Bourns® 4030-0X is a surge protector test set suitable for testing gas tubes, carbon gaps, MOVs, Zener and Avalanche diodes, thyristor, finished surge protection products. The product has a rugged ...

Surge protectors stand between you and an electrical disaster. Power surges are more common than you may realize and if you have sensitive electrical equipment, it’s important to make sure it stays ...

Surge protectors expand your outlet capacity, yes, but they also keep devices safe from power surges—so choose the right one. A surge protector is an extension of your wall outlet: it has a single ...