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Panasonic ALFG2PF12 Power Relay

This is a 12 V DC power relay with a single pole single throw normally open (SPST-NO) contact configuration. It can handle a current of up to 31 amps and is designed for PCB mounting. The relay features a single side stable operating function, making it suitable for various industrial and automation applications. Certified by UL/C-UL and VDE, it complies with European photovoltaic standards and safety regulations. Its compact size (L: 15.7 x W: 30.1 x H: 23.3 mm) ensures reliable control in solar inverters, UPS, home appliances, and office equipment.

Authorized Distributors
Source:DigiKey
Part No:ALFG2PF12
Stock:197
Inv Date:06-01-2026
Price: Unit price: $7.05
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Part No:ALFG2PF12
Stock:623
Inv Date:06-02-2026
Price: Unit price: $6.77
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Part No:ALFG2PF12
Stock:0
Inv Date:06-01-2026
Price: Unit price: $8.91
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Part No:ALFG2PF12
Stock:630
Inv Date:06-01-2026
Price: Unit price: $5.32
Buy/RFQ:
Part No:ALFG2PF12
Stock:630
Inv Date:06-01-2026
Price: Unit price: $5.32
Buy/RFQ:
Part No:ALFG2PF12
Stock:0
Inv Date:06-01-2026
Price: Unit price: $4.65
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Source:Arrow EU
Part No:ALFG2PF12
Stock:6424
Inv Date:06-02-2026
Price: N/A
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Panasonic ALFG2PF12 Power Relay Specifications:

  • Coil Voltage: 12V DC
  • Contact Arrangement: SPST-NO
  • Maximum Switching Current: 31A
  • Maximum Switching Power: 7,750VA
  • Maximum Switching Voltage: 250V AC
  • Contact Gap: 1.8 mm .071 inch
  • Contact Resistance (Initial): Max. 100 mΩ
  • Insulation Resistance (Initial): Min. 1,000 MΩ at 500V DC
  • Breakdown Voltage: 2,500 Vrms between open contacts, 4,000 Vrms between contact and coil
  • Surge Breakdown Voltage: 6,000 V
  • Ambient Temperature Range: -40°C to +85°C (-40°F to +185°F)
  • Contact Material: AgSnO type
  • Dimensions: L: 15.7 mm, W: 30.1 mm, H: 23.3 mm
  • Power Consumption: 170 mW (coil holding voltage)
  • Certifications: UL/C-UL, VDE, RoHS
  • Safety Standards: IEC62109, VDE0126, EN61810-1

Buy the Panasonic Series LF-G Power Relay: ALFG2PF12

Experience reliable switching performance with the Panasonic ALFG2PF12 power relay, designed for industrial automation and solar inverters. Its 12V coil controls a current up to 31A, offering high capacity and durability. The relay’s compact PCB mounting design ensures space-saving installation in various equipment like UPS, home appliances, and office systems. Certified by UL, VDE, and RoHS, it meets safety and environmental standards, providing secure, efficient, and long-term operation in demanding industrial environments. Order online now for fast delivery and seamless integration into your projects.

Get Panasonic ALFG2PF12 today—built for precision and long-lasting durability in industrial automation and photovoltaic systems.

Frequently Asked Questions

Where can I buy Panasonic ALFG2PF12?

You can click on the BUY or RFQ button to purchase ALFG2PF12 from an authorized Panasonic distributor.

How do I troubleshoot issues or seek technical support for part ALFG2PF12?

You can download the ALFG2PF12 datasheet or visit the Panasonic website for support.

Who is the manufacturer of ALFG2PF12?

Panasonic

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