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Model: QP-02-4.7; Pin: 3Pin; Resistance: 3-4.7 ohm.
Type: Refrigerator PTC Start Relay.Easy to install.
Replaces Part Numbers:QP2-4R7, QP2-4.7 , QP2-4.7G12 ,WS-EP14F , 3990100070 , 6R8MD3 ,AP4565041, 1206682.
For various of Mini-Fridges, Compact Refrigerator,Wine centers and Beverage Coolers and so on.
PTC Starter Relays For many brands: Vissani, Danby, EdgeStar, Summit, Whirlpool, Frgidaire, Kenmore, Haier, Igloo, Magic Chef, ETC .
Description Working Principle: When the motor starts up, it has to overcome its inertia and the reaction force of the load. Therefore, it needs large current and torque when the motor starts up. When turn to normal, in order to save energy, large torque and need a drop, add a set of auxiliary to motor coil, work only at boot time, normal after it is disconnected, the PTC thermistor series auxiliary coil at startup, starts the PTC thermistor into the high impedance state to cut off the secondary coil, just can achieve the effect.