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    1. eBay
    2. Business, Office & Industrial
    3. Industrial Automation & Motion Controls
    4. Drives & Starters
    5. Drives & Motor Controls
    6. Speed Controls
    7. AC Speed Controls
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    AC Speed Controls

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    • Drives & Motor Controls
    • Speed Controls
    • Drive Reactors
    • General Purpose AC Drives
    • General Purpose DC Drives
    • Servo Drives & Amplifiers
    • Stepper Controls & Drives
    • Variable Frequency Drives
    • Other Motor Controls
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      • 115 V
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      • 240 V
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    List view

    1-48 of 1,747 results

    • AC 220V 50/60Hz Single Phase AC Motor Speed Controller Electric Motor Speed

      AC 220V 50/60Hz Single Phase AC Motor Speed Controller Electric Motor Speed

      £34.82
      Click & Collect
      FAST & FREE
      Only 1 left.
    • Single Phase AC Motor Speed Controller Electric Motor Speed Regulator 300W/400W

      Single Phase AC Motor Speed Controller Electric Motor Speed Regulator 300W/400W

      £14.27 to £15.11
      Free postage
      13 watching
    • AC 220V 10000W SCR Voltage Regulator Speed Control Dimmer Thermostat Module Kit

      AC 220V 10000W SCR Voltage Regulator Speed Control Dimmer Thermostat Module Kit

      £11.70
      Free postage
    • 4000W SCR Electronic Voltage Regulator LED Digital AC 220V Temperature Speed

      4000W SCR Electronic Voltage Regulator LED Digital AC 220V Temperature Speed

      £21.18
      £0.71 postage
    • SCR Voltage Regulator AC 220V 10000W Speed Control Dimmer Thermostat Module Kit

      SCR Voltage Regulator AC 220V 10000W Speed Control Dimmer Thermostat Module Kit

      £12.36
      £0.17 postage
    • KB Electronics KBMA-24D AC motor control 9533 upc 024822095334

      KB Electronics KBMA-24D AC motor control 9533 upc 024822095334

      5 out of 5 stars
      (6)6 product ratings - KB Electronics KBMA-24D AC motor control 9533 upc 024822095334
      £122.36
      £12.16 postage
      or Best Offer
      166 sold
    •  TDA1085C,  PCB assembled, commutator AC motor 50*100, -1pcs, new

      TDA1085C, PCB assembled, commutator AC motor 50*100, -1pcs, new

      £23.08
      £4.72 postage
      191 sold
    • 4000W 220V AC Motor Speed Controller Module Voltage Regulator Dimmer

      4000W 220V AC Motor Speed Controller Module Voltage Regulator Dimmer

      £15.99
      Click & Collect
      Free postage
    • Ashe Controls FX 1500 DC motor speed control board - tested working

      Ashe Controls FX 1500 DC motor speed control board - tested working

      £25.00
    • 10000W AC 220V SCR Voltage Regulator Motor Speed Controller Dimmer Thermostat

      10000W AC 220V SCR Voltage Regulator Motor Speed Controller Dimmer Thermostat

      4.5 out of 5 stars
      (3)3 product ratings - 10000W AC 220V SCR Voltage Regulator Motor Speed Controller Dimmer Thermostat
      £9.22
      £1.18 postage
      54 sold
    • Power Regulator ╍ 240V, 2kW Load, 25 Amp SCR/Triac ╍ Heater, Fan, Motor, Dimmer

      Power Regulator ╍ 240V, 2kW Load, 25 Amp SCR/Triac ╍ Heater, Fan, Motor, Dimmer

      £11.94
      £2.40 postage
      or Best Offer
      13 watching
    • 2000W 220V AC SCR Electric Voltage Regulator Motor Speed Control Controller

      2000W 220V AC SCR Electric Voltage Regulator Motor Speed Control Controller

      £5.48
      £9.56 postage
      173 sold
    • 4000W 220V AC SCR Voltage Regulator Motor Speed Temperature Controller W0

      4000W 220V AC SCR Voltage Regulator Motor Speed Temperature Controller W0

      £7.86
      Free postage
      or Best Offer
    • AC 220V 10000W SCR Voltage Regulator Speed Control Dimmer Thermostat LED Display

      AC 220V 10000W SCR Voltage Regulator Speed Control Dimmer Thermostat LED Display

      £10.27
      £1.18 postage
      79 sold
    • AC180V-260V Input DC180V Output 8A PWM DC Motor Speed Controller Driver HX-SXPWM

