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The 9 Best Wire Crimpers 2021 Reviews & Buying Guide

If you work on a lot of electrical projects where you have to solder wires, connect wires to terminals, make cable connections, or anything else, then you need tools for all these operations.

One such tool can be a wire crimper that allows you to quickly connect cables because of which we have stated the best wire crimpers down below based on these factors:

  • Supported Wire Sizes: In any given electronics project, you may need to crimp all kinds of wires with different types of terminals and connectors. To ensure that you have a tool that can support their thickness ratings, you should check the supported wire sizes of your wire crimpers. Generally, these work with AWG 10 to AWG 22 wires with a few models even working for AWG 2 to AWG 20 for higher versatility.
  • Number of Crimping Cavities: Another way to ensure that you are getting a highly versatile wire crimper with vast compatibility is to check the number of crimping cavities or crimping slots. While most options have 3 crimping cavities, models with multiple heads may even offer around 20 crimping cavities for high flexibility.
  • Warranty: Just like any other tool in your toolkit, you would want your wire crimpers to be highly durable for a viable long term usage option. One easy way to ensure this is to check the included warranty. Generally, you will find these wire crimpers to include a 1-year warranty with a few options including a lifetime warranty.

Although these features are highly important to keep in mind while getting a wire crimper, there is still more to know. You will come across a “Buying Guide” for the best wire crimpers allowing you to easily buy the perfect one.

Best Wire Crimpers

Wire CrimpersSupported Wire SizesNo. of Crimping CavitiesWarrantyBuy Now
Titan Wire Terminal Crimper ToolAWG 10 to 223 cavities---Check On Amazon
Wirefy Crimping Tool SetAWG 8 to 2216 cavitiesLifetimeCheck On Amazon
Klein Wire Crimper ToolAWG 10 to 223 cavities1 yearCheck On Amazon
Hilitchi Wire Crimper ToolAWG 10 to 223 cavities---Check On Amazon
Haisstronica Crimping ToolAWG 10 to 223 cavities1 yearCheck On Amazon
Whoho Crimping ToolAWG 10 to 223 cavitiesLifetimeCheck On Amazon
IWISS Mini Micro Open Barrel Crimping Tool KitAWG 28 to 2021 cavities---Check On Amazon
Knoweasy Wire Terminals Crimper KitAWG 10 to 223 cavities1 yearCheck On Amazon
Qibaok Crimping ToolAWG 10 to 203 cavities---Check On Amazon

Best Wire Crimpers Reviews

1. Titan Wire Terminal Crimper Tool

Titan Wire Terminal Crimper Tool

Titan is a highly popular brand of electronics tools that has been making high-quality products for a pretty long time now including a pair of wire crimpers.

The Titan 11477 wire crimper comes at the 1st position of this list since you get a high-quality wire crimper without paying a lot of money. Apart from having a high-quality construction, you get a total of 3 crimping cavities with this one.

Thanks to these crimping cavities, you can use this wire crimper for wire sizes ranging from AWG 10 to AWG 22 as per your needs. Eleven though you get a pretty great build quality with this wire crimper, it misses out on any form of warranty which can be an issue for many buyers.

Best Features:

  • Compatible with wire sizes of AWG 10 to AWG 22
  • Offers a total of 3 crimping cavities

Pros:

  • High-quality wire crimper
  • Fairly affordable for most buyers
  • Decent wire size compatibility

Cons:

  • Does not include any warranty

Buy Now From Amazon

2. Wirefy Crimping Tool Set

Wirefy Crimping Tool Set

While Wirefy and its tools are a bit on the expensive side, they can still be a great option for many who want something highly versatile and ideal for heavy-duty usage.

Wirefy’s wire crimper comes at the 2nd position of this listicle as this is a highly versatile and highly reliable wire crimper which is to be expected at the given premium price tag. Since you get a total of 4 die sets in the box, you get a total of 16 crimping cavities with this crimper.

With this many cavities, you get the support for a wide range of wire sizes ranging from AWG 8 to AWG 22. Apart from offering an excellent build quality, you also get a lifetime warranty with this premium wire crimper making it ideal for long-term usage.

Best Features:

  • Compatible with wire sizes of AWG 8 to AWG 22
  • Offers a total of 16 crimping cavities
  • Comes with a lifetime warranty

Pros:

  • Highly versatile with various wire sizes
  • Offers 4 die sets in the box
  • Quite a reliable and durable option

Cons:

  • Slightly expensive wire crimper

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3. Klein Wire Crimper Tool

Klein Wire Crimper Tool

Klein Tools is primarily a brand of small yet highly effective tools that do not cost much but still make for a great heavy-duty option.

