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Quick Details

  • Place of Origin: Zhejiang, China (Mainland)
  • Brand Name: NQQK
  • Model Number: DXQGL220D40P
  • Theory: Solid State Relay
  • Usage: Protective
  • Size: Miniature
  • Protect Feature: Sealed
  • Contact Load: High Power
  • Name: 100A solid state relay
  • Certifications: TUV CCC CE RoHS
  • Color: Black
  • Electricity Type: DC
  • Number of Pole: 1
  • Load Current: 4-20mA
  • HS Code: 8536490000
  • Load voltage: 220VDC
  • Control voltage: 220VDC
  • Control current: 4-20mA

Packaging & Delivery

Packaging Details carton
Delivery Time 3days

SSR 4-20mA 0-10V 220VAC SSR solid state relay


Product Description

Single phase all isolation AC voltage regulating module, SSR 4-20mA,0-10V,NEW product


S-DTY series intelligent single-phase ac power voltage regulator module designed by single-chip microcomputer, is a high precision products independent developed by our factory, it solved the uneven products on the present market, such as signal input inaccuracy, unstable power adjusting, large error,etc.


This module has the phase shift voltage regulating,cycle wave power regulating, PWM adjusting these three functions, internal combined phase shift trigger circuit, a one-way or two-way thyristor and power supply circuit into one product, automatic or manual adjustment to change the voltage on the load, to adjust the output power.

Input and output of the module is opto-isolated, help weak voltage to achieve control of high voltage, by changing voltage of the input signal to control output load power, the input impedance is high, can be connected to computer,digital program-controlled circuit or similar interfaces direct by D/A converter,is very convenient to achieve the infinite adjustment of output load voltage and power.


It is widely used in lighting equipment,temperature control equipment,Ac motor soft start,ac train wave speed control and other power automatic adjustment occasions.

single-phase 220V and single-phase 380V;
current are rated: 10A,25A,40A, 60A,80A,100A,120A,160A,200A,240A,300A,350A,400A.
if need bigger current,please use our intelligent single phase AC phase shift trigger module.









Q:How to order our product ? 

A:1).Please tell us the model and quantity and other request you need. 

   2).We make the PI for you.

   3).After you confirm the PI, we arrange the order for you after receiving your payment.

   4).After the goods finished, we send the goods out to you and tell you the tracking number.

   5).We will track your goods until you receive the goods. 

Q:  What's your warranty ?

A: 1-2 years

Q: What's your contact information:

A: Our address: Liushi town, Zhejiang province, China. 

Q: What's your shipment method?

A: We ship by Express, by air, by sea, by train. Normally we checked and compare, then provide

customer the most proper shipment method.

Q: What's about MOQ?

A: First order MOQ=1pcs

Q: If i want to release order, what's the payment method you accept ?

A: We accept T/T, Paypal, Western union, L/C,etc.

Q: If i want to release order, what's the process?

A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs.

Our Services

1. Your inquiry will be replied within 18 hours.
2. We offer you professional service in fluent English.
3. Keep the mass production as the sample in high quality.
4. Freight forwarder: faster,safer, and convenient.
5. Quality: we have QC on each process.

Packaging & Shipping


Company Information



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China (Mainland) | Manufacturer, Trading Company
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The supplier’s transactions conduted via Alibaba.com in the past 6 months.
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