Connectors – Mouser Canada

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Q Rate® QRM8/QRF8 .0315" (0.80mm) Pitch Connectors

Samtec Q Rate® QRM8/QRF8 .0315" (0.80mm) Pitch Connectors feature a slim footprint, integral power/ground plane, and Edge Rate® contacts for superior SI performance. These high-speed connectors feature a 0.80mm pitch, 1.20mm contact wipe, up to 156 positions, and performance to 28Gbps. The Q Rate portfolio includes QRF8 sockets, QRM8 headers, high-speed socket strips in right angle (QRF8-RA) and differential pair (QRF8-DP), as well as high-speed terminal strips in right angle (QRM8-RA) and differential pair (QRM8-DP). The standard and "-DP" connectors all offer a slim 4.60mm width, while the "-RA" variant has a low 5.13mm profile. Samtec Q Rate QRM8/QRF8 .0315" (0.80mm) Pitch Connectors operate in a -55°C to +125°C temperature range.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (CAD) Filter the results in the table by unit price based on your quantity.	Qty.
Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM GP SOCKET QRF8-026-05.0-L-D-A Samtec 1: $15.52 2,602In Stock	Mfr. Part # QRF8-026-05.0-L-D-A Mouser Part # 200-QRF802605.0LDA	Samtec	Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM GP SOCKET Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	2,602In Stock	$15.52 $11.32 $10.63 $9.62 $9.53	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-02.0-L-D-A Samtec 1: $15.47 3,368In Stock	Mfr. Part # QRM8-026-02.0-L-D-A Mouser Part # 200-QRM802602.0LDA	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	3,368In Stock	$15.47 $10.83 $10.22 $9.82	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-052-02.0-L-D-A Samtec 1: $22.67 100In Stock	Mfr. Part # QRM8-052-02.0-L-D-A Mouser Part # 200-QRM805202.0LDA	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	100In Stock	$22.67 $19.07 $18.89 $18.16	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-052-05.0-L-D-A-K-TR Samtec 1: $25.50 325In Stock	Mfr. Part # QRF8-052-05.0-L-D-A-K-TR Mouser Part # 200-QRF8052050LDAKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	325In Stock	Cut Tape $25.50 $21.89 $20.52 $19.54 Reel $16.03 View $18.14 $15.61 $15.57 Quote	Min.: 1 Mult.: 1 : 325
Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM HS SOCKET QRF8-078-01-L-RA-GP Samtec 1: $46.96 73In Stock	Mfr. Part # QRF8-078-01-L-RA-GP Mouser Part # 200-QRF807801LRAGP	Samtec	Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM HS SOCKET Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	73In Stock	$46.96 $44.47 $42.80 $41.37 $39.73	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-052-05.0-L-D-A-GP-K-TR Samtec 1: $23.72 453In Stock	Mfr. Part # QRF8-052-05.0-L-D-A-GP-K-TR Mouser Part # 200-F8052050LDAGPKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	453In Stock	Cut Tape $23.72 $20.13 $19.18 $18.24 Reel $16.89 View $17.83 $16.17	Min.: 1 Mult.: 1 : 450
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-01-L-RA-GP Samtec 1: $27.17 402In Stock	Mfr. Part # QRM8-026-01-L-RA-GP Mouser Part # 200-QRM802601LRAGP	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	402In Stock	$27.17 $25.16 $23.07	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-052-05.0-L-D-A-GP Samtec 1: $25.19 103In Stock	Mfr. Part # QRM8-052-05.0-L-D-A-GP Mouser Part # 200-QRM8052050LDAGP	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	103In Stock	$25.19 $25.17 $22.74 $20.48	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-052-01-L-RA-GP-K-TR Samtec 1: $43.62 247In Stock	Mfr. Part # QRM8-052-01-L-RA-GP-K-TR Mouser Part # 200-RM805201LRAGPKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	247In Stock	Cut Tape $43.62 $37.93 $37.53 $31.74 Reel $29.29 View $28.40 Quote	Min.: 1 Mult.: 1 : 225
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-07.0-L-D-A Samtec 1: $15.64 836In Stock	Mfr. Part # QRM8-026-07.0-L-D-A Mouser Part # 200-QRM8026070LDA	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	836In Stock	$15.64 $14.31 $13.77	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-05.0-L-D-A-GP Samtec 1: $17.05 196In Stock	Mfr. Part # QRM8-026-05.0-L-D-A-GP Mouser Part # 200-QRM802605.0LDAGP	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	196In Stock	$17.05 $15.15 $14.27	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-018-05.0-L-D-DP-A Samtec 1: $16.27 68In Stock	Mfr. Part # QRM8-018-05.0-L-D-DP-A Mouser Part # 200-QRM8018050LDDPA	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	68In Stock	$16.27 $15.24 $14.40 $13.88 View $13.64 $13.22	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-02.0-L-D-A-GP-K-TR Samtec 1: $19.86 125In Stock	Mfr. Part # QRM8-026-02.0-L-D-A-GP-K-TR Mouser Part # 200-802602.0LDAGPKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	125In Stock	Cut Tape $19.86 $17.09 $16.93 $16.83 View Reel $13.62 $14.43 $14.41 $13.62	Min.: 1 Mult.: 1 : 450
