A brushed DC motor from the DOGA 111 series, ideal for variable speed applications. Its worm drive gearbox provides an effective brake against turning or over-run when power is switched off and free movement is undesirable.

• Nominal voltage 12V DC
• Nominal current 4A
• Output speed 25rpm
• Gear ratio 62:1
• Nominal torque 6Nm
• Gear material PLA
• Protection rating IP53
• DOGA type 111.3763.20.00

A brushed DC motor from the DOGA 111 series, ideal for variable speed applications. Its worm drive gearbox provides an effective brake against turning or over-run when power is switched off and free movement is undesirable.

• Nominal voltage 24V DC
• Nominal current 2A
• Output speed 25rpm
• Gear ratio 62:1
• Nominal torque 6Nm
• Gear material PLA
• Protection rating IP53
• DOGA type 111.3763.30.00

A brushed DC motor from the DOGA 111 series, ideal for variable speed applications. Its worm drive gearbox provides an effective brake against turning or over-run when power is switched off and free movement is undesirable.

• Nominal voltage 24V DC
• Nominal current 3A
• Output speed 70rpm
• Gear ratio 62:1
• Nominal torque 3Nm
• Gear material PLA
• Protection rating IP53
• DOGA type 111.9031.30.00

A brushed DC motor from the DOGA 319 series, ideal for variable speed applications. Its worm drive gearbox provides an effective brake against turning or over-run when power is switched off and free movement is undesirable.

• Nominal voltage 12V DC
• Nominal current 6A
• Output speed 45rpm
• Gear ratio 81:1
• Nominal torque 8Nm
• Gear material PLA
• Protection rating IP65
• DOGA type 319.3862.20.00

A multi-ratio gearbox supplied in kit form.

• Kit form gearbox
• Gear ratios: 4:1, 16:1, 64:1, 256:1, 1024:1, 4096:1
• Supplied with drive motor which operates on 1.5 or 3.0 volt DC power sources
• Suitable for battery or transformer operation
• Sturdy, simple and versatile design
• Suitable for a host of uses from powering models and robots to teaching the principles of mechanics
• Current consumption depends on load but is within the range 0.2 to 0.8A
• Output shaft is 3mm diameter
• Gearbox is mounted on flanged frame for easy mounting

A multi-ratio gearbox supplied fully assembled.

• Fully assembled gearbox
• Gear ratios: 4:1, 16:1, 64:1, 256:1, 1024:1, 4096:1
• Supplied with drive motor which operates on 1.5 or 3.0 volt DC power sources
• Suitable for battery or transformer operation
• Sturdy, simple and versatile design
• Suitable for a host of uses from powering models and robots to teaching the principles of mechanics
• Current consumption depends on load but is within the range 0.2 to 0.8A
• Output shaft is 3mm diameter
• Gearbox is mounted on flanged frame for easy mounting

Single ratio metal gearbox with 100:1 gear ratio and 1.5 to 3V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.

A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.

• 1.6W power rating
• 9200rpm no load speed
• 7800rpm maximum speed
• 0.85A load current
• 25g/cm maximum continuous torque
• 130g/cm stall torque
• 25mm diameter, 4mm shaft diameter, 62.5mm long
• 72g weight
• MFA/COMO 918D/1 series

Single ratio metal gearbox with 100:1 gear ratio and 12 to 24V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.

A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.

• 1.62W power rating
• 8400rpm no load speed
• 6300rpm maximum speed
• 0.30A load current
• 25g/cm maximum continuous torque
• 100g/cm stall torque
• 25mm diameter, 4mm shaft diameter, 62.5mm long
• 72g weight
• MFA/COMO 918D/1 series

Single ratio metal gearbox with 15:1 gear ratio and 1.5 to 3V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.

A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.

Single ratio metal gearbox with 30:1 gear ratio and 1.5 to 3V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.

A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.

