Payment & Shipping Terms:
|Property Class:||UL94V-2||Female Thread:||M3|
|Male Thread:||M3||Female Thread Length:||12|
|Male Thread Length:||6 Mm||Hex Cross Width:||5.5 Mm|
M3 Black Plastic Spacer Washers Male / Female Thread Hex Spacers Standoffs
Plastic hex spacer with female and male threads for electrical panel applications , generally , male threads length is same as the female threads length , chamfered end for male threads section and chamfered opening for female threads section , male threads can be screwed into female threads of another plastic hex spacer for connection .
Hex spacers are made from plastic material with fire resistant UL94V-2 so that they are can be used to electric parts for insulation .
Plastic hex spacers show good performances on electricity and thermology and physics , and perfect mechanical property as well .
|Item||Test conditions||Test method||Data DAM50%RH||Unit|
|Basic performance||Water absorption||24hr||ASTM D-570||0.5-||%|
|Physical Performance||Density||---||ASTM D-792||1.56-||---|
|Mechanical Properties||Tensile strength||---||ASTM D-638||169134||MPa|
|Elongation at break||---||ASTM D-638||2.54||%|
|Flexural modulus||---||ASTM D-790||89606900||MPa|
|Flexural strength||---||ASTM D-790||240-||MPa|
|IZOD ( Notched Izod Impact Strength )||---||ASTM D-256||100105||J/m|
|Electrical Performance||Dielectric constant||10Hz||ASTM D-150||3.53.8||---|
|Loss factor||10Hz||ASTM D-150||0.541||---|
|Surface resistivity||---||ASTM D-257||1010||Ω|
|volume resistivity||---||ASTM D-257||1010||Ω.cm|
|Dielectric strength||3.2mm||ASTM D-149||17.215.6||kv/mm|
|Thermal property||Heat Deflection Temperature||0.45MPa||ASMT D-648||257-||℃|
|Heat Deflection Temperature||1.80MPa||ASTM D-648||235-||MPa|
|Fusing point||---||ASTM D-3418||262-||℃|
Unit : mm
● Plastic hex spacer are easy to be installed with efficiency
● Installed by hand without additional tools
● Smooth and quick threads design
● .Efficient work with less power
▲ Fire resistance
▲ No burrs and scratch
▲ Assorted sizes
▲ RoHS complied
▲ Corrosion resistance
▲ Wear resistance
▲ Low Temperature Resistance
▲ High tensile strength
▲ Impact Resistance
Plastic hex spacer is used to fixing electric panel like PCB and separating electric components .
As various demands on electric panels , plastic hex spacers are made with different specifications , there are some more sizes for your choices .
Plastic hex spacers