Accessories 200Pcs Heat Shrink Wire Connectors
Accessories 200Pcs Heat Shrink Wire Connectors
Accessories 200Pcs Heat Shrink Wire Connectors
Accessories 200Pcs Heat Shrink Wire Connectors
Accessories 200Pcs Heat Shrink Wire Connectors
Accessories 200Pcs Heat Shrink Wire Connectors
Accessories 200Pcs Heat Shrink Wire Connectors
Accessories 200Pcs Heat Shrink Wire Connectors

200Pcs Heat Shrink Wire Connectors

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30 Days Returns

Nilight will accept returns for up to 30 days from the date of purchase. Please include all original items in your return shipment. Incomplete returns may not be eligible for a full refund. Returns within 30 days or purchase will receive a full refund for the purchase price of the product.

No returns will be accepted after 30 days. Nilight will provide a return shipping label upon request.

Non-contiguous US residents and International residents – including Alaska, Hawaii, Canada and Mexico – are responsible for return shipping charges. Refunds will be applied to the original payment method that was used. Refunds are generally issued within 5-10 business days of Nilight receiving all returned goods. Your bank may require additional processing time to reflect the refund in your account.

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About this item

  • High-quality polyamide cover outside and Red cooper tube inside allows the connectors to Bear high temperature and also has a good ability to conduct electricity
  • Waterproof nylon hot-melt adhesive with waterproof gel provides excellent waterproof performance and can be a good connector used in marine and Automotive applications
  • Universal type three size options can be used to connect the wires range from 22awg-10awg, 90Pcs Red for 22awg-16awg wires, 90Pcs Blue for 16awg-14awg wires, 20Pcs yellow for 12awg-10awg wires;
  • Wire contact Red Copper barrel design increased current flow, and ensures voltage Drop, preventing wiring failures and reducing equipment quit working
  • Easy identification Color tube with a wire gauge imprint makes it easy to identify the right side of the connector for every application
  • Fit Type: Universal Fit

Heat Shrink Wire Connectors

Heat Shrink Wire Connectors

Nilight 200pcs Heat Shrink Wires Connectors were designed to protect the wires connections from Danger of leakage. Nilight heat shrink connectors have three sizes that can be used to connect the wires from 22AWG to 10AWG.1mm thick red cooper barrel can increase current flow and avoid the shortage of poor connections. Nylon hot-melt adhesive with waterproof gel provides excellent waterproof performance.

  • Three size Options
  • Waterproof Connectors
  • Red Cooper tube
  • Nylon hot-melt adhesive
  • Translucent Tube


Universal Type

Universal Type

Three size options(Yellow, Blue, and Red) can be used to connect the wires ranging from 22AWG-10AWG;

Translucent Tube

Translucent Tube

A translucent heat shrink tube is easy to check the connection of the inner wires.

High Quality

High Quality

Polyamide cover allows the connectors to bear high temperatures.

Red Cooper

Red Cooper

The red Copper barrel Design increased current flow and ensures voltage drop.

Customer Reviews

Based on 57 reviews
John Harlowe
Great Products - Affordable - Fast Shipping

I do quite a bit of electrical fabrication on performance vehicles and I finally found a supplier that has quality products with an affordable cost and customers really like the modern look and functionality of the installed products. Give this supplier a try, you won't regret it.

Alessandra Blanda

Perfect for my motorcycle, easy to use, great value for the money with the 3 different sizes.... Thank you for your service and being America made, love using veteran company’s- support those who served

Ethel Green

Excellent quality and price

Dejah Larson

If you do any electrical work on a boat, or outdoors, these are an absolute must have. Easy to use and very reliable. Highly recommend!

Holden Goyette
Calidad del producto y rápido entrega

Buena calidad..buen precio...lo sigo comprando..

Natasha O'Connell
Trailer project

Very well put together package of connectors, it worked great for my trailer build I did.

Imelda Botsford
Sizes seemed good

Quick and easy to use

Sanford Hirthe
Nice kit. Better quality than "Horrible freight"

Very nice kit. I like that each connector is labeled with the wire gauge. The heat shrink contracted nice and even and remained pliable afterwards.

Queenie Vandervort
Great Honest Seller

Great Product at a very reasonable price.Would definitely do business with them again.

Winifred Labadie
They are the best!

I love these items! They are easy to use and they work really well. They stay dry and corrosion free longer than the rest of the wire they were used on.

Parts ordered must be in stock for the order to ship. Approximately 98% of all orders placed leave our warehouses the same day (not including weekends & holidays). Even with our huge inventory, we may run out of an item. If this is the case you will receive an email with an expected availability date.

DELIVERY DAYS: 2-6 Business Days (More Time and Extra Fee for * Heavy and Big-size Products ) Processing Time: 1-2 Business Day

Free Shipping

Qualifying items receive Free Shipping on all orders. Qualifying orders for Free Shipping are shipped via ground delivery. Free Shipping is only applicable to the continental United States. Excludes Alaska, Hawaii, and Other Countries. Please check the detail page to see if it qualifies for Free Shipping. 

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