Why Choose the Partex RR105 Ring Terminal?
The Partex RR105 is a high-quality pre-insulated ring crimp terminal designed to provide secure, permanent termination of stranded copper conductors. Manufactured by Partex, the RR105 offers reliable electrical performance, excellent mechanical strength and vibration-resistant connections for industrial, commercial and automotive electrical installations.
Manufactured from tin-plated high-conductivity copper with durable PVC insulation, the RR105 delivers excellent conductivity while protecting against corrosion and electrical stress. The red insulation identifies compatibility with 0.5–1.5 mm² (22–16 AWG) stranded conductors and simplifies cable identification during installation.
Designed to fit a 10 mm (M10) stud, the RR105 is ideal for electrical control panels, switchgear, machinery, automotive wiring, grounding applications and industrial power distribution where secure bolted electrical connections are required.
Key Advantages
- Professional pre-insulated ring terminal for permanent cable termination.
- Suitable for 0.5–1.5 mm² stranded copper conductors.
- M10 (10 mm) ring for secure bolted connections.
- Tin-plated copper construction provides excellent electrical conductivity.
- Red PVC insulation offers quick conductor size identification.
- Provides vibration-resistant, long-lasting electrical connections.
Key Features
- Manufacturer: Partex.
- Product type: Pre-insulated ring terminal.
- Conductor size: 0.5–1.5 mm².
- Stud size: M10 (10 mm).
- High-conductivity tin-plated copper terminal.
- Durable PVC insulation.
- Red insulation for 22–16 AWG conductors.
- Suitable for industrial and commercial electrical installations.
Reliable Electrical Connections for Industrial Applications
Pre-insulated ring terminals provide secure mechanical fastening and excellent electrical conductivity when connected to threaded studs or terminal posts. Their enclosed crimp barrel protects conductor strands while helping reduce electrical resistance and preventing loose connections during long-term operation.
The Partex RR105 is widely used by electrical contractors, panel builders, maintenance engineers and OEM machine manufacturers requiring dependable cable termination for industrial automation, power distribution and control systems.
Typical Applications
- Industrial control panels.
- Electrical switchboards.
- Power distribution equipment.
- Machinery and OEM equipment.
- Automotive and commercial vehicle wiring.
- Grounding and earthing connections.
