Best Nitinol Wire (Sep. 2026) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

5 Feet Nitinol Shape Memory Pre-trained Wire (1.0mm 40 C (18ga 104 F))

9.9
CPR Score
Top 2

Nitinol Shape Memory Wire (1m x 1mm, 40C/104F Activation) | Professor Tony's ...

9.8
CPR Score
Top 3

uxcell 16 Feet Nitinol Wire, 1 Pcs 0.5mm Super Elastic Nitinol Shape Memory P...

9.7
CPR Score
Tips


Our Nitinol Wire Ranking is based on our detailed analysis of 306 Nitinol Wire and over 648 customer reviews. We have compiled the top 30 Best Nitinol Wire you might be interested in and ratings based on product features.

* CherryPicks.Reviews is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best Nitinol Wire Rated by CherryPicks

Market Overview
Nitinol Wire Reviewed
  • Reviews Analyzed: 648 Items
  • CPR Avg. Rating: 8.6 / 10
30 Products Evaluated
  • Highest Price: $47.75
  • Lowest Price: $6.78
  • Avg. Price: $16.60
Price Disclaimer

Top 30 Nitinol Wire on Amazon (Verified You can Buy)

5 Feet Nitinol Shape Memory Pre-trained Wire (1.0mm 40 C (18ga 104 F))

Nexmetal
niti-1.0-40
5.0 Feet
0.02 pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cold & Colder -
starmax -

Features

Trained straight - the wire is very soft and pliable at room temperatures, and becomes stiff and straightens out at a very low heat point of 40C (about 100F), making it suitable for demonstrations without getting burned.
1.0 mm (0.04") diameter is very thick, this wire can hold or pull many pounds of weight and it is virtually unbreakable.
Show More

Nitinol Shape Memory Wire (1m x 1mm, 40C/104F Activation) | Professor Tony's Smart Ass Wire Company

Generic
SM01
0.011 Pounds

Ratings for Generic (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Magic Material Co. -

Features

Nitinol isn't just wire – its unique shape memory means it snaps back to its original shape when heated to 40°C (104°F). Just add a bit of hot water, and watch it spring to life.
Our wires are designed to activate at a temperature (104F) that won’t burn your fingers, making it perfect for science classes, engineering demos, and curious tinkerers alike.
Show More
Top 3

uxcell 16 Feet Nitinol Wire, 1 Pcs 0.5mm Super Elastic Nitinol Shape Memory Pre-Trained Wire Nickel-Titanium Spring Steel Wire for Research Labs DIY Classroom Display

uxcell

Ratings for uxcell (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amadeo City 2,208

Features

[Spring Steel Wire] - The diameter of the spring steel wire is 0.5mm, The length is 5m/16ft, you will receive 1 pcs spring steel wire, please choose the appropriate size according to your needs
[Material] - Made of nickel-titanium, the nitinol memory wire has high strength, is not easy to break, has strong corrosion and high-temperature resistance, and can be used for a long time
Show More
Top 4

Kellogg's Research Labs, Standard Temp 115°F (45°C), 0.020" (0.5mm) Shape Memory Nitinol Wire, 5 feet

Kellogg's Research Labs
60.0 x 0.02 x 0.02 inches
0.011 Pounds

Ratings for Kellogg's Research Labs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
mekngnir -

Features

Standard Temp transition temperature (115°F/45°C)
Heavy Duty wire 0.020" (0.5mm)
Show More

TEN-HIGH Nitinol Wire 0.5mm,5 Meter Pre-Trained Shape Memory Super Elastic Wire,Super Elastic Nitinol Memory Steel Wire Nickel Titanium Alloy Wire for Science, Research and DIY(Black,16.4ft)

TEN-HIGH

Ratings for TEN-HIGH (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Ten-high Electronics & Machine -

