This is the Futaba S3003 Standard Servo. This basic servo is used in cars, boats, or where standard servos are used. This is the replacement for the following servos, S138,S148,S22,S38 and S12.
This servo can produce high-current draw from your batteries. If using NiMH or LiPo batteries, make sure they are capable of delivering sufficient amps.
One S3003 standard servo with preinstalled round servo horn FUTM0031
Four brass eyelets
Four Black rectangular rubber grommets (FUTM2348)
Four servo mount screws
One servo wheel 1-3/8" (35mm) in diameter
One X-shape servo arm 1.5" (38mm) across
One star shaped arm 1-1/4" (32mm) across
One year warranty
Speed: .23 sec/60° @ 4.8V or .16 sec/60° @ 6V
Torque: 44 oz-in @ 4.8V or 56.8 oz-in @ 6V
(3.2 kg-cm @ 4.8V or 4.1 kg-cm @ 6V)
Size: 1.6"L x .8"W x 1.4"H (41x20x36mm) w/o output shaft
Weight: 1.3oz (37.2g)
Connector: "J" type with approx. 5" lead