PCB Terminal Blocks
![257-404 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-4-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-404.webp)
![257-405 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-5-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-405.webp)
![257-405/333-000 WAGO PCB Terminal Blocks](/de/images/526/9308978610206/95x95/leiterplattenklemme-5-polig-rm-5-mm-0-08-2-5-mm-24-a-kaefigklemme-grau-257-405-333-000.webp)
![257-406 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-6-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-406.webp)
![257-407 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-7-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-407.webp)
![257-407/333-000 WAGO PCB Terminal Blocks](/de/images/526/9308978610206/95x95/leiterplattenklemme-7-polig-rm-5-mm-0-08-2-5-mm-24-a-kaefigklemme-grau-257-407-333-000.webp)
![257-408 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-8-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-408.webp)
![257-408/333-000 WAGO PCB Terminal Blocks](/de/images/526/9308978610206/95x95/leiterplattenklemme-8-polig-rm-5-mm-0-08-2-5-mm-24-a-kaefigklemme-grau-257-408-333-000.webp)
![257-409 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-9-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-409.webp)
![257-409/333-000 WAGO PCB Terminal Blocks](/de/images/526/9308978610206/95x95/leiterplattenklemme-9-polig-rm-5-mm-0-08-2-5-mm-24-a-kaefigklemme-grau-257-409-333-000.webp)
![257-410 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-10-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-410.webp)
![257-410/333-000 WAGO PCB Terminal Blocks](/en/images/526/9308978610206/95x95/pcb-terminal-10-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-410-333-000.webp)
![257-412 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-12-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-412.webp)
![257-412/333-000 WAGO PCB Terminal Blocks](/en/images/526/9308978610206/95x95/pcb-terminal-12-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-412-333-000.webp)
![257-416 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-16-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-416.webp)
![257-424 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-24-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-424.webp)
![257-424/333-000 WAGO PCB Terminal Blocks](/en/images/526/9308978610206/95x95/pcb-terminal-24-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-424-333-000.webp)
![257-436 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-36-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-436.webp)
![257-448 WAGO PCB Terminal Blocks](/en/images/250/257-402a/95x95/pcb-terminal-48-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-448.webp)
![257-452 WAGO PCB Terminal Blocks](/en/images/8d2/257-452a/95x95/pcb-terminal-2-pole-pitch-5-mm-awg-28-12-24-a-cage-clamp-gray-257-452.webp)
Efficient connection: PCB terminal blocks for secure connection
PCB terminal blocks are small components that allow wires or cables to be securely connected to printed circuit boards. They provide a reliable and releasable connection, making it easier to connect and disconnect components. Typically, they consist of an insulating body and one or more metal contacts. They are available in various sizes and shapes to meet different requirements in electronic devices.
Primarily, a distinction is made between screw terminals and spring-loaded terminals. Due to their robust design, PCB terminal blocks ensure a durable and stable electrical connection, which in turn is essential for the proper functioning of circuits.