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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 250V_AC/DC rated voltage.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (USD) Filter the results in the table by unit price based on your quantity.	Qty.
Headers & Wire Housings 26P 2R 2MM 2A SOCKET AWG 30 to 22 DF51-26DS-2C Hirose Connector 1: $0.533 13,782In Stock	Mfr. Part # DF51-26DS-2C Mouser Part # 798-DF51-26DS-2C	Hirose Connector	Headers & Wire Housings 26P 2R 2MM 2A SOCKET AWG 30 to 22 Learn More about Hirose Connector hirose df51 connectors	Datasheet	13,782In Stock	$0.533 $0.455 $0.406 $0.298 View $0.283 $0.26 $0.254 $0.246 $0.242	Min.: 1 Mult.: 1
Headers & Wire Housings 5P 1R 2MM 2A HDR THT STGHT GOLD DF51A-5P-2DSA(01) Hirose Connector 1: $1.64 972In Stock	Mfr. Part # DF51A-5P-2DSA(01) Mouser Part # 798-DF51A-5P-2DSA01	Hirose Connector	Headers & Wire Housings 5P 1R 2MM 2A HDR THT STGHT GOLD Learn More about Hirose Connector hirose df51 connectors	Datasheet	972In Stock	$1.64 $1.39 $1.34 $1.24 View $1.13 $1.02 $0.913 $0.854 $0.816	Min.: 1 Mult.: 1
Headers & Wire Housings DF51A-4P-2DS(50) Hirose Connector 1: $1.91 545In Stock	Mfr. Part # DF51A-4P-2DS(50) Mouser Part # 798-DF51A-4P-2DS(50)	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose df51 connectors	Datasheet	545In Stock	$1.91 $1.68 $1.60 $1.50 View $1.34 $1.31 $1.16 $1.11 $1.08	Min.: 1 Mult.: 1
Headers & Wire Housings 18P 2R 2MM 2A INLINE PLUG AWG 28 to 24 DF51-18DEP-2C Hirose Connector 1: $1.87 510In Stock	Mfr. Part # DF51-18DEP-2C Mouser Part # 798-DF51-18DEP-2C	Hirose Connector	Headers & Wire Housings 18P 2R 2MM 2A INLINE PLUG AWG 28 to 24 Learn More about Hirose Connector hirose df51 connectors	Datasheet	510In Stock	$1.87 $1.59 $1.52 $1.40 View $1.29 $1.16 $1.03 $0.959 $0.945	Min.: 1 Mult.: 1
Headers & Wire Housings 5P 1R 2MM 2A INLINE PLUG AWG 28 to 24 DF51-5EP-2C Hirose Connector 1: $0.715 1,021In Stock	Mfr. Part # DF51-5EP-2C Mouser Part # 798-DF51-5EP-2C	Hirose Connector	Headers & Wire Housings 5P 1R 2MM 2A INLINE PLUG AWG 28 to 24 Learn More about Hirose Connector hirose df51 connectors	Datasheet	1,021In Stock	$0.715 $0.623 $0.569 $0.512 View $0.468 $0.40 $0.363 $0.345 $0.335	Min.: 1 Mult.: 1
Headers & Wire Housings 22P 2R STRAIGHT HEADER TIN DF51A-22DP-2DSA Hirose Connector 1: $1.56 287In Stock	Mfr. Part # DF51A-22DP-2DSA Mouser Part # 798-DF51A-22DP-2DSA	Hirose Connector	Headers & Wire Housings 22P 2R STRAIGHT HEADER TIN Learn More about Hirose Connector hirose df51 connectors	Datasheet	287In Stock	$1.56 $1.33 $1.26 $1.18 View $1.08 $0.919 $0.87 $0.815 $0.783	Min.: 1 Mult.: 1
Headers & Wire Housings 24P 2R STRAIGHT HEADER TIN DF51A-24DP-2DSA Hirose Connector 1: $1.89 315In Stock	Mfr. Part # DF51A-24DP-2DSA Mouser Part # 798-DF51A-24DP-2DSA	Hirose Connector	Headers & Wire Housings 24P 2R STRAIGHT HEADER TIN Learn More about Hirose Connector hirose df51 connectors	Datasheet	315In Stock	$1.89 $1.64 $1.57 $1.46 View $1.34 $1.16 $1.10 $1.05 $0.989	Min.: 1 Mult.: 1
Headers & Wire Housings 24P 2R 2MM 2A INLINE PLUG AWG 28 to 24 DF51-24DEP-2C Hirose Connector 1: $1.74 1,663In Stock	Mfr. Part # DF51-24DEP-2C Mouser Part # 798-DF51-24DEP-2C	Hirose Connector	Headers & Wire Housings 24P 2R 2MM 2A INLINE PLUG AWG 28 to 24 Learn More about Hirose Connector hirose df51 connectors	Datasheet	1,663In Stock	$1.74 $1.48 $1.33 $1.02 View $0.975 $0.961	Min.: 1 Mult.: 1
