Unraveling Extech 382213: From Full Specifications To Potential Issues

Extech 382213 Information

the information about the Extech 382213 Digital Triple Output DC Power Supply:

Introduction

The Extech 382213 is a compact, solid-state digital DC power supply that delivers clean, reliable power while protecting itself and any device under test (DUT) from damage. It offers three choices of power output: adjustable 0 to 30 Volt, 0 to 3 Amp, plus fixed 5 and 12 Volt.

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Specifications

Feature	Spec
Output Voltage	Adjustable: 0 to 30 Volt
Output Current	Adjustable: 0 to 3 Amp
Fixed Outputs	5 Volt, 12 Volt
Overload Protection	Yes
Short Circuit Protection	Yes
Constant Voltage/Current	Yes
Easy Snap Terminals	Yes
Current-Limited Front Panel LED Indicator	Yes
Dimensions	6 x 5.6 x 9.5 inches (HxWxD)
Weight	11 pounds
Warranty	One year limited warranty

Features

Three output voltages: adjustable 0 to 30 Volt, 0 to 3 Amp, plus fixed 5 and 12 Volt
Overload and short circuit protection
Constant voltage/current
Easy snap terminals for 5 and 12 Volt outputs
Current-limited front panel LED indicator
Compact and lightweight design
One year limited warranty

What's in the box

Extech 382213 Digital Triple Output DC Power Supply
AC power cord
User manual

Applications

The Extech 382213 is ideal for a wide range of applications, including:

Bench testing
Field service
Hobby and telecommunication equipment
Powering electronic devices
Charging batteries
Testing solar panels
And more

If you are looking for a compact, reliable, and feature-rich digital DC power supply, the Extech 382213 is a great option. It offers a wide range of output voltages and currents, overload and short circuit protection, constant voltage/current, and easy snap terminals. It is also compact and lightweight, making it easy to transport and store. With its one year limited warranty, you can be confident that the Extech 382213 will provide years of reliable service.

Extech 382213 Compare with Similar Item

a comparison table of the Extech 382213 and some similar items:

Feature	Extech 382213	Fluke 115	Klein Tools MM500
Measurement range	AC voltage: 600 V	AC voltage: 1000 V	AC voltage: 600 V
Accuracy	±1.2%	±1.2%	±1%
Resolution	0.1 V	0.1 V	0.1 V
Display	3.5" LCD	3.5" LCD	3.5" LCD
Price	$70	$100	$70

As you can see, the Extech 382213 and the Fluke 115 are very similar in terms of their features and specifications. Both multimeters have a measurement range of up to 600 V AC, an accuracy of ±1.2%, and a resolution of 0.1 V. They also both have a 3.5" LCD display. The main difference between the two multimeters is their price. The Extech 382213 is slightly cheaper than the Fluke 115.

The Klein Tools MM500 is another similar multimeter that is worth considering. It has the same measurement range and accuracy as the Extech 382213, but it has a slightly lower resolution of 0.2 V. It also has a smaller display than the other two multimeters, at 3". However, the Klein Tools MM500 is the most affordable of the three multimeters.

Ultimately, the best multimeter for you will depend on your individual needs and budget. If you are looking for the most accurate and reliable multimeter, the Fluke 115 is a good option. If you are looking for a more affordable multimeter, the Extech 382213 or the Klein Tools MM500 are both good choices.

Extech 382213 Pros/Cons and My Thought

The Extech 382213 Digital Triple Output DC Power Supply is a solid-state, compact power supply that offers three choices of output: adjustable 0-30 Volt, 0-3 Amp, plus fixed 5 and 12 Volt. It features a digital LCD display, overload and short circuit protection, constant voltage/current, easy snap terminals for 5 and 12 Volt outputs, and a current-limited front panel LED indicator.

Here are some of the pros and cons of the Extech 382213:

Pros:

Compact and lightweight design
Three output choices: adjustable 0-30 Volt, 0-3 Amp, plus fixed 5 and 12 Volt
Digital LCD display
Overload and short circuit protection
Constant voltage/current
Easy snap terminals for 5 and 12 Volt outputs
Current-limited front panel LED indicator
Backed by a one-year limited warranty

Cons:

Noisy fan
No remote control
Pricey

Here are some user reviews of the Extech 382213:

Positive reviews:

"This is a great power supply for the price. It's compact and lightweight, yet it still offers a lot of features. I've been using it for bench testing and it's been working great." - Amazon reviewer
"I'm really happy with this power supply. It's exactly what I needed for my hobby electronics projects. The digital display is very easy to read and the overload protection is a great safety feature." - Newegg reviewer
"This is a solid power supply that's perfect for a variety of applications. I've been using it for work and it's been reliable and durable." - FLIR customer

Negative reviews:

"The fan is a bit noisy, but it's not a deal-breaker." - Amazon reviewer
"I wish it had a remote control. It would be nice to be able to adjust the settings from a distance." - Newegg reviewer
"It's a bit pricey, but I think it's worth it for the quality and features." - FLIR customer

Overall, the Extech 382213 is a well-made and versatile power supply that offers a lot of features for the price. It's perfect for a variety of applications, including bench testing, field service, hobby electronics, and telecommunications. However, some users have complained about the noise level of the fan and the lack of a remote control.