• 1.6W power rating
• 9200rpm no load speed
• 7800rpm maximum speed
• 0.85A load current
• 25g/cm maximum continuous torque
• 130g/cm stall torque
• 25mm diameter, 4mm shaft diameter, 62.5mm long
• 72g weight
• MFA/COMO 918D/1 series

Single ratio metal gearbox with 30:1 gear ratio and 12 to 24V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.

A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.

• 1.62W power rating
• 8400rpm no load speed
• 6300rpm maximum speed
• 0.30A load current
• 25g/cm maximum continuous torque
• 100g/cm stall torque
• 25mm diameter, 4mm shaft diameter, 62.5mm long
• 72g weight
• MFA/COMO 918D/1 series

Single ratio metal gearbox with 500:1 gear ratio and 1.5 to 3V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.

A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.

• 0.44W power rating
• 4600rpm no load speed
• 3750rpm maximum speed
• 0.53A load current
• 11.53g/cm maximum continuous torque
• 62g/cm stall torque
• 25mm diameter, 4mm shaft diameter, 67mm long
• MFA/COMO 918D/1 series

Single ratio metal gearbox with 500:1 gear ratio and 12 to 24V voltage rating, suitable for a host of model and light industrial applications. These gearboxes are constructed from steel and brass and housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with the gears. The motor is fitted with a bracket with four fixing holes for easy mounting to a flat surface.

A voltage regulator employing pulse width modulation is also available, allowing infinitely variable motor rpm to be set.

• 1.6W power rating
• 9200rpm no load speed
• 7800rpm maximum speed
• 0.85A load current
• 20g/cm maximum continuous torque
• 130g/cm stall torque
• 25mm diameter, 4mm shaft diameter, 67mm long
• MFA/COMO 918D/1 series

Single 148:1 ratio metal gearbox suitable for light industrial, educational, modelling and R&D applications. It is constructed from steel and brass, housed in a protective plastic cover which prevents ingress of dust and dirt and protects the user against accidental contact with gears. The motors is fitted with a bracket with four fixing holes making it easy to mount on a flat surface.For speed regulation see panel mounted speed regulator (order code: 37-1245) (Not for use below 6V operation).

• Designed for heavy duty industrial and model applications
• 4.5 to 15V voltage rating
• Robust unit boasts a powerful high quality motor
• Sintered steel bearings
• Precious metal motor brushes
• No maintenance required
• Gears equally efficient in either direction
• MFA/Como 919D series

The MFA 919D2 voltage / speed regulator has a variable output providing smooth, progressive speed control from min to max, ideal for use in controlling motors and geared motors. It can also provide a dimmer facility for low voltage lighting circuits (6 to 15V only).

It employs Pulse-Width Modulation (PWM) circuitry, giving a constant voltage output. Speed control is achieved by varying the width of the output pulse. Maximum rated output is 3A constant, (5A peak). The module operates from an input voltage of 6 to 15V DC from a non-digital power supply, i.e., a battery or a linear power supply.

• Input voltage 6 to 15V DC
• Output voltage 0 to input voltage
• Output current 3A continuous, 5A peak
• Modulation frequency 1136 to 1250Hz
• Input and output cables 21cm in length
• Input cables fitted with insulated spade connectors
• Dimensions: 34 x 27 x 18mm
• Weight approx. 30g
• MFA type 919D2

Single ratio metal bevel gearbox. These drives are used primarily to transmit power at 90 degrees, The unit has steel gears and shafts running in ballraces and sintered bronze bearings.

• 1:1 gear ratio
• 5mm shaft diameter
• Lubricated for life
• Designed for rugged service life
• 1 ball race and Sintered bronze bearing per shaft
• Housing mouldings are 30% glass filled nylon for strength
• 4 pre-drilled mounting holes
• Key flats provided on both shafts

The MFA 919D2P, panel-mounting voltage / speed regulator has a variable output providing smooth, progressive speed control from min to max, ideal for use in controlling motors and geared motors. It can also provide a dimmer facility for low voltage lighting circuits (6 to 15V only).

