The HF115F/005-1ZS3(257) is a miniature power relay manufactured by HongFa, designed for diverse applications where reliable switching is essential. This relay is suitable for PCB mounting and offers a compact solution for controlling various loads. Commonly used in household appliances, industrial automation, and power control systems.

Applications:

• Household appliances
• Industrial automation systems
• Power control systems
• Lighting control
• HVAC systems

Features:

• Coil Voltage: 5VDC
• Contact Form: 1 Form C (SPDT)
• Switching Capacity: 10A at 250VAC / 30VDC
• Compact Size
• High Sensitivity
• Available with various terminal types

Benefits:

• Offers reliable switching performance in various applications.
• Suitable for low voltage control circuits.
• Provides versatile switching options with SPDT contact form (changeover).
• Enables compact PCB layouts, saving board space.
• Requires minimal power to activate the coil.
• Facilitates easy integration into different circuit designs.

Additional Details:

The HF115F/005-1ZS3(257) relay is designed for through-hole PCB mounting. The contact material is AgSnO2, ensuring high contact reliability. The insulation resistance is typically 1000 MΩ at 500VDC. The operating temperature range is -40°C to +85°C. It holds approvals from UL, TUV, CQC and other international safety standards. The “1ZS3” signifies specific terminal and packaging configurations. The SPDT (Single Pole Double Throw) contact configuration allows for Normally Open (NO) and Normally Closed (NC) operation, enhancing flexibility.