Heavy Duty Power Relay

heavy duty power relay switch MPQ1-S-1110A-C is a 20A/30A sealed 12vdc one changeover contacts 5pins mini PCB power relay , suitable for water heaters, electric cooker,washing machines,electric kettle.

Product Details

heavy duty power relay parameters


Contact Arrangement

1C,Change-over type

Contact material


Contact rating

10A/20A  20A/30A

Coil voltage


Electrical lift

100,000 cycles

Mechanical Life

1,000,000 cycles

heavy duty power relay Coil date

     Voltage  (VDC)

Operate    Voltage (VDC)

Release    Voltage  (VDC)

Max    Allowable
     coil    voltage

Coil    Resistance (Ω±10%)

Coil    Power(W)






Approx.    0.9

heavy duty power relay Dimensions and wiring diagram


heavy duty power relay appliance
 It is applied in air conditioners, electric  cooker, water heaters, UPS, microwave oven, washing machines, etc.


 heavy duty power relay packing
 Carton size: 42X29X34cm
 -50pcs/inner box
 The inside of the carton is protected by  pearl cotton, high quality cartons, no any problem for long-distance export  transport.


  1. We are manufacturer, built in  2007, we have own building.

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 2..  We have very  clean workshops, Our workshops are dust-free and constant temperature &  humidity workshops. Every person entering the workshop should wear anti-static  clothing.

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 3.We provide very stable quality,  relay PPM is around 15PPM ,very low PPM.

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4.We can provide reliability  report for each relay, let our customers to believe our relay’s quality, give  them a promise.

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