This Klein Tools 3005CR wire crimper comes at the 3rd position of this article because you get a high value for money with this all-rounder offering. Even at the given price tag, you get a total of 3 cavities with this wire crimper.

Because of this, you get the support for AWG 10 to AWG 22 sized wires allowing you to easily work on most wires with ease. Another great thing about this wire crimper is that you get a 1-year warranty and a pretty sturdy build quality with it. However, this wire crimper is a bit on the larger side which not everyone may prefer.

Best Features:

  • Compatible with wire sizes of AWG 10 to AWG 22
  • Offers a total of 3 crimping cavities
  • Comes with a warranty period of 1 year

Pros:

  • Decent value for money
  • All-rounder wire crimper option
  • Multiple cavities in a single die head

Cons:

  • Not the most portable option

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4. Hilitchi Wire Crimper Tool

Hilitchi Wire Crimper Tool

While Hilitchi may not be as popular as other brands of tools in the market, you can still find multiple viable options from it while buying wire crimpers or any other tools.

Those of you who are on a tight budget can go with the Hiltichi wire crimper since it is the cheapest option stated here. Even though it is highly affordable, you still get a total of 3 crimping cavities with this wire crimper.

And just like more expensive options, this budget offering allows you to crimp wires with a size ranging between AWG 10 and AWG 22. Even though you do get a decent build quality from it, you do not get any warranty with it due to the given affordable price tag.

Best Features:

  • Compatible with wire sizes of AWG 10 to AWG 22
  • Offers a total of 3 crimping cavities

Pros:

  • Highly affordable and budget-friendly
  • Quite versatile for the price
  • Great sturdy and durable build quality

Cons:

  • Lacks any form of manufacturer warranty

Buy Now From Amazon

5. Haisstronica Crimping Tool

Haisstronica Crimping Tool

Haisstronica is another small and a fairly new brand of wire crimpers in comparison to most other options out there which you should still consider if you wish to get an all-rounder option.

You will find the Haisstronica wire crimper to be quite similar to most other options offered in its class that have a similar pricing. For starters, you get a total of 3 crimping cavities with this wire crimper.

And just as you would expect, these 3 crimping cavities allow you to get decent compatibility between multiple sizes between AWG 10 and AWG 22. You also get a 1-year warranty and a great build quality with this wire crimper. However, the sturdy build quality does result in pretty heavyweight for portable usage.

Best Features:

  • Compatible with wire sizes of AWG 10 to AWG 22
  • Offers a total of 3 crimping cavities
  • Comes with a warranty period of 1 year

Pros:

  • Great sturdy build quality
  • Supports multiple wire sizes
  • Easy to use crimping cavities

Cons:

  • A bit on the heavier side

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6. Whoho Crimping Tool

Whoho Crimping Tool

Even though Whoho is quite a new brand of tools and on the cheaper side, you still get some of the best wire crimpers from it which are usually quite reliable.

While you get a lot of things with the Whoho wire crimper for the given price, its key feature is that it is highly durable and reliable despite having a pretty low price tag. This is due to the reason that you get a lifetime warranty with this wire crimper.

Apart from being made for long term usage, you also get decent versatility from it thanks to its 3 crimping cavities. These allow you to work with wires ranging between AWG 10 and AWG 22. Although, just like the previous Haisstronica offering, this is also a bit on the heavier side.

Best Features:

  • Compatible with wire sizes of AWG 10 to AWG 22
  • Offers a total of 3 crimping cavities
  • Comes with a lifetime warranty

Pros:

  • Excellent reliability for long term usage
  • Decent compatibility and versatility
  • Great build quality

Cons:

  • Weight could have been lower

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7. Iwiss Open Barrel Crimping Tool

Iwiss Open Barrel Crimping Tool

The brand Iwiss has products that have great precision and great versatility in application. The wire crimper from the brand you can see is an ideal tool for harnessing cables and wires effortlessly.

It features specially designed jaws to provide accurate crimps ranging between 2.2 to 3.4mm. The tool’s mechanism, which is double hinged, ensures that the jaws are parallel throughout its work and lifetime.

Weighing just 7.2 ounces this convenient tool is very easy to handle and with dimensions 10.67 x 6.46 x 0.94 inches, it is an absolute space saver. Its ergonomically designed body gives a comfortable yet rigid grip to you no matter how long you have to hold it. The package comes with a set of instructions on how to operate along with illustrations.

Best Features:

  • AWG 24-12 crimping range
  • Double-hinge sturdy mechanism

Pros:

  • Great precision
  • Easy to handle
  • Easy to maintain

Cons:

  • Does not include a warranty

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8. Knoweasy Wire Terminals Crimper Kit

Knoweasy Wire Terminals Crimper Kit

In comparison with most other offerings out there, Knoweasy is fairly small but still offers quite unique products because of which its wire crimpers are also quite unique.

