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QuarterBack SMP/SMPM/SMPS Connectors

Amphenol / SV Microwave QuarterBack (QB) SMP/SMPM/SMPS Connectors provide a quarter-turn bayonet-locking feature on SMP/SMPM/SMPS interfaces. The connectors offer low insertion and extraction forces of 2lb/0.5lb (maximum) for SMP and 2.5lb/1.5lb (typical) for SMPM. The devices also exert less torque on board-mount connector solder joints during mating / unmating and permit more mating cycles without failure compared to full-detent SMP and SMPM. The QB connectors have a low VSWR through 40GHz (SMP) and 65GHz (SMPM and SMPS). Amphenol / SV Microwave QuarterBack (QB) SMP/SMPM/SMPS Connectors are ideal for high-vibration and test applications that require a large number of mating cycles.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (INR) Filter the results in the table by unit price based on your quantity.	Qty.
RF Connectors / Coaxial Connectors SMP F QB Conn for .085 Cable 1221-40049 Amphenol / SV Microwave 1: ₹6,705.95 100In Stock	Mfr. Part No. 1221-40049 Mouser Part No 523-1221-40049	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP F QB Conn for .085 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	100In Stock	₹6,705.95 ₹5,976.03 ₹5,692.27 ₹5,479.22 View ₹5,389.41 Quote	Min.: 1 Mult.: 1
Spanners SMPS QB Female Cable Connector Torque Tool, 11 500-38-020 Amphenol / SV Microwave 1: ₹26,562.03 9In Stock New Product	Mfr. Part No. 500-38-020 Mouser Part No 523-500-38-020 New Product	Amphenol / SV Microwave	Spanners SMPS QB Female Cable Connector Torque Tool, 11 Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	9In Stock	₹26,562.03 ₹24,621.61 ₹23,765.58 ₹22,629.60 Quote Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A 3211-60112 Amphenol / SV Microwave 1: ₹3,544.53 37In Stock	Mfr. Part No. 3211-60112 Mouser Part No 523-3211-60112	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A Learn More about Amphenol / SV Microwave Amphenol SMPM Connectors	Datasheet	37In Stock	₹3,544.53 ₹3,467.15 ₹3,410.78 ₹3,311.42 View ₹3,084.03 ₹2,917.79 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPM F QB Connector for .047 Cable 3221-60003 Amphenol / SV Microwave 1: ₹12,398.23 53In Stock	Mfr. Part No. 3221-60003 Mouser Part No 523-3221-60003	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPM F QB Connector for .047 Cable Learn More about Amphenol / SV Microwave Amphenol SMPM Connectors	Datasheet	53In Stock	₹12,398.23 ₹11,267.99 ₹10,564.81 ₹10,077.56 View ₹9,960.05 Quote	Min.: 1 Mult.: 1
Spanners SMPS QB Female Cable Connector Torque Tool, 6 500-38-019 Amphenol / SV Microwave 1: ₹26,562.03 10In Stock New Product	Mfr. Part No. 500-38-019 Mouser Part No 523-500-38-019 New Product	Amphenol / SV Microwave	Spanners SMPS QB Female Cable Connector Torque Tool, 6 Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	10In Stock	₹26,562.03 ₹24,621.61 ₹23,729.27 ₹22,629.60 Quote Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPS Female QB Connector for .047 Cable 3821-60008 Amphenol / SV Microwave 1: ₹13,598.21 25In Stock New At Mouser	Mfr. Part No. 3821-60008 Mouser Part No 523-3821-60008 New At Mouser	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPS Female QB Connector for .047 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	25In Stock	₹13,598.21 ₹11,561.30 ₹11,105.57 ₹10,734.87 ₹10,142.53	Min.: 1 Mult.: 1
