Mini Continuity Tester
Tester Confirms Electrical Connection
Place one probe on each side of your connection point. If the red probe lights up, you know you have a good connection. If it doesn't, you need to fix it. Fast and easy to use. Perfect for testing electrical continuity of model railroad track. Overall length: 24 inches.
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Customer Reviews of This Item
Small in size but big in performance
by Tomas -
Excellent item. I really like this small size as it allows me to do fast continuity tests on electronics proyects where cramped space is the norm. Size is important after all. Only wish it had a buzzer also but I think there is no space for same. Highly recommended.