The 3.5mm Gold Bullet Plug Pair is a gold-plated brass male and female cylindrical connector set rated at 60A continuous, designed for connecting brushless motor phase wires to ESC output wires on smaller drone and RC builds — the 3.5mm diameter is one size below the 4mm gold bullet connector and fits the smaller phase wire gauges used by 1806, 2204, and 1404 series brushless motors common in 250 to 330 class racing drones and mini RC fixed-wing aircraft.
This 3.5mm bullet connectors pair is not interchangeable with 4mm bullet connectors — a 3.5mm male will not lock securely inside a 4mm female socket, so confirming motor wire connector size before ordering prevents a mismatch. The gold bullet connectors’ brass body with gold plating provides low contact resistance and resists the surface oxidation that develops on bare copper or unplated contacts over time, maintaining a clean low-resistance connection at each of the three motor phase wire pairs per motor.
The 3.5mm gold connector’s compact cylindrical form slots the motor wire into one end of each connector and the ESC wire into the other end, with solder holding the wire in the connector cup — the male pin then slides into the female socket to complete one phase connection, with three pairs needed per motor for a full 3-phase brushless motor to ESC connection. This bullet connector ideal for brushless motor and ESC phase wiring.
Related Products:
- Checkout DJI 2212 920KV Brushless DC Motor
Features:
- 3.5mm diameter suits smaller 1806 2204 1404 brushless motor wires
- 60A continuous rating for 250-330 class drone motor phase current
- Gold plating resists oxidation for lasting low-resistance contact
- Compact cylindrical form fits tight motor and ESC wire routing
Technical Specifications:
Applications:
- 250 class racing drone 1806 motor to ESC 3-phase wiring build
- For 3.5mm bullet connectors motor ESC phase wiring demo
- Mini RC plane 2204 brushless motor ESC connection via gold bullet plugs
- bullet connector for esc 3.5mm for motor phase wiring lab
Package Includes:
- 1 x 3.5mm Gold Bullet Plug Pair
Raghavan Srinivasan –
Tamper-proof packaging, transparent checkout, and responsive support made this purchase smooth and reliable.
Ranganathan Srinivasan –
Gold bullet connectors provided secure electrical connections with excellent conductivity for motors, batteries, and ESCs.
Gurpreet Brar –
Shipped the same day
Tapas Guha –
Impressed with the quality
Abhijit Phadke –
No complaints with the purchase