Jonard Tools R30B-0100 Blue Insulated Kynar Copper Wire Roll, 30 AWG, 100 ft Length: Electrical Wires: Amazon.com: Industrial & Scientific

Jonard Tools R-30B-0050 Blue Insulated Kynar Copper Wire Roll, 30 AWG, 50 ft Length

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Product details

Is Discontinued By Manufacturer ‏ : ‎ No
Product Dimensions ‏ : ‎ 1.25 x 2.8 x 2.8 inches; 0.8 ounces
Item model number ‏ : ‎ R30B-0100
Date First Available ‏ : ‎ November 22, 2011
Manufacturer ‏ : ‎ Jonard Industries
ASIN ‏ : ‎ B006C4ADFA
Best Sellers Rank: #134,625 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement)
- #707 in Electrical Wire
Customer Reviews:
(150)

Product Description

OK Industries is a division of Jonard Tools. Typically used where flexibility, strength, and low weight is required, Kynar wire is ideally suited in wire wrap, power supply, medical, and aerospace applications. It is also commonly used for circuit board prototyping because of its lighter weight and smaller overall diameter. Additionally, Kynar insulation provides excellent mechanical properties over a large temperature range and is resistant to an extensive range of chemicals including most inorganic and organic acids, bases, alcohols, halogenated solvents, and aliphatic & aromatic hydrocarbons. These properties make Kynar wire an excellent choice when working in even the harshest environmental applications. This wire also features the following: OHFC (oxygen-free high conductivity) silver-plated copper conductor provides exceptional electrical conductivity and flexibility Kynar insulation provides high temperature resistance (up to 105°C) and excellent abrasion resistance Meets or exceeds UL 1423 standards

Top Brand: Jonard Tools

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From the manufacturer

	Jonard Tools R30-5100A 30 AWG Kynar Wire & Dispenser Box Set with Included Wi...	Jonard Tools R-30B-0050 Blue Insulated Kynar Copper Wire Roll, 30 AWG, 50 ft ...	Jonard Tools R-30W-0050 White Insulated Kynar Copper Wire Roll, 30 AWG, 50 ft...	Jonard Tools R-30-TRI Red, White, Blue Insulated Kynar Copper Wire Roll, 30 A...	Jonard Tools R30G-0100 Green Insulated Kynar Copper Wire Roll, 30 AWG, 100 ft...
	Buying Options	Buying Options	Buying Options	Buying Options	Buying Options
Part #	R30-5100A	R-30B-0050	R-30W-0050	R-30-TRI	R30G-0100

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Customer reviews

150 global ratings

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Customers say

Customers find this wire to be high-quality and reasonably priced, with good functionality, and one customer specifically mentions it works well with the Xbox 360 SD tool programming chip. They appreciate its silver-plated copper conductor and its suitability for PCB repairs. The solder stickiness receives mixed feedback - while some say it grabs solder well, others find it difficult to work with in tight spaces. The melt resistance is also mixed, with one customer noting the insulation doesn't melt during soldering.

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Wire quality Use Functionality Value for money Repairability Silver plating Solder stickiness Melt resistance

20 customers mention "Wire quality"20 positive0 negative

Customers find the wire to be high-quality and great to work with, though some describe it as cheapish.

"Great wire, Cheapish and you get a lot. I use it all the time from Xbox360 controllers to PsP's, it does the job." Read more

"...Having said all that, that's on me. It's good wire and works with my hand wrap tool and as patch wire on PCB's. Would buy again." Read more

"High quality wire" Read more

"...have made in a while so the soldering is not the prettiest but the wire is great." Read more

13 customers mention "Use"13 positive0 negative

Customers find the wire versatile, with one mentioning it works well for circuit board work and another noting it's ideal for prototyping and PCBA rework.

"This wire is great for soldered point-to-point breadboard wiring...." Read more

"Came on-time and as described. It's perfect for my application as it has very thin Kynar insulation and the bare copper is silver plated as in..." Read more

"Expensive for what it is, but performs well. Good for electronic prototyping. I wouldnt go over 1A on this gauge however. Great quality...." Read more

"26AWG is ideal for point to point wiring. Routes nicely." Read more

9 customers mention "Functionality"8 positive1 negative

Customers find that the wire works well, with individual reviews mentioning its effectiveness with breadboards, Xbox 360 SD tool programming chip, and hand wrap tool.

