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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: OEM
  • Model Number: OKY3496-1
  • model: BTA41600B
  • maximum power: 4000 W
  • Effective rate: more than 90%
  • Working voltage: ac 220 v
  • Size: 85 * 55 * 38 mm wide, long knob inner hole 6 mm

Packaging & Delivery

Packaging Details Anti-Static Bag, we can supply different package according to your requirement.
Delivery Time Shipped in 15 days after payment

Product Description

AC 220V 4000W SCR Voltage Regulator Power Speed Controller Regulator Dimmers

Product nameAC 220V 4000W SCR Voltage Regulator Power Speed Controller Regulator Dimmers
maximum power4000 W
Effective ratemore than 90%
Working voltageac 220 v
Adjust voltagecommunication 0-220v.12 input, 220 v,
terminal terminal 34 after load
Size85 * 55 * 38 mm wide, long knob inner hole 6 mm
Item DescriptionPay attention to must answer the load voltage regulation again.

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Company Information


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 2004.We mainly manufacture and export 3D Printer, Board&shield, sensor module, Smart Car Robot, Smart DOF Robot, Servo, DIY toys ,Science toys, Mainboard,etc.

After 9years 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 for arduino.

Our Services


1.Convenient & Friendly Customer Service
2. Low Prices Direct From Factory Suppliers
3. Fast Delivery Around The Globe.
4. High Quality With Global Standards.
5. 3 year factory warranty
6. Safe shipping way and payment


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Transaction Overview


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China (Mainland)
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1 Transactions 500+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $46,000
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