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Posi-Products Car Stereo Connectors

16 connectors for installing a new car stereo

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  • Posi-Products™ Car Stereo Connectors

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  • Posi-Products™ Car Stereo Connectors

  • Posi-Products™ Car Stereo Connectors

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Our take on the Posi-Products™ Car Stereo Connectors

by Buck Pomerantz
Posi-Products

Posi-Products connectors help make your electrical connections fast, easy, and reliable with no crimping, soldering, or messy tape. Just strip your stranded wires, insert them in the caps, and then hand tighten the two caps together — the wire ends get locked between opposing cone shapes to create a water-, dirt-, vibration-, and heat-proof housing. You get a strong, low-resistance electrical connection, and you can reuse the connectors, too.

The Mobile Electronics Series Connector Kits come with various assortments of special Posi-Lock® and Posi-Tap™ connectors with gold-plated contacts to integrate your aftermarket equipment into your vehicle's electrical system. Experienced installers have selected the contents of each kit carefully, so you can be sure you'll have all the right connectors necessary to get the job done.

Read more

This Car Stereo Connector Kit comes with 16 Posi-Twist™ connectors — enough to hook up the speakers, power, and accessories in most car stereo installations. Warranty: 30 days.

Hands-on research from the Crutchfield Labs (what are the Labs?)

Product Research
What's in the box?

Download owner's manual

  • 16 Clear Posi-Twist connectors

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team — they open the box, verify contents, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Features

Overview: This kit comes with sixteen Posi-Twist connectors for installing an aftermarket head unit in your vehicle. Posi-Twist connectors replace old-fashioned wire nuts and crimp caps with stronger, more reliable connections. These connectors are compatible with two 18-20 gauge wires, up to four 22 gauge wires, up to five 24 gauge wires, and up to six 26 gauge wires. Just strip your stranded wires, insert them in the caps, and then hand tighten the two caps together - the wire ends are locked between opposing cone shapes to create a dirt-, vibration-, and heat-proof housing. The connectors are also reusable.

Dimensions:

  • Posi-Twist Connector:
    • Length: 0.696"
    • Overall Diameter: 0.285"
    • Diameter of Hole in Cap: 0.145"
 
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Posi-Products™ Car Stereo Connectors Reviews

Average Customer Review:

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5 out of 5

Easy

Written By Dennis, Durham, NC on Sunday, October 19, 2014
 
Made connecting wires fast and simple.
Pros:
Easy to use.
Cons:
None.
Was this review helpful?    Yes | No
 
5 out of 5

Posi-ProductsT Car Stereo Connectors

Written By Leonard, Westchester (L.A.), CA on Saturday, October 18, 2014
Crutchfield Customer Review (What's this?)
 
These wire connectors made connecting the wires from my wire harness to the receivers wiring very easy. The connections are secure.
Pros:
Easy to connect. Connections are secure.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Easy install

Written By Chetlee, APO, AE on Tuesday, October 14, 2014
Crutchfield Customer Review (What's this?)
 
Awesome little connectors, made the tedious part of wire splicing a breeze! Wires connected were sturdy and when pulled.
Pros:
Cheap, easy, works very well, sturdy
Cons:
None?
Was this review helpful?    Yes | No
 
5 out of 5

Posi Products Steroe connectors

Written By Terry, Rochester, MN on Tuesday, October 14, 2014
Crutchfield Customer Review (What's this?)
 
My Crutchfield service rep suggested these and I agreed despite my initial hint of scoff. I really thought they were a gimmick but they didn't cost much so I went along. I came to see why he suggested my adding them to the order. My vehicles wiring harness required 12 connections to be made with the Kenwood harness. I guess I thought these connections would be simple enough to twist up and tape but these connectors make that idea sound a little dumb. These connections are not only fast but secure. Why not spend a few bucks to get it done right I say. There are 16 on the package and you're going to want to get them for every two wires you need to join.
Pros:
They just work great. Nice clean looking connections. Very secure. No exposed copper. Very easy and fast to install.
Cons:
There are no cons.
Was this review helpful?    Yes | No
 
5 out of 5

Excellent connectors!

Written By Jeff, Shippensburg, PA. on Saturday, October 11, 2014
Crutchfield Customer Review (What's this?)
 
No crimping! Just twist wires together and screw connector tight to have a very secure and protected connection.
Pros:
No tools needed.
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Connectors

Written By Scott W., Tehachapi, CA on Thursday, October 09, 2014
Crutchfield Customer Review (What's this?)
 
First time user of these - awesome!
Pros:
Easy to use, tight fit.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

good product

Written By Anonymous, honolulu hi on Saturday, October 04, 2014
Crutchfield Customer Review (What's this?)
 
