Medium Reach

  • Industry standard height for test jigs and production line test positions
  • Wide range of widths depending on the test centre spacing (pitch)
  • Testing of components, transformers, connectors and sub-assemblies
  • Replaceable test probe by use of a receptacle


PA4 Series

A medium reach, general purpose test probe for testing at a minimum of 2.54mm centres

Test Probe Specification

Full travel
6.35mm (.250")
Working travel
4.24mm (.167")
Spring force
at wkg travel
'S' Light spring
114g (4.0oz)
'X' Heavy spring
170g (6.0oz)
'U' Ultra heavy spring
283g (10.0oz)
Current and temperature rating
shown with each tip style
Minimum test centres
2.54mm (.100")

Receptacle Specification

Mounting hole size: 1.7/1.75mm.
1.75mm drill is most commonly used:
Drill part no. DA3. RIT tool part no. TA3, TA4A

How to Use


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PA5 Series

A medium reach, general purpose probe for testing at a minimum of 3.2mm centres.

Test Probe Specification

Full travel
6.35mm (.250")
Working travel
4.24mm (.167")
Spring force
initial
at wkg travel
'S' light spring
51g
130g
'X' heavy spring
71g
180g
Current rating DC cont (max)
6 Amps
Minimum test centres
3.18mm

Receptacle Specification

Mounting hole size: 2.39/2.44mm.
2.4mm drill is most commonly used:
Drill part no. DA5. RIT tool part no. TA5

How to Use


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PA6 Series

A medium reach, general purpose probe for testing at a minimum of 4.75mm centres.

Test Probe Specification

Full travel
6.35mm (.250")
Working travel
4.24mm (.167")
Spring force
initial
at wkg travel
'S' light spring
63g
136g
'X' heavy spring
91g
195g
Current rating DC cont (max)
7 Amps
Minimum test centres
4.75mm

Receptacle Specification

Mounting hole size: 2.72/2.77mm.
2.75mm drill is most commonly used:
Drill part no. DA6. RIT tool part no. TA6

How to Use


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PA7 Series

A medium reach, general purpose probe, with a high spring force for testing at a minimum of 4.75mm centres.

Test Probe Specification

Full travel
6.35mm (.250")
Working travel
4.24mm (.167")
Spring force
initial
at wkg travel
 
173g
454g
except PA7JL
50g
213g
Current rating DC cont (max)
8 Amps
Minimum test centres
4.75mm

Receptacle Specification

Mounting hole size: 3.58/3.63mm.
3.6mm drill is most commonly used:
Drill part no. DA7. RIT tool part no. TA7

How to Use


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