Set contains one red and one black test probe. Fully insulated probes have a spring loaded clamp with a tiny stainless steel pin that self centers and punctures the insulation.
This product replaces:
- 667-5119770, 511-9770
Set contains one red and one black test probe. Fully insulated probes have a spring loaded clamp with a tiny stainless steel pin that self centers and punctures the insulation.