Headers & Wire Housings DF51-2P-2DS(20) Hirose Connector 1: $1.18 802In Stock	Mfr. Part # DF51-2P-2DS(20) Mouser Part # 798-DF51-2P-2DS(20)	Hirose Connector	Headers & Wire Housings Learn More about Hirose Connector hirose df51 connectors	Datasheet	802In Stock	$1.18 $1.03 $0.937 $0.846 View $0.771 $0.611 $0.59 $0.551 $0.543	Min.: 1 Mult.: 1
Headers & Wire Housings 5P 1R STRAIGHT HEADER TIN DF51A-5P-2DSA Hirose Connector 1: $1.09 215In Stock	Mfr. Part # DF51A-5P-2DSA Mouser Part # 798-DF51A-5P-2DSA	Hirose Connector	Headers & Wire Housings 5P 1R STRAIGHT HEADER TIN Learn More about Hirose Connector hirose df51 connectors	Datasheet	215In Stock	$1.09 $0.952 $0.871 $0.784 View $0.716 $0.569 $0.556 $0.51 $0.491	Min.: 1 Mult.: 1
Headers & Wire Housings Hirose Connector DF51-6DP-2DS(20) DF51-6DP-2DS(20) Hirose Connector 1: $1.22 991In Stock	Mfr. Part # DF51-6DP-2DS(20) Mouser Part # 798-DF51-6DP-2DS(20)	Hirose Connector	Headers & Wire Housings	Datasheet	991In Stock	$1.22 $1.06 $0.971 $0.876 View $0.80 $0.638 $0.592 $0.575 $0.563	Min.: 1 Mult.: 1
Headers & Wire Housings Adapter, 4 Pos., 2.0A, AC 250V, DC250V DF51B-4/10EP-2A-4PRT Hirose Connector 1: $13.00 346In Stock New At Mouser	Mfr. Part # DF51B-4/10EP-2A-4PRT Mouser Part # 798-DF51B410EP2A4PRT New At Mouser	Hirose Connector	Headers & Wire Housings Adapter, 4 Pos., 2.0A, AC 250V, DC250V Learn More about Hirose Connector hirose df51 connectors	Datasheet	346In Stock	$13.00 $11.05 $10.36 $9.87 View $9.39 $8.79 $8.36 $7.96	Min.: 1 Mult.: 1
Headers & Wire Housings Adapter, 7pos., 2mm pitch, 20.8mm length, 10.14mm width, 16.4mm height DF51B-7EP-2A Hirose Connector 1: $11.19 400In Stock	Mfr. Part # DF51B-7EP-2A Mouser Part # 798-DF51B-7EP-2A	Hirose Connector	Headers & Wire Housings Adapter, 7pos., 2mm pitch, 20.8mm length, 10.14mm width, 16.4mm height Learn More about Hirose Connector hirose df51b branch connectors	Datasheet	400In Stock	$11.19 $9.92 $9.37 $9.06 View $8.62 $7.98 $7.70	Min.: 1 Mult.: 1
Headers & Wire Housings Socket, 10 Pos., 2.0A, AC 250V, DC250V DF51B-10S-2C Hirose Connector 1: $2.48 320In Stock New At Mouser	Mfr. Part # DF51B-10S-2C Mouser Part # 798-DF51B-10S-2C New At Mouser	Hirose Connector	Headers & Wire Housings Socket, 10 Pos., 2.0A, AC 250V, DC250V Learn More about Hirose Connector hirose df51 connectors	Datasheet	320In Stock	$2.48 $2.12 $2.08 $1.87 View $1.60 $1.52 $1.42 $1.40	Min.: 1 Mult.: 1
Headers & Wire Housings Adapter, 2pos., 2mm pitch, C-UL/CSA, UL standards DF51B-2EP-2A Hirose Connector 1: $5.17 400In Stock	Mfr. Part # DF51B-2EP-2A Mouser Part # 798-DF51B-2EP-2A	Hirose Connector	Headers & Wire Housings Adapter, 2pos., 2mm pitch, C-UL/CSA, UL standards Learn More about Hirose Connector hirose df51b branch connectors	Datasheet	400In Stock	$5.17 $4.45 $3.97 $3.76 View $3.42 $3.35 $3.15 $2.99 $2.96	Min.: 1 Mult.: 1
Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V DF51BA-4S-2C Hirose Connector 1: $1.21 694In Stock New At Mouser	Mfr. Part # DF51BA-4S-2C Mouser Part # 798-DF51BA-4S-2C New At Mouser	Hirose Connector	Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V Learn More about Hirose Connector hirose df51 connectors	Datasheet	694In Stock	$1.21 $1.02 $0.914 $0.913 View $0.893 $0.805 $0.732 $0.686 $0.685	Min.: 1 Mult.: 1
Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V DF51BB-4S-2C Hirose Connector 1: $1.21 719In Stock New At Mouser	Mfr. Part # DF51BB-4S-2C Mouser Part # 798-DF51BB-4S-2C New At Mouser	Hirose Connector	Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V Learn More about Hirose Connector hirose df51 connectors	Datasheet	719In Stock	$1.21 $1.02 $0.914 $0.868 View $0.805 $0.732 $0.686 $0.685	Min.: 1 Mult.: 1
Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V DF51BC-4S-2C Hirose Connector 1: $1.21 710In Stock New At Mouser	Mfr. Part # DF51BC-4S-2C Mouser Part # 798-DF51BC-4S-2C New At Mouser	Hirose Connector	Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V Learn More about Hirose Connector hirose df51 connectors	Datasheet	710In Stock	$1.21 $1.02 $0.914 $0.913 View $0.893 $0.805 $0.732 $0.686 $0.685	Min.: 1 Mult.: 1
Headers & Wire Housings 3P 1R 2MM 2A SOCKET AWG 30 to 22 DF51-3S-2C Hirose Connector 1: $0.364 23,513In Stock	Mfr. Part # DF51-3S-2C Mouser Part # 798-DF51-3S-2C	Hirose Connector	Headers & Wire Housings 3P 1R 2MM 2A SOCKET AWG 30 to 22 Learn More about Hirose Connector hirose df51 connectors	Datasheet	23,513In Stock	$0.364 $0.304 $0.272 $0.257 View $0.23 $0.225 $0.211	Min.: 1 Mult.: 1
Headers & Wire Housings 3P 1R STRAIGHT HEADER TIN DF51A-3P-2DSA Hirose Connector 1: $0.806 10,460In Stock	Mfr. Part # DF51A-3P-2DSA Mouser Part # 798-DF51A-3P-2DSA	Hirose Connector	Headers & Wire Housings 3P 1R STRAIGHT HEADER TIN Learn More about Hirose Connector hirose df51 connectors	Datasheet	10,460In Stock	$0.806 $0.688 $0.584 $0.52 View $0.507 $0.452 $0.43	Min.: 1 Mult.: 1
Headers & Wire Housings 6P 2R STRAIGHT HEADER TIN DF51A-6DP-2DSA Hirose Connector 1: $0.702 8,727In Stock	Mfr. Part # DF51A-6DP-2DSA Mouser Part # 798-DF51A-6DP-2DSA	Hirose Connector	Headers & Wire Housings 6P 2R STRAIGHT HEADER TIN Learn More about Hirose Connector hirose df51 connectors	Datasheet	8,727In Stock	$0.702 $0.601 $0.51 $0.455 View $0.443 $0.387 $0.368	Min.: 1 Mult.: 1
Headers & Wire Housings Adapter, 3pos., 2mm pitch, C-UL/CSA, UL standards DF51B-3EP-2A Hirose Connector 1: $6.08 64In Stock	Mfr. Part # DF51B-3EP-2A Mouser Part # 798-DF51B-3EP-2A	Hirose Connector	Headers & Wire Housings Adapter, 3pos., 2mm pitch, C-UL/CSA, UL standards Learn More about Hirose Connector hirose df51b branch connectors	Datasheet	64In Stock	$6.08 $5.10 $4.63 $4.39 View $4.06 $3.91 $3.73 $3.68	Min.: 1 Mult.: 1
Headers & Wire Housings Adapter, 6pos., 2mm pitch, C-UL/CSA, UL standards DF51B-6EP-2A Hirose Connector 1: $6.97 163In Stock	Mfr. Part # DF51B-6EP-2A Mouser Part # 798-DF51B-6EP-2A	Hirose Connector	Headers & Wire Housings Adapter, 6pos., 2mm pitch, C-UL/CSA, UL standards Learn More about Hirose Connector hirose df51b branch connectors	Datasheet	163In Stock	$6.97 $6.20 $5.81 $5.53 View $5.25 $4.81 $4.69 $4.49	Min.: 1 Mult.: 1
Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V DF51BD-4S-2C Hirose Connector 1: $1.21 882In Stock New At Mouser	Mfr. Part # DF51BD-4S-2C Mouser Part # 798-DF51BD-4S-2C New At Mouser	Hirose Connector	Headers & Wire Housings Socket, 4 Pos., 2.0A, AC 250V, DC250V Learn More about Hirose Connector hirose df51 connectors	Datasheet	882In Stock	$1.21 $1.02 $0.914 $0.913 View $0.893 $0.805 $0.732 $0.686 $0.685	Min.: 1 Mult.: 1
Headers & Wire Housings 10P 2R 2MM 2A SOCKET AWG 30 to 22 DF51-10DS-2C Hirose Connector 1: $0.468 2,910In Stock	Mfr. Part # DF51-10DS-2C Mouser Part # 798-DF51-10DS-2C	Hirose Connector	Headers & Wire Housings 10P 2R 2MM 2A SOCKET AWG 30 to 22 Learn More about Hirose Connector hirose df51 connectors	Datasheet	2,910In Stock	$0.468 $0.395 $0.352 $0.335 View $0.299 $0.283 $0.273 $0.257 $0.239	Min.: 1 Mult.: 1

DF51 2mm Pitch Wire-to-Board Connectors

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