"...Having said all that, that's on me. It's good wire and works with my hand wrap tool and as patch wire on PCB's. Would buy again." Read more

"This wire wrapping wire does what it says, and works well for breadboards and for soldered circuit jumpers...." Read more

"Works great with Xbox 360 sd tool programming chip. Diameter appears smaller than advertised." Read more

"...about 30awg being to thin but it's very easy to route and my prototypes work great." Read more

6 customers mention "Value for money"5 positive1 negative

Customers find the wire roll reasonably priced.

"...component pins on a proto board I was building. Good value" Read more

"For my sons college project. Exactly what he needed and at a better price." Read more

"...other breadboarding wire that I have used recently, and it is reasonably priced." Read more

"What I wanted, arrived on time, price was right." Read more

4 customers mention "Repairability"4 positive0 negative

Customers find the wire repairable, with one mentioning it's perfect for PCB repairs and another noting it works well as patch wire on printed circuit boards.

"...It's good wire and works with my hand wrap tool and as patch wire on PCB's. Would buy again." Read more

"I love this wire! Perfect for debugging and fixing PCBs." Read more

"Useful for small electronics, repairs, jumping, etc.. Exactly as expected. I would buy again!" Read more

"Perfect for PCB repairs..." Read more

4 customers mention "Silver plating"4 positive0 negative

Customers appreciate the silver plating on the copper wire.

"...This product has a reasonable silver plate but the wire size is on the smaller end of the size spec (if in fact it's even up to spec)...." Read more

"...my application as it has very thin Kynar insulation and the bare copper is silver plated as in Military." Read more

"...The conductor is silver plated copper, and is 0.010" dia, and is 0.019" with insulation." Read more

"...This is the perfect wire for the job. The silver plating and single strand means I don't have to worry about frayed wire ends grounding out to..." Read more

9 customers mention "Solder stickiness"6 positive3 negative

Customers have mixed experiences with the wire's solder stickiness, with some reporting that it grabs solder well and is easy to strip, while others find it difficult to work with, particularly in tight spaces.

"...The insulation is very tough and heat resistant, it tins easily, and you can pre-strip multiple sections easily allowing you to connect several..." Read more

"...The latter makes the build difficult because the insulation is stubborn to remove and the silver (lack of) causes the connection to corrode over..." Read more

"...I wouldnt go over 1A on this gauge however. Great quality. Strips easily, I can just use my teeth...." Read more

"Using this to install mod-chips in Gamecubes. Strips very easily using a stripping tool with a 30AWG slot...." Read more

8 customers mention "Melt resistance"5 positive3 negative

Customers have mixed experiences with the wire's melt resistance: one customer reports that the insulation remains intact during soldering, while another mentions that the yellow coating melts easily.

"...The insulation is very tough and heat resistant, it tins easily, and you can pre-strip multiple sections easily allowing you to connect several..." Read more

"...is stubborn to remove and the silver (lack of) causes the connection to corrode over time and the connection intermittent...." Read more

"This wire is the real thing. Stronger a slicker than the Radio Shack coated copper wire. I use hand tools to join component leads, usually...." Read more

"...many wire wrap and multi-strand wires, the insulation does not melt and shrink away when soldering...." Read more

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Top reviews from the United States

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Gizmo
Kynar Wire
Reviewed in the United States on June 18, 2014
Color: RedSize: 28 AWGStyle: 100 feetVerified Purchase

Expensive for what it is, but performs well. Good for electronic prototyping. I wouldnt go over 1A on this gauge however. Great quality. Strips easily, I can just use my teeth. I can break it with my hand, which is nice for quick jobs. A soldering iron melts the insulation, which is both a huge benefit and a liability. When I am making connections, I just stretch the wire over to where I want it, melt the insulation back in that spot with a touch of the iron, and then solder it down. Its super easy once I figured that out, and you can make multiple connections with the same wire that way, in series. However, if I am careless and I have a complicated piece, sometimes I'll let the iron rub against a wire and melt it. I've melted lots of components that way, and it comes with the territory of using an iron I suppose. Overall, I greatly prefer that I can strip the insulation with a touch of the iron. Not sure if its "pre-tinned" or not, but grabs solder well. I couldnt work without this stuff now.

