Fluke TP81 Clip

This multimeter test lead is an insulation‑piercing clip set designed to connect low‑voltage circuits to DMMs via banana jack leads. It allows technicians to access conductors without stripping insulation and is suited to confined spaces such as engine bays and control cabinets. The non‑rotating banana jack keeps the connection stable during adjustments and supports common 4mm banana plug test leads.

• Stainless steel probe pierces 14, 16 and 18 AWG wire with controlled depth
• Non‑rotating banana jack prevents lead tangling during use
• Compatible with 4mm banana plugs for broad instrument compatibility
• Tested to 60V DC for low‑voltage diagnostic work
• Clip design provides insulated grounding during sensor checks

• Suitable for probing sensors and fuel injectors under vehicle dashboards
• Ideal for bench testing low‑voltage control circuits in automation panels
• Used with handheld DMMs for on‑site electrical troubleshooting
• Can be used for service checks on electronic modules and wiring harnesses

The probe needle depth is adjustable so only the required amount of insulation is pierced, reducing conductor exposure and maintaining insulation integrity.

The connector accepts 4mm banana plugs and mates directly with standard banana jack test leads used on most DMMs.

Yes, the clip design offers continuous insulation around the contact while providing a solid electrical connection suitable for earthing during diagnostics.

The piercing probe is compatible with 14, 16 and 18 AWG wire, covering the typical conductor sizes in automotive and small electrical systems.