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Samtec QFS Series Headers & Wire Housings

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Manufacturer = Samtec Series = QFS

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Part #

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-052-04.25-H-D-PC4
Samtec
1: £19.42
Non-Stocked Lead-Time 3 Weeks

Mfr. Part No.
QFS-052-04.25-H-D-PC4

Mouser Part No
200-QFS0520425HDPC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 3 Weeks

£19.42

£18.39

£17.33

£15.66

£15.27

Min.: 1
Mult.: 1

Sockets

112 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-052-04.25-H-D-PT4
Samtec
1: £19.42
15In Stock

Mfr. Part No.
QFS-052-04.25-H-D-PT4

Mouser Part No
200-QFS0520425HDPT4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

15In Stock

£19.42

£18.39

£17.33

£15.27

Min.: 1
Mult.: 1

Sockets

112 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-052-04.25-L-D-A-P
Samtec
1: £10.54
24In Stock

Mfr. Part No.
QFS-052-04.25-L-D-A-P

Mouser Part No
200-QFS0520425LDAP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

24In Stock

£10.54

£10.26

Min.: 1
Mult.: 1

Sockets

104 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-052-04.25-L-D-A-P-TR
Samtec
1: £11.56
4In Stock

Mfr. Part No.
QFS-052-04.25-L-D-A-P-TR

Mouser Part No
200-QFS0520425LDAPTR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

4In Stock

Cut Tape

£11.56

£10.94

£10.31

£9.31

Reel

£8.20

View

Min.: 1
Mult.: 1

Reel: 150

Sockets

104 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Reel, Cut Tape

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-01-SL-D-EM2
Samtec
1: £19.19
16In Stock

Mfr. Part No.
QFS-078-01-SL-D-EM2

Mouser Part No
200-QFS07801SLDEM2

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

16In Stock

£19.19

£18.17

£17.13

£15.09

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-01-SL-D-RA
Samtec
1: £23.62
21In Stock

Mfr. Part No.
QFS-078-01-SL-D-RA

Mouser Part No
200-QFS07801SLDRA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

21In Stock

£23.62

£22.37

£21.08

£18.58

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Right Angle

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-01-SL-D-RA-K
Samtec
1: £24.72
4In Stock

Mfr. Part No.
QFS-078-01-SL-D-RA-K

Mouser Part No
200-QFS07801SLDRAK

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

4In Stock

£24.72

£23.41

£22.07

£19.44

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-02-SL-D-RA
Samtec
1: £23.62
11In Stock

Mfr. Part No.
QFS-078-02-SL-D-RA

Mouser Part No
200-QFS07802SLDRA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

11In Stock

£23.62

£22.37

£21.08

£18.58

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Right Angle

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-04.25-L-D-PC4
Samtec
1: £17.08
22In Stock

Mfr. Part No.
QFS-078-04.25-L-D-PC4

Mouser Part No
200-QFS07804.25LDPC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

22In Stock

£17.08

£16.17

£15.24

£13.77

£13.43

Min.: 1
Mult.: 1

Sockets

164 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-04.25-L-D-PT4
Samtec
1: £17.29
51In Stock

Mfr. Part No.
QFS-078-04.25-L-D-PT4

Mouser Part No
200-QFS07804.25LDPT4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

51In Stock

£17.29

£15.98

£15.39

£14.76

£13.43

Min.: 1
Mult.: 1

Sockets

164 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635MM Q2 HS PWR SOCKET STRIP

QFS-078-04.25-H-D-A-GP
Samtec
1: £23.45
21In Stock

Mfr. Part No.
QFS-078-04.25-H-D-A-GP

Mouser Part No
200-QFS0780425HDAGP

Samtec

Headers & Wire Housings 0.635MM Q2 HS PWR SOCKET STRIP

Datasheet

21In Stock

£23.45

£22.20

£20.93

£18.91

£18.45

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-04.25-L-D-A-GP-P
Samtec
1: £16.56
32In Stock

Mfr. Part No.
QFS-078-04.25-L-D-A-GP-P

Mouser Part No
200-QFS0780425LDAGPP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

32In Stock

£16.56

£15.68

£14.77

£13.36

£13.02

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-04.25-L-D-A-P
Samtec
1: £13.55
24In Stock

Mfr. Part No.
QFS-078-04.25-L-D-A-P

Mouser Part No
200-QFS0780425LDAP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

24In Stock

£13.55

£13.22

£12.89

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-104-01-SL-D-EM2
Samtec
1: £23.76
13In Stock

