Board-in Connectors

Molex Board-in Connectors include both vertical and right-angle connectors. These connectors are available in 1.25mm, 2mm, 2.5mm, and 4mm various pitch sizes, mating configurations, and circuit sizes. Molex board-in connectors provide space savings and improved cost-effectiveness compared to the two-piece connection system. These connectors offer a more reliable solder fillet when compared to uneven and labor-intensive hand soldering and strain relief after soldering. The board-in connectors ensure a secure terminal retention force, which protects the terminal and functions as a wire alignment and retention device. Typical applications include patient monitoring, infotainment, downlights, power tools, refrigerator, and factory machines.

Results: 78
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (USD) 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
Series
Tradename
Application
Wire Gauge
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
Molex Headers & Wire Housings R/A B-IN CONN TERMIN Loose PC
Datasheet
Product Comments
11,026In Stock
Min.: 1
Mult.: 1

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 28 AWG to 22 AWG Bulk
Molex Headers & Wire Housings BD-IN R TRM 22/30G M Cut Strip of 100
Datasheet
Product Comments
1,400In Stock
Min.: 100
Mult.: 100

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 28 AWG to 22 AWG Cut Tape
Molex Headers & Wire Housings BD-IN R TRM 22/30G M Loose PC
Datasheet
Product Comments
935In Stock
Min.: 1
Mult.: 1

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 28 AWG to 22 AWG Bulk
Molex Headers & Wire Housings BD-IN R TRM 22/30G M Reel of 1000
Datasheet
Product Comments
11,000In Stock
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 28 AWG to 22 AWG Reel
Molex Headers & Wire Housings R/A BORAD IN TERMINA Reel of 15000
Datasheet
Product Comments
90,000In Stock
Min.: 15,000
Mult.: 15,000
Reel: 15,000

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 30 AWG to 24 AWG Reel
Molex Headers & Wire Housings R/A BORAD IN TERMINA Loose PC
Datasheet
Product Comments
20,800In Stock
Min.: 1
Mult.: 1

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 30 AWG to 24 AWG Bulk
Molex Headers & Wire Housings 24-30AWG CRIMP TRM
Datasheet
24,081In Stock
Min.: 1
Mult.: 1
Reel: 15,000

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 30 AWG to 24 AWG Reel, Cut Tape
Molex Headers & Wire Housings AE-35022-0009
Datasheet
7,483In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 9 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 35022 Board-in Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 2.5MM R/A B-IN CONN HOUSING 11CKT
Datasheet
3,249In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 11 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 35022 Board-in Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 2MM R/A BOARD-IN CMP ARD-IN CMP HSG /012/
Datasheet
31In Stock
25,000Expected 2026/02/13
Min.: 1
Mult.: 1

Wire Housings Receptacle Housing 12 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Right Angle Socket (Female) 35023 Board-in Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 2.00MM CRIMP TERM Reel of 17000
Datasheet
Product Comments
100,000In Stock
240,000Expected 2026/06/05
Min.: 20,000
Mult.: 20,000
Reel: 20,000

Contacts Cable Mount / Free Hanging Crimp Pin (Male) Tin 50034 Board-in 30 AWG to 26 AWG - 40 C + 105 C Reel
Molex Headers & Wire Housings 2.00MM CRIMP TERM M Cut Strip of 100
Datasheet
Product Comments
56,100In Stock
Min.: 100
Mult.: 100

Contacts Crimp Pin (Male) Tin 50034 Board-in Cut Tape
Molex Headers & Wire Housings 2.00MM CRIMP TERM M Reel of 1000
Datasheet
Product Comments
19,000In Stock
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Contacts Crimp Pin (Male) Tin 50034 Board-in Reel
Molex Headers & Wire Housings 4MM TERM M 18-22AWG REEL of 8000
Datasheet
Product Comments
8,000In Stock
Min.: 8,000
Mult.: 8,000
Reel: 8,000

Contacts Crimp Pin (Male) Tin 50098 Board-in Signal 22 AWG Reel
Molex Headers & Wire Housings 4MM TERM M 18-22AWG CUT STRIP OF 100
Datasheet
Product Comments
600In Stock
Min.: 100
Mult.: 100

Contacts Crimp Pin (Male) Tin 50098 Board-in 22 AWG to 18 AWG Cut Tape
Molex Headers & Wire Housings 2.0MM 4CKT BOARD IN M 4CKT BOARD IN HOUS
Datasheet
18,769In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 4 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 51015 Board-in Wire-to-Wire, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 2.5 BOARD IN CONN 5 CKT HSG
Datasheet
8,111In Stock
30,000Expected 2026/05/01
Min.: 1
Mult.: 1

Wire Housings Plug Housing 5 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight 51035 Board-in - 40 C + 105 C Bulk
Molex Headers & Wire Housings 2.5 BOARD IN CONN 9 CKT HSG
Datasheet
3,013In Stock
15,000Expected 2026/03/19
Min.: 1
Mult.: 1

Wire Housings Plug Housing 9 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Straight 51035 Board-in Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings 2CKT BOARD-IN CONN H T BOARD-IN CONN HOU
Datasheet
3,630In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 2 Position 4 mm (0.157 in) 1 Row Cable Mount / Free Hanging Straight 51036 Board-in Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings BD-IN R TRM 24/30G M Reel of 1000
Datasheet
Product Comments
21,000In Stock
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 30 AWG to 24 AWG Reel
Molex Headers & Wire Housings 2.0 RA CONN
Datasheet
42In Stock
Min.: 1
Mult.: 1

Wire Housings Plug Housing 14 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight Pin (Male) 35022 Board-in Wire-to-Board, Signal - 40 C + 105 C Bulk
Molex Headers & Wire Housings BRD-IN TERM 20-24G M Reel of 1000
Datasheet
Product Comments
1,000In Stock
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Contacts Crimp Pin (Male) Tin 50097 Board-in Signal 24 AWG to 20 AWG Reel
Molex Headers & Wire Housings BD-IN R TRM 24/30G M Cut Strip of 100
Datasheet
Product Comments
100In Stock
15,000On Order
Min.: 100
Mult.: 100

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Wire-to-Board, Signal 30 AWG to 24 AWG Cut Tape
Molex Headers & Wire Housings BD-IN R TRM 22/30G M Reel of 1000
Datasheet
Product Comments
10,000In Stock
Min.: 1,000
Mult.: 1,000
Reel: 1,000

Contacts Panel Mount Crimp Right Angle Socket (Female) Tin 35021 Board-in Reel
Molex Headers & Wire Housings 2.5 BOARD IN CONN 11 CKT HSG
Datasheet
Non-Stocked Lead-Time 12 Weeks
Min.: 1
Mult.: 1

Wire Housings Plug Housing 11 Position 2.5 mm (0.098 in) 1 Row Cable Mount / Free Hanging Crimp Straight 51035 Board-in - 40 C + 105 C Bulk