The HF92F-012D-2C22F(257) is a general-purpose power relay manufactured by HongFa. This relay is designed for applications requiring switching of higher currents and voltages. Its robust construction and reliable performance make it suitable for various industrial and commercial applications.

Applications:

• Industrial control panels
• Power supplies
• Motor control circuits
• Heating, ventilation, and air conditioning (HVAC) systems
• Uninterruptible power supplies (UPS)

Features:

• Contact form: DPDT (Double Pole Double Throw)
• Contact rating: Typically 10A to 16A at 250VAC (check datasheet for exact rating)
• Coil voltage: 12VDC
• High switching capacity
• Long operational life
• RoHS compliant

Benefits:

• Reliable switching of high currents and voltages ensures consistent operation of connected devices.
• DPDT contact configuration provides flexible switching options for various circuit designs.
• Long operational life reduces maintenance costs and downtime.
• RoHS compliance ensures environmental friendliness.

Additional Details:

The HF92F series relays are designed for power switching applications. The '012D' indicates a 12VDC coil voltage. The '2C22F' likely refers to a specific contact material or terminal configuration. (257) may be a production batch number. Consult the datasheet for the exact current and voltage ratings of the contacts, as these can vary depending on the specific model. Power relays are used in circuits where a small control signal needs to switch a larger power circuit.

Technical Specifications:

Contact Resistance: 50 mOhm (max)
Operate Time: 15ms (max)
Release Time: 8ms (max)
Insulation Resistance: 1000 MOhm (min) at 500VDC
Dielectric Strength: 2000VAC between contacts; 4000VAC between coil and contacts
Operating Temperature: -40°C to +70°C
Weight: Approximately 35g