What are the Fluke TP88 Rigid Back Probe Pins?
The Fluke TP88 Rigid Back Probe Pins are designed for UK electricians, automotive technicians and electrical engineers who need reliable back-probing when testing connectors, sensors and wiring harnesses. These insulated pins slide onto 2 mm test probes, allowing technicians to access electrical contacts without damaging insulation or disconnecting connectors.
They are commonly used during troubleshooting and diagnostics with a digital multimeter, where the sharp stainless steel tip provides consistent electrical contact for accurate readings.
How do the TP88 back probe pins improve electrical testing?
The rigid design allows technicians to slide between the connector seal and wire, enabling safe live circuit testing while protecting the wiring harness. The compact two-inch length helps reduce signal interference while the insulated body helps prevent short circuits when working around multiple wires.
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