Features

High Quality : Made of high quality Nitinol alloy, with excellent features such as not easy to rust, wear-resistant, corrosion-resistant, high damping and super elasticity.
Memory Nitinol: Nitinol is a shape memory alloy, a special alloy that can automatically restore its own plastic deformation to its original shape at a specific temperature.
Show More
Top 6

Superelastic Nitinol Wire 6-Pack Sample Pack 0.3-2.0mm (12-28 Gauge) ASTM F2063 SE Wire

Nexmetal
niti-se-6pk
0.0397 Pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

6-pack includes 1 foot of 0.3mm, 0.5mm, 0.8mm, 1.0mm, and a 7 inch section of 1.6 mm and 2 mm wires.
Superelastic nitinol wire remains straight and resists permanent deformation even under extreme bending.
Show More
Top 7

Super Elastic Nitinol Shape Memory Alloy Nickel Titanium Straight Wire Hyperelastic Filament Black 0.05mm-5mm (0.2mm x 10m)

EFFNILIM
Super Elastic Nitinol Shape Memory Alloy

Ratings for EFFNILIM (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EFFNILIM -

Features

Brand New and High Quality
Extensive Size Options:Available in 14 sizes from 0.1MM to 1.8MM, catering to a wide range of applications.
Show More

Super Elastic Nitinol Shape Memory Alloy Nickel Titanium Straight Wire Hyperelastic Filament Black 0.05mm-5mm (0.15mm x 10m)

EFFNILIM
Super Elastic Nitinol Shape Memory Alloy

Ratings for EFFNILIM (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EFFNILIM -

Features

Brand New and High Quality
Extensive Size Options:Available in 14 sizes from 0.1MM to 1.8MM, catering to a wide range of applications.
Show More
Top 9

Nitinol SMA Shape Memory Alloy Muscle Wire Sample Pack 7 Different temperatures from -22F to 180F Activation.

Nexmetal
niti-se-6pk
0.0705 Pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

The best way to get started exploring the properties of nitinol muscle wire is to get the feel for the different temperatures. Each wire has its unique properties that are best experienced in person.
This sample pack contains a total of 7 wires, each 1 foot long and 1mm thick, which is a perfect thickness that exerts good strength for demonstrations and experimentation. The seven wires are the same appearance but each exhibit the memory effect at a different temperature.
Show More
Top 10

uxcell 10 Feet Nitinol Wire, 0.5mm 70° Super Elastic Nitinol Shape Memory Pre-Trained Wire Nickel-Titanium Spring Steel Wire for Research Labs DIY Classroom Display

uxcell

Ratings for uxcell (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amadeo City 2,208

Features

[Spring Steel Wire] - The diameter of the spring steel wire is 0.5mm, The length is 3m/10ft, you will receive 1 pcs spring steel wire, please choose the appropriate size according to your needs
[Spring Steel Wire] - The nitinol wire is made of nickel-titanium, corrosion-resistant, not easy to rust, suitable for long-term use in seawater environment, with strong corrosion resistance, cold bending is not easy to deform, and can be used for a long time
Show More

Super Elastic Nitinol Shape Memory Alloy Nickel Titanium Straight Wire Hyperelastic Filament Black 0.05mm-5mm (0.1mm x 10m)

EFFNILIM
Super Elastic Nitinol Shape Memory Alloy

Ratings for EFFNILIM (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EFFNILIM -

Features

Brand New and High Quality
Extensive Size Options:Available in 14 sizes from 0.1MM to 1.8MM, catering to a wide range of applications.
Show More
Top 12

Nitinol Shape Memory Super Elastic Wire (0.5 mm = 0.02", 5 Feet)

Nexmetal
6.0 x 6.0 x 0.1 Inches
0.0904 pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

Super-elastic Nickel Titanium (Nitinol) alloy with low-friction oxide finish. Extremely flexible, springy, and very strong.
Af: 10C. Ultimate tensile strength 900 MPa at 5-35 C.
Show More
Top 13

Nitinol Shape Memory Super Elastic Wire (1.0 mm = 0.039", 5 Feet)

