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SolderStick Waterproof Solder Wire Connector Kit
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4.6 Stars | 5000+ Reviews 
Sale: Live for 24 Hours | 
Stock: 87 Kits Left
IP67 Waterproof
Sealed Performance
Weather Resistance
Free Worldwide Shipping
30 Day Money Back Guarantee
24/7 Customer Support
Tap into any wire without needing to cut, strip or solder with T-Tap Wire ConnectorsRobust Copper Contacts: Thick tinned copper contacts will not bend even when tapping into thicker wires.One-Stop Kit for ALL wire sizes & typesQuick Splice T-Tap connectors securely lock onto wires, ensuring the plastic housing stays firmly closed after snapping on wire.Multiple sizes with strong conductivity, rust protection, corrosion resistant, stainless steel spring buckle & strong elasticity.Suitable for Marine, automotive, scientific, home wiring projects.
Don't take our word for it, see what our customers have to say!
Applications
Boats
Automobiles
Home Wirings
Audio Systems
Electrical Project
Medical Device Assembly
Maximum Operating Temperature
221 °F
Material
Nylon, Copper, Tin
Cable/Wire Sizes
Red:
22-16 AWG / 0.5-1.5mm2
Blue:
16-12 AWG / 1.5-2.5mm2
Yellow:
12-10 AWG / 4-6mm2
Applications Boats
Automobiles
Home Wirings
Audio Systems
Electrical Project
Medical Device Assembly
Why Solderstick?
Quick Secure Connections
Perfect for outdoor projects, it keeps your connections safe from moisture and corrosion.
Guaranteed Weatherproof
Its innovative design ensures a secure bond every time, making your projects smooth and efficient.
Easy To Use & Saves Time
Save time and effort with connectors that simplify your tasks without compromising quality.
Enhanced Safety
Reduce burn & hazard risks to ensure a safer working environment, while being 100% safe for electronics.
Fits All Projects
From automotive repairs to home improvements, it’s the go-to solution for any wiring challenge.
Lasting Reliability
With high-quality materials and construction, it delivers reliable connections that stand the test of time.
4 Simple Steps To Tap any wirings
1
Insert
Insert wiring into connector
2
Lock
Press the connector until it locks on the wire
3
Crimp
Insert the wire into the spade connector and crimp it.
4
Plug
Plug the spade connector directly into the tap. Your T-tap wiring connection is done!
Tap into any wiring in Seconds!
Set up wires effortlessly with SolderStick T-Tap Wire Connectors, making your wiring projects easy and reliable. Unlike ordinary T-Tap connectors, our solution simplifies the process with an unmatched level of user-friendliness.
SolderStick T-Tap Wire Connectors are 100% safe, effective, durable, and built to withstand harsh conditions for various uses. Keep your connections secure and reliable with SolderStick T-Tap Wire Connectors.
SolderStick Vs Traditional Wiring
VS
Others
Recommended By
Experts, Pros & DIYers
Our products are backed and used by professionals all around the world.
Robby Layton
The Bearded Mechanic
Born Again Boating
Robby Layton 
343K Subscribers
The Bearded Mechanic 414K Subscribers
Born Again Boating244K Subscribers
Find Out Why 50,000 CustomersLove SolderStick
Gabriel
Verified Buyer
Using a heat gun they provided and it was super easy to slip it on, twist the wires and slip it back on to solder and seal in one swoop is wicked cool! Very happy! Gave them
William
Verified Buyer
Work excellent! Seal AND solder wires together! I just hit them for about 15 seconds with my heat gun till shrink tube shrunk then solder melted to wire leads...boom, done!
Brad
Verified Buyer
This solder sleeve works exactly how it is described & kills two birds with one stone of soldering wire as well as sealing the connection. It is a huge time-saver.
Kevin
Verified Buyer
After about 5 seconds the rubber material started to shrink. At about 9 seconds the solder started to melt & bond the wires. I gave the wires a firm tug & there were super tight.
Frequently Asked Questions
A T-tap wire connector, also known as a T-splice connector, is used to tap into existing wires and is characterized by its T-shaped design with three points of entry for wires.
This allows you to install the connector on a wire and tap into it from the third entry point.
T-tap wire connectors work by using a metal blade inside to pierce the insulation of an existing wire, making contact with the conductor.
The new wire is then inserted into the connector, creating a secure, reusable connection that can be accessed using a male 0.250 push-on terminal.
