Single Phase SSR 30VDC Input DC DC Solid State Relay (SSR-DD)

1.Input and output electro-optic isolation or transformer isolation;
2.Input constant current control and LED display,control signal and TTL & CMOS logic is compatible; 
3.Bidirectional controlled sillion or unidirectional controllable counter-parallel output,zero electric current opening zero electric current shutdown;
4.Power solid state uses the SCR chip counter-parallel output and working is stable;
5.Buit-in resistance-capacitance absorbing circuit,dead zone voltage and small harmonic interference;
6.Higher than of 2.5KV safe isolation voltage between the input output and ledger wall's; 
7.Small volume,small input power, non-contact, sparkless, noiseless, non-machinery wear, anti-vibration and the long life.

Solid state relay connection diagram:

Technical Specification & Diemsnion Drawing

: Are you manufacturer?
A: Yes, we are manufacturer and produce diode, thyristor, power modules, bridge rectifier and heatsink with best quality and competitive price.

Q: Can I customize products as our requirement from your company?
A: Certainly, we have our own design team, they are willing to do it for you 

Q: Could I put my own logo on it? 
A: Sure, as long as you are willing to offer it. 

Q: Could I buy 1 pc or small quantities order?  
A: Of course. We support 1 pc or small quantities order, especially for new customers. 

Q: How much for the sample?
A: Some samples can be for free, but shipping cost should discuss with each other.

Q: What's the payment terms?
A: We can accept T/T, Western Union and Paypal.

Q: How long is your delivery time?
A: In general, about 6-8 working days after received your payment.