Air Conditioner Heat Pump 2.2-2.8Mpa Pressure Control Switch Material: Plastic,Metal; Package Content: 1 x Pressure Control Switch Product Name: Pressure Control Switch; Color: Gold Tone, Green Net Weight: 31g; Total Size: 22 x 49mm/0.87" x 1.9" (D*L) Pin Spacing: 14mm/0.55"; Terminals Number: 2 Pin Size: 11 x 6mm/0.43" x 0.24"(L*W); Pressure: NO:2.2Mpa,OFF:2.8Mpa