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  • Product name: Solid State Relay
  • Product number: KS8(AC input DC output) SSR
  • Control Voltage: 110VAC 240VAC
  • Load Voltage: 24VDC
  • Load current: 50mA
  • Installation: PCB Mounting

● I/O modules for interface between CPU and  external input devices or loads

● Photoelectric isolation

● Dielectric strength 2500V

● Printed circuit board mount

KS8 is a small dimension,single In-line PCB mount SSR. Specially for computer and peripheral equipment interface design, in the form of AC input type and DC output type.


Item  AC Input
110VAC 240VAC
Input parameter Control voltage range (80-132)VAC (190-265)VAC
Max. input current 2mA(110VAC) 2mA(220VAC)
Power frequency range (47-63)Hz
Must turn-on voltage 80VAC 190VAC
Must turn-off voltage 40VAC 140VAC
Max. transient voltage  28.8VDC
Max. output current 50mA(24VDC)
Max. on-state voltage drop 1.5VDC
Max. turn-on time 25ms
Max. turn-off time 30ms
Insulation resistance 1000MΩ(500VDC)
Dielectric strength 2500VAC,50Hz/60Hz,1min 
Operating temperature -30°C~80°C 
Storage temperature -30°C~100°C 
Case color Black 
Unit weight Approx 3.5g 

1. Soldering must be completed within 10s at 260°C or less or within 5s at 350°C or less.
2. The SSR case serves to dissipate heat. lnstall the relays so that they are adequately ventilated.lf poor ventilation is unavoidable, the load current must be reduced. 
3. Make sure that the polarity is correct when connecting, to avoid damage to the relay. 
4. Please do not use the relay beyond the descriptions in the data sheet.          

Download attachments : KS8

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Jimei Dist,361023 Xiamen Fujian,China

Hotline:0592-7268263 6387007-8069

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