TE Connectivity F4 Automotive Power Relay 12VDC 40A Plug-in

The TE Connectivity F4 Automotive Power Relay is a plug-in power relay with a 12VDC coil and a 40A contact current rating, designed for demanding electrical applications.

Overview

This relay features an SPST-NO (1 Form A) switching configuration with silver-based contacts. The plug-in/quick-connect terminal type allows for fast installation and a secure electrical connection. The relay is designed to withstand harsh environmental conditions and operates within an ambient temperature range of -40 to 125°C, which suits automotive and industrial environments where temperature fluctuations are common.

Key Features

• High Current Capacity: Rated for a contact current of 40A, suitable for controlling headlights, auxiliary lighting, fans, pumps, and other high-draw accessories.
• Durable Contacts: Silver-based contact material provides low contact resistance and high resistance to welding, supporting reliable switching over a long service life.
• Secure Connection: The plug-in mounting style with quick-connect terminals provides a vibration-resistant and stable electrical connection, which is important in mobile applications such as vehicles.

Applications

The relay is part of the F4 series and is engineered for a range of applications including automotive systems, lighting control, power management, HVAC, security systems, automation, and process control. Its compact dimensions allow integration into control panels, junction boxes, and vehicle electrical systems without requiring excessive space.

Specifications

• Coil Voltage: 12VDC
• Contact Current Rating: 40A
• Contact Configuration: SPST-NO (1 Form A)
• Contact Material: Silver-based
• Terminal Type: Plug-in / Quick Connect
• Width: 3.3
• Depth: 1.5
• Height: 4.3
• Weight: 30 gm

Use the TE Connectivity F4 Automotive Power Relay where a 12VDC relay with a 40A contact rating and quick-connect plug-in terminals is required.