ICT/FCT contacts
The most common test methods in the quality inspection of electronic assemblies are the In-Circuit Test (ICT), the MDA test (Manufacturing Defects Analysis) and the Functional Test (FCT). Each test method has it‘s limits in terms of test coverage and fault detection and diagnosis, so it often makes sense to combine different test methods with each other. In all these cases a device filled with spring contact probes is needed which creates the electrical connection between UUT (Unit Under Test) and the testing electronics.
In the section ICT/FCT contacts the most common designs of test probes are shown. Most of them are compatible with other brands on the international market. If you find yourself getting lost in the great selection, please just call us - we assist you in direct consultation.
| Series | Overall length (mm) |
Spacing (mm) |
Maximum Travel (mm) |
Recomm. travel (mm) |
Max. current load (A) |
|---|---|---|---|---|---|
100   |
33,40 | 2,54 | 6,40 | 4,20 | 3,0 |
07  |
16,80 | 1,27 | 2,54 | 1,70 | 2,0 |
108  |
35,90 | 1,00 | 6,90 | 4,60 | 1,0 |
105  |
20,70 | 0,80 | 3,50 | 2,00 | 1,0 |
106  |
20,70 | 1,00 | 3,50 | 2,00 | 1,0 |
107  |
33,50 | 1,00 | 4,50 | 2,20 | 1,0 |
071  |
36,80 | 1,27 | 6,35 | 4,20 | 2,0 |
141  |
34,60 | 1,27 | 6,35 | 4,20 | 2,0 |
14  |
40,30 | 1,27 | 3,50 | 1,40 | 2,0 |
15  |
43,20 | 1,27 | 6,40 | 4,30 | 2,5 |
18  |
17,00 | 1,90 | 3,00 | 2,00 | 2,5 |
75  |
33,10 | 1,90 | 6,40 | 4,20 | 2,5 |
751  |
30,70 | 1,90 | 5,30 | 2,70 | 2,5 |
752  |
35,10 | 1,90 | 8,40 | 4,30 | 2,5 |
21  |
24,70 | 2,54 | 4,00 | 2,70 | 3,0 |
125  |
38,70 | 2,54 | 11,80 | 9,00 | 3,0 |
211  |
16,90 | 2,54 | 2,50 | 1,70 | 3,0 |
22  |
34,75 | 2,54 | 6,40 | 4,20 | 3,0 |
30  |
32,50 | 2,54 | 5,00 | 3,30 | 3,0 |
31  |
35,50 | 2,54 | 5,00 | 3,30 | 3,0 |
40  |
38,50 | 2,54 | 8,00 | 5,30 | 3,0 |
41  |
38,50 | 2,54 | 8,00 | 5,30 | 3,0 |
42  |
35,50 | 2,54 | 8,00 | 5,30 | 3,0 |
44  |
37,90 | 2,54 | 10,40 | 7,00 | 3,0 |
49  |
35,50 | 2,54 | 8,00 | 5,30 | 3,0 |
26  |
33,00 | 3,20 | 6,35 | 4,20 | 4,0 |
27  |
33,75 | 4,00 | 6,35 | 4,20 | 4,0 |
120  |
33,25 | 2,54 | 6,35 | 4,20 | 8,0 |
28  |
36,15 | 4,80 | 6,35 | 4,20 | 5,0 |
50  |
24,80 | 3,80 | 5,00 | 3,40 | 4,0 |
150  |
27,00 | 3,80 | 5,00 | 3,40 | 4,0 |
154  |
30,00 | 3,80 | 5,00 | 3,40 | 4,0 |
155  |
35,00 | 3,80 | 5,00 | 3,40 | 4,0 |
51  |
34,10 | 3,80 | 5,00 | 3,40 | 8,0 |
60  |
31,00 | 4,50 | 6,00 | 4,00 | 4,0 |
61  |
37,95 | 4,50 | 7,00 | 4,00 | 12,0 |
126  |
33,00 | 3,20 | 6,35 | 4,20 | 8,0 |
226  |
33,00 | 3,20 | 6,35 | 4,20 | 30,0 |
127  |
33,75 | 4,00 | 6,35 | 4,20 | 15,0 |
128  |
36,15 | 4,75 | 6,35 | 4,20 | 15,0 |
172  |
28,70 | 4,00 | 5,50 | 4,40 | 20,0 |
70  |
27,90 | 2,54 | 4,40 | 3,50 | 3,0 |
71  |
35,80 | 2,54 | 5,30 | 4,00 | 3,0 |
72  |
28,50 | 4,00 | 5,50 | 4,40 | 5,0 |
73  |
46,60 | 2,54 | 5,00 | 4,00 | 2,0 |
29  |
min- 9,48 | 2,54 | 1,52 | 1,27 | 3,0 |
115  |
45,20 | 1,27 | 6,35 | 4,30 | 2,5 |
Catalogue Spring Contact Probes
See our standard range on test probes for ICT/FCT in our Spring Contact Probes catalogue.
You can download catalogues and brochures from our download page.
Customer support
Do you need information on pricing, delivery times or you wish to contact our sales force directly?
Also if you need technical assistance on our products, our customer service department will be happy to help.
Phone +(49) 7733 5056-0
contact(at)fixtest.de
or use our contact form.
