KK Connectors

Molex KK Interconnection System consists of connectors that form the building block for creating thousands of different configurations. This system offers polarization features that ensure correct mating. The system incorporates offset header entry holes that provide +180°C polarization and allows both power and signal to carry through the same housing. This connector system also enables loading with optional polarization keys and pegs that ensure the one-way mating of headers and housings. Molex KK Interconnection System comes with customizable KK headers that offer more polarization options and design configurations. These include headers with voided pins, customized pin lengths, kinked PC tails, and varying tin or gold plating options.

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Molex Headers & Wire Housings KK 254 Breakaway Header, Vert., 6 Pos., 0.76 m Gold (Au) Pltg, Mating Pin Lg. 8.13mm, Bag
Bảng dữ liệu
23,860Có hàng
$1.58
$1.42
$1.39
$1.29
Xem
Tối thiểu: 1
Nhiều: 1
Headers Breakaway 6 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 42375 KK Board-to-Board, Wire-to-Board, Signal - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 254 Breakaway Header, R/A SMT Compatible, 4 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 6.2mm, Bag
Bảng dữ liệu
68,479Có hàng
$0.41
$0.374
$0.34
$0.339
Tối thiểu: 1
Nhiều: 1
Headers Breakaway 4 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold 6.2 mm (0.244 in) 3.05 mm (0.12 in) 42377 KK Board-to-Board, Wire-to-Board, Signal - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 254 Breakaway Header, Vert., 4 Pos., 0.38 m Gold (Au) Pltg, Mating Pin Lg. 8.13mm, Bag
Bảng dữ liệu
45,643Có hàng
$0.54
$0.48
$0.472
$0.429
Xem
Tối thiểu: 1
Nhiều: 1
Headers Breakaway 4 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 3.05 mm (0.12 in) 42375 KK Board-to-Board, Wire-to-Board, Signal - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 254 PCB Header, TH, Breakaway, Vert., 1 Circuit, Gold (Au) Flash Pltg, Tray Packaging, Lead-free
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7,712Có hàng
$0.52
$0.445
$0.407
$0.367
Xem
Tối thiểu: 1
Nhiều: 1
1 Position 2.54 mm (0.1 in) 1 Row Solder Pin Straight Gold 87891 KK - 55 C + 105 C Tray
Molex Headers & Wire Housings KK 156 PCB Assy Top 10 Ckts Tin
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1,571Có hàng
$2.20
$1.86
$1.59
$1.57
Xem
Tối thiểu: 1
Nhiều: 1
Headers Receptacle 10 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Straight Socket (Female) Tin 41815 KK - 40 C + 80 C
Molex Headers & Wire Housings KK 396 PC Board Conn., Top Entry, w/ Ramp, Brass, 3.05mm Tail Lg., 0.38 m Gold (Au) Selective Pltg, 10 Pos.
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2,141Có hàng
$2.65
$2.37
$2.23
$2.00
Xem
Tối thiểu: 1
Nhiều: 1
Headers Socket Assembly 10 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Straight Socket (Female) Gold 3.05 mm (0.12 in) 41815 KK Tray
Molex Headers & Wire Housings KK 396 PC Board Conn., R/A, w/ Ramp, Brass, 3.68mm Tail Lg., 0.38 m Gold (Au) Selective Pltg, 15 Pos.
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522Có hàng
$5.44
$4.95
$3.16
$3.12
Xem
Tối thiểu: 1
Nhiều: 1
Headers Receptacle 15 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Gold 41815 KK - 40 C + 80 C Tray
Molex Headers & Wire Housings 8CKT HOUSING
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29,669Có hàng
$0.21
$0.209
$0.195
Tối thiểu: 1
Nhiều: 1
Wire Housings Receptacle Housing 8 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 7880 KK High Pressure Bulk
Molex Headers & Wire Housings KK 254 Wire-to-Board Header, Single Row, Vert., 7 Pos., PA Polyamide Nylon, Gold (Au) Pltg
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13,832Có hàng
$1.72
$1.47
$1.25
$1.07
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Tối thiểu: 1
Nhiều: 1
Headers Pin Strip 7 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 7.49 mm (0.295 in) 3.43 mm (0.135 in) 4030 KK Board-to-Board, Wire-to-Board, Signal - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 254 Header, Vert., Square Pin, Friction Lock, 9 Pos., 7.5mm Mating Pin Lg., 3.56mm Tail Lg., 2.54 m Matte Tin (Sn) Pltg
Bảng dữ liệu
8,862Có hàng
$0.88
$0.745
$0.71
$0.632
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Tối thiểu: 1
Nhiều: 1
Headers Locking 9 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 7.49 mm (0.295 in) 3.56 mm (0.14 in) 6410 KK Wire-to-Board, Signal - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 396 Wire-to-Board Header, Vert., Round Pin, w/ Polarizing Wall, 4 Pos., Tin (Sn) Pltg
Bảng dữ liệu
3,707Có hàng
$0.80
$0.678
$0.575
$0.513
Xem
Tối thiểu: 1
Nhiều: 1
Headers Shrouded 4 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 4.45 mm (0.175 in) 3190 KK Wire-to-Board, Power - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 254 Crimp Housing, Friction Ramp, 3 Pos., Black
Bảng dữ liệu
34,920Có hàng
$0.12
$0.101
$0.09
$0.085
Xem
Tối thiểu: 1
Nhiều: 1
Headers 3 Position 2.54 mm (0.1 in) 1 Row Socket (Female) 2695 KK Wire-to-Board, Signal Bulk
Molex Headers & Wire Housings KK 396 PC Board Conn., Bottom Entry, w/ Ramp, Phosphor Bronze, 3.18mm Tail Lg., 1.52 m Matte Tin (Sn) Pltg, 8 Pos.
Bảng dữ liệu
2,484Có hàng
$1.32
$1.18
$1.16
$1.07
Xem
Tối thiểu: 1
Nhiều: 1
Headers Socket Assembly 8 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Bottom Entry Socket (Female) Tin 3.18 mm (0.125 in) 41815 KK Tray
Molex Headers & Wire Housings KK 3.96mm Crimp Terminal Housing, Friction Ramp, 8 Pos., Natural
Bảng dữ liệu
9,861Có hàng
$0.29
$0.246
$0.211
$0.199
Xem
Tối thiểu: 1
Nhiều: 1
Wire Housings Receptacle Housing 8 Position 3.96 mm (0.156 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) 41695 KK Wire-to-Board, Power
Molex Headers & Wire Housings KK 100 Housing Crimp Pol Ramp 4 Ckt
Bảng dữ liệu
39,887Có hàng
$0.17
$0.143
$0.132
$0.123
Xem
Tối thiểu: 1
Nhiều: 1
Wire Housings Receptacle Housing 4 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 7880 KK
Molex Headers & Wire Housings KK 254 PC Board Conn., Bottom Entry, End-to-End Stackable, 2.54 m Tin (Sn) Pltg, 14 Pos.
Bảng dữ liệu
2,069Có hàng
$2.35
$1.99
$1.53
$1.40
Xem
Tối thiểu: 1
Nhiều: 1
Headers Receptacle 14 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Bottom Entry Socket (Female) Tin 3.35 mm (0.132 in) 4455 KK Board-to-Board, Signal - 40 C + 80 C Tray
Molex Headers & Wire Housings KK 254 PC Board Conn., R/A, End-to-End Stackable, 0.38 m Gold (Au) Pltg, 7 Pos.
Bảng dữ liệu
5,566Có hàng
$1.43
$1.25
$1.15
$1.04
Xem
Tối thiểu: 1
Nhiều: 1
Headers Socket Assembly 7 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Right Angle Socket (Female) Gold 3.35 mm (0.132 in) 4455 KK Board-to-Board, Signal - 40 C + 80 C Tray

