Pre‑Insulated Red Female Socket Terminals – 4 mm (Pack of 100)

Our pre‑insulated 4 mm red female socket terminals are designed for fast, secure, and reliable push‑fit electrical connections across automotive, industrial, and general wiring applications. Supplied in packs of 100, these terminals deliver consistent performance and installation efficiency for technicians who need dependable results every time.

Engineered for 0.5–1.5 mm² conductors, each terminal features a precision‑formed 4 mm receptacle that ensures a firm, vibration‑resistant connection with matching male blade terminals. The durable PVC insulation sleeve provides enhanced grip, electrical safety, and long‑term protection in demanding environments.

Key Features

• 4 mm female socket for secure push‑fit connections

• Pre‑insulated PVC sleeve for added safety and strain relief

• Suitable for 0.5–1.5 mm² cables (Red – industry standard)

• High‑conductivity metal barrel for stable electrical performance

• Vibration‑resistant design ideal for automotive and machinery wiring

• Pack of 100 for efficient stocking and reduced downtime

• Perfect for automotive repairs, control panels, appliances, and field service