Contact Probes

CONTACT PROBES

Here you find exactly the right contact solution for your specific requirements: Contact probes for all applications, including standard probes as well as specific multifunctional probes.

... here you can also type in competitor probe types or receptacles

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Contact

Step Probe 50 mil

F730SP

Centers (mm/mil)	1,27 / 50
Current	3,0 A
Temperature	-45°C...+100°C
R typically	50 mOhm

Spring Force (cN ±20%)

Version	Preload	Nominal Force
SP	50	110
SPS1	50	110

Travel (mm)

Version	Nominal	Maximum
SP	4,0	5,0
SPS1	4,0	5,0

Additional information

Thread (M)	0,9x0,175
Wrench Size	1,0
Pointing Accuracy	±0,08 mm

Materials and Plating

Plunger	see tip style
Barrel	Bronze, gold plated
Spring	Music wire, gold plated
Receptacle	Brass, Gold plated

Accessoires

Insertion Tool Receptacle	FEWZ-040E0
Screw-in tool probe max. Ø0,9 mm	FWZ730 (T)
Screw-in tool probe max. Ø1,5 mm	FWZ730S1 (T)

Drill Size (mm)

H730...

0,99 - 1,00

Download Data Sheet

CAD Downloads

The special version F73012B0015G095SPS1 has different technical values, e.g. a reduced working travel.
This variant can also be used for position testing of the Nano MQS connector.

This variant can also be used for position testing of the Nano MQS connector.

Note

Articlenumber	Tip Style	Ø A	Ø B	C	H	L	Version	Screw-In-Tool	Note
F73011B0018G110SP	11	0,40	1,0	1,5	8,8	29,6	SP	FWZ730(T)	NOTE
F73011B0016G110SP	11	0,40	1,35	5,1	12,2	33,0	SP	FWZ730S1(T)	NOTE
F73011B0006G110SP	11	0,50	1,0	3,6	10,7	31,5	SP	FWZ730(T)	NOTE
F73011B0014G110SP	11	0,50	1,0	4,0	11,1	31,9	SP	FWZ730(T)	NOTE
F73012B0006G110SPS1	12	0,40	0,8	3,5	10,7	31,5	SPS1	FWZ730(T)	NOTE
F73012B0012G110SP	12	0,35	0,8	3,5	10,7	31,5	SP	FWZ730(T)	NOTE
F73012B0003G110SP	12	0,50	0,9	1,4	8,5	29,3	SP	FWZ730(T)	NOTE
F73012B0004G110SP	12	0,50	0,9	1,1	8,2	29,0	SP	FWZ730(T)	NOTE
F73012B0005G110SP	12	0,50	0,9	1,0	8,1	28,9	SP	FWZ730(T)	NOTE
F73012B0011G110SP	12	0,50	0,9	0,8	7,9	28,7	SP	FWZ730(T)	NOTE
F73012B0001G110SP	12	0,60	1,0	1,8	8,9	29,7	SP	FWZ730(T)	NOTE
F73012B0008G110SP	12	0,50	0,9	2,0	9,1	29,9	SP	FWZ730(T)	NOTE
F73012B0002G110SP	12	0,60	1,0	2,6	9,7	30,5	SP	FWZ730S1 (T)	NOTE
F73012B0009G110SP	12	0,80	1,3	2,6	9,7	30,5	SP	FWZ730S1(T)	NOTE
F73012B0010G110SP	12	0,50	0,9	3,5	10,6	31,4	SP	FWZ730(T)	NOTE
F73012B0017G110SP	12	0,50	0,9	4,2	11,3	32,1	SP	FWZ730(T)	NOTE
F73016B0007G110SP	16	0,50	1,0	0,6	7,7	28,5	SP	FWZ730(T)	NOTE