1UP Racing 1UP190401 4mm LowPro Bullet Plugs (2-Pack)

The 1UP Racing 1UP190401 4mm LowPro Bullet Plugs are precision-engineered connectors designed for high-performance RC applications where low resistance and a compact profile are critical. The low-profile 2mm tall head and 6-point contact design deliver reliable, high-current connections while fitting today's popular LCG LiPo battery packs. Sold as a 2-pack.

Key Features

• Part Number: 1UP190401
• Bullet Size: 4mm
• Low-profile 2mm tall head for LCG battery compatibility
• 6-point contact design for low resistance and high current capacity
• 15mm total length — fits popular LCG LiPo batteries
• Compatible with 1UP Racing LowPro Bullet Plug Grips (sold separately)
• Includes 2 × 4mm LowPro Bullet Plugs

Benefits

• Minimal resistance for maximum power transfer
• Low-profile design fits tight LCG battery compartments
• Secure 6-point contact prevents loose connections under race conditions
• Compatible with 1UP LowPro Bullet Plug Grips for polarity identification

Quick Take

Low profile, low resistance, high performance — the 1UP 4mm LowPro Bullet Plugs are the connector upgrade your LCG build needs.