Pacer Performance TE18-38R-25 Heat Shrink Ring Terminal 22-18 AWG 3/8" Stud 25-Pack

The Pacer Performance TE18-38R-25 heat shrink ring terminals provide secure, weatherproof electrical connections for automotive, marine, and powersports applications. Designed for 22-18 AWG wire, these terminals feature a 3/8" stud size and include heat-activated adhesive-lined shrink tubing that creates a watertight seal when heated.

Key Features:

• Tinned copper construction resists corrosion and ensures excellent conductivity
• Heat shrink insulation with adhesive lining creates waterproof seal
• Rated for 600 volts with operating temperature range of -55°C to 125°C (-67°F to 257°F)
• Red color-coding for easy wire gauge identification (22-18 AWG)
• Terminal pad width: 0.54 inches for secure stud connection
• Ring design prevents accidental disconnection from stud or terminal post

Applications & Benefits:

Ring terminals are the most reliable choice for permanent electrical connections in harsh environments. The closed-ring design ensures the terminal cannot vibrate loose or disconnect, making them ideal for battery cables, ground connections, starter motors, and other critical circuits. The heat shrink insulation provides superior protection against moisture, salt spray, and corrosion compared to standard vinyl-insulated terminals.

Installation:

Strip wire to appropriate length, crimp terminal onto wire using a quality crimping tool, then apply heat using a heat gun to shrink the insulation and activate the adhesive seal. Each package includes 25 terminals.