RF Cable Assemblies SMPS Female QB to SMA Male 6" Cable Assembly for .047 Cable 7038-0741 Amphenol / SV Microwave 1: ₹23,392.01 10In Stock New At Mouser	Mfr. Part No. 7038-0741 Mouser Part No 523-7038-0741 New At Mouser	Amphenol / SV Microwave	RF Cable Assemblies SMPS Female QB to SMA Male 6" Cable Assembly for .047 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors This item may require additional import fees and documentation. Customs delays may also occur.	Datasheet	10In Stock	₹23,392.01 ₹20,017.54 ₹18,527.12 ₹18,451.64	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .085 Cable 1222-60008 Amphenol / SV Microwave 1: ₹15,572.06 95In Stock	Mfr. Part No. 1222-60008 Mouser Part No 523-1222-60008	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .085 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	95In Stock	₹15,572.06 ₹13,238.02 ₹12,410.65 ₹12,409.69 View Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .085 Cable 3222-60004 Amphenol / SV Microwave 1: ₹17,535.41 34In Stock	Mfr. Part No. 3222-60004 Mouser Part No 523-3222-60004	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .085 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	34In Stock	₹17,535.41 ₹14,907.11 ₹13,974.64 ₹13,307.77 View Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPM F Conn, R/A for .085 Cable 3222-40002 Amphenol / SV Microwave 1: ₹4,765.54 420In Stock	Mfr. Part No. 3222-40002 Mouser Part No 523-3222-40002	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPM F Conn, R/A for .085 Cable Learn More about Amphenol / SV Microwave Amphenol SMPM Connectors	Datasheet	420In Stock	₹4,765.54 ₹4,049.94 ₹3,850.26 ₹3,726.06 View ₹3,600.90 ₹3,402.18 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPS Male PCB QB Thru-Hole Connector, R/A 3811-40105 Amphenol / SV Microwave 1: ₹8,316.76 19In Stock New At Mouser	Mfr. Part No. 3811-40105 Mouser Part No 523-3811-40105 New At Mouser	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPS Male PCB QB Thru-Hole Connector, R/A Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	19In Stock	₹8,316.76 ₹7,070.92 ₹6,628.57 ₹6,312.33 ₹6,011.38	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, SB 3211-60118 Amphenol / SV Microwave 1: ₹3,474.79 82In Stock	Mfr. Part No. 3211-60118 Mouser Part No 523-3211-60118	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, SB Learn More about Amphenol / SV Microwave Amphenol SMPM Connectors	Datasheet	82In Stock	₹3,474.79 ₹3,078.30 ₹2,929.26 ₹2,815.56 View ₹2,570.03 ₹2,506.01 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, TinDIp 3211-60118-TD Amphenol / SV Microwave 1: ₹5,191.64 46In Stock	Mfr. Part No. 3211-60118-TD Mouser Part No 523-3211-60118-TD	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, TinDIp Learn More about Amphenol / SV Microwave amphenol tin dipped connectors	Datasheet	46In Stock	₹5,191.64 ₹4,515.22 ₹4,341.34 ₹4,197.07 View ₹3,966.82 ₹3,965.87 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPM F QB Connector for .085 Cable 3221-60004 Amphenol / SV Microwave 1: ₹14,113.17 3In Stock	Mfr. Part No. 3221-60004 Mouser Part No 523-3221-60004	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPM F QB Connector for .085 Cable Learn More about Amphenol / SV Microwave Amphenol SMPM Connectors	Datasheet	3In Stock	₹14,113.17 ₹11,998.87 ₹11,525.95 ₹11,141.87 ₹10,526.60	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMP M QB Flng Compre Mount Conn 2 Hole SF1211-66214 Amphenol / SV Microwave 1: ₹4,279.24 88In Stock	Mfr. Part No. SF1211-66214 Mouser Part No 523-SF1211-66214	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP M QB Flng Compre Mount Conn 2 Hole Learn More about Amphenol / SV Microwave svmicrowave eval board connectors	Datasheet	88In Stock	₹4,279.24 ₹3,742.30 ₹3,611.41 ₹3,362.05 View ₹3,279.89 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMP F QB Conn for .047 Cable 1221-40051 Amphenol / SV Microwave 1: ₹7,818.04 2In Stock	Mfr. Part No. 1221-40051 Mouser Part No 523-1221-40051	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP F QB Conn for .047 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	2In Stock	₹7,818.04 ₹6,464.24 ₹5,924.44 ₹5,679.85 View ₹5,457.24 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMPS Male