To remove T-tap wire connectors, first ensure the power to the circuit is turned offto avoid any electrical hazards.
Locate the T-tap wire connector you want to remove and use pliers to gently squeeze the sides to release the locking mechanism. If the connector is difficult to open, use a flathead screwdriver to carefully pry it open.
Once open, gently pull out the new wire that was tapped into the existing wire and carefully slide the connector off the main wire, ensuring the metal blade no longer pierces the insulation.
After removal, check the main wire for damage and wrap the affected area with electrical tape. If the wire is severely damaged, cut and strip the ends before reconnecting them with a new connector or by soldering.
Finally, restore power to the circuit and test the connection to ensure it is working correctly.
Our T-Tap Wire Connectors are designed to withstand a wide range of temperatures, ensuring reliable performance in both hot and cold environments.
Yes, these connectors are well-suited for outdoor and indoor use, including marine applications. They are crafted to be resilient against environmental factors.
Achieving a secure fit is simple. When using the male quick disconnects, ensure they lock tightly onto the T-Tap wire connectors. This prevents any unintended sliding out, providing a stable and reliable connection.
T-tap wire connectors are generally not recommended for high-current applications as they can overheat and fail.
They are best suited for low- to medium-current applications. While they are acceptable for normal installations, they are not ideal for high-end setups that require more robust connections.
T-tap wire connectors are generally designed for single use, and reusing them may result in an unreliable connection and compromise their effectiveness.
If you need to reuse a connector, cut the wire as close to the connector as possible to leave room for creating a new splice or reconnecting the wire.
Yes, Solderstick connectors are also ideal for outdoor use! Our waterproof design ensures connections stay protected against the elements, making them perfect for garden lighting, outdoor sound systems, and more.
Our shipping typically takes 3-5 business days in the USA and 7-10 business days in other parts of the world.
If you are not completely satisfied, we are here to make it right.
We stand behind our products with a 30-day money-back guarantee.
Plus, our customer support team is always ready to assist with any questions or concerns.
Quick Connection: This allows for fast and easy wire connections without the need for stripping or cutting wires.
Versatile:They are suitable for various wire sizes, making them adaptable to different wiring needs.
Secure...
Quick Connection: This allows for fast and easy wire connections without the need for stripping or cutting wires.
Versatile:They are suitable for various wire sizes, making them adaptable to different wiring needs.
Secure Fit:The kit provides a reliable connection with a metal blade that pierces the insulation and contacts the conductor.
Reusable Terminal: The male 0.250 push-on terminals can be connected and disconnected as needed.
Durable Material: They are made from high-quality materials that withstand wear and tear, ensuring long-lasting performance.
Color-Coded: This waterproof t-tap wire connector kit kit includes different colored connectors to easily identify and match with corresponding wire gauges.
Time-Saving:This kit simplifies tapping into existing wires, saving time on electrical projects.
No Special Tools Required: They can be installed without the need for special tools, making it user-friendly for DIY enthusiasts.
Compact Design:The T-shaped design allows for space-efficient installations in tight areas.
Automotive Wiring: T-tap wire connectors for automotives are ideal for connecting and repairing car electrical systems, ensuring secure and durable connections that can withstand the vibrations and conditions within a vehicle.
Marine Electronics:Our waterproof t-tap connectors are suitable for use in boats and other marine environments. They provide reliable connections that resist corrosion and perform well in harsh, damp conditions.
Home Electrical Projects:T-tap wire connectors are perfect for household electrical work, such as adding or repairing new circuits. They simplify the process and ensure safe, dependable connections.
Industrial Equipment: In industrial machinery and equipment, T-tap wire connectors offer efficient and robust wiring solutions, handling the demands of heavy-duty electrical systems.
Lighting Installations:Commonly used in indoor and outdoor lighting projects, these connectors ensure safe and dependable connections, making installing or modifying lighting systems easy.
DIY Projects:T-tap wire connectors are great for various DIY electrical projects. They offer a simple and effective way to tap into existing wires without the need for special tools or extensive electrical knowledge.
Sound Systems: T-tap wire connectors create secure connections between components in car audio and other sound systems, ensuring optimal sound quality and system performance.
HVAC Systems:These connectors are suitable for wiring in heating, ventilation, and air conditioning systems, providing reliable connections that contribute to the optimal performance and efficiency of HVAC equipment.
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