4.7 ohm 4 Pin Refrigerator Start Relay; Power: 250W and above Total Size: 3.2 x 2.2 x 2.8cm / 1.26’ x 0.87’ x 1.1’ Pretty generic start relay used on various brands of mini fridges and coolers How to Select Relay: Shop relay, consistent of size, resistance and pin quantity as replacement Relay Breakdown Judgment: For start relay, shake it, with noise of debris collision, is broke.