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Catalogue status: Oct 22, 2021
B2CF 3.50/180LR

Two-row female plug with PUSH IN spring connection

  • Simply insert the prepared wire - and you're done
  • Intuitive to use because
  • the wire-entry area and handling area are clearly separated
  • Integrated push-buttons for opening the terminal point
  • High component density because of low heights
  • Optional: locking and releasing require no tools when using Weidmüller's
    release latch (LR) or release lever (LH)



Products:

Number of poles:
Colour:
Number of poles: 4
Colour: orange
Order No.: 1278040000
Type: B2CF 3.50/04/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 4, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 6
Colour: orange
Order No.: 1278050000
Type: B2CF 3.50/06/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 6, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 8
Colour: orange
Order No.: 1278060000
Type: B2CF 3.50/08/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 8, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 10
Colour: orange
Order No.: 1278070000
Type: B2CF 3.50/10/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 10, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 12
Colour: orange
Order No.: 1278080000
Type: B2CF 3.50/12/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 12, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 16
Colour: orange
Order No.: 1278100000
Type: B2CF 3.50/16/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 16, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 14
Colour: orange
Order No.: 1278090000
Type: B2CF 3.50/14/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 14, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 18
Colour: orange
Order No.: 1278110000
Type: B2CF 3.50/18/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 18, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 20
Colour: orange
Order No.: 1278120000
Type: B2CF 3.50/20/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 20, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 22
Colour: orange
Order No.: 1278130000
Type: B2CF 3.50/22/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 22, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 24
Colour: orange
Order No.: 1278140000
Type: B2CF 3.50/24/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 24, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 26
Colour: orange
Order No.: 1278150000
Type: B2CF 3.50/26/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 26, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 28
Colour: orange
Order No.: 1278170000
Type: B2CF 3.50/28/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 28, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 30
Colour: orange
Order No.: 1278180000
Type: B2CF 3.50/30/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 30, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 32
Colour: orange
Order No.: 1278190000
Type: B2CF 3.50/32/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 32, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 34
Colour: orange
Order No.: 1278200000
Type: B2CF 3.50/34/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 34, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 36
Colour: orange
Order No.: 1278210000
Type: B2CF 3.50/36/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 36, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 38
Colour: orange
Order No.: 2558610000
Type: B2CF 3.50/38/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 38, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 40
Colour: orange
Order No.: 2558620000
Type: B2CF 3.50/40/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 40, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 42
Colour: orange
Order No.: 2558640000
Type: B2CF 3.50/42/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 42, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 44
Colour: orange
Order No.: 2558650000
Type: B2CF 3.50/44/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 44, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 46
Colour: orange
Order No.: 2558660000
Type: B2CF 3.50/46/180LR SN OR BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 46, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 4
Colour: black
Order No.: 1278230000
Type: B2CF 3.50/04/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 4, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 6
Colour: black
Order No.: 1278240000
Type: B2CF 3.50/06/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 6, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 8
Colour: black
Order No.: 1278250000
Type: B2CF 3.50/08/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 8, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 10
Colour: black
Order No.: 1278260000
Type: B2CF 3.50/10/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 10, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 12
Colour: black
Order No.: 1278270000
Type: B2CF 3.50/12/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 12, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 14
Colour: black
Order No.: 1278280000
Type: B2CF 3.50/14/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 14, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 16
Colour: black
Order No.: 1278290000
Type: B2CF 3.50/16/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 16, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 18
Colour: black
Order No.: 1278300000
Type: B2CF 3.50/18/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 18, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 20
Colour: black
Order No.: 1278310000
Type: B2CF 3.50/20/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 20, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 22
Colour: black
Order No.: 1278320000
Type: B2CF 3.50/22/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 22, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 24
Colour: black
Order No.: 1278340000
Type: B2CF 3.50/24/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 24, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 26
Colour: black
Order No.: 1278350000
Type: B2CF 3.50/26/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 26, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 28
Colour: black
Order No.: 1278370000
Type: B2CF 3.50/28/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 28, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 30
Colour: black
Order No.: 1278380000
Type: B2CF 3.50/30/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 30, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 32
Colour: black
Order No.: 1278390000
Type: B2CF 3.50/32/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 32, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 34
Colour: black
Order No.: 1278400000
Type: B2CF 3.50/34/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 34, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 36
Colour: black
Order No.: 1278410000
Type: B2CF 3.50/36/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 36, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 38
Colour: black
Order No.: 2558670000
Type: B2CF 3.50/38/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 38, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 40
Colour: black
Order No.: 2558680000
Type: B2CF 3.50/40/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 40, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 42
Colour: black
Order No.: 2558690000
Type: B2CF 3.50/42/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 42, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 44
Colour: black
Order No.: 2558700000
Type: B2CF 3.50/44/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 44, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
Number of poles: 46
Colour: black
Order No.: 2558710000
Type: B2CF 3.50/46/180LR SN BK BX
Version:
PCB plug-in connector, female plug, 3.50 mm, Number of poles: 46, 180°, PUSH IN with actuator, Tension-clamp connection, Clamping range, max. : 1.5 mm², Box
 
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Weidmüller Interface GmbH & Co. KG
Klingenbergstraße 26
D-32758 Detmold
 
+49 5231 14-0
+49 5231 14-292083
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