RF Interconnects – Mouser South Africa

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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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Part #

RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A

3211-60112
Amphenol / SV Microwave
1: $46.62
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

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Datasheet

37In Stock

$46.62

$39.64

$37.47

$32.68

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMPM

65 GHz

RF Connectors / Coaxial Connectors SMPM F QB Connector for .047 Cable

3221-60003
Amphenol / SV Microwave
1: $135.51
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

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Datasheet

53In Stock

$135.51

$110.71

$107.43

$100.19

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMPM

65 GHz

RF Cable Assemblies SMPS Female QB to SMA Male 6" Cable Assembly for .047 Cable

7038-0741
Amphenol / SV Microwave
1: $244.88
10In Stock
New Product

Mfr. Part No.
7038-0741

Mouser Part No
523-7038-0741

New Product

Amphenol / SV Microwave

RF Cable Assemblies SMPS Female QB to SMA Male 6" Cable Assembly for .047 Cable

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Datasheet

10In Stock

$244.88

$209.56

$200.90

Min.: 1
Mult.: 1

50 Ohmss

18 GHz

RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .085 Cable

1222-60008
Amphenol / SV Microwave
1: $163.02
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

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Datasheet

95In Stock

$163.02

$138.58

$129.92

$125.09

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .085 Cable

3222-60004
Amphenol / SV Microwave
1: $183.57
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

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Datasheet

34In Stock

$183.57

$156.06

$146.29

$142.43

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMPM

40 GHz

RF Connectors / Coaxial Connectors SMPS Male PCB QB Thru-Hole Connector, R/A

3811-40105
Amphenol / SV Microwave
1: $87.06
22In 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

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Datasheet

22In Stock

$87.06

$74.02

$69.40

$66.08

$65.07

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMPS

40 GHz

RF Connectors / Coaxial Connectors SMPS Female QB Connector for .047 Cable

3821-60008
Amphenol / SV Microwave
1: $131.77
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

Datasheet

25In Stock

$131.77

$112.69

$100.61

$95.94

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMPS

40 GHz

RF Connectors / Coaxial Connectors SMPM F Conn, R/A for .085 Cable

3222-40002
Amphenol / SV Microwave
1: $49.89
492In 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

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Datasheet

492In Stock

$49.89

$42.40

$40.30

$39.00

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMPM

65 GHz

RF Connectors / Coaxial Connectors SMP F QB Conn for .085 Cable

1221-40049
Amphenol / SV Microwave
1: $74.65
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

Datasheet

100In Stock

$74.65

$65.93

$62.22

$59.25

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, SB

3211-60118
Amphenol / SV Microwave
1: $31.69
137In 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

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Datasheet

137In Stock

$31.69

$28.74

$27.56

$26.66

$25.90

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMPM

65 GHz

RF Connectors / Coaxial Connectors SMPM M QB Edge Launch Conn, TinDIp

3211-60118-TD
Amphenol / SV Microwave
1: $54.35
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

Datasheet

46In Stock

$54.35

$47.26

$45.45

$43.94

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMPM

65 GHz

RF Connectors / Coaxial Connectors SMPM F QB Connector for .085 Cable

3221-60004
Amphenol / SV Microwave
1: $125.77
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

Datasheet

3In Stock

$125.77

$113.10

$105.84

$101.59

View

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMPM

65 GHz

RF Connectors / Coaxial Connectors SMP M QB Flng Compre Mount Conn 2 Hole

SF1211-66214
Amphenol / SV Microwave
1: $38.41
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

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Datasheet

88In Stock

$38.41

$35.89

$33.85

$33.37

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors SMP F QB Conn for .047 Cable

1221-40051
Amphenol / SV Microwave
1: $81.21
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

Datasheet

2In Stock

$81.21

$67.67

$61.65

$59.71

$57.11

Min.: 1
Mult.: 1

Jack (Socket)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector

1211-66195
Amphenol / SV Microwave
1: $37.98
100Expected 2026/11/16

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

Datasheet

100Expected 2026/11/16

$37.98

$35.30

$33.73

$31.47

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors SMPS Male PCB QB Edge Launch Connector, SB

3811-40106
Amphenol / SV Microwave
1: $85.74
50Expected 2026/11/03
New Product

Mfr. Part No.
3811-40106

Mouser Part No
523-3811-40106

New Product

Amphenol / SV Microwave

RF Connectors / Coaxial Connectors SMPS Male PCB QB Edge Launch Connector, SB

Learn More

Datasheet

50Expected 2026/11/03

$85.74

$74.14

$71.12

$71.11

$63.13

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMPS

65 GHz

RF Connectors / Coaxial Connectors SMP M QB Edge Launch Connector, Tin Dip

1211-66195-TD
Amphenol / SV Microwave
1: $218.46
18Stock Available

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

Datasheet

18Stock Available

More Info Available

$218.46

$185.32

$173.60

$165.19

Quote

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector

1211-40032
Amphenol / SV Microwave
1: $35.40
Non-Stocked Lead-Time 16 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

Datasheet

Non-Stocked Lead-Time 16 Weeks

$35.40

$32.54

$30.51

$28.99

View

Min.: 1
Mult.: 1

Plug (Pin)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors SMP M QB SurfaceMnt Connector, Tin Dip

1211-40032-TD
Amphenol / SV Microwave
50: $40.01
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

Datasheet

Non-Stocked Lead-Time 18 Weeks

$40.01

$39.73

$39.01

Min.: 50
Mult.: 50

Plug (Pin)

50 Ohms

SMP

26.5 GHz

RF Connectors / Coaxial Connectors SMP F QB Conn for .141 Cable

1221-40050
Amphenol / SV Microwave
50: $60.42
Non-Stocked Lead-Time 16 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

Datasheet

Non-Stocked Lead-Time 16 Weeks

$60.42

$58.71

View

Min.: 50
Mult.: 50

Jack (Socket)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors Coaxial Connectors QB SMP F Conn R/A for .047 Cable

1222-60007
Amphenol / SV Microwave
50: $125.09
Non-Stocked Lead-Time 16 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

Datasheet

Non-Stocked Lead-Time 16 Weeks

$125.09

Min.: 50
Mult.: 50

Jack (Socket)

50 Ohms

SMP

40 GHz

RF Connectors / Coaxial Connectors SMPM M QB SurfMount Conn, R/A, TinDipped

3211-60112-TD
Amphenol / SV Microwave
50: $43.94
Non-Stocked Lead-Time 16 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

Datasheet

Non-Stocked Lead-Time 16 Weeks

$43.94

$41.52

$41.51

Quote

Min.: 50
Mult.: 50

Plug (Pin)

50 Ohms

SMPM

65 GHz

RF Connectors / Coaxial Connectors Coaxial Connectors QB SMPM F Conn R/A for .047 Cable

3222-60003
Amphenol / SV Microwave
50: $142.43
Non-Stocked Lead-Time 16 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

Datasheet

Non-Stocked Lead-Time 16 Weeks

$142.43

Min.: 50
Mult.: 50

Jack (Socket)

50 Ohms

SMPM

40 GHz

QuarterBack SMP/SMPM/SMPS Connectors

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