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

  • 10-100 Pieces
  • 101-1000 Pieces
  • 1001-3000 Pieces
  • >=3001 Pieces
- + Pieces available
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Shipping fee:
Depends on the order quantity.
Lead Time:
3 day(s) after payment received
Customized logo (Min. Order: 1000 Pieces)
Customized packaging (Min. Order: 1000 Pieces)


Graphic customization (Min. Order: 1000 Pieces) Less
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Quick Details
Place of Origin:
Guangdong, China
Brand Name:
okystar, Okystar, ODM & OEM
Model Number:
Product name:
4000W AC voltage regulator with Insurance shell
AC 220V
The maximum power::
4000 W
Effective rate::
more than 90%
85 * 55 * 38 mm
Country of origin:
Guangdong, China(mianland)

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X8X6 cm
Single gross weight:
0.16 kg
Package Type:
Different package at optional: 1. Retailing Package: Crystal box 2. Bulking Packing:plastic case 3. Retailing Box package design according to your requirement( Order > 1000PCS)
Lead Time :
Quantity(Piece) 1 - 100 >100
Est. Time(days) 3 To be negotiated
Product Description

4000W AC voltage regulator with Insurance shell

Thyristor model: BTA41600B

Size: 85 * 55 * 38 mm wide, long knob inner hole 6 mm.

The maximum power: 4000 w (impedance load limit power), should reduce the power used for a long time. Long time impedance load suggest 2000 or less.

Effective rate: more than 90%

Working voltage: ac 220 v

Adjust voltage: communication 0-220 - v (from high to low to 0, from low to high is around 10 v adjustable)

12 input, 220 v, terminal terminal 34 after load.

Pay attention to must answer the load voltage regulation again.


Due to the difference between different monitors, the picture may not reflect the actual color of the item. We guarantee the style is the same as shown in the pictures.

Detailed Images
Brand Name:
Okystar,ODM & OEM
AC 220V
The maximum power:
4000 W
Effective rate:
more than 90%
85 * 55 * 38 mm
STEM educational projects,DIY bobot

Our Services

1) Factory supply directly,can design,manufacture according to clients' requirement.

2) Rich stock can satisfy urgent requirement.And support small orders.

3) 2years warranty,24hours service.

With years of export experience along with excellent quality, advanced services and competitive prices, Okystar has won numerous customers' trust and support.
Our Company

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It is widely used to produce the carbonated bottle, mineral water, pesticide bottle oil bottle cosmetics, wide-mouth bottle and hot fill bottle etc.
Beverage bottle, cosmetic bottle, medicine bottle, jar etc.
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Okystar Technology Co., Ltd is subsidiary of Okystar Technology Group Co., Ltd, which holds 4 subsidiary companies and more than 1500 skilled workers,50 technicians.Okystar Tech Co.,Ltd was built in 2006.We mainly manufacture and export Board&shield, sensor module, Smart Car Robot, Smart DOF Robot, Servo, DIY toys,3D Printer,Science toys, Mainboard,etc.
After 10 years development, our company has grown into a large high-tech group corporation integrating industry, technology and trading. With electronic information industry as our main business, we keep being top 10 in the board, shield, sensor, modules,starter learning kits. 

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