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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Results: 23
Select Image Part # Mfr. Description Datasheet Availability Pricing (PEN) Filter the results in the table by unit price based on your quantity. Qty. RoHS
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM F Conn, R/A for .085 Cable 408In Stock
S/ 194.16
S/ 165.00
S/ 156.87
S/ 151.81
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP F QB Conn for .085 Cable 100In Stock
S/ 239.04
S/ 220.78
S/ 211.79
S/ 204.63
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM F QB Connector for .047 Cable 53In Stock
S/ 476.36
S/ 445.38
S/ 421.01
S/ 401.43
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPS Female QB Connector for .047 Cable 25In Stock
S/ 515.95
S/ 438.61
S/ 438.57
S/ 391.55
S/ 373.37
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Cable Assemblies SMPS Female QB to SMA Male 6" Cable Assembly for .047 Cable 10In Stock
S/ 945.57
S/ 815.56
S/ 754.83
S/ 751.76
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .085 Cable 94In Stock
S/ 634.44
S/ 539.34
S/ 505.64
S/ 505.60
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .085 Cable 34In Stock
S/ 715.91
S/ 637.09
S/ 611.59
S/ 542.19
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPS Male PCB QB Thru-Hole Connector, R/A 19In Stock
S/ 345.93
S/ 296.73
S/ 278.16
S/ 264.88
S/ 252.23
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector 100In Stock
S/ 133.59
S/ 124.25
S/ 120.04
S/ 116.19
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, SB 82In Stock
S/ 141.57
S/ 125.42
S/ 119.34
S/ 114.71
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, TinDIp 46In Stock
S/ 211.52
S/ 183.96
S/ 176.88
S/ 171.00
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM F QB Connector for .085 Cable 3In Stock
S/ 440.28
S/ 401.86
S/ 386.84
S/ 377.65
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP M QB Flng Compre Mount Conn 2 Hole 88In Stock
S/ 174.35
S/ 152.47
S/ 147.14
S/ 136.98
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP F QB Conn for .047 Cable 2In Stock
S/ 318.52
S/ 263.37
S/ 246.90
S/ 235.11
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPS Male PCB QB Edge Launch Connector, SB
50Expected 12/4/2026
S/ 351.96
S/ 299.18
S/ 286.29
S/ 273.02
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector Non-Stocked Lead-Time 14 Weeks
S/ 134.33
S/ 123.55
S/ 118.72
S/ 113.04
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector, Tin Dip Non-Stocked Lead-Time 18 Weeks
S/ 155.70
S/ 154.61
S/ 151.65
Min.: 50
Mult.: 50
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector, Tin Dip Non-Stocked Lead-Time 18 Weeks
S/ 894.54
S/ 758.96
S/ 709.99
S/ 350.64
S/ 333.94
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMP F QB Conn for .141 Cable Non-Stocked Lead-Time 14 Weeks
S/ 281.19
S/ 255.78
S/ 248.26
S/ 239.86
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .047 Cable Non-Stocked Lead-Time 14 Weeks
S/ 481.50
Min.: 50
Mult.: 50
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A Non-Stocked Lead-Time 14 Weeks
S/ 143.79
S/ 139.97
S/ 138.26
S/ 133.71
Min.: 1
Mult.: 1
Amphenol / SV Microwave RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A, TinDipped Non-Stocked Lead-Time 18 Weeks
S/ 171.00
S/ 161.58
S/ 161.54
Min.: 50
Mult.: 50
Amphenol / SV Microwave RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .047 Cable Non-Stocked Lead-Time 14 Weeks
S/ 542.19
Min.: 50
Mult.: 50