Hitec HS311 Standard Servo
Standard hobby servo with 180° rotation via PWM pulse signals, tight mesh gears, and multiple servo horn options.
Start wiring
PWM · UART · Wide input · Wired
Servos
98 other options9g micros and clutch PWM servos, IP67 metal servos to 35KG, and ST/SC/CF serial bus servos (2.3kg to 120kg.cm at 24V) — protocol matters as much as torque rating here.
Related groups
4 groups
12V 184P Gear Motor with Encoder visual preview
12V DC Motor 350RPM w/Encoder (12kg*cm) visual preview
12V Low Noise DC Motor 143RPM w/Encoder visual preview
12V Metal DC Geared Motor with Encoder (131:1, 83RPM, 45Kg.cm) visual previewDC motors
N20 micros in 1:50–1:298 ratios, 6V TT gearbox motors (120:1, 160RPM), 12V quadrature encoder gearmotors up to 45kg.cm, plus coreless micros, vibration discs, USB fans and a few outlier brushless motors.
Motors & actuators · DC & gear motors · 135 parts
15A Single DC Motor Driver visual preview
2×15A DC Motor Driver visual preview
20A Bidirectional Brushed ESC Speed Controller without Brake (XT60 Connector) visual preview
2x1A DC Motor Shield for Arduino visual previewMotor drivers
H-bridge breakouts from 1A to 43A (DRV8871, TB6612FNG, BTS7960), stepper drivers (A4988, TMC260, TB6600), I2C servo/solenoid controllers, and Pi/Arduino shields — sized by current and protocol.
Motors & actuators · Motor drivers · 77 parts
12V Solenoid Valve - DN15 visual preview
370 Mini Vacuum Pump visual preview
5V Electromagnet (15 Kg Height 22mm) visual preview
5V Electromagnet (15 Kg Height 25mm) visual previewPumps & valves
Solenoid valves (DN15/DN20 12V), 6V pneumatic air valves, push-pull and lock-style solenoids, 5V electromagnets (3–35kg holding force), 6V electric push rods (10–100mm stroke), peristaltic dosing pumps and submersible water pumps.
Motors & actuators · Pumps & solenoids · 41 parts
1 Degree of Freedom DF05BB Steering Head visual preview
16mm Height Metal Caster Bearing Wheel visual preview
20mm Height Metal Caster Bearing Wheel visual preview
2GT 60-Tooth Aluminum Timing Pulley, 19 mm Bore, 6 mm Belt visual previewMechanics
Robot chassis (2WD miniQ, 4WD mecanum, 6WD outdoor), mecanum wheels (48–97mm), brass hex hubs (4–6mm), shaft couplers, 2GT timing pulleys and uArm robotic arms.
Motors & actuators · Robotics & mechanics · 141 parts
