High-Quality Spring Terminal Blocks for Reliable PCB Connections
Premium screwless design ensures quick, tool-free wire insertion for effortless installation and maintenance. Constructed with durable copper alloy contacts and high-grade PA66 insulation for superior conductivity and heat resistance (up to 105°C). 5.0mm pitch spacing optimizes compact PCB layouts in control panels, industrial automation, and smart home devices. Secure spring-clamp mechanism prevents wire loosening, ideal for high-vibration environments like automotive and robotics. UL94-V0 flame-retardant material enhances safety in electrical projects and commercial equipment. Compatible with 20-24 AWG solid or stranded wires, perfect for DIY enthusiasts and professional engineers. Bulk pricing available—stock up for large-scale production with wholesale savings.