Nexmetal
niti-1-na
6.0 x 6.0 x 0.1 inches
0.0198 pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

Super-elastic Nickel Titanium (Nitinol) alloy with low-friction oxide finish. Extremely flexible, springy, and very strong.
Af: 10C. Ultimate tensile strength 900 MPa at 5-35 C.
Show More
Top 14

Surprecision Nitinol Shape Memory Wire 0.5mm x 16.4ft Black Super Elastic Nitinol Wire Pre-Trained Straight, High Flexibility, Corrosion-Resistant NiTi for Robotics, Science Kits & DIY Projects

Surprecision
SP-JYS-TINIHJ-D0.5L5M-BK

Ratings for Surprecision (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Surprecision -

Features

Introduction: Nitinol, a blend of nickel and titanium, is a unique premium alloy with shape memory effect, superelasticity, high damping and corrosion resistance.
High performance: Offers superior and consistent shape memory and superelastic properties. High strength-to-weight ratio ensures reliability in demanding applications.
Show More

Nitinol Memory Wire

imagesco
5.5 x 4.4 x 0.1 inches
0.02 Pounds
  • Unknown: English

Ratings for imagesco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Images SI Inc. -

Features

Nitinol Memory Wire
Demonstrates the Shaped Memory Effect (SME)
Show More
Top 16

Kellogg's Research Labs, Air Temp 70°F (20°C), 0.020" (0.5mm) Shape Memory Nitinol Wire, 5 feet

Kellogg's Research Labs
NITI-W-050-AIR
60.0 x 0.02 x 0.02 inches

Ratings for Kellogg's Research Labs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
mekngnir -

Features

Air Temp transition temperature
Heavy Duty wire 0.020" (0.5mm)
Show More
Top 17

Kellogg's Research Labs, Body Temp 95°F (35°C), 0.020" (0.5mm) Shape Memory Nitinol Wire, 5 feet

Kellogg's Research Labs
LOW-NITI-W-050-BT
60.0 x 0.02 x 0.02 inches
0.02 Pounds

Ratings for Kellogg's Research Labs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
mekngnir -

Features

Body Temp transition temperature (95°F/35°C)
Heavy Duty wire 0.020" (0.5mm)
Show More
Top 18

Super Elastic Nitinol Shape Memory Alloy Nickel Titanium Straight Wire Hyperelastic Filament Black 0.05mm-5mm (0.3mm x 10m)

EFFNILIM
Super Elastic Nitinol Shape Memory Alloy
0.1 pounds

Ratings for EFFNILIM (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
EFFNILIM -

Features

Brand New and High Quality
Extensive Size Options:Available in 14 sizes from 0.1MM to 1.8MM, catering to a wide range of applications.
Show More
Top 19

Surprecision Nitinol Shape Memory Wire 2mm x 3.28ft Black Super Elastic Nitinol Wire Pre-Trained Straight, High Flexibility, Corrosion-Resistant NiTi for Robotics, Science Kits & DIY Projects

Surprecision
SP-JYS-TINIHJ-D2L1000-BK
0.1 Pounds

Ratings for Surprecision (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Surprecision -

Features

Introduction: Nitinol, a blend of nickel and titanium, is a unique premium alloy with shape memory effect, superelasticity, high damping and corrosion resistance.
High performance: Offers superior and consistent shape memory and superelastic properties. High strength-to-weight ratio ensures reliability in demanding applications.
Show More
Top 20

uxcell 3 Feet Nitinol Wire, 1 Pcs 1.6mm Super Elastic Nitinol Shape Memory Pre-Trained Wire Nickel-Titanium Spring Steel Wire for Research Labs DIY Classroom Display

uxcell

Ratings for uxcell (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amadeo City 2,208

