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BabyBully Servo Amplifier - Heatsink Mounted
Price: $84.95
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Availability: Available
Item #: RBSB421-H -

The BabyBully is a small, low cost, yet powerful servo amplifier for DC permanent magnet brushed motors for fabricating your own position servos. You supply the motor and feedback potentiometer, and the BabyBully supplies the control functions, including the digital PWM power H-bridge to directly drive your motor. The H-bridge is constructed from rugged discrete MOSFETs thermally mounted to a metal thermal plate or heatsink. It is commanded by the popular 1-2 ms Servo Command Pulse from...

BabyBully Servo Amplifier - Plate Mounted
Price: $79.95
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Availability: Available
Item #: RBSB421-P -

The BabyBully is a small, low cost, yet powerful servo amplifier for DC permanent magnet brushed motors for fabricating your own position servos. You supply the motor and feedback potentiometer, and the BabyBully supplies the control functions, including the digital PWM power H-bridge to directly drive your motor. The H-bridge is constructed from rugged discrete MOSFETs thermally mounted to a metal thermal plate or heatsink. It is commanded by the popular 1-2 ms Servo Command Pulse from...

Tonagawa SSPS105S180 MONSTER Servo, +-180deg
Price: $654.55
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Availability: Available
Item #: SSPS105S180 -

THIS is the big one. It's great for your really BIG projects. This servo has a Diecast aluminum case with waterproofing down to 11 feet and RFI/EMI shileding. It's also Futaba Servo Command Pulse compatible.We recommend using this unit with a servo saver to avoid coupling mechanical shocks to the gear train or overloading the motor. A servo saver can be a calibrated torque coupling spring that yields under the 27 ft/lb limit of the servo, or any common shaft alignment method that utilizes an...

Tonagawa SSPS105S45 MONSTER Servo, +-45deg
Price: $654.55
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Availability: Available
Item #: SSPS105S45 -

THIS is the big one. It's great for your really BIG projects. This servo has a Diecast aluminum case with waterproofing down to 11 feet and RFI/EMI shileding. It's also Futaba Servo Command Pulse compatible.We recommend using this unit with a servo saver to avoid coupling mechanical shocks to the gear train or overloading the motor. A servo saver can be a calibrated torque coupling spring that yields under the 27 ft/lb limit of the servo, or any common shaft alignment method that utilizes an...

Tonagawa SSPS105S90 MONSTER Servo, +-90deg
Price: $654.55
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Availability: Available
Item #: SSPS105S90 -

THIS is the big one. It's great for your really BIG projects. This servo has a Diecast aluminum case with waterproofing down to 11 feet and RFI/EMI shileding. It's also Futaba Servo Command Pulse compatible.We recommend using this unit with a servo saver to avoid coupling mechanical shocks to the gear train or overloading the motor. A servo saver can be a calibrated torque coupling spring that yields under the 27 ft/lb limit of the servo, or any common shaft alignment method that utilizes an...

Vantec RDFR22 Speed Controller
Price: $274.95
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Availability: Available
Item #: RDFR22 -

One of the most popular models for Robot use. This is also a very compact dual-channel speed controller for smaller bots. Provides single stick mixing so you can drive your bot with a single joystick of your controller- a bonus for those who have an older or inexpensive radio system that doesn't allow mixing.. Voltage Range 4.5 - 30 VDC Continuous Amps (each side) 20 Starting Amps (each side) 60 Dimensions 4.25 x 2.9 x 1.4" Weight 9oz Wire 16 AWG Please be aware this item typically has a...

Vantec RDFR23F Speed Controller
Price: $294.95
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Availability: Available
Item #: RDFR23F -

The RDFR23F takes the successful older RDFR23 and adds more current handling! This is a great controller if you're looking to move into larger robots. Due to it's higher power handling, it is a good choice for robots in the 60-100lb range. Provides single stick mixing. All this in the same size package as the lower current models. Voltage Range 5 - 30 VDC Continuous Amps (each side) 20 Starting Amps (each side) 70 Dimensions 4.25 x 2.7 x 1.37" Weight 9oz Wire 16 AWG Please be aware this...

Vantec RDFR36F Speed Controller
Price: $590.88
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Availability: Available
Item #: RDFR36F -

Now we're getting serious. The RDFR36E has a thick, extruded aluminum case to assist in heat dissipation, and can handle much more current than the above models. Single stick mixing standard. This model can handle many of the big motors out there with ease. The RDFR36F takes the older RDFR36E and adds higher voltage capacity and more current handling! Voltage Range 9 - 55 VDC Continuous Amps (each side) 60 Starting Amps (each side) 200 Dimensions 6.25 x 2.2 x 4.0" Weight 27oz Please be...

Vantec RDFR47EF Speed Controller
Price: $688.88
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Availability: Available
Item #: RDFR47EF -

The BIG one. The RDFR47E is the highest current handling, most durable Vantec in the 9-55 volt range. Extruded aluminum case, single stick mixing and battle-tested durability are standard. This unit is the most powerful Vantec you can get. And the newer RDFR47EF takes the successful RDFR47E and adds heven igher current handling! Voltage Range 9 - 55 VDC Continuous Amps (each side) 80 Starting Amps (each side) 220 Dimensions 6.25 x 2.3 x 4.5" Weight 43oz Please be aware this item typically...

Vantec RET4211H 20A Speed Controller
Price: $78.50
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Availability: Available
Item #: RET4211H -

An update on the older RET411 series controllers, this model offers several improvements, notably more current handling! Voltage Range 4.8 - 26 VDC Continuous Amps 14 Starting Amps 30 Dimensions 1.8 x 1.97 x .82 " Weight 2oz Heat Sink Style Heat Sink Wire 20 AWG Please be aware this item typically has a one week lead time.0-RET4211H Manual Additional Information ...

Vantec RET4211P 14A Speed Controller
Price: $72.50
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Availability: Available
Item #: RET4211P -

An update on the older RET411 series controllers, this model offers several improvements, notably more current handling! Voltage Range 4.8 - 26 VDC Continuous Amps 14 Starting Amps 30 Dimensions 1.8 x 1.97 x .82 " Weight 2oz Heat Sink Style Aluminum plate Wire 20 AWG Please be aware this item typically has a one week lead time.0-RET4211P Manual Additional Information ...

Vantec RET713H 33A Speed Controller
Price: $157.50
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Availability: Available
Item #: RET713H -

Going to the extreme on a small, single-channel controller, the RET713H employs the highest rated MOSFETs available today to pack a reversing 33 amp, continuous duty, 85 amp starting surge controller in a miniscule box. Price includes protective cover. Voltage Range 4.8 - 26 VDC Continuous Amps 33 Starting Amps 85 Dimensions 1.8 x 1.97 x .82" Weight 6.5 oz Heat Sink Style Plate Wire 12 AWG VT-RET713H Manual Additional Information ...

Vantec RET713P 33A Speed Controller
Price: $162.50
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Availability: Available
Item #: RET713P -

Going to the extreme on a small, single-channel controller, the RET713P employs the highest rated MOSFETs available today to pack a reversing 33 amp, continuous duty, 85 amp starting surge controller in a miniscule box. Price includes protective cover. Voltage Range 4.8 - 26 VDC Continuous Amps 33 Starting Amps 85 Dimensions 1.8 x 1.97 x .82" Weight 2.5 oz Heat Sink Style Plate Wire 12 AWG Please be aware this item typically has a one week lead time.VT-RET713P Manual Additional...