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JF2-256 Brush off Electrical Connector series RelayTotal > CONNECTORS > Brush Off > JF2-256 Brush off Electrical Connector series
JF2-256 Brush off Electrical Connector series Relay
JF2-256 Brush off Electrical Connector using in the hard environmental condition
Product solid picturetop ↑
JF2-256 Brush off Electrical Connector series
JF2-256 Brush off Electrical Connector series Connectors Product solid picture
JF2-256 Brush off Electrical Connector series
Brief introductiontop ↑
JF2-256 Brush off Electrical Connector series
JF2-256 Brush off Electrical Connector using in the hard environmental condition
JF2-256 Brush off Electrical Connector series
specificationtop ↑
JF2-256 Brush off Electrical Connector series
Contact Characteristics
The diameter for pin(mm)
1
2.2
4
Working Electrical Current(A)
5
10
20
Contact Resistance (mO)
=10
=5
=5
Contact number
228
20
8
Insulation resistance
Under normal condition
Under high temperature condition
Under aquosity condition
Under radiation condition
=1000MO
=20MO
=20MO
=100MO
Dielectric withstanding voltage
Under standard atmosphere condition 
Under low atmosphere condition
Under wet condition
AC 1000Vrms
AC 100Vrms
AC 500Vrms
JF2-256 Brush off Electrical Connector series
how to ordertop ↑
JF2-256 Brush off Electrical Connector series
JF     2      A    -256     T    D  
?     ?     ?    ?     ?    ? 
?Rectangular Brush off Electrical Connector
?Part number
?A- The continuity between shell are exist
?Pin Number:256
?T- plug,Z- receptacle
?D- Electromagnetism separation plug
JF2-256 Brush off Electrical Connector series
Product Outline Dimensionstop ↑
JF2-256 Brush off Electrical Connector series
JF2-256 Brush off Electrical Connector series Connectors Product Outline Dimensions
JF2-256 Brush off Electrical Connector series
Contact Arrangementstop ↑
JF2-256 Brush off Electrical Connector series
JF2-256 Brush off Electrical Connector series Connectors Contact Arrangements
JF2-256 Brush off Electrical Connector series
Environmental Conditiontop ↑
JF2-256 Brush off Electrical Connector series
Operating temperature range
-40~+85?
Relative humidity
up to90~95% at 40±2?
Atmospheric pressure
101.33kPa~6.67Pa
Positive vibration
10~2000Hz Acceleration 147 m/s2
Shock
Acceleration 735 m/s2 
Centrifugation
Acceleration 245 m/s2
Note : The Acceleration will be halving when plug is insert into receptacle
Electron irradiation
Energy 1MeV,accumulation flux1015e/cm2
Proton irradiation
Energy 6.8MeV, accumulation flux1013P/cm2
The continuity between shell
=50mO (JF2A)
Mechanical Separation force
49~196N
Electromagnetism Separation
DC 27±3V,=4A(resistance6~7O)
Life
300 cycles
JF2-256 Brush off Electrical Connector series