B178

DF1 Series

■ID Socket (Open End Type)

●Applicable Cable

●AWG24 Cable Socket Size (Triangle Mark: Green)

Note:A packaging quantity is delivered by the bag unit (100 pcs.). If needed, please order the products per bag.

(Tin plated annealing copper wire)

Unit: mm

Part Number

CL No.

DF1-2S-2.5R24(05)

DF1-3S-2.5R24(05)

DF1-4S-2.5R24(05)

DF1-5S-2.5R24(05)

DF1-6S-2.5R24(05)

DF1-7S-2.5R24(05)

DF1-8S-2.5R24(05)

DF1-9S-2.5R24(05)

541-0039-2-05

541-0040-1-05

541-0041-4-05

541-0042-7-05

541-0043-0-05

541-0044-2-05

541-0045-5-05

541-0046-8-05

2

3

4

5

6

7

8

9

8

10.5

13

15.5

18

20.5

23

25.5

2.5

5

7.5

10

12.5

15

17.5

20

Yes

Number of Contacts

A

B

RoHS

Part Number

CL No.

DF1-10S-2.5R24(05)

DF1-11S-2.5R24(05)

DF1-12S-2.5R24(05)

DF1-13S-2.5R24(05)

DF1-14S-2.5R24(05)

DF1-15S-2.5R24(05)

DF1-16S-2.5R24(05)

DF1-20S-2.5R24(05)

541-0047-0-05

541-0048-3-05

541-0049-6-05

541-0050-5-05

541-0051-8-05

541-0052-0-05

541-0053-3-05

541-0057-4-05

10

11

12

13

14

15

16

20

28

30.5

33

35.5

38

40.5

43

53

22.5

25

27.5

30

32.5

35

37.5

47.5

Yes

Number of Contacts

A

B

RoHS

●AWG26 Cable Socket Size (Triangle Mark: Light Blue)

Unit: mm

Part Number

CL No.

DF1-2S-2.5R26(05)

DF1-3S-2.5R26(05)

DF1-4S-2.5R26(05)

DF1-5S-2.5R26(05)

DF1-6S-2.5R26(05)

DF1-7S-2.5R26(05)

DF1-8S-2.5R26(05)

DF1-9S-2.5R26(05)

541-0058-7-05

541-0059-0-05

541-0060-9-05

541-0061-1-05

541-0062-4-05

541-0063-7-05

541-0064-0-05

541-0065-2-05

2

3

4

5

6

7

8

9

8

10.5

13

15.5

18

20.5

23

25.5

2.5

5

7.5

10

12.5

15

17.5

20

Yes

Number of Contacts

A

B

RoHS

Part Number

CL No.

DF1-10S-2.5R26(05)

DF1-11S-2.5R26(05)

DF1-12S-2.5R26(05)

DF1-13S-2.5R26(05)

DF1-14S-2.5R26(05)

DF1-15S-2.5R26(05)

DF1-16S-2.5R26(05)

DF1-20S-2.5R26(05)

541-0066-5-05

541-0067-8-05

541-0068-0-05

541-0069-3-05

541-0070-2-05

541-0071-5-05

541-0072-8-05

541-0076-9-05

10

11

12

13

14

15

16

20

28

30.5

33

35.5

38

40.5

43

53

22.5

25

27.5

30

32.5

35

37.5

47.5

Yes

Number of Contacts

A

B

RoHS

●AWG28 Cable Socket Size (Triangle Mark: Red)

Unit: mm

Part Number

CL No.

DF1-2S-2.5R28(05)

DF1-3S-2.5R28(05)

DF1-4S-2.5R28(05)

DF1-5S-2.5R28(05)

DF1-6S-2.5R28(05)

DF1-7S-2.5R28(05)

DF1-8S-2.5R28(05)

DF1-9S-2.5R28(05)

541-0115-9-05

541-0116-1-05

541-0117-4-05

541-0118-7-05

541-0119-0-05

541-0120-9-05

541-0121-1-05

541-0122-4-05

2

3

4

5

6

7

8

9

8

10.5

13

15.5

18

20.5

23

25.5

2.5

5

7.5

10

12.5

15

17.5

20

Yes

Number of Contacts

A

B

RoHS

Part Number

CL No.

DF1-10S-2.5R28(05)

DF1-11S-2.5R28(05)

DF1-12S-2.5R28(05)

DF1-13S-2.5R28(05)

DF1-14S-2.5R28(05)

DF1-15S-2.5R28(05)

DF1-16S-2.5R28(05)

DF1-20S-2.5R28(05)

541-0123-7-05

541-0124-0-05

541-0125-2-05

541-0126-5-05

541-0127-8-05

541-0128-0-05

541-0129-3-05

531-0133-0-05

10

11

12

13

14

15

16

20

28

30.5

33

35.5

38

40.5

43

53

22.5

25

27.5

30

32.5

35

37.5

47.5

Yes

Number of Contacts

A

B

RoHS

Part Number

Applicable Cable

Jacket Diameter

DF1-*S-2.5R24(05) UL1007 AWG24(11 pieces/0.16mm) 1.35 to 1.45mm

DF1-*S-2.5R26(05) UL1007 AWG26( 7 pieces/0.16mm)

1.25 to 1.35mm

DF1-*S-2.5R28(05) UL1007 AWG28( 7 pieces/0.127mm)

1.15 to 1.25mm

Note:This convex portion is located (2 contacts: the center at one point)(3 to 6

contacts: as shown in the illustration)(more than 7 contacts: one center at

one point added to the above illustration).

The product information in this catalog is for reference only. Please request the Engineering Drawing for the most current and accurate design information.

All non-RoHS products have been discontinued, or will be discontinued soon. Please check the products status on the Hirose website RoHS search at www.hirose-connectors.com, or contact your Hirose sales representative.