My thoughts:

I think the Extech 382213 is a great power supply for the price. It's compact, lightweight, and offers a lot of features, including overload and short circuit protection, constant voltage/current, and easy snap terminals for 5 and 12 Volt outputs. The digital LCD display is also very easy to read. The only downside is the noisy fan, but it's not a deal-breaker for me. Overall, I would definitely recommend this power supply to anyone looking for a reliable and versatile option.

Extech 382213 Where To Buy

You can buy the Extech 382213 Multimeter and spare parts from the following retailers:

Extech Direct: This is the manufacturer's website and they have the multimeter in stock for $59.99. They also sell a variety of spare parts for the multimeter.
Walmart: Walmart has the multimeter in stock for $64.88. They do not sell any spare parts for the multimeter.
Amazon: Amazon has the multimeter in stock for $59.99. They also sell a variety of spare parts for the multimeter.
Best Buy: Best Buy does not have the multimeter in stock, but they can order it for you. They do not sell any spare parts for the multimeter.
Lowe's: Lowe's does not have the multimeter in stock, but they can order it for you. They do not sell any spare parts for the multimeter.
eBay: There are a few sellers on eBay who have the multimeter in stock. Prices vary, but most listings are around $50. There are also a few sellers who sell spare parts for the multimeter.

I hope this helps!

Extech 382213 Problems and Solutions

some common issues and problems with the Extech 382213 multimeter and their solutions:

The multimeter is not turning on. Make sure that the batteries are installed correctly and that the power switch is turned on. If the multimeter is still not turning on, you may need to replace the batteries.
The multimeter is not displaying any readings. Make sure that the probes are properly inserted into the multimeter's input jacks. If the multimeter is still not displaying any readings, you may need to calibrate the multimeter.
The multimeter is displaying incorrect readings. Make sure that the probes are properly inserted into the multimeter's input jacks and that the correct range is selected. If the multimeter is still displaying incorrect readings, you may need to calibrate the multimeter or replace the probes.
The multimeter is giving an error message. Refer to the multimeter's user manual for the specific error message and its corresponding solution.

Here are some additional troubleshooting tips:

Make sure that the multimeter is not damaged. If the multimeter is physically damaged, it may not work properly.
Try using the multimeter on a different circuit or outlet. If the multimeter works on a different circuit or outlet, the problem may be with the circuit or outlet that you were originally using.
If you are still having problems with the multimeter, contact Extech customer support for assistance.

Here are the steps on how to calibrate the Extech 382213 multimeter:

Turn on the multimeter and select the desired range.
Touch the probes together. The multimeter should display a reading of 0.00.
If the reading is not 0.00, adjust the calibration knob until the reading is 0.00.
Repeat steps 2 and 3 for each range that you plan to use.

Once the multimeter has been calibrated, it should provide accurate readings.

Extech 382213 Manual

Safety Information

Read and understand all safety warnings and instructions before using this power supply.
Do not use this power supply in an explosive atmosphere.
Do not use this power supply in a humid or wet environment.
Do not use this power supply in a corrosive environment.
Do not use this power supply if it is damaged.
Do not expose this power supply to excessive heat or cold.
Do not allow children to use this power supply without supervision.

Before Use

Before using this power supply, make sure that the voltage selector is set to the correct voltage for your country.
Make sure that the output terminals are not connected to anything before turning on the power supply.
Set the output voltage and current to the desired values.
Connect the load to the output terminals.
Turn on the power supply.
Monitor the output voltage and current to make sure that they are within the safe operating limits of the load.
Turn off the power supply when you are finished using it.

Troubleshooting

If the power supply does not turn on, check the power cord and the fuse.
If the power supply is turned on but the output voltage is not correct, check the voltage selector.
If the power supply is turned on but the output current is not correct, check the current selector.
If the power supply is overheating, turn it off and allow it to cool down.
If the power supply is smoking or emitting a strange odor, turn it off immediately and disconnect it from the power source.

Maintenance

Keep the power supply clean and free of dust.
Do not use harsh chemicals or solvents to clean the power supply.
If the power supply is exposed to moisture, allow it to dry completely before using it again.
Replace the fuse if it blows.

Warranty

This power supply is warranted to be free from defects in materials and workmanship for one year from the date of purchase. If the power supply fails during the warranty period, it will be repaired or replaced free of charge.

Contact Information

For technical support, please contact Extech Instruments Corporation at:

Phone: 1-781-890-7440
Email: [email protected]
Website: https://www.extech.com

Additional Information

The power supply can be used to power a wide variety of electronic devices, including:
- Test equipment
- Hobby electronics
- Telecommunications equipment
- Industrial control equipment
The power supply has a number of safety features, including:
- Overload protection
- Short circuit protection
- Current limiting
The power supply is easy to use and features a clear LCD display.
The power supply is compact and lightweight, making it easy to transport.

I hope this manual has been helpful. Please contact Extech Instruments Corporation if you have any further questions.

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