PCB QB Edge Launch Connector, SB 3811-40106 Amphenol / SV Microwave 1: ₹8,638.73 50Expected 04-12-2026 New At Mouser	Mfr. Part No. 3811-40106 Mouser Part No 523-3811-40106 New At Mouser	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPS Male PCB QB Edge Launch Connector, SB Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	50Expected 04-12-2026	₹8,638.73 ₹7,343.20 ₹7,028.88 ₹6,681.11 View ₹6,220.61 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector 1211-66195 Amphenol / SV Microwave 1: ₹3,286.58 100Expected 23-11-2026	Mfr. Part No. 1211-66195 Mouser Part No 523-1211-66195	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	100Expected 23-11-2026	₹3,286.58 ₹3,065.88 ₹2,961.74 ₹2,854.74 View ₹2,792.63 ₹2,713.34 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector 1211-40032 Amphenol / SV Microwave 1: ₹3,297.09 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 1211-40032 Mouser Part No 523-1211-40032	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₹3,297.09 ₹3,032.44 ₹2,913.97 ₹2,774.48 View ₹2,585.31 ₹2,444.87 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector, Tin Dip 1211-40032-TD Amphenol / SV Microwave 50: ₹3,821.60 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 1211-40032-TD Mouser Part No 523-1211-40032-TD	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector, Tin Dip Learn More about Amphenol / SV Microwave amphenol tin dipped connectors	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹3,821.60 ₹3,794.85 ₹3,722.24	Min.: 50 Mult.: 50
RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector, Tin Dip 1211-66195-TD Amphenol / SV Microwave 1: ₹21,956.05 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 1211-66195-TD Mouser Part No 523-1211-66195-TD	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector, Tin Dip Learn More about Amphenol / SV Microwave amphenol tin dipped connectors	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹21,956.05 ₹18,628.39 ₹17,426.50 ₹8,606.24 ₹8,196.38	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors SMP F QB Conn for .141 Cable 1221-40050 Amphenol / SV Microwave 1: ₹6,901.81 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 1221-40050 Mouser Part No 523-1221-40050	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMP F QB Conn for .141 Cable Learn More about Amphenol / SV Microwave Amphenol SMPM Connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₹6,901.81 ₹6,292.26 ₹6,121.25 ₹5,875.71 View ₹5,609.15 Quote	Min.: 1 Mult.: 1
RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .047 Cable 1222-60007 Amphenol / SV Microwave 50: ₹11,818.30 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 1222-60007 Mouser Part No 523-1222-60007	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .047 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₹11,818.30 View Quote	Min.: 50 Mult.: 50
RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A, TinDipped 3211-60112-TD Amphenol / SV Microwave 50: ₹4,197.07 Non-Stocked Lead-Time 18 Weeks	Mfr. Part No. 3211-60112-TD Mouser Part No 523-3211-60112-TD	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A, TinDipped Learn More about Amphenol / SV Microwave amphenol tin dipped connectors	Datasheet	Non-Stocked Lead-Time 18 Weeks	₹4,197.07 ₹3,965.87 ₹3,964.91 Quote Quote	Min.: 50 Mult.: 50
RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .047 Cable 3222-60003 Amphenol / SV Microwave 50: ₹13,307.77 Non-Stocked Lead-Time 14 Weeks	Mfr. Part No. 3222-60003 Mouser Part No 523-3222-60003	Amphenol / SV Microwave	RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .047 Cable Learn More about Amphenol / SV Microwave amphenol quarterback connectors	Datasheet	Non-Stocked Lead-Time 14 Weeks	₹13,307.77 View Quote	Min.: 50 Mult.: 50

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