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7 people found this helpful

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Thomas B Fetter
Great for soldered point-to-point breadboard wiring
Reviewed in the United States on July 12, 2022
Color: YellowSize: 28 AWGStyle: 100 feetVerified Purchase
This wire is great for soldered point-to-point breadboard wiring. Unlike many wire wrap and multi-strand wires, the insulation does not melt and shrink away when soldering. The silver plating takes solder very easily, so the wire does not need to be pre-tinned with solder before being soldered to the joint as is necessary with many wires now. The insulation is thin but strong, so the wires lay down on the breadboard nicely. And the wire is available in a number of gauges. This is far better than any other breadboarding wire that I have used recently, and it is reasonably priced.

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One person found this helpful

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truckfan
I couldn't live without Kynar!
Reviewed in the United States on November 23, 2021
Color: BlueSize: 30 AWGStyle: 100 feetVerified Purchase
I've been building prototypes for 50 years and Kynar wire-wrap wire is still the best thing there is for wiring up tiny components and tight spaces. Kynar isn't a impervious to heat as teflon or silicone but it's cheap and it's impervious enough. This stuff is tiny so for curling the wire to fit on pins get yourself an assortment of good-quality surgeon's tweezers, preferably made of stainless steel so solder won't stick to them. Also you will need a good-quality pair of wire strippers that let you strip to an arbitrary length, and a pair of non-serrated needle-nosed pliers to hold the wire by the insulation while stripping.

PVC insulation, by comparison, is a nightmare to solder with in tight spaces. Get the wire hot enough to solder and you can count on melting off 1/8 to 1/4 inch of insulation. Whatever you end up buying, don't buy PVC for hooking up components.

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Maarten Hofman
This is very much like the wirewrap wire from the 90s, but not as sturdy
Reviewed in the United States on November 3, 2022
Color: RedSize: 30 AWGStyle: 100 feetVerified Purchase
Definitely a good replacement of the wirewrap wire that I used a few decades ago. I like that it comes in different colors (I'm using red for my signals). I did notice that compared to my older yellow wire it breaks more easily, but that is only before installing, once in place it hasn't yet caused issues.

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One person found this helpful

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CrashBoy
The best wire for prototyping and PCBA rework
Reviewed in the United States on November 23, 2019
Color: GreenSize: 30 AWGStyle: 100 feetVerified Purchase
My home stash of Kynar coated wire from years ago finally ran out. With no local stores to buy from, I turned to Amazon. This is exactly the same wire I used to built prototypes years ago as an engineer. The insulation is very tough and heat resistant, it tins easily, and you can pre-strip multiple sections easily allowing you to connect several pins together with a single piece of wire. This makes it perfect for prototyping and PCBA rework. This is the first prototype I have made in a while so the soldering is not the prettiest but the wire is great.

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CrashBoy

The best wire for prototyping and PCBA rework

Reviewed in the United States on November 23, 2019
My home stash of Kynar coated wire from years ago finally ran out. With no local stores to buy from, I turned to Amazon. This is exactly the same wire I used to built prototypes years ago as an engineer. The insulation is very tough and heat resistant, it tins easily, and you can pre-strip multiple sections easily allowing you to connect several pins together with a single piece of wire. This makes it perfect for prototyping and PCBA rework. This is the first prototype I have made in a while so the soldering is not the prettiest but the wire is great.

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4 people found this helpful

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Captain Bill
Insulation "dry" and wire size is at the lower end of spec
Reviewed in the United States on September 6, 2019
Color: GreenSize: 30 AWGStyle: 100 feetVerified Purchase
I am a 40-year experienced electronics designer and wire-wrap is my go-to for building prototypes before final design productions. I just stopped what I was doing because of frustration with this product that I purchased. There are two very, very important characteristics that determine whether or not the "build" will be smooth sailing or whether it will be one agravation after another. The two qualities are : Silver plating on proper wire size AND insulation that is supple (not OLD and DRIED UP). The latter makes the build difficult because the insulation is stubborn to remove and the silver (lack of) causes the connection to corrode over time and the connection intermittent. This product has a reasonable silver plate but the wire size is on the smaller end of the size spec (if in fact it's even up to spec). What I know is that a competitors wire I'm using now also is a dream. Both products claim to be 30 AWG but the competitors wire is visibly larger and less susceptible to breakage. The competitor's wire insulation is supple and perfectly soft for easy stripping. I won't plug the competitor's name here but the initials are Consolidated Electronic Wire & Cable. The products are matched in quantity and closely priced. Just FYI. I wouldn't be writing a review except that my day's project is delayed until I get replacement for this product and can proceed. (I need multiple colors).

