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Three test leads with probes and alligator clips

Fluke

Fluke TL80A test lead kit 2.6 m leads 26 mm jaw 1550B replacement

SKU CH-DZD5-1XRDN

Test lead kit with three 2.6 m colour-coded leads, low-leakage probes and alligator clips opening to 26 mm, designed as a replacement set for the Fluke 1550B MegaohmMeter

  • Low-leakage probes for precise measurements
  • Three colour-coded leads and clips for clear identification
  • 6 m lead length gives extended reach
  • 26 mm jaw opening fits large terminals
  • Direct replacement set for Fluke 1550B MegaohmMeter

Kit contents and target use

The Fluke TL80A test lead kit supplies three colour-coded leads with low-leakage probes and matching alligator clips. It is intended for technicians performing electronic measurements and insulation resistance checks. The set serves as a direct replacement for the Fluke 1550B MegaohmMeter.

Build quality and daily handling

Each lead extends 2.6 m, giving ample reach across a workbench or inside an enclosure. The spring-loaded probe tips maintain firm contact with small SMD test points during fine-pitch work. Alligator clips open to a 26 mm maximum jaw, allowing secure attachment to larger terminals or bus bars without slipping.

Bundled accessories and practical impact

Three micro-grabbers and mini alligator clips are included alongside the standard probes, enabling quick transitions between dense circuit boards and heavier wiring. The colour-coded red, black and green scheme reduces wiring errors when configuring multi-point tests. All components pack together so the kit stays organised for field or bench use.

Highlights

  • Low-leakage probes for precise measurements
  • Three colour-coded leads and clips for clear identification
  • 6 m lead length gives extended reach
  • 26 mm jaw opening fits large terminals
  • Direct replacement set for Fluke 1550B MegaohmMeter

Specifications

No published specifications for this item yet.

Questions about this item

What does the 26 mm jaw opening limit when I clip onto a conductor?

The alligator clips open to a maximum of 26 mm, so they fit wires, terminals or bus bars up to that thickness; anything larger will not grip securely.

How much reach do the 2.6 m leads give me between the meter and the test point?

Each lead is 2.6 metres long, providing that distance from the instrument to the probe or clip; allow a little slack so the leads do not pull tight during use.

How do I connect the leads to a Fluke 1550B without reversing the colour-coded inputs?

Match each coloured lead — red, black, green — to the same-coloured input jack on the 1550B; the common mistake is plugging a lead into the wrong jack because the cables look similar.

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