Connector, MR30-M (male), Amass

The MR30-M (Male / Dad) connector is a high-quality three-pin power connector designed for reliable connections in high-current systems: FPV drones, electric models, speed controllers (ESC), electric motors and LiPo batteries.

The connector has a compact, heat-resistant nylon housing and gold-plated copper contacts that ensure minimal current loss and stable operation under heavy loads.

Ideal for connection with MR30-F (Female), forming a strong, safe and durable pair.

Technical specifications

• Model: MR30-Male (dad)
• Manufacturer: Amass
• Number of contacts: 3
• Contact type: gold-plated copper
• Insulation material: nylon, heat-resistant
• Body color: yellow
• Orientation: straight
• Rated current: 20 A (16 AWG)
• Maximum current: up to 40 A (16 AWG)
• Recommended wire size: 12–14–16 AWG
• Contact resistance: ≤ 0.8 mΩ
• Maximum voltage: DC 500 V
• Operating temperature: from −20 °C ~ +120 °C
• Flame resistance class: UL94 V0
• Housing material: nylon with anti-slip corrugation

Advantages

• Reliable contact: gold-plated contacts ensure stable current transmission without heating.
• High temperature resistance: nylon material withstands up to +120°C without deformation.
• Compactness: housing only 14 mm long - ideal for drones and models.
• Safe connection: housing shape eliminates incorrect connection.
• Minimal losses: low contact resistance - only 0.8 mΩ.
• Compatibility: easily connects to MR30-F (Female) to create a reliable pair.
• Durability: gold-plated contacts are resistant to corrosion and oxidation.

Overall dimensions

• Total connector length: 14.4 mm
• Body length without contact part: 12.4 mm
• Height housing: 10.3 mm
• Housing width: 11.9 mm
• Distance between contact centers: 3.5 mm
• Top wall thickness of the housing: 4.9 mm

These parameters indicate that the MR30-M has a compact shape, suitable for installation in places with limited space - for example, in FPV drones, RC models, battery power systems.