DF51K 2mm Pitch Wire-to-Board Connectors

Hirose Electric DF51K 2mm Pitch Wire-to-Board Connectors feature a center-lock design that prevents damage while allowing high-density mounting and easy operation. The locking mechanism delivers a clear tactile click to ensure complete mating, while visually and mechanically polarized features prevent reverse or incorrect mating. Hirose Electric DF51K connectors are available in straight or right-angle options, single or dual row, and with gold or tin plating. Typical applications include medical, office, and amusement equipment, as well as industrial machinery and robots.

Results: 130
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 Tradename Application Wire Gauge Minimum Operating Temperature Maximum Operating Temperature Packaging
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 5 pos RA Header 690In Stock
Rp20.547,52
Rp17.520,43
Rp16.841,63
Rp15.557,41
Min.: 1
Mult.: 1
Headers Shrouded 5 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Tray
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 5 pos RA Header 325In Stock
Rp27.335,54
Rp23.299,42
Rp18.712,92
Rp18.529,46
Min.: 1
Mult.: 1
Headers Shrouded 5 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Tray
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 5pos Straight Header 998In Stock
800Expected 26/01/2027
Rp12.842,20
Rp10.897,52
Rp9.246,38
Rp8.255,70
Min.: 1
Mult.: 1
Headers Shrouded 5 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 5pos Straight Header 1.739In Stock
1.600Expected 09/11/2026
Rp18.346,00
Rp15.594,10
Rp13.245,81
Rp11.814,82
Min.: 1
Mult.: 1
Headers Shrouded 5 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 5 pos Socket 6.136In Stock
5.600Expected 23/03/2027
Rp5.503,80
Rp4.714,92
Rp4.219,58
Rp3.999,43
Min.: 1
Mult.: 1
Wire Housings Receptacle Housing 5 Position 2 mm (0.079 in) 1 Row Cable Mount / Free Hanging Straight DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 6pos Straight Header 54In Stock
13.100On Order
Rp16.511,40
Rp14.071,38
Rp13.539,35
Rp11.943,25
Min.: 1
Mult.: 1
Headers Shrouded 6 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 6 pos RA Header 441In Stock
600Expected 23/03/2027
Rp22.382,12
Rp19.079,84
Rp15.410,64
Rp15.392,29
Min.: 1
Mult.: 1
Headers Shrouded 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Tray
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 6 pos RA Header 290In Stock
Rp29.903,98
Rp25.500,94
Rp20.547,52
Rp20.364,06
Min.: 1
Mult.: 1
Headers Shrouded 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Right Angle Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Tray
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 6pos Straight Header 44In Stock
800Expected 26/01/2027
Rp14.309,88
Rp12.016,63
Rp10.182,03
Rp9.099,62
Min.: 1
Mult.: 1
Headers Shrouded 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 6pos Straight Header 321In Stock
600Expected 12/11/2026
Rp20.180,60
Rp17.135,16
Rp14.548,38
Rp12.970,62
Min.: 1
Mult.: 1
Headers Shrouded 6 Position 2 mm (0.079 in) 1 Row Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 8 pos RA Header 1.820In Stock
1.350Expected 26/01/2027
Rp16.144,48
Rp13.612,73
Rp13.337,54
Rp12.603,70
Min.: 1
Mult.: 1
Headers Shrouded 8 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Right Angle Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Tray
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 8pos Straight Header 1.187In Stock
7.300Expected 30/10/2026
Rp20.364,06
Rp17.355,32
Rp16.988,40
Rp14.731,84
Min.: 1
Mult.: 1
Headers Shrouded 8 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 10 pos Straight Hder 866In Stock
900Expected 29/03/2027
Rp13.025,66
Rp11.136,02
Rp9.448,19
Rp8.439,16
Min.: 1
Mult.: 1
Headers Shrouded 10 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 12 pos Straight Hder 1.628In Stock
4.100Expected 30/10/2026
Rp15.043,72
Rp12.823,85
Rp10.879,18
Rp9.173,00
Min.: 1
Mult.: 1
Headers Shrouded 12 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 12 pos Straight Hder 1.747In Stock
Rp27.702,46
Rp23.849,80
Rp23.299,42
Rp21.281,36
Min.: 1
Mult.: 1
Headers Shrouded 12 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 16 pos Straight Hder 1.105In Stock
700Expected 23/03/2027
Rp17.795,62
Rp14.988,68
Rp14.383,26
Rp13.447,62
Min.: 1
Mult.: 1
Headers Shrouded 16 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 16 pos Straight Hder 288In Stock
Rp35.224,32
Rp30.087,44
Rp29.903,98
Rp25.317,48
Min.: 1
Mult.: 1
Headers Shrouded 16 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 18 pos Straight Hder 1.899In Stock
Rp18.346,00
Rp15.594,10
Rp13.245,81
Rp12.200,09
Min.: 1
Mult.: 1
Headers Shrouded 18 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 20 pos Straight Hder 296In Stock
Rp42.929,64
Rp37.609,30
Rp35.958,16
Rp33.573,18
Min.: 1
Mult.: 1
Headers Shrouded 20 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 22 pos Straight Hder 599In Stock
Rp21.097,90
Rp17.887,35
Rp17.520,43
Rp15.924,33
Min.: 1
Mult.: 1
Headers Shrouded 22 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 22 pos Straight Hder 474In Stock
Rp43.113,10
Rp36.692,00
Rp36.508,54
Rp33.022,80
Min.: 1
Mult.: 1
Headers Shrouded 22 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 24 pos Straight Hder 39In Stock
500Expected 23/02/2027
Rp24.216,72
Rp20.730,98
Rp20.547,52
Rp17.465,39
Min.: 1
Mult.: 1
Headers Shrouded 24 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 26 pos Straight Hder 23In Stock
200Expected 18/01/2027
Rp49.350,74
Rp42.012,34
Rp34.857,40
Rp32.839,34
Min.: 1
Mult.: 1
Headers Shrouded 26 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 28 pos Straight Hder 578In Stock
Rp25.500,94
Rp21.831,74
Rp20.547,52
Rp18.896,38
Min.: 1
Mult.: 1
Headers Shrouded 28 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Tin 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk
Hirose Connector Headers & Wire Housings 2mm Pitch WtoB Conn 30 pos Straight Hder 587In Stock
Rp55.404,92
Rp47.149,22
Rp45.865,00
Rp37.425,84
Min.: 1
Mult.: 1
Headers Shrouded 30 Position 2 mm (0.079 in) 2 Row 2 mm (0.079 in) Through Hole Solder Pin Straight Pin (Male) Gold 3 mm (0.118 in) DF51K SignalBee Wire-to-Board - 55 C + 105 C Bulk