Molex 19164-0044 Perma-Seal Butt Connector

Select Quantity: 5
Sale price$4.44
In stock

Molex 19164-0044 Perma-Seal Butt Connector, 16-14 AWG, Heat Shrink Insulated is Sold in sets of 5. Looking to do an installation where you do not want to solder and still get the highest quality connection? These connectors are what we use for all installations. They will be the safest, and best connection you can get without soldering. 

Features & Specs 

  • Molex 19164-0044 Butt Connectors
  • Category: Butt Connectors
  • Manufacturer: Molex
  • Series: Perma-Seal
  • Color: Blue
  • Insulation: Heat Shrink
  • Wire Gauge: 16-14 AWG
  • Material: Tin plated copper
  • Linear shrink: +1/-10%
  • Minimum shrink temperature: 194°F (90°C)
  • Operating temperature: -67°F(-55°C) to 257°F (125°C)
  • Durable even immersed in antifreeze, brake fluid and other chemicals
  • Reduces labor costs and time - 40% faster shrinking than polyolefin or nylon products
  • Wall thickness is significantly thicker than competing polyolefin or nylon products, providing excellent durability

We have a 30-day return policy, which means you have 30 days after receiving your item to request a return.

To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging. You’ll also need the receipt or proof of purchase. All items are subject to a 20% restock fee. 

To start a return please visit our returns center


All order cancellations will incur a 20% cancellation fee

Damages and issues 

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item, so that we can evaluate the issue and make it right.

Exceptions / non-returnable item 

Certain types of items cannot be returned, custom products (such as custom wiring harnesses, special orders or personalized items). Please get in touch if you have questions or concerns about your specific item.

Unfortunately, we cannot accept returns on sale items or gift cards.


If you would like to exchange your product (in case you bought it for the wrong model), please reach out to us at and we will get back to you with next steps.


We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post the refund too.

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