SMA Adapters , 18ghz, Straight style: Fairview Microwave Inc.

SM4950

SMA F/F 18GHZ S STEEL

VSWR 1.20

Specs (pdf):

SM4950D.pdf

Price (1-9):

$9.83

Price (10-24):

$9.28

Price (25-49):

$9.01

Qty On Hand:

2559

SM4947

SMA F/F 18GHZ S STEEL

VSWR 1.20

Specs (pdf):

SM4947A.pdf

Price (1-9):

$10.65

Price (10-24):

$10.10

Price (25-49):

$9.83

Qty On Hand:

698

SM4948

SMA F/F 18GHZ AU HEX

VSWR 1.20 S STEEL AU PLATING

Specs (pdf):

SM4947A.pdf

Price (1-9):

$12.17

Price (10-24):

$11.66

Price (25-49):

$11.41

Qty On Hand:

1515

SM4932

SMA F/F NO EPOXY HOLE

VSWR 1.20 S STEEL

Specs (pdf):

SM4932.pdf

Price (1-9):

$16.38

Price (10-24):

$15.29

Price (25-49):

$14.74

Qty On Hand:

134

SM4951

SMA F/F 18GHZ Au

VSWR 1.20

Specs (pdf):

SM4950D.pdf

Price (1-9):

$10.92

Price (10-24):

$10.70

Price (25-49):

$10.54

Qty On Hand:

204

SM4931

SMA F/F 18GHZ KNURL Au

VSWR 1.20

Specs (pdf):

SM4949B.pdf

Price (1-9):

$19.35

Price (10-24):

$18.29

Price (25-49):

$17.76

Qty On Hand:

562

SM4949

SMA F/F 18GHZ KNURL

VSWR 1.20

Specs (pdf):

SM4949B.PDF

Price (1-9):

$19.09

Price (10-24):

$18.02

Price (25-49):

$17.49

Qty On Hand:

743

SM4976

SMA M/QM-SMA/F

QUICK RELEASE

Specs (pdf):

SM4976B.PDF

Price (1-9):

$68.92

Price (10-24):

$66.80

Price (25-49):

$65.74

Qty On Hand:

101

SM4970

SMA M/F 18GHZ S STEEL

VSWR 1.20

Specs (pdf):

SM4950D.PDF

Price (1-9):

$13.11

Price (10-24):

$12.56

Price (25-49):

$12.01

Qty On Hand:

1324

SM4971

SMA M/F 18GHZ S STEEL

AU PLATING VSWR 1.20

Specs (pdf):

SM4950D.PDF

Price (1-9):

$13.65

Price (10-24):

$13.11

Price (25-49):

$12.56

Qty On Hand:

1639

33SMA-Q50-0-4

SMA/M/QM-SMA/F

QUICKMATE PUSH-ON 18 GHZ

Specs (pdf):

33SMAQ5004.PDF

Price (1-9):

$66.67

Price (10-24):

$64.52

Price (25-49):

$63.45

Qty On Hand:

193

SM4978

SMA-M-QM/SMA-F

QUICKMATE PUSH ON 18 GHZ

Specs (pdf):

SM4978.PDF

Price (1-9):

$46.96

Price (10-24):

$44.78

Price (25-49):

$42.59

Qty On Hand:

320

SM4960

SMA M/M 18GHZ S STEEL

VSWR 1.20

Specs (pdf):

SM4950D.PDF

Price (1-9):

$13.11

Price (10-24):

$12.56

Price (25-49):

$12.29

Qty On Hand:

1049

SM4961

SMA M/M 18GHZ Au

VSWR 1.20

Specs (pdf):

SM4950D.PDF

Price (1-9):

$14.45

Price (10-24):

$13.94

Price (25-49):

$13.44

Qty On Hand:

1107

SM4965

SMA M/M 18GHZ NO EPOXY

VSWR 1.20

Specs (pdf):

SM4965.PDF

Price (1-9):

$19.66

Price (10-24):

$18.57

Price (25-49):

$17.47

Qty On Hand:

536

When choosing an sma adapter, one must decide the frequency of interest; 18ghz is the standard sma frequency, extended sma's can go to 26.5 or 27ghz; the standard sma connector often has a suck out at about 20.5ghz. Also the material of the sma adapter is important; stainless steel is the mil-spec & original material, & most connector manufacturers spec 7-10 in-lbs as being required; but many commercial & consumer products have gone to brass sma's; which only last 100 interconnects vs 500, & require less torque, often 4.5-7 in-lbs; its best to use the same connector types throughout a system.