Mfr. Part No.
QFS-104-01-SL-D-EM2

Mouser Part No
200-QFS10401SLDEM2

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

13In Stock

£23.76

£22.50

£21.21

£18.68

Min.: 1
Mult.: 1

Sockets

208 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-104-01-SL-D-RA-K
Samtec
1: £30.35
17In Stock

Mfr. Part No.
QFS-104-01-SL-D-RA-K

Mouser Part No
200-QFS10401SLDRAK

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

17In Stock

£30.35

£28.73

£27.08

£23.87

Min.: 1
Mult.: 1

Sockets

208 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-104-04.25-L-D-A-GP
Samtec
1: £20.26
49In Stock

Mfr. Part No.
QFS-104-04.25-L-D-A-GP

Mouser Part No
200-QFS1040425LDAGP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

49In Stock

£20.26

£19.18

£18.08

£16.33

£15.93

Min.: 1
Mult.: 1

Sockets

208 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-048-04.25-H-D-DP-A-GP-P
Samtec
1: £17.51
18In Stock

Mfr. Part No.
QFS-048-04.25-H-D-DP-A-GP-P

Mouser Part No
200-S0480425HDDPAGPP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

18In Stock

£17.51

£16.58

£15.63

£14.13

£13.77

Min.: 1
Mult.: 1

Sockets

96 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-078-04.25-L-D-A
Samtec
1: £13.37
78Expected 18/02/2026

Mfr. Part No.
QFS-078-04.25-L-D-A

Mouser Part No
200-QFS07804.25LDA

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

78Expected 18/02/2026

£13.37

£13.04

£10.38

£10.11

Min.: 1
Mult.: 1

Sockets

156 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder Pin

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-01-SL-D-DP-RA-PC4-K
Samtec
1: £12.74
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
QFS-016-01-SL-D-DP-RA-PC4-K

Mouser Part No
200-01601SLDDPRAPC4K

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 9 Weeks

£12.74

£12.05

£11.36

£10.27

£10.01

Min.: 1
Mult.: 1

Sockets

40 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-026-01-SL-D-RA-PC4-K-TR
Samtec
100: £12.08
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
QFS-026-01-SL-D-RA-PC4-K-TR

Mouser Part No
200-02601SLDRAPC4KTR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 9 Weeks

Reel

£12.08

£11.94

Min.: 100
Mult.: 100

Reel: 100

Sockets

60 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Reel

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-01-L-D-DP-RA-PC4
Samtec
1: £11.21
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
QFS-016-01-L-D-DP-RA-PC4

Mouser Part No
200-FS01601LDDPRAPC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 9 Weeks

£11.21

£10.61

£10.00

£9.04

£8.82

Min.: 1
Mult.: 1

Sockets

40 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Board-to-Board

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-01-S-D-DP-RA-PC4
Samtec
1: £14.34
Non-Stocked Lead-Time 9 Weeks

Mfr. Part No.
QFS-016-01-S-D-DP-RA-PC4

Mouser Part No
200-FS01601SDDPRAPC4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 9 Weeks

£14.34

£13.59

£12.81

£11.57

£11.28

Min.: 1
Mult.: 1

Sockets

40 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-04.25-H-D-DP-A-GP
Samtec
1: £9.62
Non-Stocked Lead-Time 4 Weeks

Mfr. Part No.
QFS-016-04.25-H-D-DP-A-GP

Mouser Part No
200-FS0160425HDDPAGP

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 4 Weeks

£9.62

£9.11

£7.75

£7.57

Min.: 1
Mult.: 1

Sockets

32 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-04.25-H-D-DP-PT4
Samtec
1: £10.04
Non-Stocked Lead-Time 2 Weeks

Mfr. Part No.
QFS-016-04.25-H-D-DP-PT4

Mouser Part No
200-FS0160425HDDPPT4

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 2 Weeks

£10.04

£9.51

£8.96

£8.09

£7.90

Min.: 1
Mult.: 1

Sockets

40 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

QFS-016-04.25-L-D-DP-A-TR
Samtec
175: £4.18
Non-Stocked Lead-Time 5 Weeks

Mfr. Part No.
QFS-016-04.25-L-D-DP-A-TR

Mouser Part No
200-FS0160425LDDPATR

Samtec

Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip

Datasheet

Non-Stocked Lead-Time 5 Weeks

Reel

£4.18

£4.13

Min.: 175
Mult.: 175

Reel: 175

Sockets

32 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Reel

Samtec QFS Series Headers & Wire Housings

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