Description
Overview
A high-current battery connector family on a 3.0 mm pin pitch, rated 15A at 12V and stocked from 2 to 12 pins. Each count comes as a male plug or the mating female socket.
Specifications
- Current rating: 15A
- Voltage rating: 12V
- Pitch: 3.0 mm
- Pin counts: 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12
- Genders: male plug and female socket at every count
Purpose
Signal headers cannot carry pack current, and one fixed pin count rarely matches a build. This family keeps the mating geometry the same while the pin count suits your conductors.
Applications
- RC car, boat and aircraft packs
- E-bike and scooter pack leads
- Battery balancer and charge harnesses
- Multi-cell pack interconnect wiring
How to Use
- Count your circuits, then order that pin count in the gender required.
- Pair male with female so the housing cannot go on backwards.
- Crimp or solder each conductor, then tug every wire.
- Note pin 1 on both halves before assembly.
- Caution: stay within 15A at 12V, and never use this family on mains voltage.
- Inspect for heat discolouration after the first loaded run.





















Need help specifying this connector?
Use our practical guides for current and wire selection, connector validation and OEM harness drawings.




























Reviews
There are no reviews yet.