Dahua DH-PFA107 mount Adapter for 1A203Tni and 12203Tni. Compatible with 1A203Tni and 12203Tni Mini PTZ network cameras; material: Aluminum. Material Aluminum. Dimensions ø134.10 mm x 83.50 mm (ø5.28 in. X .3.29 in.). Weight 0.29 kg (0.64 lb). Color White. Load bearing capacity 1.0 kg (2.20 lb). operating temperature -40 Degree to 60 Degree (-40 DegreeF to 140 DegreeF). humidity < 90% RH. Applicable models. Compatible mounts: Pfb220C ceiling mount, Pfb305W wall mount. Compatible Cameras: 1A203Tni and 12203Tni Mini PTZ network cameras.