The Tektronix single-pin kelvin probes is two single fixed-pin probes. Each probe has source and sense leads and color-coded safety banana plugs. They are designed for applications that require Kelvin resistance measurements with the convenience of a single point of circuit contact.

Test leads 46 in. (1.17 m)
Maximum rated voltage to earth 30 Vrms or less, 42.4 Vp AC or less, and 60 VDC or less
Maximum current 5 A continuous
Operating environment 32 °F to 104 °F
Storage environment 14 °F to 122 °F
Altitude 0 to 2000 m indoors