PCB Spring Terminal Block

PCB Spring Terminal Blocks are electrical connection components designed for direct mounting onto printed circuit boards. Using spring clamp technology, they provide fast, reliable, and tool-free wire connections while maintaining stable contact pressure for long-term electrical performance.

PCB Spring Terminal Blocks are available with two connection methods: cage clamp contact and disc clamp contact, allowing flexible selection according to different application requirements. They support various wire types with a cross-sectional area ranging from 0.08mm² to 10mm² and provide multiple pitch options from 2.5mm to 10.00mm.

The products can be used as alternatives to screw-type PCB terminal blocks, providing greater flexibility in PCB design and installation. Designed in accordance with international standards including IEC60998, UL1059, UL486E, and CSA C22.2 No.158, PCB spring terminal blocks offer easy installation, vibration resistance, and reliable electrical connections.

They are widely used in industrial control equipment, power supply modules, automation systems, smart meters, renewable energy equipment, and industrial electronics.

As a professional terminal block manufacturer, we provide OEM and ODM services for PCB spring terminal blocks, including structural customization, pitch adjustment, pole configuration, material selection, tooling development, and mass production support.