Product Dimensions:12 x 2.3 x 0.7 cm; 10 Grams Batteries Required?:No Batteries included?:No tech_spec_battery_description_toys:Lithium Polymer Material Type(s):Default Colour:Defult Features: 1. This 20A brushed motor ESC can be used for RC car / boat. 2. With functions of forward, backward and brake. 3. The constant current is 20A and maximum current is 25A. 4. High precision manufacturing ensures stable performance and excellent function. 5. It can work with 130 / 180 / 260 / 280 / 380 brushed motor. Specification: Condition: 100% Brand New Item Type: RC Accessory Material: PCB + Rubber Color: Red + Black Size: Approx. 35 * 22 * 6mm / 1.38 * 0.87 * 0.24inch Weight: Approx. 14g Applicable Product: for RC Car, RC Boat, RC Tank Function: Forward, Backward, Brake Working Voltage: 3.0V-9.4V Constant Current: 20A Maximum Current: 25A Pulse Current: 50A Input: Li-Po 2S / Ni-Mh / Ni-Cd 4-7 Cells Driver Frequency: 2KHz Brake On / With Brake Package List: 1 * 20A ESC About this item [Electronic Speed Controller]: This speed controller with brake has the functions of forward, backward and brake [Widely Application]: This rc accessory is widely used for RC car, RC boat, RC tank, RC crawler, remote control vehicle model [Specification]:Working voltage 3.0V-9.4V; Constant current 20A; Maximum current 25A; Pulse current 50A [Fitment]: The 20A brushed ESC can work with 130 / 180 / 260 / 280 / 380 brushed motor; Size 35x22x6mm/1.38x0.87x0.24inch [Friendly Service]: "Contact Seller" if you need any help; We are right here 24/7 anytime you need; Remember that we are just a mail away See more product details [Electronic Speed Controller]: This speed controller with brake has the functions of forward, backward and brake [Widely Application]: This rc accessory is widely used for RC car, RC boat, RC tank, RC crawler, remote control vehicle model [Specification]:Working voltage 3.0V-9.4V; Constant current 20A; Maximum current 25A; Pulse current 50A [Fitment]: The 20A brushed ESC can work with 130 / 180 / 260 / 280 / 380 brushed motor; Size 35x22x6mm/1.38x0.87x0.24inch [Friendly Service]: "Contact Seller" if you need any help; We are right here 24/7 anytime you need; Remember that we are just a mail away