KK Plus 250 Connector System

Molex KK Plus 250 (Link 250) Connector System prevents mismating with a unique keying design and features a clear audible click for connection assurance. The connectors are a single-row, wire-to-board system that offers a 2.5mm pitch, a current rating of 6.5A, and design options for flexible and efficient assembly. The TPA design provides security for the terminals inside the receptacle, preventing failure in end products by reducing terminal back-out. The headers offer a complete direct drop-in replacement on the PCB to JST VH and provide both a V0/GW combination material. This provides fewer items on a bill of materials (BOM) and allows for OEMs to design products on a global scale to meet European Electrical standards.

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Description Datasheet Availability Pricing (CAD) 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
Termination Post Length
Series
Tradename
Application
Minimum Operating Temperature
Maximum Operating Temperature
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Molex Headers & Wire Housings RECEPTACLE HOUSING FOR KK Plus 250 1X7 Ck
Datasheet
12,658In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 7 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 207841 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings HEADER ASSEMBLY FOR KK Plus 250 1X8 Ckt
Datasheet
4,047In Stock
Min.: 1
Mult.: 1

Headers Shrouded 8 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.45 mm (0.136 in) 207843 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings RECEPTACLE HOUSING FOR KK Plus 250 1X5 Ck
Datasheet
15,024In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 5 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 207841 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings HEADER ASSEMBLY FORKK Plus 250 1X4 Ckt
Datasheet
3,977In Stock
Min.: 1
Mult.: 1

Headers Shrouded 4 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.45 mm (0.136 in) 207843 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings HEADER ASSEMBLY FOR L1NK 250 1X5 Ckt
Datasheet
6,184In Stock
Min.: 1
Mult.: 1

Headers Shrouded 5 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.45 mm (0.136 in) 207843 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Tray


Molex Headers & Wire Housings HEADER ASSEMBLY FOR KK Plus 250 1X2 Ckt
Datasheet
9,539In Stock
Min.: 1
Mult.: 1

Headers Shrouded 2 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.45 mm (0.136 in) 207843 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings HEADER ASSEMBLY FORKK Plus 250 1X6 Ckt
Datasheet
5,165In Stock
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.45 mm (0.136 in) 207843 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings TPA FOR KK Plus 250 1X4 Ckt
Datasheet
26,431In Stock
Min.: 1
Mult.: 1

Accessories 4 Position 2.5 mm (0.098 in) 1 Row 207845 KK Plus 250 - 40 C + 105 C Bulk
Molex Headers & Wire Housings TPA FOR KK Plus 250 1X6 Ckt
Datasheet
13,331In Stock
Min.: 1
Mult.: 1

Accessories 6 Position 2.5 mm (0.098 in) 1 Row 207845 KK Plus 250 - 40 C + 105 C Bulk


Molex Headers & Wire Housings TPA FOR KK Plus 250 1X2 Ckt
Datasheet
14,110In Stock
Min.: 1
Mult.: 1

Accessories 2 Position 2.5 mm (0.098 in) 1 Row 207845 KK Plus 250 - 40 C + 105 C Bulk
Molex Headers & Wire Housings TPA FOR KK Plus 250 1X5 Ckt
Datasheet
17,611In Stock
Min.: 1
Mult.: 1

Accessories 5 Position 2.5 mm (0.098 in) 1 Row 207845 KK Plus 250 - 40 C + 105 C Bulk
Molex Headers & Wire Housings RECEPTACLE HOUSING FOR L1NK 250 1X4 Ck
Datasheet
6,137In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 4 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 207841 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Bulk


Molex Headers & Wire Housings RECEPTACLE HOUSING FOR KK Plus 250 1X2 Ck
Datasheet
14,356In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 2 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 207841 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings RECEPTACLE HOUSING FOR KK Plus 250 1X3 Ck
Datasheet
8,740In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 3 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 207841 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings RECEPTACLE HOUSING FOR KK Plus 250 1X6 Ck
Datasheet
7,012In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 6 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 207841 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings RECEPTACLE HOUSING FOR KK Plus 250 1X8 Ck
Datasheet
4,762In Stock
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 8 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Socket (Female) 207841 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Bulk
Molex Headers & Wire Housings HEADER ASSEMBLY FORKK Plus 250 1X3 Ckt
Datasheet
3,749In Stock
9,408Expected 2026-05-07
Min.: 1
Mult.: 1

Headers Shrouded 3 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.45 mm (0.136 in) 207843 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings HEADER ASSEMBLY FOR KK Plus 250 1X7 Ckt
Datasheet
256In Stock
Min.: 1
Mult.: 1

Headers Shrouded 7 Position 2.5 mm (0.098 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3.45 mm (0.136 in) 207843 KK Plus 250 Wire-to-Board, Power - 40 C + 105 C Tray
Molex Headers & Wire Housings TPA FOR KK Plus 250 1X3 Ckt
Datasheet
7,456In Stock
Min.: 1
Mult.: 1

Accessories 3 Position 2.5 mm (0.098 in) 1 Row 207845 KK Plus 250 - 40 C + 105 C Bulk
Molex Headers & Wire Housings TPA FOR KK Plus 250 1X7 Ckt
Datasheet
7,238In Stock
Min.: 1
Mult.: 1

Accessories 7 Position 2.5 mm (0.098 in) 1 Row 207845 KK Plus 250 - 40 C + 105 C Bulk

Molex Headers & Wire Housings TPA FOR KK Plus 250 1X8 Ckt
Datasheet
6,631In Stock
Min.: 1
Mult.: 1

Accessories 8 Position 2.5 mm (0.098 in) 1 Row 207845 KK Plus 250 - 40 C + 105 C Bulk