1 x Relay Tester. If the relay is abnormal the red LED will light, it's normal the green LED will light. The coil resistance is preferably above or equal 20 ohms. Automotive relays test tool. Color: Black & Red.
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6-LED display, clearly present the alternator and battery state. Alternator state. Attach the cable clip of the red cable to the plus point(+）of the battery and the cable clip of the black cable to the minus point(-)of the battery. ).
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1 x Relay Tester. If the relay is abnormal the red LED will light, it's normal the green LED will light. The coil resistance is preferably above or equal 20 ohms. Automotive relays test tool. Color: Black & Red.
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1 x Relay Tester. The coil resistance is preferably above or equal 20 ohms. If the relay is abnormal the red LED will light, it's normal the green LED will light. Automotive relays test tool.
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Suitable for cars, vans, motorcycles, boats, and all 12V lead-acid batteries (AGM, GEL, SLA, Wet). BT-172 12V Car Battery Tester & Alternator Analyzer. BT-172 Battery Tester. Checks alternator performance.
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ABOUT THIS ITEM - This battery tester is a great gadget for instant testing of your battery capacity. A little arm moves up and down to accommodate the battery. Easy to read analogue display, Place this Universal Coin Cell Battery Tester between the two points to begin testing.
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1 x Relay Tester. The coil resistance is preferably above or equal 20 ohms. If the relay is abnormal the red LED will light, it's normal the green LED will light. Automotive relays test tool. Color: Black & Red.
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1 x Relay Tester. If the relay is abnormal the red LED will light, it's normal the green LED will light. The coil resistance is preferably above or equal 20 ohms. 15mm Hubcentric Wheel Spacers 72.6 5x120 PCD & Bolts Black for BMW E46 E60 E92.
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