      AC180V-260V Input DC180V Output 8A PWM DC Motor Speed Controller Driver HX-SXPWM

      £53.13
      Was: £55.93
      £5.24 postage
      or Best Offer
      28 watching
    • 120 VAC To DC Motor Speed Controller For 95-135 VDC PM DC Motors Up To 3 HP

      120 VAC To DC Motor Speed Controller For 95-135 VDC PM DC Motors Up To 3 HP

      £102.25
      £71.28 postage
      Only 1 left.
    • AC 220V 80A 10000W Digital SCR PWM Motor Speed Control Voltage Regulator

      AC 220V 80A 10000W Digital SCR PWM Motor Speed Control Voltage Regulator

      £13.48
      £0.32 postage
    • Speed Controller Drill Hog Electronic Variable Electric Motor Bench Grinder Plug

      Speed Controller Drill Hog Electronic Variable Electric Motor Bench Grinder Plug

      £29.89
      Free postage
      or Best Offer
      Only 1 left.
    • YTC-10A AC 380V three phase torque motor speed regulator controller

      YTC-10A AC 380V three phase torque motor speed regulator controller

      £65.93
      £8.39 postage
      or Best Offer
    • EG_ EU Plug 8A Speed Control Electric Motor Variable Regulator for Light Fan Pum

      EG_ EU Plug 8A Speed Control Electric Motor Variable Regulator for Light Fan Pum

      £25.98
      Was: £27.35
      Free postage
      5 watching
    • AC Infinity CONTROLLER 2, Fan Thermostat and Speed Controller, for Home Theat...

      AC Infinity CONTROLLER 2, Fan Thermostat and Speed Controller, for Home Theat...

      £66.99
      Click & Collect
      FAST & FREE
    • 4000W AC 220V Variable Voltage Controller Control For Fan Speed Motor Dimmer

      4000W AC 220V Variable Voltage Controller Control For Fan Speed Motor Dimmer

      £18.59
      Was: £19.57
      Free postage
    • AC220V 300/400/500W AC Motor Speed Controller Electric Motor Speed Regulator New

      AC220V 300/400/500W AC Motor Speed Controller Electric Motor Speed Regulator New

      £11.86 to £14.33
      £1.67 postage
      11 watching
    • 4000W Speed Controller with Fan Case AC 220V Voltage Regulator Thermostat Dimmer

      4000W Speed Controller with Fan Case AC 220V Voltage Regulator Thermostat Dimmer

      £8.21
      £1.74 postage
      or Best Offer
    • AC 220V 5000W SCR Voltage Regulator Dimmer Electric Motor Speed Controller XY

      AC 220V 5000W SCR Voltage Regulator Dimmer Electric Motor Speed Controller XY

      £9.41
      Free postage
      or Best Offer
      18 sold
    • AC 220V Single Phase AC Motor Speed Controller Electric Motor Speed Regulator

      AC 220V Single Phase AC Motor Speed Controller Electric Motor Speed Regulator

      £36.26
      Click & Collect
      FAST & FREE
      3 watching
    • AC 220V 50/60Hz Single Phase AC Motor Speed Controller Electric Motor Speed

      AC 220V 50/60Hz Single Phase AC Motor Speed Controller Electric Motor Speed

      £33.43
      Click & Collect
      FAST & FREE
      Only 1 left.
    • 10000W AC 110-220V SCR Motor Speed Controller Volt Regulator Dimmer Thermostat

      10000W AC 110-220V SCR Motor Speed Controller Volt Regulator Dimmer Thermostat

      £14.10
      £0.30 postage
    • 10000W SCR Digital Voltage Regulator Speed Control Dimmer Thermostat AC 220V PE

      10000W SCR Digital Voltage Regulator Speed Control Dimmer Thermostat AC 220V PE

      £19.19
      Free postage
    • 4000W AC 220V Variable Voltage Controller for Fan Speed Motor Dimmer PE

      4000W AC 220V Variable Voltage Controller for Fan Speed Motor Dimmer PE

      £23.99
      Free postage
    • 220V AC 5000W SCR Voltage Regulator Motor Speed Control Lamp Dimmer Thermostat

