Dimensions: 40 x 20 x 40.5 mm
EUR · Precio unitario orientativo de referencia. Los precios por volumen y de proyecto se facilitan en el presupuesto; el MOQ y los plazos varían según el producto.
Disponibilidad y plazos
Envío desde Hong Kong · DAP o FOB Hong Kong.
Envío rastreado a todo el mundo
DHL · FedEx · UPS · EMS, además de flete aéreo, marítimo y ferroviario
Licencia de exportación lista
Documentos ECCN, CO, CI, PL, EUS
Product prices and shipping quotes do not include import duties, taxes or customs clearance fees — these are charged by the destination customs authority. Estimate them above, or read the import duties & VAT guide.
Productos genuinos
Distribución autorizada
Soporte de ingeniería
Selección preventa y RMA posventa
Secure, milestone-based payment
T/T 30/70 terms and irrevocable L/C over US$50,000. Funds follow agreed milestones — you never pay an unknown seller upfront.
Payment protectionVetted supplier, Aegisky as contracting window
Suppliers pass KYC/KYB and export-capability review; Aegisky — not an anonymous third party — is your single contracting and communication window.
View supplier profileExport compliance on every controlled order
ECCN classification, sanctions screening and end-use/end-user documentation are handled before quotation is finalised.
Export compliance14-day defective/DOA protection & warranty handling
Defective or dead-on-arrival items are accepted within 14 days via RMA; warranty claims and spare-parts support are handled through the trade desk.
Returns & warrantyLos precios de los componentes son públicos. Inicie sesión para ver precios para flotas, guardar cotizaciones, rastrear pedidos y comprar más rápido; crear una cuenta comercial toma un minuto.
Iniciar sesión para pedir →WAVGAT is a Chinese manufacturing company. It specializes in low-cost electronic components. The brand's assortment includes servos of different power. WAVGAT also produces Arduino and Raspberry Pi boards. The catalog contains a variety of starting sensors. The brand produces LED modules and small displays. The products are aimed at the DIY community and education.
The microcontroller receives a PWM signal from the receiver. The pulse duration sets the desired rotation angle. The controller compares it with the current position. When diverging, the motor rotates the shaft through metal gears. The built-in potentiometer constantly reports the actual angle. This way the shaft rotates precisely to the desired position.
Technical characteristics and functionality
Model TD-8120MG has dimensions of 40x20x40.5 millimeters. The weight of the servo is 60 grams. Speed at 4.8V is 0.26 seconds per 60 degrees. At 6.6V the speed improves to 0.20 seconds. The torque at 4.8 V reaches 23.5 kg/cm. At 6.6 V the moment increases to 26.5 kg/cm.
The operating voltage is in the range of 4.8–6.6 V DC. Gear material is metal for high reliability. The servo drive is designed for large radio-controlled models. It is perfect for the rudders of large aircraft and boats.