It employs Pulse-Width Modulation (PWM) circuitry, giving a constant voltage output. Speed control is achieved by varying the width of the output pulse. Maximum rated output is 3A constant, (5A peak). The module operates from an input voltage of 6 to 15V DC from a non-digital power supply, i.e., a battery or a linear power supply.

• Panel mounting
• Input voltage 6 to 15V DC
• Output voltage 0 to input voltage
• Output current 3A continuous, 5A peak
• Modulation frequency 1136 to 1250Hz
• Dimensions: 62 x 41 x 40mm
• Weight approx. 32g
• MFA type 919D2

Note: Supply and output cables must be trimmed to 21cm to meet current EMC regulations.

A panel mounted speed regulator that features a constantly variable, bi-directional output. These units are designed to be used with miniature and sub-miniature motors and are suitable for a range of applications. The motor can be powered from a DC source, either battery or transformer recitifier (transformer rectifier must have a non-digital output). PWM circuitry is employed which varies the output pulse width to vary the motor speed whilst still maintaining a constant output voltage. Motor torque output is also maintained with the assistance of the PWM circuitry.

• Forward and reverse PWM speed regulator
• Easy installation - unit panel mounted through 9.5mm hole
• Electrical connection via screw terminals
• 6 to 15V DC operation (from smooth non-digital DC input)
• Output 0 to 100% of input voltage
• Compact construction - board size 66 x 58mm
• MFA/Como 919D2PR type

Note: Output may not zero motor speed in no load conditions.

Spur-geared metal gearbox, 500:1 Gear Ratio, 4.5 to 15V Voltage Rating, 11W Power Rating, 6000rpm No Load Speed, 5216rpm Maximum Speed, 1.26A Load Current, 206g-cm Maximum Continuous Torque, 1756g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 86.6mm Long, 355g Weight, Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Planetary (Epicyclic) Gears for Compactness and High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 919DLN Series

Spur-geared metal gearbox, 50:1 Gear Ratio, 4.5 to 15V Voltage Rating, 11W Power Rating, 6000rpm No Load Speed, 5216rpm Maximum Speed, 1.26A Load Current, 206g-cm Maximum Continuous Torque, 1756g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 81.6mm Long, 343g Weight, Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Planetary (Epicyclic) Gears for Compactness and High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 919DLN Series

Spur-geared metal gearbox, 6:1 Gear Ratio, 4.5 to 15V Voltage Rating, 11W Power Rating, 6000rpm No Load Speed, 5216rpm Maximum Speed, 1.26A Load Current, 206g-cm Maximum Continuous Torque, 1756g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 76.6mm Long, 329g Weight, Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Planetary (Epicyclic) Gears for Compactness and High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 919DLN Series

Gearbox and motor from MFA suitable for light industrial, educational, modelling and R&D applications. This combination of motor and gearbox has particular application where high torque with lower current consumption is required. It has a high quality 5 pole motor with carbon brush gear. It is of metal construction with a 6mm diameter output shaft with a key flat.For speed regulation see panel mounted PWM speed regulator (order code 37-1245).

• Gear ratio 51:1
• Shaft diameter 6mm
• Designed for heavy duty industrial and model applications
• Robust unit boasts a powerful high quality motor
• Sintered Steel bearings
• Precious metal motor brushes
• No maintenance required
• Gears equally efficient in either direction
• MFA/Como 940D511 series

Gearbox and motor from MFA suitable for light industrial, educational, modelling and R&D applications. This combination of motor and gearbox has particular application where high torque with lower current consumption is required. It has a high quality 5 pole motor with carbon brush gear. It is of metal construction with a 6mm diameter output shaft with a key flat.For speed regulation see panel mounted PWM speed regulator (order code 37-1245).