      220V AC 5000W SCR Voltage Regulator Motor Speed Control Lamp Dimmer Thermostat

      £16.88
      Click & Collect
      FAST & FREE
    • 4000W 220V AC SCR Motor Speed Controller Module Voltage Regulator Dimmer

      4000W 220V AC SCR Motor Speed Controller Module Voltage Regulator Dimmer

      £5.20
      £1.18 postage
      2,050 sold
    • Moeller Direct On-Line Rotary Switch electrical motor controller with No V/R

      Moeller Direct On-Line Rotary Switch electrical motor controller with No V/R

      £12.95
      Click & Collect
      or Best Offer
      FAST & FREE
    • Voltage Regulator AC 220V Motor Speed ​​Controller 4000W Digital Scr Voltage

      Voltage Regulator AC 220V Motor Speed ​​Controller 4000W Digital Scr Voltage

      £9.32
      Free postage
    • 4000W AC 220V SCR Voltage Adjustable Regulator Motor Speed Control Dimmer;I1

      4000W AC 220V SCR Voltage Adjustable Regulator Motor Speed Control Dimmer;I1

      £6.24
      Free postage
      or Best Offer
    • 220V AC Motor Speed Controller For DC 24V, 36V, 90V, 180V And Other DC Motors

      220V AC Motor Speed Controller For DC 24V, 36V, 90V, 180V And Other DC Motors

      £22.62
      Free postage
      or Best Offer
    • AC 110-220V 10000W SCR Motor Speed Controller Volt Regulator Dimmer Thermostat

      AC 110-220V 10000W SCR Motor Speed Controller Volt Regulator Dimmer Thermostat

      £16.78
      Free postage
    • 4000W AC 220V Voltage Regulator Motor Speed Controller Fan Thermostat Dimmer

      4000W AC 220V Voltage Regulator Motor Speed Controller Fan Thermostat Dimmer

      £8.17
      £1.18 postage
      94 sold
    • 6-400W AC Motor Speed Controller Module 90-1700r/min 220V 0-100 Flux Workshop

      6-400W AC Motor Speed Controller Module 90-1700r/min 220V 0-100 Flux Workshop

      £18.49 to £18.99
      FAST & FREE
      2 watching
    • 1PCS SS-22 20K Ohm Potentiometer 220V/240V Electric AC Motor Speed Controller S

      1PCS SS-22 20K Ohm Potentiometer 220V/240V Electric AC Motor Speed Controller S

      £10.37
      £1.18 postage
    • 1pc 250W SS-22 separate motor speed control built-in 220V 240V AC

      1pc 250W SS-22 separate motor speed control built-in 220V 240V AC

      £18.35
      £1.30 postage
      or Best Offer
    • AC 110V 10000W SCR Electronic Voltage Regulator Motor Control Thermostat

      AC 110V 10000W SCR Electronic Voltage Regulator Motor Control Thermostat

      £19.01
      £1.18 postage
    • Digital Smart Display Regulator AC220V 4KW/6KW/10KW SCR Speed Controller Voltage

      Digital Smart Display Regulator AC220V 4KW/6KW/10KW SCR Speed Controller Voltage

      £7.38 to £14.94
      £1.30 postage
    • 4000W 220V AC SCR Voltage Regulator Dimmer Thermostat Electric Motor Controller

      4000W 220V AC SCR Voltage Regulator Dimmer Thermostat Electric Motor Controller

      £3.28
      £1.18 postage
    • 4000W AC 220V Voltage Regulator Motor Speed Controller Fan Thermostat Dimmer

      4000W AC 220V Voltage Regulator Motor Speed Controller Fan Thermostat Dimmer

      £9.36
      £1.30 postage
      or Best Offer
    • Router Variable Speed Controller Electric Motor AC Bench Grinder Fan Rheostat

      Router Variable Speed Controller Electric Motor AC Bench Grinder Fan Rheostat

      £27.67
      Was: £29.13
      £10.98 postage
      or Best Offer
      839 sold
    • 220V AC 5000W SCR Variable Voltage Regulator Motor Speed Control Controller

      220V AC 5000W SCR Variable Voltage Regulator Motor Speed Control Controller

      £9.94
      Free postage
    • 4000W 220V AC SCR Voltage Regulator Motor Speed Temperature Controller.chDIUK

      4000W 220V AC SCR Voltage Regulator Motor Speed Temperature Controller.chDIUK

      £7.23
      Was: £7.94
      Free postage

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