4000w Scr Voltage Regulator 220v Dimmings of 2025
Best Choice1
Reland SunSCR Voltage Regulator AC 220V 4000W Electrical Voltage Regulator Motor Fan Speed Regulator Dimmer Light Temperature Control Motor Speed Regulator (BTA-4000W)
Main highlights- Note 2: The measured output voltage is a virtual voltage when there is no load, it must be connected to a load of 20 W or more to measure the correct output voltage. The output is AC, not DC, this product has a metal shell and needs to be safely grounded.
- Note 1: The above-mentioned 4000 W refer to the maximum power when working under ohmic load. The power under inductive load is 1/3 of the ohmic load. The ohmic load refers to tungsten lamp, heating wire, etc. The inductive load refers to the line exciter motor and more. Electronic products with circuit board should be used with caution.
- Max Power: 4000W;Rated Current: 9A;Max. Current: 18A
- Input Voltage: AC 220V;Output Voltage: 0~220V (Adjustable);Adjustable Voltage Range: 0~220V
- High quality: adopt high-performance SCR as an internal chip. Thickening metal shell, high temperature resistant and durable in use.
9.9Exceptional
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Value for Money2
Azuocn2 Pcs 4000W Motor Speed Controller, Motor Control Board AC 110V Adjustable Voltage Regulator SCR High Power Dimmer Controller Temperature Governor Dimming Monitor
Main highlights- Protection: Azuocn motor regulator is designed with Anti-spike and anti-surge protection, RC absorption, fuse all enhance usage safety.
- Motor speed controller operating voltage range is AC 110V to 220V, max power is 4000W, long term operating power is 3000W, and adopting double insulation, meaning there will be no electric leakage if short-circuit or SCR burn out.
- Controller for motor: adapt to more dc motors, and can provide sufficient driving capacity for the motor. the standard 35a 4-position terminal is used, so that it can provide 4000w power.
- Application: the motor governor can be applied to electric stove, water heater heat regulation, dimming lamp, small motor speed control, electric iron thermostat, etc.
- Aluminum Case: the motor speed controller is equipped with Aluminum case prevents it from easy damagement; filled tin stops it from heating when in huge current.
9.7Exceptional
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3
BOJACKBOJACK 4000W High Power SCR Electronic Voltage Regulator 220V AC Motor Speed Controller Dimmer Thermostat
Main highlights- Product: Aluminum shell, filling with tin prevents it from heating up under high current.
- Performance: Double insulation, there will be no electric leakage if short-circuit or SCR burn out.
- Dual Capacitance: Can prevent electrical surge and peak voltage, RC absorption and fuse enhance usage safety.
- Application: The motor governor can adjust the speed, voltage, temperature, brightness of various electronic devices, such as electric furnaces, water heaters, lamps.
- Adjustable Voltage: From AC 10V to 220V, more suitable for electrical appliances that require low voltage to drive heating wires.
9.6Exceptional
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4
NanjeflyAC 220V 4000W SCR Voltage Regulator Dimming Dimmers r Speed Controller Thermostat Electronic Voltage Regulator Module
Main highlights- Part Number:220V AC 4000W Voltage Regulator Module
- Package contents:220V AC 4000W Voltage Regulator Module 1pieces
9.3Excellent
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5
szzijia4000W 220V AC SCR Voltage Regulator Dimmer Electric Motor Speed Controller Thermostat
Main highlights- Voltage regulator dimmer
- Maximum power: 4000W (connected resistive load)
- Applicable for electric furnace, water heater, lamps, small motor, electric iron etc
- Advanced circuit design, adopt driving resistive load ,0-220V precise adjustable without hysteresis
9.1Excellent
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6
BewinnerAC 220V 4000W SCR Voltage Regulator Dimmer Adjustable Electric Motor Speed Controller Large Power Module
9.0Excellent
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7
senzooe2PCS AC 0-220V 4000W SCR Electronic Voltage Regulator Governor dimmer Thermostat Motor Speed Controller
Main highlights- 2PCS AC 0-220V 4000W SCR electronic voltage regulator governor dimmer thermostat Motor speed controller
8.9Very Good
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8
JIUWU4000W High Power SCR Electronic Volt Regulator Speed Controller Motor AC 220V 110V
Main highlights- Working Voltage: AC 110-220V
- Voltage Regulation: Begin from 10V, 10V-220V
- Maximum Power: 4000W
- Dimensions: 9mm1 x 59mm(do not include knob) x 34MM
- 100% Brand New
8.8Very Good
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9
XucusXucus LED Display AC 220V 4000W SCR Voltage Regulator Control Light Dimmer Thermostat #H028# Drop Shipping
8.7Very Good
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10
Teyleten RobotTeyleten Robot AC 110V 120V 220V 230V 10000W High Power SCR Motor Speed Controller Board Dimming/Attemperation/Voltage/Regulator/Thermoregulation/SCR Controller Board
Main highlights- Voltage: AC 110- 220V
- Voltage Regulation: AC 10V to 220VAC
- Rated current:25A MAX 45A
- Maximum Power: 10000W (connected resistive load,220VAC)
- Dimensions: 130x60x45mm(LxWxH)
8.6Very Good
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