• Product name: Solid State Relay
  • Product number: KS65(AC output) Solid Relay
  • Control Voltage: 4~10VDC 10~16VDC
  • Load Voltage: 240VAC
  • Load current: 1.5A 2A
  • Installation: PCB Mounting

● TTL compitable

● 0.1A~2A load current

● 2500V dielectric strength

● Mini-SIP SSR

Ks65 is a SPST-NO and Mini-SIP SSR,it provides(4-10)VDC and (10-16)VDC control voltage types.Photoelectric isolaion between input and output,include zero-cross and random turn-on types.


Input voltage range 1D              (4-10)VDC
2D            (10-16)VDC
Must turn-on voltage  1D                      4VDC
2D                    10VDC
Must turn-off voltage  1D                      1VDC
2D                      1VDC
current(typical value)  1D         12mA@5VDC
2D       11mA@12VDC
Input impedance  1D                       330Ω
2D                         1kΩ



Load voltage range (48-280)VAC
Max.Load current (0.025-2)A
Max.surge current(10ms) 80Apk
Max.I2t(10ms) 32A2s
Max.off-state leakage current 0.1mA
Max.on-state voltage drop 1.5Vr.m.s.
Max.turn-off time zero-cross type 1/2cycle+1ms
random type 1ms
Max.turn-off time 1/2cycle+1ms
Max.transient voltage 600Vpk
Min off-state dv/dt 500V/μs



Dielectric strength(input to output)  2500VAC,50Hz/60Hz,1min 
Insulation resistance  1000MΩ(500VDC) 
Vibration  10Hz-55Hz 1.5mm DA 
Shock  980m/s2
Operating Temperature  -30℃~80
Storage Temperature  -30℃~100
Ambient humidity  45%~85%RH 
Unit weight  Approx5g 

1.Soldering must be completed within 10s at 260 or less or within 5s at 350 or less.

2.The SSR case serves to dissipate heat. Install the relays so that they are adequately ventilated. If poor ventilation is unavoidable,the load current must be reduced. Please refer to the curve of "Max. Load current Vs. Ambient Temperature".

3.The input circuitry does not incorporate a circuit protecting the SSR from being damaged due to a reversed connection. Make sure that the polarity and the input and output are correct when connecting. 

4.If the output transient voltage exceeds the norminal value, a varistor should be mounted on the SSR output terminal in parallel to prevent the relay being breakdown. The recommended varistor voltage 470V.

5.When using the relay in phase control applications, at a phasecontrol angle close to 180 degrees the relay's input signal turn off at the trailing edge of the AC sine wave must be limited to end 200μs before AC zero cross. This  assures that the relay has time to switch off. Shorter times may cause loss of control at the following half cycle. 

6.Please do not use the relay beyond the descriptions in the datasheet.   

This relay is widely used for solenoid valve control,motor control,lamp control and so on.

Download attachments : KS65

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