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Samtec QFS Series Connectors

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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 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-01-SL-D-RA Samtec 1: $20.78 56In Stock	Mfr. Part No. QFS-026-01-SL-D-RA Mouser Part No 200-QFS02601SLDRA	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	56In Stock	$20.78 $20.68 $19.18 $17.45	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635MM Q2 HS PWR SOCKET STRIP QFS-026-04.25-H-D-A Samtec 1: $17.92 10In Stock 156Expected 2026/11/09	Mfr. Part No. QFS-026-04.25-H-D-A Mouser Part No 200-QFS02604.25HDA	Samtec	Headers & Wire Housings 0.635MM Q2 HS PWR SOCKET STRIP	Datasheet	10In Stock 156Expected 2026/11/09	$17.92 $17.75	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-04.25-L-D Samtec 1: $11.12 14In Stock	Mfr. Part No. QFS-026-04.25-L-D Mouser Part No 200-QFS02604.25LD	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	14In Stock	$11.12 $10.27 $9.65 $8.78	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-04.25-L-D-PT4 Samtec 1: $14.90 97In Stock	Mfr. Part No. QFS-026-04.25-L-D-PT4 Mouser Part No 200-QFS02604.25LDPT4	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	97In Stock	$14.90 $14.84 $13.12 $11.94	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-04.25-L-D-A-TR Samtec 1: $12.83 95In Stock	Mfr. Part No. QFS-026-04.25-L-D-A-TR Mouser Part No 200-QFS0260425LDATR	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	95In Stock	Cut Tape $12.83 $10.94 $10.26 $9.75 Reel $8.65 View $9.72 $7.87	Min.: 1 Mult.: 1 : 175
Headers & Wire Housings 0.635MM Q2 HS GP TERM STRIP QFS-052-01-SL-D-EM2 Samtec 1: $25.28 16In Stock	Mfr. Part No. QFS-052-01-SL-D-EM2 Mouser Part No 200-QFS05201SLDEM2	Samtec	Headers & Wire Housings 0.635MM Q2 HS GP TERM STRIP	Datasheet	16In Stock	$25.28 $22.26 $20.26	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-052-01-SL-D-RA Samtec 1: $31.47 46In Stock	Mfr. Part No. QFS-052-01-SL-D-RA Mouser Part No 200-QFS05201SLDRA	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	46In Stock	$31.47 $31.46 $27.40 $24.93	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-052-02-SL-D-RA-PC4 Samtec 1: $31.26 14In Stock	Mfr. Part No. QFS-052-02-SL-D-RA-PC4 Mouser Part No 200-QFS05202SLDRAPC4	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	14In Stock	$31.26 $31.25 $29.01 $26.39	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-052-04.25-L-D-A Samtec 1: $16.18 61In Stock 468Expected 2026/11/30	Mfr. Part No. QFS-052-04.25-L-D-A Mouser Part No 200-QFS05204.25LDA	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	61In Stock 468Expected 2026/11/30	$16.18 $13.61 $10.03 $9.76 Quote Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-052-04.25-L-D-A-P Samtec 1: $18.05 17In 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	17In Stock	$18.05 $15.92 $14.48	Min.: 1 Mult.: 1
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: $18.53 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 $18.53 $15.83 $14.83 $14.10 Reel $12.57 View $14.06 $11.44	Min.: 1 Mult.: 1 : 150
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-052-06.25-SL-D Samtec 1: $19.06 5In Stock	Mfr. Part No. QFS-052-06.25-SL-D Mouser Part No 200-QFS0520625SLD	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	5In Stock	$19.06 $17.88 $17.68 $16.07	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-078-01-SL-D-EM2 Samtec 1: $25.56 13In 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	13In Stock	$25.56 $24.20 $22.82 $22.52	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-078-01-SL-D-RA Samtec 1: $31.47 32In 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 Learn More about Samtec q2 shielded b2b connectors	Datasheet	32In Stock	$31.47 $30.46	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-078-02-SL-D-RA Samtec 1: $32.70 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	$32.70 $31.47 $31.25 $30.46 $27.71	Min.: 1 Mult.: 1
Headers & Wire Housings 6.35MM Q2 HS GP RUGGED SOCKET QFS-078-04.25-L-D-A-GP Samtec 1: $21.81 64In Stock	Mfr. Part No. QFS-078-04.25-L-D-A-GP Mouser Part No 200-QFS07804.25LDAGP	Samtec	Headers & Wire Housings 6.35MM Q2 HS GP RUGGED SOCKET	Datasheet	64In Stock	$21.81 $19.97 $18.18	Min.: 1 Mult.: 1
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: $22.06 52In 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 Learn More about Samtec q2 shielded b2b connectors	Datasheet	52In Stock	$22.06 $20.20	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-104-01-SL-D-RA Samtec 1: $37.89 15In Stock	Mfr. Part No. QFS-104-01-SL-D-RA Mouser Part No 200-QFS10401SLDRA	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	15In Stock	$37.89 $36.63 $34.70 $34.31	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-104-01-SL-D-RA-K Samtec 1: $40.43 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	$40.43 $39.12 $35.61	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-052-04.25-H-D-A Samtec 1: $25.68 52In Stock	Mfr. Part No. QFS-052-04.25-H-D-A Mouser Part No 200-QFS0520425HDA	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip Learn More about Samtec q2 shielded b2b connectors	Datasheet	52In Stock	$25.68 $25.33 $23.06	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-078-04.25-L-D-PC4 Samtec 1: $22.75 18In 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	18In Stock	$22.75 $20.84 $18.96	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-04.25-H-D-A-P Samtec 1: $18.08 36In Stock	Mfr. Part No. QFS-026-04.25-H-D-A-P Mouser Part No 200-QFS0260425HDAP	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	36In Stock	$18.08 $17.29 $17.04 View Quote	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-078-04.25-L-D-PT4 Samtec 1: $22.75 104Expected 2026/11/23	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 Learn More about Samtec q2 shielded b2b connectors	Datasheet	104Expected 2026/11/23	$22.75 $20.84 $18.96	Min.: 1 Mult.: 1
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-026-01-SL-D-RA-TR Samtec 1: $21.18 90Expected 2026/12/09	Mfr. Part No. QFS-026-01-SL-D-RA-TR Mouser Part No 200-QFS02601SLDRATR	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	90Expected 2026/12/09	Cut Tape $21.18 $19.14 $18.01 $15.20 Reel $15.12 View $13.93 $13.76	Min.: 1 Mult.: 1 : 125
Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip QFS-052-04.25-L-D-PT8 Samtec 1: $19.32 31Expected 2026/11/09	Mfr. Part No. QFS-052-04.25-L-D-PT8 Mouser Part No 200-QFS0520425LDPT8	Samtec	Headers & Wire Housings 0.635 mm Q2 High-Speed Rugged Ground Plane Socket Strip	Datasheet	31Expected 2026/11/09	$19.32 $18.63 $18.21 $17.22 $15.67	Min.: 1 Mult.: 1

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Samtec QFS Series Connectors

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