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
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 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 777In Stock
$5.13
$4.36
$4.09
$3.90
Min.: 1
Mult.: 1
Sockets Ribbon Cable 1.27 mm (0.05 in) 451 Each
3M Electronic Solutions Division Headers & Wire Housings .050" PITCH 1.27mm 12P STRAIN RELIEF 184In Stock
$2.47
$2.15
$2.06
$1.93
Min.: 1
Mult.: 1
Accessories 451 - 55 C + 105 C
3M Electronic Solutions Division Headers & Wire Housings 8P, .050" Pitch Skt POL,NoLatch, 30 Au 1,543In Stock
$5.70
$4.85
$4.55
$4.33
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 432In Stock
$6.15
$5.23
$4.90
$4.67
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 8P, .050" Pitch HDR Vert Thru-Hole,30Au 788In Stock
$3.47
$2.98
$2.97
$2.85
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 20P, .050" Pitch Skt POL,NoLatch, 30 Au 635In Stock
$6.97
$5.93
$5.56
$5.29
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 16P, .050" Pitch HDR Vert TH,30Au,Ltch 416In Stock
$7.87
$6.69
$6.61
$5.88
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 6P, .050" Pitch Skt No Latch, 30 Au 250In Stock
468Expected 05/11/2026
$5.08
$4.80
$4.64
$4.58
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 16P, .050" Pitch Skt POL,NoLatch, 30 Au 272In Stock
$6.94
$5.90
$5.53
$5.27
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 TH,30Au,Ltch 110In Stock
$6.67
$5.67
$4.60
$4.59
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 113In Stock
$3.62
$3.08
$2.62
$2.27
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 38In Stock
$7.39
$6.28
$6.27
$5.12
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 294In Stock
$4.16
$3.54
$3.01
$2.96
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 TH,30Au,Ltch 72In Stock
264Expected 12/10/2026
$8.44
$7.18
$6.10
$6.09
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 16In Stock
$4.58
$3.89
$3.11
$3.10
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 20P, .050" Pitch HDR Vert Thru-Hole,30Au 219In Stock
$5.49
$4.67
$3.77
$3.67
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 10P, .050" Pitch Skt POL,NoLatch, 30 Au
833Expected 22/10/2026
$5.69
$5.19
$4.97
$4.76
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 Strain Relief 45110 SOCKET
471Expected 24/09/2026
$2.59
$2.20
$1.97
$1.87
Min.: 1
Mult.: 1
Accessories 451 - 55 C + 105 C Each
3M Electronic Solutions Division Headers & Wire Housings Strain Relief 45116 SOCKET Non-Stocked Lead-Time 10 Weeks
$2.52
$2.22
$1.88
$1.79
Min.: 1
Mult.: 1
Accessories 16 Position 451
3M Electronic Solutions Division Headers & Wire Housings Strain Relief 45104 SOCKET Non-Stocked
$1.42
$1.31
$1.27
$1.25
Min.: 558
Mult.: 558
Accessories 4 Position 451
3M Electronic Solutions Division Headers & Wire Housings .050" PITCH 1.27mm 8P STRAIN RELIEF Non-Stocked
$2.44
$2.08
$1.85
$1.77
Min.: 1
Mult.: 1
Accessories 8 Position 451 Each
3M Electronic Solutions Division Headers & Wire Housings 4P, .050" Pitch HDR Vert Thru-Hole,30Au Non-Stocked
$1.70
$1.60
$1.57
$1.45
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 Non-Stocked
$4.06
$3.83
$3.63
$3.56
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 Non-Stocked
$3.00
$2.55
$2.50
$2.30
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 Non-Stocked
$6.39
$5.43
$4.62
$4.61
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