These are very convenient and the connections feel very secure
Pros:
Easy to use Simplifies installation
Was this review helpful?    Yes | No
 
5 out of 5

Handy Little Connectors

Written By khoofard, Sacramento, CA on Friday, October 03, 2014
Crutchfield Customer Review (What's this?)
 
Have never seen this type of connector, but they are pretty slick. Secure connection, that doesn't seem like it will pull out.
Pros:
Easy, secure wire connectors, that minimize the "bulk" on your stereo wiring job.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Easy Wire Connections

Written By GeoffB, Bedford, MA on Friday, October 03, 2014
Crutchfield Customer Review (What's this?)
 
This product made connecting wires a snap! Easy to use and a solid connection. No extra tools required
Pros:
Easy to use
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Awesome

Written By Jeff c, Ma on Friday, October 03, 2014
Crutchfield Customer Review (What's this?)
 
great product no mess super fast and safe
Pros:
fast, simple. no tools needed
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Great Product

Written By CM, Alabama on Thursday, October 02, 2014
Crutchfield Customer Review (What's this?)
 
Great product makes it easy to attach wires, and for beginner the whole operation is a breeze.
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5 out of 5

Best ever

Written By Shawn, Hagerstown, MD on Thursday, October 02, 2014
Crutchfield Customer Review (What's this?)
 
Your just not going to find a faster or stronger method of terminating your wires than using these connectors for your wiring job. It's pretty easy: no soldering or tools required for this either.
Pros:
Easy, sturdy, no soldering iron required, looks fairly decent as well, great price,
Cons:
Can't really think of any really. Maybe the final product is a little more bulky than just soldering your wires, but who wants to use solder when you don't have to.
Was this review helpful?    Yes | No
 
5 out of 5

Well worth the nominal cost

Written By John in NJ, Howell, NJ on Sunday, September 28, 2014
Crutchfield Customer Review (What's this?)
 
These came recommended by my Crutchfield advisor for connecting the wiring harness that came with the dash adapter for my new stereo. They connect easily and flawlessly. Well worth the very nominal cost. Probably saved an hour over soldering the connections. The box came with enough to do the job with 3-4 left over.
Pros:
Fast and easy
Cons:
none
1 out of 1 people found this helpful
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5 out of 5

Posi conectors

Written By RickG, Hunstville, tx on Sunday, September 28, 2014
Crutchfield Customer Review (What's this?)
 
Great product
Pros:
easy to use
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Connectors

Written By Vince, Rimersburg Pa on Sunday, September 28, 2014
Crutchfield Customer Review (What's this?)
 
The connectors are easy to use and will hold for a long time. They lock on your wires
Pros:
Locking connectors. Easy to use and install.
Was this review helpful?    Yes | No
 
5 out of 5

Great product

Written By Jorge, Milford, MI on Tuesday, September 23, 2014
Crutchfield Customer Review (What's this?)
 
I just love a product that is so simple and well engineered. They work great. I will buy more just to have on hand for the next installation of a sound system
Pros:
Simple and solid connection.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Posi connectors

Written By AlexC, Fairfield, CA on Tuesday, September 23, 2014
Crutchfield Customer Review (What's this?)
 
Easy to use. Worked great!
Pros:
It can be reuse when you make mistakes.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Great little product

Written By EB, New Mexico on Tuesday, September 23, 2014
Crutchfield Customer Review (What's this?)
 
Happy with this. I made all the connections between the radio and chassis adapter sitting in my easy chair -- no soldering required!
Pros:
No soldering required easier than crimps reusable
Was this review helpful?    Yes | No
 
5 out of 5

connectors

Written By jlgster, Moyock NC on Monday, September 22, 2014
Crutchfield Customer Review (What's this?)
 
awesome
Pros:
easy and secured
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Posi-Products™ Car Stereo Connectors

Written By John, Fallbrook, CA on Monday, September 22, 2014
Crutchfield Customer Review (What's this?)
 
Really good to have when connecting wires and it looking professional.
Was this review helpful?    Yes | No
 
5 out of 5

Posi-Products™ Car Stereo Connectors

Written By Anonymous, Hemet, CA on Saturday, September 20, 2014
Crutchfield Customer Review (What's this?)
 
These made wire connections very easy.
Pros:
Just strip the wire, twist the wires together , insert into the connector and screw the connector tight.
Was this review helpful?    Yes | No
 
5 out of 5

Good Connector

Written By KeithS, Westmoreland, TN on Saturday, September 20, 2014
Crutchfield Customer Review (What's this?)
 
