Spring Probe FKS-440

GRID: 4,0 mm / 160 mil

Technical Data

GRID:
4,0 mm / 160 mil
Working stroke:
4,0 mm
Maximum stroke:
5,3 mm
Contact resistance typical:
30 mΩ
Current rating:
5-8 A
Spring force at working stroke:
1,5 N
2,25 N
3,0 N
5,0 N

Material

Plunger:
BeCu, gold or rhodium plated
Barrel:
Brass, gold plated
Spring:
Music wire, gold plated

High current test probe version (on demand)

Tip styles for FKS-440

Tip No.:
Specifications:
Tip diameter:
01
-90°
Ø 2,3
Ø 3,0
Ø 4,0
02
30°
Ø 1,8
04
 
Ø 2,3
Ø 3,0
06
 
Ø 1,4
Ø 1,8
Ø 2,3
Ø 3,0
Ø 4,0
08
 
Ø 1,6
Ø 2,3
Ø 3,0
Ø 4,0
Ø 8,0
14
 
Ø 2,3
Ø 3,0
Tip No.:
Specifications:
Tip diameter:
17
 
Ø 3,0
Ø 4,2

Further tip styles on demand.

Receptacle for FKS-440

SH-440-K-L

SH-440-K-W

SH-440

Material: Brass, gold plated
Mounting hole size: 2,98 - 2,99 mm (with receptacle) 2,65 (without receptacle)

subject to change