JX servo PDI-2504MG 25g Metal Gear digital coreless for 450 500 helicopter fixed wing Airplane helicopter

FEATURE:
-- High performance digital coreless servo
-- High-precision Taiwan-made aluminium gears with hard anodizing
-- Dual ball bearings
-- Waterproof

SPECIFICATIONS:       
Dead band: 1μs   
Working frequence: 1520μs / 330hz
Operating Speed (4.8V): 0.12sec/60°
Operating Speed (6V): 0.10 sec/60°
Stall Torque (4.8V): 3.35 kg.cm (46.52 oz/in)
Stall Torque (6V):  4.52kg.cm (62.7oz/in)
Dimensions: 36X15X32.4 mm /1.42 X0.59X1.28 in
Weight:  25.65 g (0.90oz)
Connector Wire Length: JR  180 mm (7.09in)
Bearing: 2BB