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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 (EUR) Filter the results in the table by unit price based on your quantity.	Qty.
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-02.0-S-D-A-GP Samtec 1: 12,23 € 30In Stock	Mfr. Part No. QRM8-026-02.0-S-D-A-GP Mouser Part No 200-QRM8026020SDAGP	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	30In Stock	12,23 € 11,13 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-07.0-L-D-A-GP Samtec 1: 11,39 € 49In Stock 80Expected 11/5/2026	Mfr. Part No. QRM8-026-07.0-L-D-A-GP Mouser Part No 200-QRM8026070LDAGP	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	49In Stock 80Expected 11/5/2026	11,39 € 10,56 € 9,61 €	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 Samtec 1: 27,50 € 30In Stock 33Expected 10/19/2026	Mfr. Part No. QRM8-052-01-L-RA-GP Mouser Part No 200-QRM805201LRAGP	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	30In Stock 33Expected 10/19/2026	27,50 € 21,41 €	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-GP Samtec 1: 14,36 € 74In Stock	Mfr. Part No. QRM8-052-02.0-L-D-A-GP Mouser Part No 200-QRM805202.0LDAGP	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	74In Stock	14,36 € 13,03 € 12,68 €	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 Samtec 1: 13,66 € 41In Stock	Mfr. Part No. QRM8-052-05.0-L-D-A Mouser Part No 200-QRM8052050LDA	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	41In Stock	13,66 € 13,38 € 13,36 € 12,92 € 12,26 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-052-07.0-L-D-A Samtec 1: 16,29 € 36In Stock	Mfr. Part No. QRM8-052-07.0-L-D-A Mouser Part No 200-QRM8052070LDA	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	36In Stock	16,29 € 13,61 € 12,77 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80MM Q RATE HS GP TERM STRIP QRM8-078-01-L-RA-GP Samtec 1: 27,85 € 23In Stock	Mfr. Part No. QRM8-078-01-L-RA-GP Mouser Part No 200-QRM807801LRAGP	Samtec	Board to Board & Mezzanine Connectors 0.80MM Q RATE HS GP TERM STRIP Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	23In Stock	27,85 € 26,53 € 25,70 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-078-07.0-L-D-A-GP Samtec 1: 20,92 € 28In Stock	Mfr. Part No. QRM8-078-07.0-L-D-A-GP Mouser Part No 200-QRM8078070LDAGP	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	28In Stock	20,92 € 17,85 € 16,55 €	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-K-TR Samtec 1: 16,41 € 86In Stock	Mfr. Part No. QRM8-052-05.0-L-D-A-GP-K-TR Mouser Part No 200-M8052050LDAGPKTR	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	86In Stock	Cut Tape 16,41 € 14,02 € 14,00 € 12,26 € Reel 10,47 €	Min.: 1 Mult.: 1 : 250
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-018-05.0-L-D-DP-A Samtec 1: 10,57 € 5In Stock	Mfr. Part No. QRF8-018-05.0-L-D-DP-A Mouser Part No 200-QRF801805.0LDDPA	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	5In Stock	10,57 € 8,54 €	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-GP Samtec 1: 11,45 € 86In Stock	Mfr. Part No. QRF8-026-05.0-L-D-A-GP Mouser Part No 200-QRF802605.0LDAGP	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	86In Stock	11,45 € 9,23 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM BODY HDR QRM8-026-05.0-L-D-A-K Samtec 1: 10,60 € 3In Stock	Mfr. Part No. QRM8-026-05.0-L-D-A-K Mouser Part No 200-QRM8026050LDAK	Samtec	Board to Board & Mezzanine Connectors 0.80MM Q RATE SLIM BODY HDR Learn More about Samtec q rate qrm8 qrf8 connectors	Datasheet	3In Stock	10,60 € 10,55 € 8,67 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-026-05.0-S-D-A Samtec 1: 11,09 € 71In Stock	Mfr. Part No. QRM8-026-05.0-S-D-A Mouser Part No 200-QRM8026050SDA	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	71In Stock	11,09 € 10,74 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-078-05.0-L-D-A Samtec 1: 