Amass MR30PB30 Male Connector – MR30PB-M30.G.Y Original Drone Connectors

Product Description

The Amass MR30PB30 Male Connector (MR30PB-M30.G.Y) is a premium-quality PCB-mounted 3-pin power connector designed for secure, efficient, and reliable electrical connections in drones, brushless motor systems, RC vehicles, robotics, and embedded electronic applications. Manufactured by Amass, a globally trusted leader in connector technology, this MR30PB series connector is engineered to provide stable current transmission, low contact resistance, and exceptional mechanical durability in compact electronic assemblies.

This MR30PB30 male connector features a 3-pin through-hole PCB mounting design, allowing direct installation onto printed circuit boards (PCBs). The connector incorporates gold-plated brass bullet contacts, which provide excellent electrical conductivity, minimal voltage drop, and superior resistance to oxidation and corrosion. These high-quality contacts ensure consistent performance over extended use and repeated mating cycles.

Designed for medium-current, low-voltage applications, the MR30PB-M30.G.Y is ideal for brushless motor phase connections, ESC interfaces, power distribution boards (PDBs), and embedded power systems. Its polarized housing prevents incorrect installation, while the secure friction-fit connection provides excellent resistance against vibration and accidental disconnection during operation.

Constructed from high-temperature UL94-V0 flame-retardant polyamide, the connector offers outstanding insulation, thermal stability, and mechanical strength. Its PCB-mount design simplifies circuit assembly by eliminating unnecessary wiring, resulting in cleaner layouts, improved reliability, and reduced assembly time.

The compact footprint makes it particularly suitable for lightweight drones, UAVs, RC aircraft, robotics, and industrial control systems where space optimization is essential. Whether you're designing a custom PCB, upgrading a drone power system, or manufacturing electronic products, the Amass MR30PB30 Male Connector delivers professional-grade performance and dependable electrical connectivity.

Key Features

• Genuine Amass MR30PB30 Male Connector (MR30PB-M30.G.Y)
• PCB-mounted through-hole (THT) connector design
• 3-pin configuration for brushless motor and power applications
• Gold-plated brass contacts for superior conductivity
• Low contact resistance for efficient power transfer
• High-temperature UL94-V0 flame-retardant housing
• Secure polarized connection prevents reverse installation
• Strong vibration and shock resistance
• Compact design for space-saving PCB layouts
• Long service life with high mating cycle durability
• Easy soldering for professional PCB assembly

Applications & Use Cases

The Amass MR30PB30 Male Connector is widely used across numerous electronic applications, including:

• FPV drones and UAV power systems
• Brushless motor phase connections
• Electronic Speed Controllers (ESCs)
• Drone power distribution boards (PDBs)
• RC cars, boats, trucks, and aircraft
• Robotics and automation systems
• Lithium Polymer (LiPo) battery-powered devices
• Embedded electronic control boards
• Industrial automation equipment
• DIY electronics and PCB prototyping
• 3D printers and CNC machine electronics
• Compact power distribution modules

Technical Specifications

• Brand: Amass
• Model: MR30PB-M30.G.Y
• Connector Type: Male
• Series: MR30PB30
• Mounting Type: Through Hole (PCB Mount)
• Pin Configuration: 3-Pin
• Contact Material: Gold-plated brass
• Housing Material: High-temperature Polyamide (UL94-V0)
• Rated Current: 20A continuous (30A peak)
• Rated Voltage: Up to 500V DC
• Contact Resistance: ≤0.75 mΩ
• Operating Temperature: -20°C to 120°C
• Mechanical Durability: Up to 1000 mating cycles
• Application Type: PCB-mounted power connector

Why Choose This Connector?

The Amass MR30PB30 Male Connector is engineered for engineers, drone manufacturers, and electronics enthusiasts who require a compact, durable, and high-performance PCB power connector. Its gold-plated contacts ensure excellent electrical efficiency, while the through-hole mounting provides superior mechanical stability for long-term use.

Compared to conventional wire-mounted connectors, the MR30PB30 offers cleaner PCB integration, reduced wiring complexity, and improved reliability, making it an excellent choice for modern drone electronics, brushless motor controllers, and compact embedded systems.

Package Includes

• 1 × Amass MR30PB30 Male Connector (MR30PB-M30.G.Y)