industrial Hardware

Anti Vibration & Levelling Components

Carbon Fibre & Felt Sheets

Castors & Wheels

Ceramic Materials

Channel Support Systems

Conveyor Components

Insulation Materials

Knobs, Levers & Handles

Klein Tools Multimeters

8 Products showing for Klein Tools Multimeters

Popular Searches

Related links