Non-Insulated Ring O-Type Terminals Crimp Connectors 5.2mm are electrical wire terminals designed to create secure and reliable connections between electrical wires and screw terminals, threaded studs, switches, relays, power supplies, and other electrical equipment. Featuring a circular ring-shaped opening with a nominal diameter of 5.2mm, these terminals can be fitted over compatible screws or studs to establish a firm electrical connection.
These terminals feature a non-insulated metal construction with a crimping barrel for attaching wires. The wire is inserted into the barrel and secured using a suitable crimping tool, creating an electrical connection between the conductor and the terminal. The closed-ring design helps prevent the terminal from slipping off the mounting screw when the fastening hardware is properly tightened.
The 5.2mm ring opening makes these terminals suitable for connection points that match the terminal's internal diameter. They can be used in electronics projects, electrical wiring assemblies, automotive accessories, control panels, battery wiring, and power distribution applications. Their compact design supports organized wiring and convenient installation in compatible electrical systems.
These non-insulated ring terminals are suitable for electronics enthusiasts, technicians, electricians, and DIY project builders. For reliable performance, select a terminal that matches the wire gauge and current requirements of the application, use a compatible crimping tool, and tighten the mounting connection securely. Because the terminals have no insulating sleeve, appropriate insulation or protective enclosure may be necessary to prevent accidental contact and short circuits.
Ring-shaped O-type terminal with a 5.2mm nominal mounting hole
Non-insulated metal construction for direct electrical contact
Designed for crimping onto stripped electrical wires
Closed-ring design helps prevent accidental detachment from secured screw terminals
Suitable for compatible screws, threaded studs, and electrical connection points
Provides a practical solution for wire-to-terminal connections
Useful for electrical wiring, automotive accessories, and electronics projects
Suitable for control panels, power connections, and wiring assemblies
Compact design for organized electrical installations
Compatible with suitable crimping tools
Available for different wire sizes depending on the terminal variant
Requires suitable insulation or protection where exposed metal could cause short circuits
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