A low-voltage plug-in connector set designed for motorcycle wiring, vehicle electrical repairs, room wiring projects, and small equipment connections. The 4.0 mm female socket design supports classic bullet-style terminal connections, allowing compatible wires to be joined or disconnected more easily during maintenance. These connectors are suitable for hard wiring, accessory circuits, lighting connections, and compact electrical layouts operating below 36V.
Connector Format
Type: Female bullet connector socket
Connector size: 4.0 mm
Quantity: 20 pieces
Wire compatibility: 1.0 mm–2.5 mm cable wire range
Voltage use: Less than 36V
Battery: Not required
Build Details
Terminal material: Brass conductive terminal
Insulation: Protective sleeve cover design
Connection style: Crimp-on plug-in terminal
Use type: Low-voltage electrical connection and repair
Suitable Applications
Motorcycle wiring, classic vehicle wiring, lighting circuits, small electrical repairs, room wiring, accessory connections, and low-voltage DIY electrical projects.
Use Note
Select the correct wire size before crimping and verify voltage, polarity, insulation fit, and connection security before use.