16,39 € 35In Stock	Mfr. Part No. QRM8-078-05.0-L-D-A Mouser Part No 200-QRM807805.0LDA	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	35In Stock	16,39 € 16,19 € 16,18 € 14,72 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-078-05.0-L-D-A-GP Samtec 1: 17,47 € 69In Stock	Mfr. Part No. QRM8-078-05.0-L-D-A-GP Mouser Part No 200-QRM807805.0LDAGP	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	69In Stock	17,47 € 15,90 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-078-05.0-L-D-A-GP-K Samtec 1: 17,60 € 36In Stock	Mfr. Part No. QRM8-078-05.0-L-D-A-GP-K Mouser Part No 200-QRM8078050LDAGPK	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	36In Stock	17,60 € 16,02 €	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: 11,86 € 119In Stock	Mfr. Part No. QRM8-026-02.0-L-D-A-GP-K-TR Mouser Part No 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	119In Stock	Cut Tape 11,86 € 10,20 € 10,07 € 10,05 € 8,40 € Reel 7,40 €	Min.: 1 Mult.: 1 : 450
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-036-02.0-L-D-DP-A Samtec 1: 13,11 € 31In Stock	Mfr. Part No. QRM8-036-02.0-L-D-DP-A Mouser Part No 200-QRM8036020LDDPA	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	31In Stock	13,11 € 12,72 € 12,21 € 12,01 € View 11,99 € Quote	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-052-07.0-L-D-A-K Samtec 1: 14,99 € 36In Stock	Mfr. Part No. QRM8-052-07.0-L-D-A-K Mouser Part No 200-QRM8052070LDAK	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	36In Stock	14,99 € 12,88 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-026-05.0-S-D-A-GP Samtec 1: 12,76 € 204On Order	Mfr. Part No. QRF8-026-05.0-S-D-A-GP Mouser Part No 200-QRF8026050SDAGP	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	204On Order On Order Ship Dates Mfr. No: QRF8-026-05.0-S-D-A-GP Stock: 0 On Order: 34 Expected 10/12/2026 85 Expected 10/20/2026 85 Expected 1/25/2027 Factory Lead Time: 14 Weeks	12,76 € 12,75 € 11,60 €	Min.: 1 Mult.: 1
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Header QRM8-018-2.0-L-D-DP-A-GP-K-TR Samtec 450: 8,09 € Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. QRM8-018-2.0-L-D-DP-A-GP-K-TR Mouser Part No 200-801820LDDPAGPKTR	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	Non-Stocked Lead-Time 3 Weeks	Reel 8,09 € Quote Quote	Min.: 450 Mult.: 450 : 450
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-018-7.0-L-D-DP-A-GP-K-TR Samtec 275: 8,68 € Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. QRF8-018-7.0-L-D-DP-A-GP-K-TR Mouser Part No 200-801870LDDPAGPKTR	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	Non-Stocked Lead-Time 3 Weeks	Reel 8,68 € 8,34 € 8,30 € Quote Quote	Min.: 275 Mult.: 275 : 275
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-018-05.0-L-D-DP-A-GP-K Samtec 85: 10,04 € Non-Stocked Lead-Time 12 Weeks	Mfr. Part No. QRF8-018-05.0-L-D-DP-A-GP-K Mouser Part No 200-F8018050LDDPAGPK	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	Non-Stocked Lead-Time 12 Weeks	10,04 € 9,86 € 9,59 € 9,37 € Quote Quote	Min.: 85 Mult.: 85
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-018-05.0-S-D-DP-A-GP-K Samtec 85: 12,30 € Non-Stocked Lead-Time 3 Weeks	Mfr. Part No. QRF8-018-05.0-S-D-DP-A-GP-K Mouser Part No 200-F8018050SDDPAGPK	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	Non-Stocked Lead-Time 3 Weeks	12,30 € 12,05 € 11,73 €	Min.: 85 Mult.: 85
Board to Board & Mezzanine Connectors 0.80 mm Q Rate Slim Body Ground Plane Socket QRF8-018-07.0-L-D-DP-A-GP-K Samtec 80: 11,03 € Non-Stocked Lead-Time 5 Weeks	Mfr. Part No. QRF8-018-07.0-L-D-DP-A-GP-K Mouser Part No 200-F8018070LDDPAGPK	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	Non-Stocked Lead-Time 5 Weeks	11,03 € 10,93 € 10,72 € Quote Quote	Min.: 80 Mult.: 80

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

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