Inexpensive connector that has good hold and is easy to use.
Pros:
Good hold on wires Easy to use
Was this review helpful?    Yes | No
 
5 out of 5

Posi-ProductsT Car Stereo Connectors

Written By Jorge, Haines City, Florida on Friday, September 19, 2014
Crutchfield Customer Review (What's this?)
 
Easy and quick to use
Was this review helpful?    Yes | No
 
5 out of 5

Works very well

Written By Martin, Vancouver, WA on Friday, September 12, 2014
Crutchfield Customer Review (What's this?)
 
Work surprisingly well. The Crutchfield advisor suggested that I purchase, and after receiving them I was a little unsure. They are very easy to install and hold tight.
Pros:
Easy to install, hold wires very tight.
Was this review helpful?    Yes | No
 
5 out of 5

Connectors

Written By CMal, Ohio on Friday, September 12, 2014
Crutchfield Customer Review (What's this?)
 
Best way I've found for connecting wires
Was this review helpful?    Yes | No
 
5 out of 5

connectors

Written By Brian G, Reno. NV on Thursday, September 11, 2014
Crutchfield Customer Review (What's this?)
 
Worked great. Perfect connection
Pros:
Easy to use and make a great connection
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Stereo connecters

Written By Bill, Huntingdon PA on Wednesday, September 10, 2014
Crutchfield Customer Review (What's this?)
 
Love the buy them for every hookup I do.
Pros:
Nice connection and easy use.
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Great buy

Written By RafA, Lawrenceville, NJ on Sunday, September 07, 2014
Crutchfield Customer Review (What's this?)
 
Very easy to use and worked great!
Was this review helpful?    Yes | No
 
5 out of 5

Easy and works

Written By Nate, Muse,pa on Thursday, September 04, 2014
Crutchfield Customer Review (What's this?)
 
Easy and worked great
Pros:
Easy to use
Cons:
None
Was this review helpful?    Yes | No
 
4 out of 5

Posi-Products™ Car Stereo Connectors

Written By Anonymous, charleston south carolina on Tuesday, September 02, 2014
Crutchfield Customer Review (What's this?)
 
Easy to wire the radio up
Was this review helpful?    Yes | No
 
5 out of 5

connectors!!!

Written By kg, Chesapeake VA on Friday, August 29, 2014
Crutchfield Customer Review (What's this?)
 
Awesome piece of equipment
Pros:
these are very nice; I'll never splice wires together again without using these
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

connectors

Written By jim, Portsmouth, Va on Thursday, August 28, 2014
Crutchfield Customer Review (What's this?)
 
These things are great. I have never seen them before. They are so easy to use and they save so much time.
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

These are awesome!

Written By Gene, Modesto, CA on Wednesday, August 27, 2014
Crutchfield Customer Review (What's this?)
 
I have installed stereos myself in my previous 4 vehicles and I never knew about these bad boys. I always used the pain the butt crimp connectors that kill your hands after squeezing so many
Pros:
Super quick to work with and hold the wires tightly
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

wire connectors

Written By Scott, Straughn In on Tuesday, August 26, 2014
Crutchfield Customer Review (What's this?)
 
Made the wire connection easy and fast.
Pros:
easy to use
Cons:
none yet
Was this review helpful?    Yes | No
 
4 out of 5

Very quick way to wire up

Written By Anonymous, Colorado on Sunday, August 24, 2014
Crutchfield Customer Review (What's this?)
 
I used this for the second radio I installed. These widgets are definitely more expensive than the cheapo crimp connectors but they are quicker and you don't need a crimp tool. If you mess up, you can retry while if you mess up the crimp, you need to throw the part away and get another.
Pros:
Quick
Cons:
Expensive compared to crimp connectors
Was this review helpful?    Yes | No
 
5 out of 5

Wire connectors

Written By Wayne, Sheridan, Wy on Sunday, August 24, 2014
Crutchfield Customer Review (What's this?)
 
A must for installing a radio in a car
Pros:
easy to use
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Posi-Products connectors

Written By EugeneB, Knoxville, TN on Friday, August 22, 2014
Crutchfield Customer Review (What's this?)
 
The connectors are easy to use and make a good connection with no special tools needed.
Pros:
easy to use
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

wire connectors

Written By Sabra, Dallas, TX on Friday, August 22, 2014
Crutchfield Customer Review (What's this?)
 
Never used this product before. I didnt even think of ordering them, but Crutchfield guys were great and suggested them. THANKS! Worked great.
Was this review helpful?    Yes | No
 
5 out of 5

Connectors

Written By Mtn Dave, Cascade vIdaho on Friday, August 22, 2014
Crutchfield Customer Review (What's this?)
 
