Panasonic 4 Way 250V AC PCB Relay Socket for Terminal Sockets PA1A-PS

Panasonic PA1A-PS 4 Way 250V AC PCB Relay Socket is engineered for high-density mounting on printed circuit boards, making it ideal for industrial, commercial, and automation equipment. The socket is compatible with terminal sockets and is part of the PA Series designed for durability and performance under rigorous operating conditions.

This relay socket supports a voltage rating of 250V AC and a current capacity of 5A, suitable for controlling low-level loads reliably with gold-plated contacts. The sealed construction offers protection against dust and moisture, enabling automatic cleaning processes while maintaining operational integrity. Its slim dimensions (approximately H12.5 x W5 x L20mm) facilitate compact layouts in control panels and industrial devices.

Built to comply with multiple international safety and performance standards such as TÜV, UL, CSA, IEC1131-2, and Japanese Electrical Appliance and Material Safety Law, this relay socket ensures safety and reliability in diverse electromechanical applications. Its resistance to vibration and shock makes it suitable for use in environments requiring enhanced mechanical robustness.

Common applications include use in industrial and office equipment controllers, test and measuring instruments, programmable controllers, timers, counters, sensors, and temperature control systems.

Supports 250V AC operating voltage and 5A current rating. Four contact points with PCB terminal type for stable electrical connection. Gold-plated contacts for low-level signal control and longevity. Sealed enclosure design allows automatic washing and protects against contaminants.

Meets international standards including TÜV, UL, CSA, IEC1131-2. Compact slim size to enable higher density PCB mounting. High resistance to vibration and shock ensures reliability in harsh environments. Designed for industrial automation, test equipment, and control systems.

This Panasonic PA1A-PS relay socket complements a comprehensive range of relay accessories offered for various industrial and electrical applications. For further exploration of Relay Sockets and accessories, browse the Electronics & Electricals category on EnvMart.