UT-L21 is a pair of professional-grade multimeter test probes designed for electricians, engineers, and technicians. Featuring extended 900mm silicone leads and a safety rating of CAT III 1000V / CAT IV 600V, these probes deliver reliable performance for both everyday testing and high-voltage industrial applications.

UT-L21 Probes

● Leads length: 900mm, Rod length: 133mm

● Tip length: 15.8mm

● Safety level: CAT III 1000V/CAT IV 600V 20A

● Features and application:

Cross plug with shield sleeve,

general type probes,

all multimeters and clamps

● Amount: 1 pair

FAQ

Q1: What is the safety rating and rated current of UT-L21?

A1: CAT III 1000V / CAT IV 600V, rated current 20A. Do not exceed the rated voltage and current.

Q2: What is the wire length and tip size?

A2: Cable length 900mm, probe rod 133mm, sharp tip length 15.8mm.

Q3: Are these probes compatible with my UNI-T multimeter?

A3: Yes, UT-L21 is universal probes, suitable for most UNI-T multimeters, clamp meters and other standard test meters.

Q4: What is the plug design?

A4: It adopts shielded cross plug, stable and safe connection.

Q5: How many probes are included?

A5: 1 pair, red and black.