Connectors – Mouser Denmark

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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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Part #

Headers & Wire Housings 20P 2R STRAIGHT HEADER GOLD

DF51A-20DP-2DSA(01)
Hirose Connector
1: 14,47 kr.
455In Stock

Mfr. Part No.
DF51A-20DP-2DSA(01)

Mouser Part No
798-DF51A-20D-2DSA01

Hirose Connector

Headers & Wire Housings 20P 2R STRAIGHT HEADER GOLD

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Datasheet

455In Stock

14,47 kr.

12,31 kr.

12,16 kr.

11,04 kr.

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Headers & Wire Housings 20P 2R STRAIGHT HEADER TIN

DF51A-20DP-2DSA
Hirose Connector
1: 6,74 kr.
674In Stock

Mfr. Part No.
DF51A-20DP-2DSA

Mouser Part No
798-DF51A-20DP-2DSA

Hirose Connector

Headers & Wire Housings 20P 2R STRAIGHT HEADER TIN

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Datasheet

674In Stock

6,74 kr.

5,72 kr.

5,56 kr.

5,05 kr.

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Headers & Wire Housings 24P 2R STRAIGHT HEADER GOLD

DF51A-24DP-2DSA(01)
Hirose Connector
1: 14,02 kr.
280In Stock

Mfr. Part No.
DF51A-24DP-2DSA(01)

Mouser Part No
798-DF51A-24D-2DSA01

Hirose Connector

Headers & Wire Housings 24P 2R STRAIGHT HEADER GOLD

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Datasheet

280In Stock

14,02 kr.

11,94 kr.

11,79 kr.

10,67 kr.

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Headers & Wire Housings 26P 2R STRAIGHT HEADER GOLD

DF51A-26DP-2DSA(01)
Hirose Connector
1: 15,07 kr.
521In Stock

Mfr. Part No.
DF51A-26DP-2DSA(01)

Mouser Part No
798-DF51A-26D-2DSA01

Hirose Connector

Headers & Wire Housings 26P 2R STRAIGHT HEADER GOLD

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Datasheet

521In Stock

15,07 kr.

12,83 kr.

10,82 kr.

9,70 kr.

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Headers & Wire Housings 2P 1R 2MM 2A HDR THT STGHT GOLD

DF51A-2P-2DSA(01)
Hirose Connector
1: 3,66 kr.
1.328In Stock

Mfr. Part No.
DF51A-2P-2DSA(01)

Mouser Part No
798-DF51A-2P-2DSA01

Hirose Connector

Headers & Wire Housings 2P 1R 2MM 2A HDR THT STGHT GOLD

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Datasheet

1.328In Stock

3,66 kr.

3,11 kr.

2,98 kr.

2,72 kr.

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Headers & Wire Housings 30P 2R STRAIGHT HEADER TIN

DF51A-30DP-2DSA
Hirose Connector
1: 9,25 kr.
226In Stock

Mfr. Part No.
DF51A-30DP-2DSA

Mouser Part No
798-DF51A-30DP-2DSA

Hirose Connector

Headers & Wire Housings 30P 2R STRAIGHT HEADER TIN

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Datasheet

226In Stock

9,25 kr.

7,91 kr.

6,61 kr.

5,94 kr.

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Headers & Wire Housings 30P 2R 2MM 2A HDR THT STGHT GOLD

DF51A-30DP-2DSA(01)
Hirose Connector
1: 20,07 kr.
135In Stock

Mfr. Part No.
DF51A-30DP-2DSA(01)

Mouser Part No
798-DF51A-30DP2DSA01

Hirose Connector

Headers & Wire Housings 30P 2R 2MM 2A HDR THT STGHT GOLD

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Datasheet

135In Stock

20,07 kr.

17,16 kr.

14,47 kr.

12,91 kr.

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Headers & Wire Housings 3P 1R STRAIGHT HEADER TIN

DF51A-3P-2DSA
Hirose Connector
1: 3,98 kr.
4.694In Stock

Mfr. Part No.
DF51A-3P-2DSA

Mouser Part No
798-DF51A-3P-2DSA

Hirose Connector

Headers & Wire Housings 3P 1R STRAIGHT HEADER TIN

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Datasheet

4.694In Stock

3,98 kr.

3,43 kr.

3,14 kr.

2,83 kr.

