Electromagnetic Relay FF PK-2P/12V 12V DC 2x8A, 2-pole automotive/general purpose

FF electromagnetic relay PK-2P/12V is a compact 2-pole switching device with a 12V DC coil and two independent output circuits rated at 8A each. It is designed for automotive and general-purpose electrical switching where reliable on/off control and isolation between the coil and contacts are required. The relay's compact form factor allows panel or socket mounting and integration into control circuits for lamps, small motors, valves, or other low-power loads.

Advantages

The relay provides electrical isolation between the control coil and switching contacts, reducing interference and improving safety. With two poles rated at 8A each, it enables independent switching of two circuits from a single 12V control signal. Its compact construction allows space-efficient installation in confined assemblies, while the 12V DC coil matches common automotive and low-voltage control systems. The device is intended for straightforward on/off operation and requires minimal additional components for typical applications.

Suitable for

• Switching of automotive lighting circuits and auxiliary devices
• Control of small DC motors and pumps up to the relay's current rating
• Activation of valves, solenoids, or actuators with 12V control
• General-purpose control circuits and prototype or panel-mounted applications

Key specifications

• Coil voltage: 12V DC
• Contact arrangement: 2 poles (double throw switching capability)
• Contact current rating: 8A per circuit
• Switching type: on/off electromechanical relay
• Mounting: panel or socket mounting compatible with compact relays
• Isolation: galvanic separation between coil and contacts

How to use

Connect the 12V DC control supply to the relay coil terminals to energize the relay; ensure proper polarity where specified by the mounting or socket. Wire the two switched circuits to the contact terminals according to the required on/off configuration, observing the 8A current limit for each circuit. Secure the relay in a compatible socket or panel mounting location, and ensure the surrounding wiring and connectors are rated for the expected current and environmental conditions. Verify operation by applying the control voltage and confirming that each contact switches as intended.

Usage recommendations

Use appropriate fusing on each switched circuit to protect wiring and the relay contacts from overcurrent. Avoid switching loads that exceed the 8A rating or that produce excessive inrush current without additional protection. For automotive installations, ensure vibration-resistant mounting and corrosion-resistant terminals or protective connectors. When used in control panels, maintain adequate clearance and ventilation to prevent overheating during continuous operation.