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-052-07.0-L-D-A-K Samtec 1: $21.92 48In Stock	Mfr. Part # QRF8-052-07.0-L-D-A-K Mouser Part # 200-QRF8052070LDAK	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	48In Stock	$21.92 $21.63 $20.92 $20.84 View $20.81 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-052-02.0-L-D-A-K Samtec 1: $22.88 59In Stock	Mfr. Part # QRM8-052-02.0-L-D-A-K Mouser Part # 200-QRM8052020LDAK	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	59In Stock	$22.88 $19.24 $18.89 $18.55 Quote Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-018-05.0-L-D-DP-A-GP Samtec 1: $17.19 113In Stock	Mfr. Part # QRM8-018-05.0-L-D-DP-A-GP Mouser Part # 200-RM8018050LDDPAGP	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	113In Stock	$17.19 $15.97 $15.42 $14.99 View $14.98 $14.27	Min.: 1 Mult.: 1
Headers & Wire Housings 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-052-07.0-L-D-A-GP-TR Samtec 1: $28.45 158In Stock	Mfr. Part # QRF8-052-07.0-L-D-A-GP-TR Mouser Part # 200-QRF8052070LDAGPR	Samtec	Headers & Wire Housings 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	158In Stock	Cut Tape $28.45 $27.52 $26.68 $25.93 Reel $20.00 View $20.00 $19.40 $19.01 Quote	Min.: 1 Mult.: 1 : 275
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-026-07.0-L-D-A-K-TR Samtec 1: $20.39 2,464In Stock	Mfr. Part # QRF8-026-07.0-L-D-A-K-TR Mouser Part # 200-QRF8026070LDAKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	2,464In Stock	Cut Tape $20.39 $17.34 $16.26 $15.48 Reel $13.82 View $14.82 $13.15 Quote	Min.: 1 Mult.: 1 : 300
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-026-05.0-L-D-A-GP-K-TR Samtec 1: $20.89 213In Stock	Mfr. Part # QRF8-026-05.0-L-D-A-GP-K-TR Mouser Part # 200-802605.0LDAGPKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	213In Stock	Cut Tape $20.89 $17.77 $16.66 $15.85 Reel $12.51 View $15.21 $11.75 Quote MouseReel Available	Min.: 1 Mult.: 1 : 450
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-026-05.0-S-D-A-GP-K-TR Samtec 1: $22.84 469In Stock 450Expected 2026-09-30	Mfr. Part # QRF8-026-05.0-S-D-A-GP-K-TR Mouser Part # 200-F8026050SDAGPKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	469In Stock 450Expected 2026-09-30	Cut Tape $22.84 $21.61 $20.81 $20.30 Reel $17.09 View $18.63 $18.60 $15.08 Quote	Min.: 1 Mult.: 1 : 450
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-026-01-L-RA-GP Samtec 1: $30.08 211In Stock	Mfr. Part # QRF8-026-01-L-RA-GP Mouser Part # 200-QRF802601LRAGP	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	211In Stock	$30.08 $25.32 $24.51 $20.17 View Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-026-05.0-L-D-A-K-TR Samtec 1: $17.73 332In Stock	Mfr. Part # QRF8-026-05.0-L-D-A-K-TR Mouser Part # 200-QRF8026050LDAKTR	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	332In Stock	Cut Tape $17.73 $16.17 $14.40 $13.78 Reel $13.18 View $13.18 $12.53 Quote MouseReel Available	Min.: 1 Mult.: 1 : 325
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-026-05.0-S-D-A-K-TR Samtec 1: $21.17 241In Stock	Mfr. Part # QRF8-026-05.0-S-D-A-K-TR Mouser Part # 200-QRF8026050SDAK	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	241In Stock	Cut Tape $21.17 $20.04 $19.30 $18.82 Reel $15.68 View $15.70 $14.89 $13.92 Quote	Min.: 1 Mult.: 1 : 325
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-036-05.0-L-D-DP-A Samtec 1: $24.25 126In Stock	Mfr. Part # QRF8-036-05.0-L-D-DP-A Mouser Part # 200-QRF8036050LDDPA	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	126In Stock	$24.25 $22.56 $19.48 $19.14 View $19.12 Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-052-05.0-L-D-A Samtec 1: $25.01 102In Stock	Mfr. Part # QRF8-052-05.0-L-D-A Mouser Part # 200-QRF805205.0LDA	Samtec	Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	102In Stock	$25.01 $19.92 $16.36 $15.72 View $15.09 Quote	Min.: 1 Mult.: 1

Q Rate® QRM8/QRF8 .0315" (0.80mm) Pitch Connectors

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