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Headers & Wire Housings 3P 1R 2MM 2A HDR THT STGHT GOLD

DF51A-3P-2DSA(01)
Hirose Connector
1: 4,68 kr.
58In Stock
1.700On Order

Mfr. Part No.
DF51A-3P-2DSA(01)

Mouser Part No
798-DF51A-3P-2DSA01

Hirose Connector

Headers & Wire Housings 3P 1R 2MM 2A HDR THT STGHT GOLD

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Datasheet

58In Stock

1.700On Order

4,68 kr.

3,95 kr.

3,36 kr.

3,00 kr.

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Headers & Wire Housings

DF51A-4P-2DS(20)
Hirose Connector
1: 6,29 kr.
894In Stock

Mfr. Part No.
DF51A-4P-2DS(20)

Mouser Part No
798-DF51A-4P-2DS(20)

Hirose Connector

Headers & Wire Housings

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Datasheet

894In Stock

6,29 kr.

5,32 kr.

5,13 kr.

4,66 kr.

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Headers & Wire Housings 4P 1R STRAIGHT HEADER TIN

DF51A-4P-2DSA
Hirose Connector
1: 3,85 kr.
2.309In Stock

Mfr. Part No.
DF51A-4P-2DSA

Mouser Part No
798-DF51A-4P-2DSA

Hirose Connector

Headers & Wire Housings 4P 1R STRAIGHT HEADER TIN

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Datasheet

2.309In Stock

3,85 kr.

3,25 kr.

3,13 kr.

2,86 kr.

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Headers & Wire Housings 4P 1R 2MM 2A HDR THT STGHT GOLD

DF51A-4P-2DSA(01)
Hirose Connector
1: 5,84 kr.
648In Stock

Mfr. Part No.
DF51A-4P-2DSA(01)

Mouser Part No
798-DF51A-4P-2DSA01

Hirose Connector

Headers & Wire Housings 4P 1R 2MM 2A HDR THT STGHT GOLD

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Datasheet

648In Stock

5,84 kr.

4,92 kr.

4,72 kr.

4,42 kr.

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Headers & Wire Housings

DF51A-5P-2DS(50)
Hirose Connector
1: 8,28 kr.
482In Stock

Mfr. Part No.
DF51A-5P-2DS(50)

Mouser Part No
798-DF51A-5P-2DS(50)

Hirose Connector

Headers & Wire Housings

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Datasheet

482In Stock

8,28 kr.

7,06 kr.

5,82 kr.

5,81 kr.

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Mult.: 1

Headers & Wire Housings 6P 2R STRAIGHT HEADER TIN

DF51A-6DP-2DSA
Hirose Connector
1: 3,14 kr.
1.418In Stock

Mfr. Part No.
DF51A-6DP-2DSA

Mouser Part No
798-DF51A-6DP-2DSA

Hirose Connector

Headers & Wire Housings 6P 2R STRAIGHT HEADER TIN

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Datasheet

1.418In Stock

3,14 kr.

2,68 kr.

2,27 kr.

2,03 kr.

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Headers & Wire Housings 6P 2R STRAIGHT HEADER GOLD

DF51A-6DP-2DSA(01)
Hirose Connector
1: 5,65 kr.
22In Stock
700Expected 10/06/2026

Mfr. Part No.
DF51A-6DP-2DSA(01)

Mouser Part No
798-DF51A-6DP-2DSA01

Hirose Connector

Headers & Wire Housings 6P 2R STRAIGHT HEADER GOLD

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Datasheet

22In Stock

700Expected 10/06/2026

5,65 kr.

4,78 kr.

4,06 kr.

3,62 kr.

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Headers & Wire Housings 6P 1R STRAIGHT HEADER TIN

DF51A-6P-2DSA
Hirose Connector
1: 5,01 kr.
877In Stock

Mfr. Part No.
DF51A-6P-2DSA

Mouser Part No
798-DF51A-6P-2DSA

Hirose Connector

Headers & Wire Housings 6P 1R STRAIGHT HEADER TIN

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Datasheet

877In Stock

5,01 kr.

4,23 kr.

4,17 kr.

3,80 kr.

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Headers & Wire Housings 6P 1R 2MM 2A HDR THT STGHT GOLD

DF51A-6P-2DSA(01)
Hirose Connector
1: 7,18 kr.
216In Stock
600Expected 23/06/2026

Mfr. Part No.
DF51A-6P-2DSA(01)

Mouser Part No
798-DF51A-6P-2DSA01

Hirose Connector

Headers & Wire Housings 6P 1R 2MM 2A HDR THT STGHT GOLD

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Datasheet

216In Stock

600Expected 23/06/2026

7,18 kr.

6,12 kr.