Features

[Spring Steel Wire] - The diameter of the spring steel wire is 1.6mm, The length is 1m/3ft, you will receive 1 pcs spring steel wire, please choose the appropriate size according to your needs
[Material] - Made of nickel-titanium, the nitinol memory wire has high strength, is not easy to break, has strong corrosion and high-temperature resistance, and can be used for a long time
Show More
Top 21

Surprecision Nitinol Shape Memory Wire 1mm x 16.4ft Black Super Elastic Nitinol Wire Pre-Trained Straight, High Flexibility, Corrosion-Resistant NiTi for Robotics, Science Kits & DIY Projects

Surprecision
SP-JYS-TINIHJ-D1L5M-BK

Ratings for Surprecision (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Surprecision -

Features

Introduction: Nitinol, a blend of nickel and titanium, is a unique premium alloy with shape memory effect, superelasticity, high damping and corrosion resistance.
High performance: Offers superior and consistent shape memory and superelastic properties. High strength-to-weight ratio ensures reliability in demanding applications.
Show More
Top 22

Images SI Nitinol Memory Wire 12" Length x 0.03" Diameter (.75mm) - Educational, Entertainment - Part Number: Nitinol-12x0.03

imagesco
nitinol-12

Ratings for imagesco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Images SI Inc. -

Features

Nitinol Memory Wire
12" length by 0.03" diameter (.75mm)
Show More
Top 23

1 Foot Nitinol shape memory heat activated pre-trained wire (2.0mm 40C (12ga 104F))

Nexmetal
niti-1.0-40
0.0309 Pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

Available in 3 gauges: 0.5mm, 1mm, and 2mm
Each transition temperature type has unique characteristics
Show More
Top 24

uxcell 3 Feet Nitinol Wire, 1.2mm Super Elastic Nitinol Shape Memory Pre-Trained Wire Nickel-Titanium Spring Steel Wire for Research Labs DIY Classroom Display

uxcell
0.2 Pounds

Ratings for uxcell (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amadeo City 2,208

Features

[Spring Steel Wire] - The diameter of the spring steel wire is 1.2mm, The length is 1m/3ft, you will receive 1 pcs spring steel wire, please choose the appropriate size according to your needs
[Material] - The nitinol wire is made of nickel-titanium, corrosion-resistant, not easy to rust, suitable for long-term use in seawater environment, with strong corrosion resistance, cold bending is not easy to deform, and can be used for a long time
Show More

5 feet Nitinol Shape Memory Pre-trained Wire (0.5mm 70 C (0.02" 158 F))

Nexmetal
niti-x-x
5.0 Feet
0.0397 pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

Available in 3 gauges: 0.5mm, 1mm, and 2mm
Each transition temperature type has unique characteristics
Show More
Top 26

uxcell 5 Feet Nitinol Wire, 2 Pcs 0.5mm Super Elastic Nitinol Shape Memory Pre-Trained Wire Nickel-Titanium Spring Steel Wire for Research Labs DIY Classroom Display

uxcell

Ratings for uxcell (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amadeo City 2,208

Features

[Spring Steel Wire] - The diameter of the spring steel wire is 0.5mm, The length is 1.5m/5ft, you will receive 2 pcs spring steel wire, please choose the appropriate size according to your needs
[Material] - Made of nickel-titanium, the nitinol memory wire has high strength, is not easy to break, has strong corrosion and high-temperature resistance, and can be used for a long time
Show More
Top 27

Nitinol Sample Pack - 7 Varieties 0.5-1 - 2mm, 15-40 - 60-80ºC Transition Phase Shape Memory Alloy

Nexmetal
niti-sample7

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

1 foot each: 1mm 15C (59F), 40C (104F), 80C (176F), and 0.5mm 70C (158F) wires
1 foot of super thick 2mm 80C and 6" sections of 2mm 40C and 60C sections to understand the difference
Show More
Top 28

TEN-HIGH Nitinol Wire 2mm,1 Meter Pre-Trained Shape Memory Super Elastic Wire,Super Elastic Nitinol Memory Steel Wire Nickel Titanium Alloy Wire for Science, Research and DIY(Black,3.28ft)