• Gear ratio 721:1
• Shaft diameter 6mm
• Designed for heavy duty industrial and model applications
• Robust unit boasts a powerful high quality motor
• Sintered Steel bearings
• Precious metal motor brushes
• No maintenance required
• Gears equally efficient in either direction
• MFA/Como 940D7211 series

This 16mm Epicyclic Sub-miniature Metal Gearbox with 231:1 gear ratio is suitable for light industrial, educational, modelling and R&D applications. It has a high quality 3 pole motor with precious metal brushgear and has acetyl first stage gears for noise reduction. The output shaft is 3mm diameter with a key flat.

• Designed for heavy duty industrial and model applications.
• Robust unit boasts a powerful high quality motor
• Sintered steel bearings
• Precious metal motor brushes
• No maintenance required
• Gears equally efficient in either direction
• MFA/Como 941D series

This miniature epicyclic gearbox from MFA is designed for smaller industrial and modelling applications. Due to its size and power it is very popular with design engineers in many fields. It has a high quality 3 pole motor with carbon brush gear.

It is of metal construction with acetyl first stage gears for noise reduction. The output shaft is 4mm diameter with a key flat.For speed regulation see PWM panel mounted speed regulator (order code 37-1245).

• Gear ratio 231:1
• Designed for heavy duty industrial and model applications
• Robust unit boasts a powerful high quality motor
• Sintered Steel bearings
• Precious metal motor brushes
• No maintenance required
• Gears equally efficient in either direction
• MFA/Como 944D2311

This miniature epicyclic gearbox from MFA is designed for smaller industrial and modelling applications. Due to its size and power it is very popular with design engineers in many fields. It has a high quality 3 pole motor with carbon brush gear.

It is of metal construction with acetyl first stage gears for noise reduction. The output shaft is 4mm diameter with a key flat.For speed regulation see PWM panel mounted speed regulator (order code 37-1245).

• Gear ratio 4:1
• Designed for heavy duty industrial and model applications
• Robust unit boasts a powerful high quality motor
• Sintered Steel bearings
• Precious metal motor brushes
• No maintenance required
• Gears equally efficient in either direction
• MFA/Como 944D41

Planetary-geared (epicyclic) metal gearbox, 100:1 Gear Ratio, 6 to 12V Voltage Rating, 7.20W Power Rating, 7000rpm No Load Speed, 5950rpm Maximum Speed, 0.9A Load Current, 110g-cm Maximum Continuous Torque, 733g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 81.9mm Long, 365g weight. Motors feature a right angled 1:1 final drive from a bevel geared planetary (epicyclic) gearbox driven by a high quality five pole carbon brushed motor. Reduction is via steel gears with the first stage being acetyl. Designed for use in medium duty applications and are suitable in low noise applications. The planetary gearbox provides the advantages of high efficiency, reduced size and weight, low maintenance, reversibility and a coaxial configuration that allows installation in line with a motor and a machine. MFA/COMO 949DRA Series.

Planetary-geared (epicyclic) metal gearbox, 516:1 Gear Ratio, 6 to 12V Voltage Rating, 7.20W Power Rating, 7000rpm No Load Speed, 5950rpm Maximum Speed, 0.9A Load Current, 110g-cm Maximum Continuous Torque, 733g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 88.3mm Long, 392g weight. Motors feature a right angled 1:1 final drive from a bevel geared planetary (epicyclic) gearbox driven by a high quality five pole carbon brushed motor. Reduction is via steel gears with the first stage being acetyl. Designed for use in medium duty applications and are suitable in low noise applications. The planetary gearbox provides the advantages of high efficiency, reduced size and weight, low maintenance, reversibility and a coaxial configuration that allows installation in line with a motor and a machine. MFA/COMO 949DRA Series.

Spur-geared metal gearbox, 100:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.98W Power Rating, 11,646rpm No Load Speed, 9869rpm Maximum Speed, 0.99A Load Current, 78.4g-cm Maximum Continuous Torque, 513.5g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 90mm Long, 161g Weight, Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950D Series.

