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Description
Sabertooth Dual 25A 6V-30V Regenerative Motor Driver
Synchronous regenerative drive
Ultra-sonic switching frequency
Thermal and overcurrent protection
Lithium protection mode
Input modes: Analog, R/C, simplified serial, packetized serial
The Sabertooth Dual 25A 6V-30V Regenerative Motor Driver V2 is one of the most versatile, efficient and easy-to-use dual motor drivers on the market. It is suitable for high-powered robots - up to 100 lbs in combat or 300 lbs for general-purpose robotics.
Out of the box, the Sabertooth can supply two DC brushed motors with up to 25A each. Peak currents of 50A per channel are achievable for a few seconds.
Overcurrent and thermal protection means you'll never have to worry about killing the driver with accidental stalls or by hooking up too big a motor.
Sabertooth allows you to control two motors with: analog voltage, radio control, serial and packetized serial. You can build many different robots of increasing complexity for years to come with a Sabertooth. Sabertooth has independent and speed+direction operating modes, making it the ideal driver for differential drive (tank style) robots and more.
The operating mode is set with the onboard DIP switches so there are no jumpers to lose. Sabertooth features screw terminal connectors - making it possible for you to build a robot without even soldering.
Sabertooth is the first synchronous regenerative motor driver in its class. The regenerative topology means that your batteries get recharged whenever you command your robot to slow down or reverse. Sabertooth also allows you to make very fast stops and reverses - giving your robot a quick and nimble edge.
Sabertooth has a built-in 5V 1A Switch-mode BEC that can provide power to a microcontroller or R/C receiver, as well as 3-4 standard analog servos. The lithium cutoff mode allows Sabertooth to operate safely with lithium ion and lithium polymer battery packs - the highest energy density batteries available.
Sabertooth's transistors are switched at ultrasonic speeds (32kHz) for silent operation. It uses 1.3 milliohm MOSFETs in its bridge.
1x Sabertooth Dual 25A 6V-30V Regenerative Motor Driver
GREAT ITEM, WORKS GREAT! NEAR INDISTRUCTABLE DOESNT OVERHEAT I LOVE
R
ROBOTONATOR
REEL MOWER
IT CHOP'S THE GREEN IN A REEL RC MACHINE !
C
Chris
Great Product
Excellent motor driver. Using it in my life size replica of R2
J
John
Versatile and robust
This is an essential piece of equipment for any type of motion control using brushed DC motors. It can be connected to microcontrollers as well as RC controllers and can handle a large variety of motor sizes. I was initially going to design my own motor controller, but after looking at the features of this controller I realized it’s not worth the cost, time or effort. No need to reinvent the wheel! It’s easy to set up and exceeded my expectations.
K
KEN
NOT A BAD PRODUCT. HOWEVER, NOT VERY USEFUL EITHER.
I TRIED TO USE IT ON A R/C CONTROLLER NO LUCK. ALSO TRIED WITH AN ARDUINO UNO, NO LUCK. SO, DID NOT SERVE MUCH USE. Comment RobotShop: Thank you for your review. A remote controller can be used to control the Sabertooth motor driver. You can contact the Dimensione Engineering support team directly at [****]
If you are not satisfied for whatever reason with a Product you bought on the Site, it is possible to return it for refund within 30 days from the date you received it unless otherwise indicated in the Product listing. You must first advise the Vendor associated with your order in your account to obtain a return authorization (‘’RA’’) number before returning a Product. (‘’RA’’) numbers are valid for 30 days, within which time the returned Products should be received by the Vendor. No returns will be accepted without having previously obtained an (‘’RA’’) number. The Product must then be returned in its original packaging (in perfect condition for resale) with its receipt and your (‘’RA’’) number. Reimbursement will be denied for any Products which do not conform to the above mentioned conditions.
Build-it-yourself Robot Parts are not refundable once assembled. Robots & Kits requiring assembly or soldering are also not refundable once assembled, soldered or modified in any way. All sales of robotic software and apps are final and cannot be refunded or exchanged. Returns are not accepted on special orders and clearance items except when they are found defective, in which case the Product may be repaired or replaced at the Vendor’s discretion. 20% Restocking fees may apply if you are returning a large quantity of the same Product that was ordered specifically for you from the manufacturer.
Please note that all items will be reimbursed within 7 to 14 days of receiving the Product (shipping fees excluded). You must also cover the cost of returning the Product. Shipping fees will only be refunded if the return is a result of a shipping error on our part. Cleaning fees of USD 100 may also be charged if a domestic robot is returned and has not been properly cleaned.
