SEARAY Mezzanine Connector Family

Molex SEARAY 1.27mm Board-to-Board Connectors were developed for the high-performance mezzanine connector market to accommodate low-profile applications not suitable for HD Mezz™ products. With superior electrical and mechanical features that are cost-competitive, the Molex-patented solder charge results in better process yields. The series includes plugs and receptacles with data rate speeds up to 10Gbps. For higher data speeds, the SEARAY Slim plugs and receptacles offer speeds to 12.5Gbps.

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Description Datasheet Availability Pricing (PLN) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Number of Positions
Pitch
Number of Rows
Termination Style
Mounting Angle
Stack Height
Current Rating
Voltage Rating
Minimum Operating Temperature
Maximum Operating Temperature
Contact Plating
Contact Material
Housing Material
Series
Packaging
Molex Board to Board & Mezzanine Connectors SeaRay Plug Assy 10x40x3.4 Tin Voids
Datasheet
101In Stock
Min.: 1
Mult.: 1
: 250

Headers 400 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 3.5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45970 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SeaRay Slim PlugAssy 04X10 2.9 Tin
Datasheet
140In Stock
Min.: 1
Mult.: 1
: 280

Headers 40 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 3 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SeaRay Slim Plug 04X40 2.9 Tin
Datasheet
245In Stock
280Expected 8/28/2026
Min.: 1
Mult.: 1
: 280

Headers 160 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 3 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 4ROW 160P 8.5MM SH
Datasheet
190In Stock
150Expected 10/26/2026
Min.: 1
Mult.: 1
: 150

Headers 160 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 7 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 4ROW 200P 8.5MM SH
Datasheet
103In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers 200 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 7 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SeaRay Slim Plug Ass g Assy 04X25 1.9 Ti
Datasheet
300In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Headers 100 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 2 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY RECPT 4ROW 40P 3.5MM SH
Datasheet
327In Stock
Min.: 1
Mult.: 1

Receptacles 40 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Tray
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY RECPT 4ROW 40P 6.5MM SH
Datasheet
130In Stock
210Expected 12/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 210

Receptacles 40 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 8 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SeaRay Slim Rect Ass Assy 04X25X 5.1 Tin
Datasheet
348In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 350

Receptacles 100 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SeaRay Plug Assy 10x40x3.4 Tin Reel
Datasheet
20In Stock
500Expected 8/28/2026
Min.: 1
Mult.: 1
: 250

Headers 400 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 3.5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45970 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 4ROW 40P 8.5MM SH
Datasheet
13In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers 40 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 7 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 4ROW 120P 8.5MM SH
Datasheet
17In Stock
150Expected 11/25/2026
Min.: 1
Mult.: 1
: 150

Headers 120 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 7 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY RECPT 4ROW 120P 6.5MM SH
Datasheet
16In Stock
Min.: 1
Mult.: 1
: 210

Receptacles 120 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 8 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 10ROW 300P 8.5MM SH
Datasheet
150Expected 9/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 150

Headers 300 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 7 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45970 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SeaRay Recpt Assy 10x40x6.6 Tin Reel
Datasheet
220Expected 11/23/2026
Min.: 1
Mult.: 1
: 260

Receptacles 400 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 6.5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45971 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 4ROW 40P 3.5MM SH
Datasheet
694On Order
MouseReel Available
Min.: 1
Mult.: 1
: 300

Headers 40 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 2 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46556 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY RECPT 4ROW 160P 6.5MM SH
Datasheet
210Expected 10/8/2026
Min.: 1
Mult.: 1
: 210

Receptacles 160 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 8 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY RECPT 4ROW 120P 3.5MM SH
Datasheet
Non-Stocked Lead-Time 8 Weeks
MouseReel Available
Min.: 1
Mult.: 1
: 350

Receptacles 120 Position 1.27 mm (0.05 in) 4 Row Solder Vertical 5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 46557 Reel, Cut Tape, MouseReel
Molex Board to Board & Mezzanine Connectors SeaRay Plug Assy 10x10x4.9 Tin Reel
Datasheet
Non-Stocked
Min.: 210
Mult.: 210
: 210

100 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 2.7 A 240 VAC - 55 C + 125 C Gold 45970 Reel
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 10ROW 300P 3.5MM SH
Datasheet
N/A
Min.: 1
Mult.: 1
: 300

Headers 300 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 2 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45970 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors SEARAY PLUG ASSY 10X30X4.9 TIN REEL
Datasheet
Non-Stocked
Min.: 210
Mult.: 210

300 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 2.7 A 240 VAC - 55 C + 125 C Gold 45970 Tray
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY PLUG 10ROW 500P 3.5MM SH
Datasheet
Non-Stocked
Min.: 300
Mult.: 300
: 300

Plugs 500 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 2.7 A 240 VAC - 55 C + 125 C Gold Thermoplastic (TP) 45970 Reel
Molex Board to Board & Mezzanine Connectors SeaRay Recpt Assy 10 y 10x20x6.6 Tin Tray
Datasheet
Non-Stocked
Min.: 150
Mult.: 150

Receptacles 200 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 6.5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45971 Tray
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY RECPT 10ROW 400P 3.5MM SH
Datasheet
Non-Stocked Lead-Time 17 Weeks
Min.: 1
Mult.: 1
: 350

Receptacles 400 Position 1.27 mm (0.05 in) 10 Row Solder Vertical 5 mm 2.7 A 240 VAC - 55 C + 125 C Gold Copper Thermoplastic (TP) 45971 Reel, Cut Tape
Molex Board to Board & Mezzanine Connectors 1.27MM SEARAY RECPT 8ROW 320P 3.5MM SH
Datasheet
Non-Stocked
Min.: 350
Mult.: 350
: 350

Receptacles 320 Position 1.27 mm (0.05 in) 8 Row Solder Vertical 2.7 A 240 VAC - 55 C + 125 C Gold Thermoplastic (TP) 45971 Reel