They have good conductivity and can be used in narrow spaces, allowing the probe tip to make precise contact with small components. Warm Tips: Please put on the two safety caps when not using the test lead to ensure your safety and that of the probes. 1000V 15A Test Maximum Voltage. Professional-grade test leads compatible with most digital multimeters, featuring standard banana plug connections. Red and black color-coded probes and cables for easy polarity identification during electrical testing. Modular probe handles with gold-plated tips make it sharp, accurate and easy to get at small contact points on high-density boards Provides comfort grip probes with silicone insulated test leads. Great for commercial, industrial, and home use.