DF51 2mm Pitch Wire-to-Board Connectors

Hirose Electric DF51 wire-to-board connectors are 2mm pitch, positive-lock, crimp-type connectors. DF51 connectors feature a side-lock design that enables easy operation and reliable connection. These single- and double-row Hirose connectors also provide high contact lance strength, preventing contacts from pulling loose while wrenching the cables. This Hirose series works with 30AWG to 22AWG cables and offers 0.5A to 2A rated current and 250VAC/DC rated voltage.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
Hirose Connector Headers & Wire Housings 26P 2R 2MM 2A SOCKET AWG 30 to 22
Datasheet
13.885In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 5P 1R 2MM 2A HDR THT STGHT GOLD
Datasheet
1.001In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 18P 2R 2MM 2A INLINE PLUG AWG 28 to 24
Datasheet
510In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 5P 1R 2MM 2A INLINE PLUG AWG 28 to 24
Datasheet
1.021In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 22P 2R STRAIGHT HEADER TIN
Datasheet
287In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings
Datasheet
545In Stock
Min.: 1
Mult.: 1
Hirose Connector Headers & Wire Housings 24P 2R STRAIGHT HEADER TIN
Datasheet
328In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings
Datasheet
808In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 5P 1R STRAIGHT HEADER TIN
Datasheet
460In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 24P 2R 2MM 2A INLINE PLUG AWG 28 to 24
Datasheet
1.671In Stock
Min.: 1
Mult.: 1

Hirose Connector DF51-6DP-2DS(20)
Hirose Connector Headers & Wire Housings
Datasheet
991In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V
Datasheet
719In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V
Datasheet
744In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V
Datasheet
735In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V
Datasheet
907In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Adapter, 4pos., 2mm pitch, C-UL/CSA, UL standards
Datasheet
450In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Adapter, 7pos., 2mm pitch, 20.8mm length, 10.14mm width, 16.4mm height
Datasheet
430In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Socket, 10 Pos., 2.0A, AC 250V, DC250V
Datasheet
345In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Adapter, 3pos., 2mm pitch, C-UL/CSA, UL standards
Datasheet
64In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 3P 1R 2MM 2A SOCKET AWG 30 to 22
Datasheet
23.513In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Adapter, 6pos., 2mm pitch, C-UL/CSA, UL standards
Datasheet
163In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings Adapter, 4 Pos., 2.0A, AC 250V, DC250V
Datasheet
115In Stock
256Expected 22/10/2026
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 10P 2R 2MM 2A SOCKET AWG 30 to 22
Datasheet
3.170In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 12P 2R 2MM 2A SOCKET AWG 30 to 22
Datasheet
873In Stock
Min.: 1
Mult.: 1

Hirose Connector Headers & Wire Housings 14P 2R 2MM 2A INLINE PLUG AWG 28 to 24
Datasheet
497In Stock
Min.: 1
Mult.: 1