Products

025-16 Series
039-16 Series
050-05 Series
050-16 Series
050-T25 Series
050-R25 Series
075-25 Series
075-40 Series
100-05 Series
100-16 Series
100-25 Series
100-40 Series
125-25 Series
Double-Ended Sockets
Interface Probes
X Probe Socketless
X39-25 Series
X50-25 Series
X50-40 Series
X75-25 Series
X75-40 Series
IC Probe Series
Tech Info

100-25 Series
 
Probe P/N 100-PR 25
-
Example: 100-PRG2509S
Letter Material Average Resistance @ 250 MV
P
Nickel Silver/ID precious metal clad 12 milliohms
G
Nickel Silver/OD gold plated 13 milliohms
N
Nickel Silver/No finish 53 milliohms
H
High conductivity proprietary alloy/ID & OD precious metal clad 9 milliohms
F
Nickel silver/ID precious metal cladOversized Tube .0542 [1.377] OD (Factron Replacement) 12 milliohms
Available Point Styles
01
22
43
43
61
03
03
24
24
44
44
62
04
29
49
63
63
05
30
51
51
64
06
 
70
07
74
08
08
84
09
09
89
10
31
53
53
91
14
32
54
99
17
17
34
34
55
55
 
18
18
40
56
 
19
41
41
58
 
Standard material is heat-treated BeCu/plated gold over nickel (see S option for steel plunger)
Letter Spring Force Preload @ 2/3 Stroke Material Fatigue Life [Cycles @ Stroke]
L
Low 1.3 [37] 3.5 [99] Stainless Steel 1M min @ .250 [6.35] max
S
Standard 1.6 [45]< 5.5 [156] Music Wire 1M min @ .250 [6.35]
H
High 2.6 [74] 6.5 [184] Music Wire 1M min @ .250 [6.35] max
Y
Elevated 2.3 [65] 8.1 [230] Music Wire 1M min @ .167 [4.24] max
X
Extra High 3.6 [102] 10.8 [306] Music Wire 1M min @ .167 [4.24] max
U
High 3.3 [94] 17.1 [485] Music Wire 100K min @ .167 [4.24] max
Letter Description
B
Curved tube (pylon replacement)
N
No probe lubrication (Removing probe lubrication greatly reduces cycle life. Unlubricated probes are recommended only for low temperature applications)
  S
Heat-treated steel/plated gold over nickel (see points for availability)
 
No option required

All specifications subject to change without notice. All dimensions are in inches [mm].
All spring forces in ounces [gms].