JST-SM 3 Pin Male Connector – 2518 Series

The JST-SM 3 Pin Male Connector – 2518 Series is a compact and durable connector housing designed for use in low-voltage applications such as LED modules, RC electronics, and general wiring tasks. It features a standard 2.5mm pitch, making it compatible with a wide range of JST SM-type male connectors. This Male connector does not come with pre-crimped wires, allowing users to customize wiring setups as needed using crimp terminals. Its locking latch ensures a secure connection and resistance to vibration or accidental disconnection, ideal for DIY and professional use alike.

The JST-XM or 2717/2518 Series is a wire to wire connector series. On One end, 2517 Series Female Connector with 2517 Crimp terminals inserted into it, will connect with 2518 Male Connector with 2518 Crimp terminal on the other end.

Its widely used in WS2811 or WS2812B LED Strips.

Specifications: 

• Series: 2518
• Connector Type: 3 Pin Male Housing (JST-SM)
• Pitch: 2.5mm between pins
• Housing Material: High-grade insulating plastic
• Secure latch mechanism for reliable locking
• Suitable for low-voltage applications such as LEDs and electronics