Molex Headers & Wire Housings KK 100 Hdr FrLk Vert 03 Ckt Tin
Bảng dữ liệu
10,768Có hàng
$0.34
$0.288
$0.245
$0.219
Xem
Tối thiểu: 1
Nhiều: 1
Headers Locking 3 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 7.62 mm (0.3 in) 3.94 mm (0.155 in) 6373 KK Wire-to-Board, Signal - 40 C + 80 C
Molex Headers & Wire Housings KK 254 Breakaway Header, Vert., 30 Pos., Tin (Sn) Pltg, Mating Pin Lg. 8.13mm, Bag
Bảng dữ liệu
4,866Có hàng
$1.24
$1.18
$1.17
$1.14
Xem
Tối thiểu: 1
Nhiều: 1
Headers Breakaway 30 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 8.13 mm (0.32 in) 3.05 mm (0.12 in) 42375 KK Board-to-Board, Wire-to-Board, Signal - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 396 Wire-to-Board Header, Vert., Round Pin, w/ Polarizing Wall, 12 Pos., Tin (Sn) Pltg
Bảng dữ liệu
1,527Có hàng
$2.61
$2.27
$1.63
$1.62
Xem
Tối thiểu: 1
Nhiều: 1
Headers Shrouded 12 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 4.45 mm (0.175 in) 3190 KK Wire-to-Board, Power - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 396 Header, R/A, Friction Lock w/ Press-fit Plastic Peg PCB, 8 Pos., Tin (Sn) Pltg
Bảng dữ liệu
5,579Có hàng
$1.06
$0.941
$0.932
$0.811
Xem
Tối thiểu: 1
Nhiều: 1
Headers Locking 8 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin 11.43 mm (0.45 in) 3.96 mm (0.156 in) 42492 KK Wire-to-Board, Power - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 254 Crimp Housing, Friction Ramp, 8 Pos., Natural
Bảng dữ liệu
22,167Có hàng
$0.24
$0.211
$0.187
$0.162
Xem
Tối thiểu: 1
Nhiều: 1
Wire Housings Receptacle Housing 8 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Socket (Female) 2695 KK Wire-to-Board, Signal Bulk
Molex Headers & Wire Housings KK 100 Hdr Flat 04 Ckt W/VOID TIN
Bảng dữ liệu
20,718Có hàng
$0.29
$0.248
$0.211
$0.188
Xem
Tối thiểu: 1
Nhiều: 1
Headers Pin Strip 4 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 7.49 mm (0.295 in) 3.43 mm (0.135 in) 4380 KK - 40 C + 80 C
Molex Headers & Wire Housings KK 254 Solid Header, Vert., w/ Friction Lock, 18 Pos., 2.54 m Matte Tin (Sn) Pltg, 3.56mm Tail Lg., Bag
Bảng dữ liệu
5,729Có hàng
$1.11
$1.07
$1.06
Tối thiểu: 1
Nhiều: 1
Headers Locking 18 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 7.49 mm (0.295 in) 3.56 mm (0.14 in) 6373 KK Wire-to-Board, Signal - 40 C + 80 C Bulk
Molex Headers & Wire Housings KK 396 Wire-to-Board Header, Vert., Round Pin, w/ Polarizing Wall, 8 Pos., Tin (Sn) Pltg
Bảng dữ liệu
2,464Có hàng
$1.74
$1.51
$1.10
$1.09
Xem
Tối thiểu: 1
Nhiều: 1
Headers Shrouded 8 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 4.45 mm (0.175 in) 3190 KK Wire-to-Board, Power - 40 C + 80 C Bulk