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China DC Blower Manufacturer,Promotional Custom Imprinted DC Blower,Advertising DC Blower ,discount DC Blower supplies |
Specifications: 1) Frame sizes: a) 25 x 25 x 10mm b) 30 x 30 x 10mm c) 35 x 35 x 4.8mm d) 35 x 35 x 6mm e) 35 x 35 x 7mm f) 35 x 35 x 10mm g) 40 x 40 x 7mm h) 40 x 40 x 9mm i) 45 x 45 x 7mm j) 45 x 45 x 9mm k) 50 x 50 x 9mm l) 50 x 50 x 15mm m) 60 x 60 x 15mm n) 75 x 75 x 30mm o) 97 x 94 x 33mm p) 120 x 120 x 32mm q) 120 x 120 x 25mm 2) Rated voltage: 5V, 12V, 24V, 48V 3) Bearing: sleeve, vapo, ball