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QFS Series Headers & Wire Housings

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Part #

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

QFS-052-04.25-L-D-A-P
Samtec
1: €12.07
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

€12.07

€11.75

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: €13.24
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

€13.24

€12.53

€11.81

€10.67

Reel

€9.39

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: €21.98
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

€21.98

€20.81

€19.62

€17.29

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: €27.06
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

€27.06

€25.62

€24.15

€21.28

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: €28.32
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

€28.32

€26.81

€25.28

€22.27

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: €27.06
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

€27.06

€25.62

€24.15

€21.28

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-A
Samtec
1: €15.32
78In Stock

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

78In Stock

€15.32

€14.94

€11.89

€11.58

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-078-04.25-L-D-PC4
Samtec
1: €19.56
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

€19.56

€18.52

€17.46

€15.77

€15.38

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: €19.80
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

€19.80

€18.31

€17.63

€16.91

€15.38

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: €26.86
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

€26.86

€25.43

€23.97

€21.66

€21.13

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: €18.97
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

€18.97

€17.96

€16.92

€15.30

€14.91

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: €15.52
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

€15.52

€15.14

€14.76

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: €27.22
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

€27.22

€25.77

€24.29

€21.40

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: €34.76
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

€34.76

€32.91

€31.02

€27.34

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: €23.21
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

€23.21

€21.97

€20.71

€18.71

€18.25

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: €20.06
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

€20.06

€18.99

€17.90

€16.18

€15.77

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-026-04.25-L-D-A-GP-P
Samtec
1: €9.75
5Expected 02/03/2026

Mfr. Part No.
QFS-026-04.25-L-D-A-GP-P

Mouser Part No
200-QFS0260425LDAGPP

Samtec

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

Datasheet

5Expected 02/03/2026

€9.75

€9.50

Min.: 1
Mult.: 1

Sockets

52 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-016-01-SL-D-DP-RA-PC4-K
Samtec
1: €14.59
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

€14.59

€13.80

€13.01

€11.76

€11.47

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: €13.84
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

€13.84

€13.68

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: €12.84
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

€12.84

€12.15

€11.46

€10.35

€10.10

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: €16.43
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

€16.43

€15.57

€14.67

€13.25

€12.92

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: €11.02
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

€11.02

€10.43

€8.88

€8.67

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: €11.50
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

€11.50

€10.89

€10.26

€9.27

€9.05

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: €4.79
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

€4.79

€4.73

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

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

QFS-016-04.25-L-D-DP-PC8
Samtec
1: €8.82
Non-Stocked Lead-Time 10 Weeks

Mfr. Part No.
QFS-016-04.25-L-D-DP-PC8

Mouser Part No
200-FS0160425LDDPPC8

Samtec

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

Datasheet

Non-Stocked Lead-Time 10 Weeks

€8.82

€8.15

€7.55

€6.74

€6.58

Min.: 1
Mult.: 1

Sockets

48 Position

0.635 mm (0.025 in)

2 Row

SMD/SMT

Solder

Straight

Gold

QFS

Power, Signal

- 55 C

+ 125 C

Tray

QFS Series Headers & Wire Housings

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