Knoweasy’s wire crimper is one of the only few options that come as a kit included with accessories. To be more precise, other than the wire crimper, you also get a total of 700 wire terminal connectors included in the box. These can be quite handy for making connections using this 3 cavity wire crimper.

Just like most other wire crimpers with a simpler cavity count, this one also offers the support for AWG 10 to AWG 22. Another similarity between this and many other wire crimpers is that you get a 1-year warranty with it. However, it’s given build quality is not as good as other similarly priced options.

Best Features:

  • Compatible with wire sizes of AWG 10 to AWG 22
  • Offers a total of 3 crimping cavities
  • Comes with a warranty period of 1 year

Pros:

  • Large kit of wire crimpers and connectors
  • Decent warranty period
  • High value for money

Cons:

  • Build quality could have been better

Buy Now From Amazon

9. Qibaok Crimping Tool

Qibaok Crimping Tool

Qibaok is another smaller brand of wire crimpers that takes a similar approach to its wire crimpers as the previously mentioned Knoweasy one.

This Qibaok wire crimper also offers a large accessory kit in the box which consists of a total of 200 heat shrink connectors. As for the wire crimpers themselves, you will find that they have a total of 3 crimping cavities.

Thanks to these crimping cavities, this wire crimper can be used with multiple wire sizes including AWG 10 and AWG 20 as well as everything in between. Despite having a pretty sturdy build quality, this wire crimper misses out on a warranty.

Best Features:

  • Compatible with wire sizes of AWG 10 to AWG 20
  • Offers a total of 3 crimping cavities

Pros:

  • Includes an accessory pack of heat shrinks
  • Decent versatility and compatibility
  • Small and compact form factor

Cons:

  • Lacks any manufacturer warranty

Buy Now From Amazon

Buying Guide for the Best Wire Crimpers

While buying tools for your electrical projects, you will find a lot of options out there. Even though a lot of tools are not needed, getting something like the best wire crimpers discussed above is highly important.

You can use these to connect wires with other wires as well as terminals quite easily. Here is a Buyer’s Guide for the best wire crimpers:

Supported Wire Sizes

Out of the various factors to consider, you should first check the supported wire sizes for your wire crimpers. This simply tells you about the wire sizes that you can crimp where they have different sizes in terms of their thickness.

Since wires generally have a thickness rating given as AWG, these wire crimpers also include an AWG rating. While most models range from AWG 10 to AWG 22, you can also find more versatile options supporting AWG 2 to AWG 20 wires allowing you to use it for crimping all sorts of cables with ease.

Number of Crimping Cavities

To allow you to crimp different sized wires, a single wire crimper will have multiple crimping cavities where each one of them has a different size or thickness rating. In other words, by having multiple crimping cavities, you can use a single crimper with multiple wire sizes.

As a result, all wire crimpers come with at least 3 wire cavities for supporting multiple wire sizes. But if you want to get a wire crimper that is highly versatile in terms of its supported sizes, then you can also find a few options that have close to 20 crimping cavities.

Warranty

Even though the warranty of your wire crimper does not affect its compatibility or performance, it is generally a great idea to check the included warranty of your wire crimper.

Thus, most wire crimpers include a 1-year warranty apart from having a metal construction. And those of you who wish to get something more reliable can also find a few options with a lifetime warranty.

Conclusion

In case you are not familiar with wire crimpers, they can be considered as a plier tool that allows you to easily connect a wire with other wires or terminals without the need for soldering. And since these can work on some wire sizes, we have already stated a few of the best wire crimpers up above.

Keeping these details in mind, we have come up with the following best wire crimpers as our favorite recommendations:

  • With the Voilamart wire crimper, you get a total of 5 die sets that can be easily changed. Due to this, you get a total of 21 crimping cavities for high versatility. You can use this wire crimper with a lot of different wire sizes running from AWG 2 to AWG 20 making it one of the best performing options out there.
  • In case that you want a simple and straight forward wire crimper designed for long term usage, then the Whoho wire crimper can be a great pick. It is one of the cheapest options out there that includes a 3-year warranty. As for its compatibility, you can use it with AWG 10 to AWG 22 wires thanks to the 3 cavities offered by its inbuilt die head.
  • If you are on a tight budget and looking for an affordable and value for money wire crimper, then you can consider going with the Hilitchi wire crimper. It happens to be the cheapest option stated above that is still quite versatile as it supports wire sizes ranging from AWG 10 to AWG 22 which is made possible using its 3 crimping cavities.

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