
JST 2.5mm Pitch 7-Pin Polarized Male PCB Connector
Brand: JSTConnectors & Headers
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Prices updated: 14 Oct 2026
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About this product
A 7-pin JST male connector with 2.5 mm pitch, designed to be soldered directly onto a PCB. Its polarized housing prevents it from being inserted the wrong way with the matching female housing. It is used to connect battery packs, sensors and modules in compact electronics projects.
Specifications
- Pitch
- 2.5 mm
- Number of pins
- 7
- Type
- Male, PCB mount
- Polarized
- Yes
Frequently asked questions
What female connector do I need to mate with it?
Use a 7-position female housing with 2.5 mm pitch, along with crimp terminals that suit your wire gauge.
Can it be used to carry high current?
The listing does not give a current rating. Check the datasheet of the exact connector and terminals, and size your wiring for the load before using it for power.





