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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
JF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector series
Product solid pictureJF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector seriestop ↑
JF2-256 Brush off Electrical Connector series 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 JF2-256 Brush off Electrical Connector series
Brief introductionJF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector seriestop ↑
JF2-256 Brush off Electrical Connector series 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 JF2-256 Brush off Electrical Connector series
specificationJF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector seriestop ↑
JF2-256 Brush off Electrical Connector series 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 (mΩ)
≤10
≤5
≤5
Contact number
228
20
8
Insulation resistance
Under normal condition
Under high temperature condition
Under aquosity condition
Under radiation condition
≥1000MΩ
≥20MΩ
≥20MΩ
≥100MΩ
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 JF2-256 Brush off Electrical Connector series
how to orderJF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector seriestop ↑
JF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector series
JF     2      A    -256     T    D  
①     ②     ③    ④     ⑤    ⑥ 
①Rectangular Brush off Electrical Connector
②Part number
③A- The continuity between shell are exist
④Pin Number:256
⑤T- plug,Z- receptacle
⑥D- Electromagnetism separation plug
JF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector series
Product Outline DimensionsJF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector seriestop ↑
JF2-256 Brush off Electrical Connector series 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 JF2-256 Brush off Electrical Connector series
Contact ArrangementsJF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector seriestop ↑
JF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector series
JF2-256 Brush off Electrical Connector series Connectors Contact Arrangements
JF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector series
Environmental ConditionJF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector seriestop ↑
JF2-256 Brush off Electrical Connector series 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
≤50mΩ （JF2A）
Mechanical Separation force
49～196N
Electromagnetism Separation
DC 27±3V，≤4A(resistance6～7Ω）
Life
300 cycles
JF2-256 Brush off Electrical Connector series JF2-256 Brush off Electrical Connector series
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