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14 people found this helpful

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Dove Family
Great for electronics projects!
Reviewed in the United States on January 30, 2020
Color: BlueSize: 24 AWGStyle: 100 feetVerified Purchase
I have used the spool of wire for a number of different projects. The quality is very high and I am very happy with the purchase
+ Mechanical keyboard wiring
+ Small breadboard projects
+ Fixing electronic fence break
+ Small electronic fixes

The shielding is great and doesn't melt when soldering. The length is accurate to the description and is a very solid wire

5/5 I highly recommend this product

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Michael A Druckenmiller Sr
My order ran a bit thin.
Reviewed in the United States on June 27, 2023
Color: WhiteSize: 30 AWGStyle: 100 feetVerified Purchase
AWG 30 is supposed to be 0.01" in diameter. The wire I received measured 0.009 which was too thin for my cheap 30 AWG strippers to strip. I plan to replace the strippers with Engineer PA-14 at 6 times the cost. But, you get what you pay for in tools.

Having said all that, that's on me. It's good wire and works with my hand wrap tool and as patch wire on PCB's. Would buy again.

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3 people found this helpful

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Top reviews from other countries

Joel Righter
Good wire with regular sales that drastically reduce the cost. As with most Jonard stuff.
Reviewed in Canada on November 16, 2017
Color: BlueSize: 24 AWGStyle: 100 feetVerified Purchase

It's wire that goes on sale frequently for incredibly blow prices and works well for my projcts. I have some of each gauges.

Get the kynar version, you won't be as annoyed with the insulation peeling back as much when you solder. I've got way more than in the photo. 1000ft rolls go on sale too.

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Joel Righter

Good wire with regular sales that drastically reduce the cost. As with most Jonard stuff.

Reviewed in Canada on November 16, 2017
It's wire that goes on sale frequently for incredibly blow prices and works well for my projcts. I have some of each gauges.

Get the kynar version, you won't be as annoyed with the insulation peeling back as much when you solder. I've got way more than in the photo. 1000ft rolls go on sale too.

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Benjamin
Don't cheap out this is A MUST HAVE .
Reviewed in Canada on June 5, 2016
Color: GreenSize: 30 AWGStyle: 100 feetVerified Purchase
Fantastic Stuff , makes micro soldering bridges in populated areas a walk in the park ... Well almost :)

extremely satisfied and will order more of many sizes .

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Matt R
This is some of the best wire I've worked with
Reviewed in Canada on August 30, 2016
Color: BlackSize: 28 AWGStyle: 100 feetVerified Purchase
This is some of the best wire I've worked with. It's thin and durable. Great choice for any small electronics project. I like it so much, I've bought all the available colors!

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Peter
Three Stars
Reviewed in Canada on May 24, 2017
Color: WhiteSize: 28 AWGStyle: 100 feetVerified Purchase
works great, very well prices

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Amazon Customer
Wire
Reviewed in Canada on November 14, 2018
Color: WhiteSize: 30 AWGStyle: 1000 feetVerified Purchase
Top brand excellant value

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Color	Blue
Brand	Jonard Tools
Material	Copper
Number of Cable Strands	100
Gauge	30_gauge

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Jonard Tools R30B-0100 Blue Insulated Kynar Copper Wire Roll, 30 AWG, 100 ft Length

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The best wire for prototyping and PCBA rework

Top reviews from the United States

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The best wire for prototyping and PCBA rework

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Top reviews from other countries

5.0 out of 5 stars Good wire with regular sales that drastically reduce the cost. As with most Jonard stuff.

Good wire with regular sales that drastically reduce the cost. As with most Jonard stuff.

Images in this review

5.0 out of 5 stars Don't cheap out this is A MUST HAVE .

5.0 out of 5 stars This is some of the best wire I've worked with

3.0 out of 5 stars Three Stars

5.0 out of 5 stars Wire

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Product Summary: Jonard Tools R30B-0100 Blue Insulated Kynar Copper Wire Roll, 30 AWG, 100 ft Length

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Good wire with regular sales that drastically reduce the cost. As with most Jonard stuff.

Don't cheap out this is A MUST HAVE .

This is some of the best wire I've worked with

Three Stars

Wire

Product summary presents key product information

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