5,98 kr.

5,44 kr.

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Mult.: 1

Headers & Wire Housings 8P 2R STRAIGHT HEADER TIN

DF51A-8DP-2DSA
Hirose Connector
1: 3,66 kr.
2.158In Stock

Mfr. Part No.
DF51A-8DP-2DSA

Mouser Part No
798-DF51A-8DP-2DSA

Hirose Connector

Headers & Wire Housings 8P 2R STRAIGHT HEADER TIN

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Datasheet

2.158In Stock

3,66 kr.

3,11 kr.

2,63 kr.

2,36 kr.

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Mult.: 1

Headers & Wire Housings 8P 2R STRAIGHT HEADER GOLD

DF51A-8DP-2DSA(01)
Hirose Connector
1: 6,74 kr.
139In Stock
600Expected 10/06/2026

Mfr. Part No.
DF51A-8DP-2DSA(01)

Mouser Part No
798-DF51A-8DP-2DSA01

Hirose Connector

Headers & Wire Housings 8P 2R STRAIGHT HEADER GOLD

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Datasheet

139In Stock

600Expected 10/06/2026

6,74 kr.

5,72 kr.

5,56 kr.

4,86 kr.

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Mult.: 1

Headers & Wire Housings

DF51A-30DP-2DS(50)
Hirose Connector
1: 32,30 kr.
136In Stock

Mfr. Part No.
DF51A-30DP-2DS(50)

Mouser Part No
798-DF51A30DP2DS50

Hirose Connector

Headers & Wire Housings

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Datasheet

136In Stock

32,30 kr.

29,91 kr.

26,63 kr.

25,36 kr.

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Mult.: 1

Headers & Wire Housings

DF51A-8DP-2DS(50)
Hirose Connector
1: 10,59 kr.
113In Stock
855Expected 18/06/2026

Mfr. Part No.
DF51A-8DP-2DS(50)

Mouser Part No
798-DF51A8DP2DS50

Hirose Connector

Headers & Wire Housings

Datasheet

113In Stock

855Expected 18/06/2026

10,59 kr.

9,03 kr.

8,73 kr.

7,31 kr.

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Headers & Wire Housings 12P 2R 2MM 2A INLINE PLUG AWG 28 to 24

DF51-12DEP-2C
Hirose Connector
1: 8,13 kr.
291In Stock
500Expected 28/07/2026

Mfr. Part No.
DF51-12DEP-2C

Mouser Part No
798-DF51-12DEP-2C

Hirose Connector

Headers & Wire Housings 12P 2R 2MM 2A INLINE PLUG AWG 28 to 24

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Datasheet

291In Stock

500Expected 28/07/2026

8,13 kr.

7,61 kr.

7,31 kr.

6,80 kr.

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Headers & Wire Housings 14P 2R 2MM 2A INLINE PLUG AWG 28 to 24

DF51-14DEP-2C
Hirose Connector
1: 8,28 kr.
35In Stock
500On Order

Mfr. Part No.
DF51-14DEP-2C

Mouser Part No
798-DF51-14DEP-2C

Hirose Connector

Headers & Wire Housings 14P 2R 2MM 2A INLINE PLUG AWG 28 to 24

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Datasheet

35In Stock

500On Order

8,28 kr.

7,06 kr.

6,30 kr.

5,98 kr.

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Headers & Wire Housings 18P 2R 2MM 2A SOCKET AWG 30 to 22

DF51-18DS-2C
Hirose Connector
1: 2,31 kr.
1.076In Stock

Mfr. Part No.
DF51-18DS-2C

Mouser Part No
798-DF51-18DS-2C

Hirose Connector

Headers & Wire Housings 18P 2R 2MM 2A SOCKET AWG 30 to 22

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Datasheet

1.076In Stock

2,31 kr.

1,98 kr.

1,77 kr.

1,58 kr.

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Mult.: 1

Headers & Wire Housings 22P 2R 2MM 2A SOCKET AWG 30 to 22

DF51-22DS-2C
Hirose Connector
1: 2,44 kr.
2.664In Stock

Mfr. Part No.
DF51-22DS-2C

Mouser Part No
798-DF51-22DS-2C

Hirose Connector

Headers & Wire Housings 22P 2R 2MM 2A SOCKET AWG 30 to 22

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Datasheet

2.664In Stock

2,44 kr.

2,10 kr.

1,87 kr.

1,78 kr.

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Min.: 1
Mult.: 1

DF51 2mm Pitch Wire-to-Board Connectors

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