Good connectors easy to use
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5 out of 5

Excellent

Written By Hal J, Tuscaloosa, AL on Thursday, August 21, 2014
Crutchfield Customer Review (What's this?)
 
These connectors worked like a charm, and avoided the need to solder and shrink wrap, or crimp the connections. The connectors are a breeze to use and close tightly when screwed down. Great invention!
Pros:
Excellent time saving tool!
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Awesome!!!!

Written By kcgrinch, Henrietta,NY on Tuesday, August 19, 2014
Crutchfield Customer Review (What's this?)
 
These things worked perfectly for the install of my new head unit. No more need for the hassle of electrical tape, butt connectors, heat shrinking wires anymore. Wish I knew about these many a install ago would have saved so much time and hassle especailly when hooking up an amp after head unit has already been installed.
Was this review helpful?    Yes | No
 
5 out of 5

Awesome!

Written By BAnthony, Cheyenne WY on Tuesday, August 19, 2014
Crutchfield Customer Review (What's this?)
 
The ONLY item I use to install stereos!
Pros:
Ease of use, Reliability
Cons:
There's only 16 in a pack
Was this review helpful?    Yes | No
 
5 out of 5

Posi-Products™ Car Stereo Connectors

Written By BillV, jersey shore on Friday, August 15, 2014
Crutchfield Customer Review (What's this?)
 
These connectors are great.
Pros:
Easy to use. very tight. Just cool.
Cons:
none
Was this review helpful?    Yes | No
 
5 out of 5

Perfect

Written By Dennis, NH on Thursday, August 14, 2014
Crutchfield Customer Review (What's this?)
 
Well worth the six bucks not to solder or splice wires. Took two seconds to put the wiring harness together for my radio
Pros:
Very easy to use
Cons:
None
Was this review helpful?    Yes | No
 
5 out of 5

Posi-Products Car Stereo Connectors

Written By Anonymous, Durham, NC on Tuesday, August 12, 2014
Crutchfield Customer Review (What's this?)
 
After watching the video, decided to buy these connectors, very glad I did. As what the box says, "Quicker, Easier and Safer" and your work looks neat too.
Pros:
Price
Cons:
None
Was this review helpful?    Yes | No
 
4 out of 5

Works ok

Written By Dwayne, Swanton, MD on Monday, August 11, 2014
Crutchfield Customer Review (What's this?)
 
Kinda tricky to figure out how these worked at first, but they do just fine.
Pros:
Works just fine.
Cons:
They weren't free lol
Was this review helpful?    Yes | No
 
5 out of 5

Posi-Products™ Car Stereo Connectors

Written By TS, Atlanta on Sunday, August 10, 2014
Crutchfield Customer Review (What's this?)
 
Excellent for low wattage/voltage. No need for a crimping tool!
Was this review helpful?    Yes | No
 
5 out of 5

Posi-Products™ Car Stereo Connectors

Written By Marian, Tallahassee, Fl on Sunday, August 10, 2014
Crutchfield Customer Review (What's this?)
 
supper product
Pros:
easy to install, very helpful
Cons:
non
Was this review helpful?    Yes | No
 
5 out of 5

Easy to use

Written By Jwill, Baton Rouge on Friday, August 08, 2014
Crutchfield Customer Review (What's this?)
 
These connectors are easy to use!
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4 out of 5

Posi-Products™ Car Stereo Connectors

Written By Anonymous, Rogers, MN on Friday, August 08, 2014
Crutchfield Customer Review (What's this?)
 
Easiest connectors to use while doing vehicle wiring. When using Solder or solderless connectors, if you make a mistake, it takes time to fix them. With these connectors, your wiring time (and rewiring time) are cut drastically down. Plus, Crutchfield gives you 18-20 of these in a package for $6. Where-as if you were to get these at a car stereo store you'd have to pay $5 for 10! I personally used to solder all my wires, now that I've used these, I'm not going to waste my time and money on solder and shrink tubing.
Pros:
Easy to use, low cost, reusable
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5 out of 5

Easy Connections!

Written By DK, Glendale, CA on Thursday, August 07, 2014
Crutchfield Customer Review (What's this?)
 
What a perfect way to install an in dash radio from Crutchfield!
Cons:
None
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3 out of 5

temporary use only

Written By active1951, Brunswick, GA on Tuesday, August 05, 2014
Crutchfield Customer Review (What's this?)
 
temporary use only ! IF you keep a car longer than a few years, never use these on a permanent basis
Pros:
ok for testing
Cons:
will malfunction in many ways after a few years