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.

Results: 2.424
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Number of Positions Pitch Number of Rows Mounting Style Termination Style Mounting Angle Contact Gender Contact Plating Mating Post Length Termination Post Length Series Tradename Application Wire Gauge Minimum Operating Temperature Maximum Operating Temperature Packaging
Molex Headers & Wire Housings KK 156 PCB Assy Top 10 Ckts Tin 1.571In Stock
Rp41.278,50
Rp35.040,86
Rp34.673,94
Rp30.270,90
Min.: 1
Mult.: 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 10 POS RECEPT .156 TOP PCB GOLD 2.141In Stock
Rp45.865,00
Rp40.544,66
Rp40.361,20
Rp35.774,70
Min.: 1
Mult.: 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 15P HEADER 522In Stock
Rp99.802,24
Rp90.812,70
Rp57.973,36
Rp57.239,52
Min.: 1
Mult.: 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 29.669In Stock
Rp3.852,66
Rp3.834,31
Rp3.577,47
Min.: 1
Mult.: 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 VERT PCB HDR 7P GOLD PLATING 13.832In Stock
Rp31.555,12
Rp26.968,62
Rp22.932,50
Rp19.813,68
Min.: 1
Mult.: 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 KK2.5MM FL WAF.ASS. GOLD 504505AG 9.244In Stock
Rp21.831,74
Rp18.896,38
Rp14.328,23
Rp14.034,69
Min.: 1
Mult.: 1
Headers Locking 5 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 7.5 mm (0.295 in) 3.4 mm (0.134 in) 5045 Mini-Latch/KK Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 9 PIN 8.892In Stock
Rp16.144,48
Rp13.667,77
Rp13.025,66
Rp11.594,67
Min.: 1
Mult.: 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 3.96 MM KK VERT HDR 3.707In Stock
Rp14.676,80
Rp12.438,59
Rp10.548,95
Rp9.411,50
Min.: 1
Mult.: 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 3 Circuits, Black Friction Ramp KK 254 Crimp Housing 35.220In Stock
Rp2.384,98
Rp1.963,02
Rp1.742,87
Rp1.687,83
Min.: 1
Mult.: 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 HSG 8P WITH LKG RAMP 22.342In Stock
Rp4.403,04
Rp3.871,01
Rp3.540,78
Rp3.063,78
Min.: 1
Mult.: 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 20.743In Stock
Rp5.320,34
Rp4.549,81
Rp3.871,01
Rp3.449,05
Min.: 1
Mult.: 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 VERT SOLID HDR 18P friction lock 5.739In Stock
Rp20.364,06
Rp19.630,22
Rp19.446,76
Min.: 1
Mult.: 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 3.96mm KK Hdr Vt Pol Pol-W RPin VrA 8Ckt
2.464In Stock
Rp31.922,04
Rp27.702,46
Rp20.730,98
Rp20.547,52
Min.: 1
Mult.: 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
Molex Headers & Wire Housings KK 100 PCB Assy Btm Assy Btm 08 Ckt Tin 4.826In Stock
Rp42.195,80
Rp36.141,62
Rp30.637,82
Rp27.519,00
Min.: 1
Mult.: 1
Headers Socket Assembly 8 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Bottom Entry Socket (Female) Tin 3.3 mm (0.13 in) 4455 KK Board-to-Board, Signal - 40 C + 105 C Tray
Molex Headers & Wire Housings KK 156 Header Assy F rLk Break 14 Ckt Tin 1.078In Stock
Rp73.017,08
Rp66.412,52
Rp42.929,64
Rp40.361,20
Min.: 1
Mult.: 1
Headers Breakaway 14 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin 11.43 mm (0.45 in) 5.38 mm (0.212 in) 41672 KK - 40 C + 80 C
Molex Headers & Wire Housings KK 100 Housing Crimp Pol Ramp 6 Ckt 24.537In Stock
Rp4.953,42
Rp4.274,62
Rp3.815,97
Rp3.632,51
Min.: 1
Mult.: 1
Wire Housings Receptacle Housing 6 Position 2.54 mm (0.1 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 7880 KK
Molex Headers & Wire Housings HSG 12P W/LKG RAMP 52.817In Stock
Rp7.154,94
Rp6.255,99
Rp5.595,53
Rp4.990,11
Min.: 1
Mult.: 1
Wire Housings Receptacle Housing 12 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 .100 KK HEADER 1.391In Stock
Rp55.404,92
Rp51.735,72
Rp49.901,12
Rp47.516,14
Min.: 1
Mult.: 1
Headers Locking 17 Position 2.54 mm (0.1 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 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 VERT PCB HDR 9P GOLD FRICTION LOCK 2.744In Stock
Rp90.078,86
Rp76.502,82
Rp65.495,22
Rp65.311,76
Min.: 1
Mult.: 1
Headers Locking 9 Position 3.96 mm (0.156 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 11.43 mm (0.45 in) 3.56 mm (0.14 in) 41791 KK Wire-to-Board, Power - 40 C + 80 C Bulk
Molex Headers & Wire Housings 2.54mm SRSW TH HDR W/O CAP GFLF 1CKT 7.912In Stock
Rp9.539,92
Rp8.163,97
Rp7.466,82
Rp6.732,98
Min.: 1
Mult.: 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 .156 KK PCB CONNECTO 2.484In Stock
Rp22.382,12
Rp20.180,60
Rp18.529,46
Rp17.245,24
Min.: 1
Mult.: 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 HSG 8P W/RAMP/RIBS 9.861In Stock
Rp5.320,34
Rp4.421,39
Rp3.926,04
Rp3.871,01
Min.: 1
Mult.: 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 40.162In Stock
Rp3.118,82
Rp2.733,55
Rp2.513,40
Rp2.293,25
Min.: 1
Mult.: 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 PCB BOTTOM ENTRY 14P 2.069In Stock
Rp43.113,10
Rp36.508,54
Rp29.353,60
Rp26.968,62
Min.: 1
Mult.: 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 2.54MM BOARD CONN RA 7 CKT Gold 5.566In Stock
Rp26.234,78
Rp22.932,50
Rp21.831,74
Rp19.079,84
Min.: 1
Mult.: 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