450 Wire-to-Board Systems

3M 450 Wire-to-Board Systems is a complete end-to-end interconnect system intended for wire-to-board applications using 0.025" flat ribbon cable. It is a two-part system consisting of a boardmount header and a wiremount socket. The mating components are designed on a 1.27mm or 0.050" grid. Compared to systems based on the 2.54mm (0.100") or 2.00mm grids, the finer pitch saves valuable space on the printed circuit board yet still delivers on performance, reliability, and cost savings.

Results: 26
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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
Row Spacing
Mounting Style
Termination Style
Mounting Angle
Contact Gender
Contact Plating
Termination Post Length
Series
Minimum Operating Temperature
Maximum Operating Temperature
Packaging
3M Electronic Solutions Division Headers & Wire Housings 4P, .050" Pitch Skt No Latch, 30 Au
Datasheet
797In Stock
Min.: 1
Mult.: 1

Sockets Ribbon Cable 1.27 mm (0.05 in) 451 Each
3M Electronic Solutions Division Headers & Wire Housings 16P, .050" Pitch HDR Vert TH,30Au,Ltch
Datasheet
496In Stock
Min.: 1
Mult.: 1

Headers Shrouded 16 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings .050" PITCH 1.27mm 12P STRAIN RELIEF
Datasheet
184In Stock
Min.: 1
Mult.: 1

Accessories 451 - 55 C + 105 C
3M Electronic Solutions Division Headers & Wire Housings 10P, .050" Pitch Skt POL,NoLatch, 30 Au
Datasheet
514In Stock
Min.: 1
Mult.: 1

Headers Ribbon Cable 10 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Cable Mount / Free Hanging IDC Straight Socket (Female) Nickel 451 - 40 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 20P, .050" Pitch Skt POL,NoLatch, 30 Au
Datasheet
1,089In Stock
Min.: 1
Mult.: 1

Sockets Ribbon Cable 20 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Cable Mount / Free Hanging IDC Straight Socket (Female) Gold 451 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings Strain Relief 45110 SOCKET
Datasheet
71In Stock
360Expected 17/08/2026
Min.: 1
Mult.: 1

Accessories 451 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 6P, .050" Pitch Skt No Latch, 30 Au
Datasheet
330In Stock
Min.: 1
Mult.: 1

Sockets Ribbon Cable 6 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Cable Mount / Free Hanging IDC Straight Socket (Female) Gold 451 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 8P, .050" Pitch Skt POL,NoLatch, 30 Au
Datasheet
359In Stock
1,188Expected 17/08/2026
Min.: 1
Mult.: 1

Headers Ribbon Cable 8 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Cable Mount / Free Hanging IDC Straight Socket (Female) Nickel 451 - 40 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 12P, .050" Pitch Skt POL,NoLatch, 30 Au
Datasheet
236In Stock
306Expected 20/08/2026
Min.: 1
Mult.: 1

Sockets Ribbon Cable 12 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Cable Mount / Free Hanging IDC Straight Socket (Female) Gold 451 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 16P, .050" Pitch Skt POL,NoLatch, 30 Au
Datasheet
20In Stock
252Expected 27/08/2026
Min.: 1
Mult.: 1

Wire Housings Ribbon Cable 16 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Cable Mount / Free Hanging IDC Straight Socket (Female) Gold 451 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 8P, .050" Pitch HDR Vert Thru-Hole,30Au
Datasheet
84In Stock
744Expected 27/08/2026
Min.: 1
Mult.: 1

Headers Shrouded 8 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 8P, .050" Pitch HDR Vert TH,30Au,Ltch
Datasheet
192In Stock
Min.: 1
Mult.: 1

Headers Shrouded 8 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 10P, .050" Pitch HDR Vert Thru-Hole,30Au
Datasheet
113In Stock
Min.: 1
Mult.: 1

Headers Shrouded 10 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 3.18 mm (0.125 in) 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 10P, .050" Pitch HDR Vert TH,30Au,Ltch
Datasheet
38In Stock
Min.: 1
Mult.: 1

Headers Shrouded 10 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 3.18 mm (0.125 in) 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 12P, .050" Pitch HDR Vert Thru-Hole,30Au
Datasheet
6In Stock
288Expected 04/09/2026
Min.: 1
Mult.: 1

Headers Shrouded 12 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 20P, .050" Pitch HDR Vert Thru-Hole,30Au
Datasheet
26In Stock
204On Order
Min.: 1
Mult.: 1

Headers Ribbon Cable 20 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 20P, .050" Pitch HDR Vert TH,30Au,Ltch
Datasheet
59In Stock
396On Order
Min.: 1
Mult.: 1

Headers Shrouded 20 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 16P, .050" Pitch HDR Vert Thru-Hole,30Au
Datasheet
16In Stock
Min.: 1
Mult.: 1

Headers Shrouded 16 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 65 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings Strain Relief 45116 SOCKET
Datasheet
Non-Stocked Lead-Time 10 Weeks
Min.: 1
Mult.: 1

Accessories 16 Position 451
3M Electronic Solutions Division Headers & Wire Housings Strain Relief 45104 SOCKET
Datasheet
Non-Stocked
Min.: 558
Mult.: 558

Accessories 4 Position 451
3M Electronic Solutions Division Headers & Wire Housings .050" PITCH 1.27mm 8P STRAIN RELIEF
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Accessories 8 Position 451 Each
3M Electronic Solutions Division Headers & Wire Housings 4P, .050" Pitch HDR Vert Thru-Hole,30Au
Datasheet
Non-Stocked
Min.: 504
Mult.: 504

Headers Ribbon Cable 4 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 4P, .050" Pitch HDR Vert TH,30Au,Ltch
Datasheet
Non-Stocked
Min.: 228
Mult.: 228

Headers Ribbon Cable 4 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 6P, .050" Pitch HDR Vert Thru-Hole,30Au
Datasheet
N/A
Min.: 1
Mult.: 1

Headers Ribbon Cable 6 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings 6P, .050" Pitch HDR Vert TH,30Au,Ltch
Datasheet
Non-Stocked
Min.: 1
Mult.: 1

Headers Shrouded 6 Position 1.27 mm (0.05 in) 2 Row 1.27 mm (0.05 in) Through Hole Solder Pin Straight Pin (Male) Gold 452 - 65 C + 105 C Each