Probe needles, Blade probes & Z-adjustable probes 测试针/刀片针/Z型针
 
Probe/Punch needles
 
Probe needle materials (both plated and unplated type) with diameters 0.1mm (4 mils) to 0.7mm (28 mils) range include:  
 
Probe Current Carrying Capacity
Symbol
Material
Composition
Property
W
Tungsten Tungsten 99.95% hard material, high contact resistance, low fatigue
WR
Rhenium Tungsten Tungsten 96.67%, Rhenium 3.30% hardest material, higher contact resistance than pure tungsten
BC
Beryllium Copper Copper 98.00%, Beryllium 1.90% softer than tungsten, low contact resistance, high electrical conductivity
   
 
Blade Probes
 
Our metal/ceramic blades are widely used in semiconductor, hybrid circuit,optical and related industries.
刀片针广泛地应用在半导体、混合电路和光器件领域。
 
Type
Profile
Body length
Material
Tip Diameter
Tip Drop
Tip Sharp
B
Metal Blade
A-H
S/M/L
W/WR/BC
0.5-15mil
8-60mil
flat/sharp
C
Ceramic Blade
1-3
S/M
W/WR/BC
0.5-15mil
8-60mil
flat/sharp
 
Z-adjustable probes / Blade spring (pogo) probes
 
 
Tips-Holders
 

2002-2019 Copyright © Fantron Technologies

沪ICP备09002794 工信部网站:www.beian.miit.gov.cn