The GBC 18.3921.30 is a pre-insulated eyelet terminal for cables in the 1.5–2.5 mm² cross-section range (AWG 16–14). It fits M4 screw connections via a Φ4.3mm hole and features a PVC insulation sleeve over a tin-plated copper barrel, rated to 300V.

At 21.2mm long with a 6.6mm external diameter, this terminal is suited to compact panel boards and equipment with M4 fasteners. The blue colour coding identifies the 1.5–2.5 mm² conductor range. Each pack contains 10 pieces.

Key Features

• Designed for cable cross-sections 1.5–2.5 mm² (AWG 16–14)
• M4 screw type with Φ4.3mm hole diameter for direct bolt fastening
• Blue PVC insulation sleeve — colour code for 1.5–2.5 mm² range
• Tin-plated copper contact for corrosion-resistant conductivity
• Compact dimensions: 21.2mm length, 6.6mm external diameter

Product Benefits

• Pre-insulated design removes the need for separate heat-shrink sleeving after crimping
• Blue colour coding prevents mix-ups in installations using multiple conductor sizes
• Tin plating resists oxidation, keeping contact resistance low over time
• 300V rating suits control panel, signal, and low-voltage distribution wiring
• Pack of 10 covers a standard installation without unnecessary surplus

Technical Specifications

• Model / MPN: 18.3921.30
• Cable Section: 1.5–2.5 mm²
• AWG Range: 16–14
• Colour: Blue
• Screw Type: M4
• Screw Hole Diameter (d2): 4.3mm
• External Diameter (B): 6.6mm
• Length: 21.2mm
• Max Voltage: 300V
• Insulation Material: PVC
• Contact Material: Tin-plated copper
• Pack Quantity: 10 pcs

Why You'll Love It

• EAN 8023389422517 confirms genuine GBC stock
• Compact 6.6mm external diameter fits into tight terminal spaces
• Colour-coded sleeve speeds up wiring checks and maintenance inspections
• Ready to crimp straight from the pack — no additional insulation needed