TOL-12966

The SparkFun TOL-12966 Digital Multimeter is a versatile and high-performing handheld test instrument designed for various electrical measurement applications. This multimeter comes equipped with an intuitive user interface, making it an ideal choice for hobbyists, electronics enthusiasts, and even professional technicians.

The multimeter can measure current up to 20A with its high current input, allowing you to test the electrical parameters of motors, batteries, and heavy-duty circuits. It also supports resistance, capacitance, diode, and continuity measurements. The resistance measurement range extends from 0.1 ohms to 100 M , while the capacitance measurement range spans from 10 pF to 10 mF. The diode test function can identify the polarity of diodes and check for their reverse voltage breakdown.

The TOL-12966 Digital Multimeter features a high-resolution, 3 -digit, backlit LCD display that ensures accurate readings. It offers different measurement units for various parameters, enabling users to easily switch between them. The auto-ranging function automatically selects the best measurement range based on the input signal, ensuring accurate and reliable readings.

Moreover, this multimeter comes with a protective rubber boot and a probe storage compartment to keep the test leads organized and protected when not in use. The battery compartment accommodates a single 9V alkaline battery, providing sufficient power for extended measurement sessions.

Additionally, the TOL-12966 Digital Multimeter offers various safety features, including overload protection and a fuse for current measurements. This multimeter also features an input protection circuit that guards against reverse polarity connection and overvoltage conditions.

In summary, the SparkFun TOL-12966 Digital Multimeter is a comprehensive and robust test instrument that caters to various electrical measurement requirements. Its wide range of functions, high-resolution display, and user-friendly interface make it an essential tool for hobbyists, electronics enthusiasts, and professional technicians alike.

The SparkFun TOL-12966 Digital Multimeter (DMM) is a versatile and convenient measurement tool for hobbyists, students, and electronic engineers. Here are the pros and cons of buying this particular multimeter:

1. Wide Measuring Range: The TOL-12966 DMM offers a measuring range of DC 200mV to 20V, AC 200mV to 20V, and resistance up to 20M . This wide range makes it suitable for measuring various electrical parameters in different applications.

2. True RMS Measurement: True RMS measurement is essential for accurately measuring the power consumption of non-linear loads. The TOL-12966 DMM supports true RMS measurement, ensuring accurate readings even for non-linear loads.

3. Auto and Manual Ranging: The multimeter offers both auto and manual ranging, allowing users to choose the most appropriate ranging mode for their measurement. Auto ranging is convenient for quick measurements, while manual ranging provides more control and accuracy for specific measurements.

4. Data Hold and Peak Hold: The data hold and peak hold functions allow users to capture and hold the measurement value for a specified period or until a new measurement is taken. This feature is useful for comparing measurements or recording maximum and minimum values.

5. Backlit Display: The backlit display ensures easy reading of measurement values in low light conditions.

6. Compact and Portable: The TOL-12966 DMM is compact and lightweight, making it easy to carry around for field measurements or troubleshooting.

1. Relatively Low Resolution: The multimeter has a relatively low resolution of 3 digits, which may not be sufficient for high-precision measurements.

2. No Internal Battery: The multimeter requires an external power source to operate, which can be inconvenient for remote measurements or field work.

3. Limited Input Jacks: The multimeter has a limited number of input jacks, which may require users to swap probes frequently for different measurements.

The SparkFun TOL-12966 Digital Multimeter is a versatile and accurate measurement tool with a wide range of features suitable for hobbyists, students, and electronic engineers. Its true RMS measurement capability, auto and manual ranging, and data hold and peak hold functions make it an essential tool for various electrical measurement applications. However, its relatively low resolution and the requirement for an external power source may be limitations for some users.

If you are looking for a versatile and accurate digital multimeter with true RMS measurement capability and a wide range of features, the SparkFun TOL-12966 Digital Multimeter is an excellent choice. However, if you require high-precision measurements or the ability to operate without an external power source, you may want to consider other multimeters with higher resolution or built-in batteries.

Details:

The digital multimeter, however, is not your average multimeter, it features a loud continuity sound, current/ voltage sense, and quality probes. The digital multimeter MM is an essential tool in every electronic enthusiasts arsenal. You can use the multimeter to measure dc and ac voltage , current, resistance, continuity, test diodes. This isn't your expensive, flashy type of multimeter, this is for all those starving students that need to buy their first good, low-cost digital multimeter.

This meter doesn't have the ability to auto-power off, it isn't capable of auto-ranging, and won't be able measure frequency.

specifications testmultimeters:

• brand: Sparkfun
• mpn: Tol-12966
• part type: Multimeter
• minimum operating voltage: 200.0
• batteries required: Yes
• power source type: Battery Powered
• upc: 845156001972
• package dimensions lxwxh: 7.4x3.7x0.3 Inches
• weight: 0.02 Pounds

payments testmultimeters:

• credit card: discover
• other
• wallet: paypal

general testmultimeters:

• category: Business & Industrial > Test, Measurement Inspection > Detectors > Multimeters

shipping testmultimeters:

• service: standard
• class: standard
• transit: 3-8 days
• type: fixed

offer testmultimeters:

• sold #: 15
• prices: $7.99–$24.99
• item condition: New
• started: october 20, 2025
• options: ship-to-home
• in stock #: 2
• availability: in stock

returns testmultimeters:

• paid by: seller
• policy: returns accepted
• time: 30 days
• method: money back

seller testmultimeters:

• city: eugene, oregon
• # reviews: 20
• rating: 95.5%

Related To:

• VC830L: MULTIMETER, Sparkfun