High Current Kelvin type Probe Pin 高電流ｹﾙﾋﾞﾝﾌﾟﾛｰﾌﾞﾋﾟﾝ, 81K series

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High Current Kelvin type Probe Pin
高電流ｹﾙﾋﾞﾝﾌﾟﾛｰﾌﾞﾋﾟﾝ, 81K series
10A
φ7
Voltage measure pin
(Inner plunger)
Current max 10A
Durability　50,000 cycles
Temperature range　-40℃～+150℃
Current measure pin
(Outer plunger)
Material
Parts
Inner Plunger
Gold over Ni plated
Outer Plunger
SK
Gold over Ni plated
Spring
SUS
-
Barrel
Brass
Gold flash over Ni plated
Stopper
M6x1.0p 並目
Coarse thread
SUS
-
Nut
M6
Brass
Ni plated
Nut
M4
Brass
Ni plated
Brass
Ni plated
Washer M4
M4x0.7p 並目
Coarse thread
Finish
SK
Spring specification
Preload
[N]
81K-F5L451-FLT
Specified
Full travel
load[N] travel[mm]
[mm]
Outer plunger
1.5
2.8
5
6.5
Inner plunger
0.1
0.6
2.4
-
Call us for your custom specification.
How to assemble to Board
(example)
Inner Plunger
Outer Plunger
ﾎﾞｰﾄﾞ厚　Board thickness
6～8mm
取付け穴　Board mounting hole φ6.2
(reference)
Spring
Board
Nut M6
Round Socket pin
Stopper
Ring terminal
Barrel
Washer M4
Nut
M4
JSC0030-GG
+
熱収縮ﾁｭｰﾌﾞ
Thermal shrink tube
Soldering
4F1
JSC0030-GG
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High Current Multi Contact
Kelvin Probe with Mono Plunger
高電流多点接触式ｹﾙﾋﾞﾝﾌﾟﾛｰﾌﾞﾋﾟﾝ 81K series
15A～25A
Voltage measure pin
(Inner plunger)
Voltage measure pin
(Inner plunger)
Current measure pin
(Outer plunger)
Current measure pin
(Outer plunger)
ﾎﾞｰﾄﾞ厚
Board thickness 8～10mm
取付け穴
Board mounting hole φ5.2
(reference)
ﾎﾞｰﾄﾞ厚
Board thickness 8～10mm
取付け穴
Board mounting hole φ8.2
(reference)
M8x1.0p 細目
Fine thread
M5x0.5p 細目
Fine thread
M6x0.75p 細目
Fine thread
M3x0.35p 細目
Fine thread
81K-F5L475-CRN *
81K-F10L533-CRN *
Current max 15A
Durability　50,000 cycles
Temperature range　-40℃～+150℃
Current max 25A
Durability　50,000 cycles
Temperature range　-40℃～+150℃
Spring specification.
Specified
Full travel
load[N] travel[mm]
[mm]
Spring specification.
Specified
Full travel
load[N] travel[mm]
[mm]
Outer plunger
27
6.5
8
Outer plunger
27
4.5
6
Inner plunger
8.5
3.5
-
Inner plunger
8.5
4.5
-
Call us for your custom specification.
Call us for your custom specification.
*印は受注生産品です。 *mark product is made only upon order.
How to assemble to Board
Parts
(example)
Inner Plunger
Inner plunger
Outer plunger
Spring
Material
Finish
SK
Gold over Ni plated
Outer Plunger
SK
Gold over Ni plated
Spring
SUS
Barrel
Brass
Gold flash over Ni plated
Nut
Brass
Ni plated
Barrel
Round Socket pin
Board
Ring terminal
Nut(Fine thread)
PDKP15-12L-GG
Crimping
PDKP15-12L-GG
4F2

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