ITEM NAME:DC 12 V 2.5 KG Holding Magnet Electric P20 / 15 Lifting Electromagnet Solenoid 1Pc x Holding Magnet Electric P20 / 15 Lifting 2.5 KG Electromagnet Solenoid DC 12 V.1Pc x Holding Magnet Electric P20 / 15 Lifting 2.5 KG Electromagnet Solenoid DC 12 V. Model: P20 / 15. Retention force: 25N / ï ¿ ¡. Quantity: 1Pc. Current: 0.25A. Thread Size: M3.