MRC:
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification.FEAT
Special Features:
Housing powder coated aluminum electrical interface power data differential, 1PPS; 8 pin switchcraft EN-3 bulkhead connector gps antenna tnc bulkhead jack DB-9 version power data differential, 1PPS; DB-9 female gps antenna bnc bulkhead jack environmental conditions operating temp -20 degrees c to +55 degrees c storage temp -40 degrees c to +65 degrees c unit and be stored at temperatures up to 80 degrees c but battery lifetime will be reduced power requirements, +8 to +32V dc (70MA max) constant 0.6W max depending on installed receiver