Noise attenuated Spur-geared metal gearbox, 100:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.20W Power Rating, 7300rpm No Load Speed, 6031rpm Maximum Speed, 0.84A Load Current, 114g-cm Maximum Continuous Torque, 788g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 71.1mm Long, 229g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950DLN Series.

Spur-geared metal gearbox, 11:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.98W Power Rating, 11,646rpm No Load Speed, 9869rpm Maximum Speed, 0.99A Load Current, 78.4g-cm Maximum Continuous Torque, 513.5g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 85mm Long, 146g Weight, Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950D Series.

Noise attenuated Spur-geared metal gearbox, 11:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.20W Power Rating, 7300rpm No Load Speed, 6031rpm Maximum Speed, 0.84A Load Current, 114g-cm Maximum Continuous Torque, 788g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 66.1mm Long, 215g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950DLN Series.

Spur-geared metal gearbox, 148:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.98W Power Rating, 11,646rpm No Load Speed, 9869rpm Maximum Speed, 0.99A Load Current, 78.4g-cm Maximum Continuous Torque, 513.5g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 93mm Long, 162g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950D Series.

Spur-geared metal gearbox, 500:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.98W Power Rating, 11,646rpm No Load Speed, 9869rpm Maximum Speed, 0.99A Load Current, 78.4g-cm Maximum Continuous Torque, 513.5g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 95mm Long. 167g Weight, Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950D Series.

Noise attenuated Spur-geared metal gearbox, 500:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.20W Power Rating, 7300rpm No Load Speed, 6031rpm Maximum Speed, 0.84A Load Current, 114g-cm Maximum Continuous Torque, 788g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 76.1mm Long, 241g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950DLN Series.

Spur-geared metal gearbox, 50:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.98W Power Rating, 11,646rpm No Load Speed, 9869rpm Maximum Speed, 0.99A Load Current, 78.4g-cm Maximum Continuous Torque, 513.5g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 90mm Long, 156g Weight, Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950D Series.

Noise attenuated Spur-geared metal gearbox, 50:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.20W Power Rating, 7300rpm No Load Speed, 6031rpm Maximum Speed, 0.84A Load Current, 114g-cm Maximum Continuous Torque, 788g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 71.1mm Long, 229g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950DLN Series.

Spur-geared metal gearbox, 810:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.98W Power Rating, 11,646rpm No Load Speed, 9869rpm Maximum Speed, 0.99A Load Current, 78.4g-cm Maximum Continuous Torque, 513.5g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 95mm Long, 164g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950D Series.

Noise attenuated Spur-geared metal gearbox, 810:1 Gear Ratio, 4.5 to 15V Voltage Rating, 7.20W Power Rating, 7300rpm No Load Speed, 6031rpm Maximum Speed, 0.84A Load Current, 114g-cm Maximum Continuous Torque, 788g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 76.1mm Long, 241g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 950DLN Series.

Spur-geared metal gearbox, 10:1 Gear Ratio, 1.5 to 3V Voltage Rating, 0.58W Power Rating, 16,000rpm No Load Speed, 13,500rpm Maximum Speed, 0.32A Load Current, 3.9g-cm Maximum Continuous Torque, 20g-cm Stall Torque, 12mm Diameter, 2.5mm Shaft Diameter, 29.25mm Long, 10g weight. All-metal spur-geared motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears, Suitable for sub-miniature Applications, MFA/COMO 951D Series.

Spur-geared metal gearbox, 102:1 Gear Ratio, 1.5 to 3V Voltage Rating, 0.58W Power Rating, 16,000rpm No Load Speed, 13,500rpm Maximum Speed, 0.32A Load Current, 3.9g-cm Maximum Continuous Torque, 20g-cm Stall Torque, 12mm Diameter, 2.5mm Shaft Diameter, 29.25mm Long, 10g weight. All-metal spur-geared motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears, Suitable for sub-miniature Applications, MFA/COMO 951D Series.