TEN-HIGH

Ratings for TEN-HIGH (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Ten-high Electronics & Machine -

Features

High Quality : Made of high quality Nitinol alloy, with excellent features such as not easy to rust, wear-resistant, corrosion-resistant, high damping and super elasticity.
Memory Nitinol: Nitinol is a shape memory alloy, a special alloy that can automatically restore its own plastic deformation to its original shape at a specific temperature.
Show More

3 Feet Nitinol Shape Memory Alloy SMA Wire 1mm 0.04" Thick 40°C 104°F Activation Temperature

Nexmetal
659962601567
0.011 Pounds

Ratings for Nexmetal (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
starmax -

Features

Trained straight - the wire is very soft and pliable at room temperatures, and becomes stiff and straightens out at a very low heat point of 40C (about 100F), making it suitable for demonstrations without getting burned.
1.0 mm (0.04") diameter is very thick, this wire can hold or pull many pounds of weight and it is virtually unbreakable.
Show More
Top 30

Kellogg's Research Labs, Standard Temp 115°F (45°C), 0.040" (1.0mm) Shape Memory Nitinol Wire, 5 feet

Kellogg's Research Labs
NITI-W-100-STD
60.0 x 0.04 x 0.04 Inches

Ratings for Kellogg's Research Labs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
mekngnir -
Amazon Resale -

Features

Standard Temp transition temperature (115°F/45°C)
Super Heavy Duty wire 0.040" (1.0mm)
Show More

Top 10 Nitinol Wire - Verified to Buy (September 2026)

Top 8 Nitinol Wire Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • Nexmetal
  • Generic
  • uxcell
  • Kellogg's Research Labs
  • TEN-HIGH
  • EFFNILIM
  • Surprecision
  • imagesco

Top 7 Nitinol Wire Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 Amadeo City 26,688 4.8
🥈 Ten-high Electronics & Machine 525 4.8
🥉 Cold & Colder 474 4.8
4 Images SI Inc. 459 4.6
5 mekngnir 144 4.4
6 starmax 83 4.5
7 EFFNILIM 47 4.3
View or download top Nitinol Wire seller & rating report
Amadeo City [26688] Ten-high Electronics & Machine [525] Cold & Colder [474] Images SI Inc. [459] mekngnir [144] starmax [83] EFFNILIM [47] Amadeo City 94% Ten-high Electronics & Machine 2% Cold & Colder 2% Images SI Inc. 2% mekngnir 1% starmax 0% EFFNILIM 0%

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Why Should You Trust Us?

Now hundreds and thousands of Raw Materials supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best Nitinol Wire to buy for new September 2026?

CherryPicks’s Methodology for Evaluating Nitinol Wire

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate Raw Materials items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 306 of Nitinol Wire reviews based on our selection criteria. It helped us shortlist the top qualified and rated Nitinol Wire for Raw Materials, We found that most customers choose Nitinol Wire with an average price of $16.60, and the top brands are Generic, uxcell And Kellogg's Research Labs

Then our expert-level editors reviewed all those quality items and selected the top 30 Nitinol Wire for you, We have researched hundreds of sellers and picked the top sellers for Raw Materials, including Amazon Resale, Amadeo City, Ten-high Electronics & Machine, Cold & Colder, Images SI Inc., mekngnir, starmax And EFFNILIM. The 5 Feet Nitinol Shape Memory Pre-trained Wire (1... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 132 consumers with an average rating of 4.4.

We've helped a lot of satisfied users get the right Industrial & Scientific product based on their needs, and save lots of time for them to pick Nitinol Wire to buy.


Written By Ronald M. Bieber

Ronald M. Bieber has rich experience as a science lab instructor in a college and this has provided him with the right requisite knowledge and experience to be a professional in the act of spotting the right and wrong product. He would be helping us make the right choice in this regard.