Quadrios 23C525 Partially Insulated Ring Terminal, 2.5 mm², M10 Stud, 50 pcs, Blue

Secure electrical connections in tight spaces with the Quadrios 23C525 ring terminal. Designed for reliable crimping onto stranded copper wires, this partially insulated terminal provides a strong mechanical and electrical bond. The blue PVC insulation sleeve offers protection while allowing easy inspection of the crimp joint.

Who is it for

Electricians, panel builders, and DIY enthusiasts working with 1.5 to 2.5 mm² wires (16-14 AWG) who need a dependable ring terminal for M10 stud connections.

Main features

• Partially insulated design with blue PVC sleeve
• Accommodates wire cross-sections from 1.5 to 2.5 mm²
• 10.5 mm hole diameter fits M10 studs
• Tin-plated electrolytic copper for corrosion resistance
• Pack of 50 pieces

Specifications

• Terminal Type: Ring Terminal
• Insulation Type: Partially Insulated
• Insulation Color: Blue
• Wire Cross-Section Range: 1.5 - 2.5 mm²
• Max. Wire Cross-Section: 2.5 mm²
• AWG Equivalent: 16-14 AWG
• Stud Size (Nominal): M10
• Hole Diameter: 10.5 mm
• Quantity per Pack: 50 pieces
• Terminal Material: Tin-Plated Electrolytic Copper
• Insulation Material: PVC (Polyvinyl Chloride)
• Connection Method: Crimp
• Max. Voltage Rating: 600 V
• Max. Operating Temperature: 105 °C

Tips

Use a ratcheting crimp tool sized for 2.5 mm² insulated terminals to ensure a gas-tight connection. Slide the terminal onto the stud and tighten the nut to the recommended torque for a secure hold.