Ruikarhop 120PCS Heat Shrink Bullet Connectors Kit, Waterproof Electrical Female & Male Bullet Butt Terminals

Included in the package are 40 yellow connectors (20 male, 20 female), 40 blue connectors (20 male, 20 female), and 40 red connectors (20 male, 20 female). These connectors are suitable for wires with the following specifications: A.W.G.: 22-16, American Stud Size: #10, Wire range: 0.5-1.5mm², Max current=19A; A.W.G.: 16-14, American Stud Size: #10, Wire range: 1.5-2.5mm², Max current=27A; A.W.G.: 12-10, American Stud Size: #10, Wire range: 4-6mm², Max current=48A.

The temperature rating for these connectors is as follows: Operating temperature: -55 ℃ -125 ℃, Start shrink temperature: 80 ℃, Fully shrink temperature: 400 ℃. To use these connectors, follow these steps: 1. Strip insulation from the wires to 10mm and insert them into the splice barrel. 2. Crimp the metal part of the heat shrink fork connector with pliers. 3. Rotate the wire connector while heating (using a heat gun or mini blow torch for best results). 4. Check the waterproof quality connection.

The package includes 40 pieces each of blue, red, and yellow connectors in different sizes: 12-10AWG (Yellow), 14-16AWG (Blue), 18-22AWG (Red). These heat shrink bullet terminals protect splices from water and corrosion, providing strain relief and protection against vibration in rugged environments. They insulate and protect electronic connections excellently.

Using these connectors is easy - simply strip the wire insulation, crimp the terminal barrel with a wire crimper, and apply heat with a heat gun while rotating the connector. The heat shrink tubing will reduce in size and adhere to the wire, making soldering kits unnecessary. Secure and durable connections can be made in seconds.

These insulated female/male bullet terminals connectors are ideal for boats, vehicles, home improvement projects, scientific projects, and a variety of other applications.

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