Spur-geared metal gearbox, 60:1 Gear Ratio, 1.5 to 3V Voltage Rating, 0.58W Power Rating, 16,000rpm No Load Speed, 13,500rpm Maximum Speed, 0.32A Load Current, 3.9g-cm Maximum Continuous Torque, 20g-cm Stall Torque, 12mm Diameter, 2.5mm Shaft Diameter, 29.25mm Long, 10g weight. All-metal spur-geared motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears, Suitable for sub-miniature Applications, MFA/COMO 951D Series.

Noise attenuated Spur-geared metal gearbox, 156:1 Gear Ratio, 4.5 to 15V Voltage Rating, 11W Power Rating, 6000rpm No Load Speed, 5216rpm Maximum Speed, 1.26A Load Current, 206g-cm Maximum Continuous Torque, 1757g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 86.7mm Long, 355g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 970DLN Series.

Noise attenuated Spur-geared metal gearbox, 47:1 Gear Ratio, 4.5 to 15V Voltage Rating, 11W Power Rating, 6000rpm No Load Speed, 5216rpm Maximum Speed, 1.26A Load Current, 206g-cm Maximum Continuous Torque, 1757g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 84.2mm Long, 347g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 970DLN Series.

Noise attenuated Spur-geared metal gearbox, 6:1 Gear Ratio, 4.5 to 15V Voltage Rating, 11W Power Rating, 6000rpm No Load Speed, 5216rpm Maximum Speed, 1.26A Load Current, 206g-cm Maximum Continuous Torque, 1757g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 78.9mm Long, 335g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 970DLN Series.

Epicyclic gearbox from MFA, suitable for medium duty industrial applications.

This range is capable of delivering higher torques. They boast high quality 5 pole motors, heavy duty carbon brushgear, with the output shaft running in a ball race. They are of metal construction. They have an 8mm output shaft with a key flat.For speed regulation see panel mounted speed regulator (see order code: 37-1245)

• Designed for heavy duty industrial and model applications
• Robust unit boasts a powerful high quality motor
• Sintered steel bearings
• Precious metal motor brushes
• No maintenance is required
• Gears are equally efficient in either direction
• Gear ratio 504:1
• MFA/Como 975D series

Spur-geared metal gearbox, 156:1 Gear Ratio, 4.5 to 15V Voltage Rating, 6.21W Power Rating, 11,000rpm No Load Speed, 9281rpm Maximum Speed, 0.837A Load Current, 65.3g-cm Maximum Continuous Torque, 417.6g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 63.1mm Long, 160g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 980D Series.

Noise attenuated Spur-geared metal gearbox, 156:1 Gear Ratio, 4.5 to 12V Voltage Rating, 7W Power Rating, 7300rpm No Load Speed, 6031rpm Maximum Speed, 0.84A Load Current, 114g-cm Maximum Continuous Torque, 788g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 76.2mm Long, 240g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 980DLN Series.

Spur-geared metal gearbox, 47:1 Gear Ratio, 4.5 to 15V Voltage Rating, 6.21W Power Rating, 11,000rpm No Load Speed, 9281rpm Maximum Speed, 0.837A Load Current, 65.3g-cm Maximum Continuous Torque, 417.6g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 60.6mm Long, 155g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 980D Series.

Noise attenuated Spur-geared metal gearbox, 47:1 Gear Ratio, 4.5 to 12V Voltage Rating, 7W Power Rating, 7300rpm No Load Speed, 6031rpm Maximum Speed, 0.84A Load Current, 114g-cm Maximum Continuous Torque, 788g-cm Stall Torque, 35mm Diameter, 6mm Shaft Diameter, 73.7mm Long, 232g weight. Powerful 5-pole Motor, The Gearboxes are of All-Metal Construction and Employ Spurred Gears High Torque Transfer, Output Bearings Enable the High Torque from the Motor to be Efficiently Transmitted Through the Gearbox, Suitable for Heavy-duty Industrial and Model Applications, MFA/COMO 980DLN Series.