Cable connection connector | M20 | 5–9 mm | 0.5–2.5 mm² | 3 contacts (3P) | 21.8 × 81.2 mm | waterproof | IP68 | 16A | 230V | water-resistant

Technical Specifications

Type: waterproof cable connection socket / connector
Model: M20
Number of contacts: 3 (3P / 3-core)
Rated current: 16 A
Rated voltage: 230 V
Protection class: IP68 (resistant to immersion up to ~10 m)
Contact material: copper alloy
Housing material: thermoplastic
Connection type: male / female (plug + socket)
Shape: round
Cable diameter: 5 – 9 mm
Wire cross-section: 0.5 – 2.5 mm²
Length: 81.2 mm
Diameter: 21.8 mm 

Functions

Full sealing (IP68) – protection against water, dust and moisture
Reliable electrical connection – stable contact up to 16A load
Easy installation – quick connection without complex tools
Durable housing – resistant to impacts and environmental factors
Sealed cable clamping – protection against pulling out and leakage
Suitable for outdoor conditions – rain, snow, dust

Usage

For home users: connection of outdoor lighting (LED, гирliands, garden lights), electrical equipment connection in the yard, garage or workshop, protection against moisture in places where extension cords or cables are used
For electricians: professional cable connection in outdoor installations, connection of LED screens, advertising boards, lighting systems, quick and safe connection of electrical circuits on site
For engineers / industry: in automation systems where sealed connections are required, production lines, outdoor equipment or machinery, power supply solutions in harsh environmental conditions

Advantages

Highest protection class – IP68
Waterproof (suitable even for immersion)
Universal application (outdoor + indoor)
Reliable and long-lasting connection
Compact size
Easy installation

Disadvantages

Limited wire cross-section
Only 3 contacts (not suitable for more complex systems)
Requires proper tightening to ensure sealing