CebekCR004 - (R-4) DC Motor Speed Controller Module, 18-24V, 3Ahttp://www.quasarelectronics.co.uk/media/ecom/prodsm/r-4_small.jpgThis 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 AmpsElectronics > Circuit Components > Circuit Prototyping > Development Boardscebek-r-4R-419.75Quasar Electronics Limitednewin stockhttp://www.quasarelectronics.co.uk/Item/cebek-r-4-dc-motor-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.
Speed adjustment is controlled using Pulse Width Modulation (PWM) TRIAC output and a potentiometer mounted on the board.
PRODUCT SELECTION NOTES: This module can be used to control other resistive loads like DC lighting but is NOT suitable for use with inductive loads like neon's, halogen lamps, transformers, etc,.. 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.