Aging Test: already passed 500 thousand times aging test Structure: aluminum alloy panel, metal button Current Rating: 3A@36VDC Max Suitable Doors: hollow doorframe and embedded-electric box Panel: aluminum panel with sandblast Working Humidity: 0 to 95% (relative humidity) Working Temperature : -10° C to 55° C (14° F to 131° F) Dimensions (L×W×H): 86mm × 86mm × 28.9mm(3.39'' × 3.39'' × 1.14") Weight: 0.25kg (0.55lb) td {border: 1.0px solid #cccccc;} br {mso-data-placement: same-cell;} Output Contact: NO/NC/COM Contact; Aging Test: already passed 500 thousand times aging test; Working Temperature: -10°C to +55°C (14°F to 131°F); Working Humidity: 0 to 95% (relative humidity); Brand No Brand SKU 100267144_NP-1020529197 Model DS-K7P01