RC-MR30PB Battery Connector 3-Pole, 30A, PCB Straight Type

Detailed Description
Engineered for performance and durability, the MR30PB uses 2mm gold-plated brass bullet terminals that ensure excellent conductivity, low resistance, and long-term electrical stability. The polarized design guarantees correct mating orientation, reducing wiring errors and enhancing system safety.

This connector is specifically designed for ESCs, motors, and power distribution systems where stable current flow is critical. The assistive soldering feet provide strong mechanical anchoring to the PCB, improving durability and resistance to vibration during operation.

Constructed with PA66 high-strength insulation material, the MR30PB offers excellent thermal resistance and mechanical integrity. Its compact straight-mount design allows for efficient PCB layout and is well-suited for dense electronic assemblies.

With a low internal resistance profile and high current handling capability, the connector ensures efficient power transfer in demanding RC and embedded systems. Its compatibility with MR30PW and other MR30 variants enables flexible system design across multiple configurations.

Features
- 3-pole PCB straight-mount power connector
- Designed for ESC and motor applications
- Compatible with MR30 connector system
- Gold-plated 2mm brass bullet terminals
- Polarized design prevents incorrect connections
- Assistive soldering feet for stable PCB mounting
- High conductivity with low resistance performance
- Compact vertical PCB layout design
- Suitable for wire-to-PCB and hybrid systems
- Durable construction for high-vibration environments

Specifications
- Model: RC-MR30PB
- Product Type: Battery / Power Connector
- Poles: 3
- Contact Material: Brass with gold plating
- Insulation Material: PA66
- Max Continuous Current: (not clearly specified in source)
- Max Instantaneous Current: 40A ( 1 minute)
- Internal Resistance: 0.8 m (new), 0.85 m (after 500 cycles)
- Recommended Cable Size: 18AWG (2.8mm diameter)
- Soldering Temperature: 400 C / 3 seconds
- Insulation Rating: UL94V-0
- Mechanical Life: Up to 3000 mating cycles
- Weight: 1.2g per piece
- Mounting Type: PCB straight (vertical)

What's in the box
1 x RC-MR30PB Battery Connector 3-Pole, 30A, PCB Straight Type