Constant Speed DC Motor Controller, 4-26V, 3A Constant Speed DC Motor Controller, 4-26V, 3A Smart Kit Electronics Specially designed for controlling hand-held mini drills or other permanent magnet DC motors. Includes current feedback circuitry that automatically increases the output voltage when the motor is under a higher load... Electronics > Circuit Components > Printed Circuit Boards > Development Boards smartkit_1139kt 1139KT 27.96 Quasar Electronics Limited https://www.quasarelectronics.co.uk/Item/smart-kit-1139-dc-mini-drill-speed-controller
Location
Home > Electronic Kits & Modules > Motor Controller - Driver Kits > DC Motor Speed Controller Circuit Boards > 1139KT - Constant Speed DC Motor Controller, 4-26V, 3A

Constant Speed DC Motor Controller, 4-26V, 3A

Constant Speed DC Motor Controller, 4-26V, 3A
Constant Speed DC Motor Controller, 4-26V, 3A
Constant Speed DC Motor Controller, 4-26V, 3A
Constant Speed DC Motor Controller, 4-26V, 3A
Constant Speed DC Motor Controller, 4-26V, 3A
Constant Speed DC Motor Controller, 4-26V, 3A
1139KT - Constant Speed DC Motor Controller, 4-26V, 3A
Ability Level 2: ModerateProduct Format : Self-Assembly Electronic Kit ( Soldering Required)
Ability Level 2 : Moderate

This stabilised constant speed DC motor controller is specially designed for controlling hand-held mini drills or other permanent magnet DC motors. It includes current feedback circuitry that automatically increases the output voltage when the motor is under a higher load. Can handle continuous loads of up to 3 Amps.

One potentiometer is used to adjust the working voltage and a second sets the maximum automatic voltage adjustment from 0 to 5Vdc.

When used with a mini-drill, it allows you to adjust the speed to suit the job at hand. Speed is not affected by the hardness of the material being drilled.

Circuit uses the well known TIP2955 Bipolar Power Transistor and an L200 voltage and current regulator IC with overload and thermal protection.

Kit includes all board mounted components, heatsink and solder for assembly.

PRODUCT SELECTION NOTES: The motor controller should have an output load capacity at least 25% above the motors peak power requirement. Please do NOT rely on motor rating plates for power consumption figures as they often quote average not peak power. You should verify the actual peak power at start-up and under full load before selecting an appropriate size motor controller.

Specifications
Input Voltage20Vac (a 20Vac/3A transformer is suitable)
Output voltage4-26Vdc adjustable
Output current3A Continuous (5A Peak)
Voltage Gain0 - 5Vdc adjustable
Board Dimensions100 x 50 x 40 mm
Board ConnectionsSolder Posts
EnclosureWCAH2852
Control KnobKB0295
Product FormatSELF-ASSEMBLY Electronic Kit (KT) Product Formats Info
Documentation1139 User Manual
Your Total:

1139KT - Constant Speed DC Motor Controller, 4-26V, 3A Selection

SELF-ASSEMBLY DC Motor Speed Controller KIT
Smart 1139KT - SELF-ASSEMBLY DC Motor Speed Controller KIT
£29.13 £23.30 +VAT, £27.96 Inc | In Stock
PRE-ASSEMBLED DC Motor Speed Controller Module
Smart AS1139 - PRE-ASSEMBLED DC Motor Speed Controller Module
£36.63 £30.80 +VAT, £36.96 Inc | In Stock

You might also like . . .

Velleman K8004 - DC To Pulse Width Modulator Electronic Kit

K8004 DC To Pulse Width Modulator self-assembly electronic construction kit is control circuit is ideal for the accurate control of DC motors, lighting levels, small heaters as well as other applications...

£8.25 +VAT, £9.90 Inc
In Stock
WCAH2852 - Multipurpose ABS Enclosure, Black - 197 x 113 x 63mm

Multipurpose black ABS plastic enclosure approx. 197 x 113 x 63mm that can be used to house a number of suitable size kits and modules...

Buy 1-4: £4.96 +VAT, £5.95 Inc Each
Buy 10+: £4.21 +VAT, £5.05 Inc Each
In Stock
AS3166KT - Bidirectional DC Motor Speed Controller

Control the speed of a DC motor in both the forward and reverse direction, from fully OFF to fully ON in either direction, using the single potentiometer. Uses a pseudo pulse width modulation technique for maximum motor torque...

From £16.63 +VAT, £19.96 Inc
In Stock
Cebek R-1 (CR001) - DC Motor Speed Controller Module, 6-16V, 1.5A

This 1.5 Amp DC motor speed controller allow you to adjust the speed of single-phase, universal DC motors with 6V-16Vdc supply. Speed adjustment is controlled using a Triac output and a potentiometer mounted on the board...

£12.94 +VAT, £15.53 Inc
In Stock
Cebek R-2 (CR002) - DC Motor Speed Controller Module, 18-24V, 1.5A

This DC motor speed controller allows you to adjust the speed of single-phase, universal DC motors with 18 - 24V dc supply and an operating load of up to 1.5 Amps...

£12.96 +VAT, £15.55 Inc
In Stock
Cebek R-4 (CR004) - DC Motor Speed Controller Module, 18-24V, 3A

This DC motor speed controller allows you to adjust the speed of single-phase, universal DC motors with 18 - 24V dc supply and an operating load of up to 3 Amps...

£14.26 +VAT, £17.11 Inc
In Stock
Cebek R-6 (CR006) - DC Motor Speed Controller Module, 18-24V, 6A

This DC motor speed controller allows you to adjust the speed of single-phase, universal DC motors with 18 - 24V dc supply and an operating load of up to 6 Amps...

£23.99 +VAT, £28.79 Inc
In Stock
Cebek R-22 (CR022) - DC Motor Push-Button Controller Module, 8-30V, 4A

This push-button operated DC motor speed controller uses a PWM triac output and allows you to adjust the speed of single-phase, universal DC motors with 8 - 30V dc supply and an operating load of up to 4 Amps...

£26.85 +VAT, £32.22 Inc
In Stock
Cebek R-23 (CR023) - DC Motor Push-Button Controller Module, 8-30V, 8A

This push-button operated DC motor speed controller uses a PWM triac output and allows you to adjust the speed of single-phase, universal DC motors with 8 - 30V dc supply and an operating load of up to 8 Amps...

£29.88 +VAT, £35.86 Inc
In Stock
Cebek R-25 (CR025) - DC Motor Controller (DC Signal/Pot) Module, 8-30V, 8A

8 Amp DC motor speed controller. 8 - 30V. PWM triac control.External signal (0-10Vdc) or potentiometer control. For single-phase universal DC motors...

£27.39 +VAT, £32.87 Inc
In Stock
Quasar Electronics Limited
Your Cart
Your Cart: Empty
Search
Categories
© 2017 Quasar Electronics Limited, all rights reserved worldwide.
Exec Time: 0.132189 Seconds Memory Usage: 6.384323 Megabytes