TWAITU QP-02-4.7 3Pin 4.7Ohm PTC Starter/Start Relay Replacement for Mini Fridges, Compact Refrigerators, Beverage & Wine/Beer Coolers, Deep Freezers,($9.99Value)

Description

Size: 3.2 x 2.1 x 2.9cm / 1.3'' x 0.8'' x 1.1''(L*W*H) Type: Refrigerator PTC Start Relay; Model: QP-02-4.7; Pin: 3Pin; Resistance: 3-4.7 ohm solved problem:Prepared for some common problems, such as compressor is not starting, burning hot and "click-clack" about every 3-5 minutes when powered on. Very easy to install and inexpensive way to fix or repair your refrigerator, save a lot of money from buying a new refrigerator Easy to install: Made of high quality material, stable characteristics, high reliability.also easy to install for direct replacement, which will work and restore cool air to your refrigerator,Ideal spare parts for refrigerator to replace old one Note:Please carefully compare the pictures we provide with your old parts. Please check if your old relay is 3 pins. To make sure it fits your refrigerator. please consider before buying.Thanks Specifications:
Type: Refrigerator QP-02-4.7 PTC Start Relay
Model: QP-02-4.7
Pin: 3 pin
Net Weight: 14g
Resistance: 3-4.7 ohm
Material: Metal, Plastic
Color: Black
Package Include: 1 x QP-02-4.7 Starter Relay

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.