SMSI SMD Steel Spacers

Würth Elektronik SMSI SMD Steel Spacers feature a 3.3mm to 9.2mm outside diameter range with M1.6 to M5 thread size range. They are designed for distances from 1mm to 16mm in the assembly of PCBs to housing and to other PCBs. These components utilize steel material with a tin-plated surface and instantly removable polyimide tape. The series offers strong holding forces and torques as well as a fast and precise process. Würth Elektronik SMSI SMD Steel Spacers have an operating temperature range of -55°C to +150°C. 

Results: 72
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Product Type Thread Size Length Material Outside Diameter Plating Gender Packaging
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 2.5mm D3.3mm 4,462In Stock
Cut Tape
$1.02
$0.935
$0.833
$0.732
Reel
$0.535
Min.: 1
Mult.: 1
: 2,200
Spacers Round Metric M1.6 2.5 mm Steel 3.3 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 6.0mm D3.3mm w. Pin 2,234In Stock
Cut Tape
$0.88
$0.811
$0.721
$0.633
$0.588
Reel
$0.516
Min.: 1
Mult.: 1
: 1,100
Spacers Round Metric M1.6 6 mm Steel 3.3 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6x2.5mm D3.3mm w. Pin 2,871In Stock
Cut Tape
$0.88
$0.811
$0.721
$0.633
Reel
$0.502
Min.: 1
Mult.: 1
: 2,200
Spacers Round Metric M1.6 3 mm Steel 3.3 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel Spacer, M2.5 Internal non Stop 808In Stock
Cut Tape
$1.44
$1.36
$1.22
$1.08
$0.954
Reel
$0.883
Min.: 1
Mult.: 1
: 1,200
Spacers SMT Spacer M2.5 2.9 mm Steel 5.1 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI Stl Spr M2 Int Non Stop 45,118In Stock
Cut Tape
$0.911
$0.833
$0.79
$0.747
Reel
$0.619
Min.: 1
Mult.: 1
: 3,000
Spacers Round Metric M2 0.5 mm Steel 4.35 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop 35,390In Stock
19,500Expected 2027/05/17
Cut Tape
$1.16
$1.09
$0.979
$0.896
$0.835
Reel
$0.728
Min.: 1
Mult.: 1
: 1,500
Spacers Round Metric M2 1 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop 58,623In Stock
37,200Expected 2027/01/29
Cut Tape
$1.16
$1.09
$0.979
$0.896
$0.835
Reel
$0.728
Min.: 1
Mult.: 1
: 1,200
Spacers Round Metric M2.5 2.9 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop 65,345In Stock
39,600Expected 2026/10/26
Cut Tape
$1.16
$1.09
$0.979
$0.896
$0.835
Reel
$0.728
Min.: 1
Mult.: 1
: 1,200
Spacers Round Metric M2 1.5 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M3 x 1.5 mm D=6mm 17,784In Stock
10,800Expected 2026/11/06
Cut Tape
$1.71
$1.60
$1.48
$1.35
$1.21
Reel
$1.07
Min.: 1
Mult.: 1
: 1,200
Spacers Round Metric M3 1.5 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M3x2mm. 6mm 18,125In Stock
2,100Expected 2026/10/30
Cut Tape
$1.95
$1.85
$1.64
$1.44
$1.34
Reel
$1.27
Min.: 1
Mult.: 1
: 1,050
Spacers Round Metric M3 3.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop 47,388In Stock
Cut Tape
$1.26
$1.21
$1.06
$0.979
$0.907
Reel
$0.799
Min.: 1
Mult.: 1
: 950
Spacers Round Metric M2.5 3.9 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop 72,200In Stock
Cut Tape
$1.26
$1.19
$1.10
$0.979
Reel
$0.728
Min.: 1
Mult.: 1
: 950
Spacers Round Metric M2 2.5 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop 108,951In Stock
2,698Expected 2026/10/30
Cut Tape
$1.01
$0.979
$0.848
$0.789
Reel
$0.633
Min.: 1
Mult.: 1
: 700
Spacers Round Metric M2.5 4.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop 164,986In Stock
Cut Tape
$1.00
$0.979
$0.848
$0.789
$0.728
Reel
$0.633
Min.: 1
Mult.: 1
: 800
Spacers Round Metric M2 4.4 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSE SMD Steel M3 Internal 4.4mmLx6mm 42,746In Stock
35,200Expected 2026/12/18
Cut Tape
$1.76
$1.62
$1.50
$1.29
$1.06
Reel
$1.06
Min.: 1
Mult.: 1
: 800
Spacers Round Metric M3 4.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop 48,577In Stock
30,600Expected 2027/01/29
Cut Tape
$1.06
$1.04
$1.01
$0.848
$0.789
Reel
$0.633
Min.: 1
Mult.: 1
: 600
Spacers Round Metric M2 4 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop 75,819In Stock
124,220On Order
Cut Tape
$1.16
$1.09
$0.979
$0.896
Reel
$0.835
Min.: 1
Mult.: 1
: 450
Spacers Round Metric M2.5 6.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSE SMD Steel M3 Internal 6.4mmLx6mm 51,869In Stock
40,300Expected 2027/05/14
Cut Tape
$1.76
$1.62
$1.50
$1.29
Reel
$1.06
Min.: 1
Mult.: 1
: 650
Spacers Round Metric M3 6.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop 27,385In Stock
Cut Tape
$1.20
$1.10
$0.979
$0.896
Reel
$0.896
$0.835
Min.: 1
Mult.: 1
: 450
Spacers Round Metric M2.5 7.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop 71,211In Stock
Cut Tape
$1.01
$0.979
$0.848
$0.789
Reel
$0.633
Min.: 1
Mult.: 1
: 500
Spacers Round Metric M2 7.4 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSE SMD Steel M3 Internal 7.4mmLx6mm 44,099In Stock
25,300Expected 2026/10/26
Cut Tape
$1.76
$1.62
$1.50
$1.29
Reel
$1.06
Min.: 1
Mult.: 1
: 550
Spacers Round Metric M3 7.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel Spacer, M2.5 Internal non Stop Steel Tin plated w. Int thread M2.5 51,550In Stock
Cut Tape
$1.05
$0.939
$0.875
Reel
$0.833
$0.799
Min.: 1
Mult.: 1
: 450
Spacers SMT Spacer M2.5 6.5 mm Steel 5.1 mm Tin Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel Spacer with Internal Thread 36,843In Stock
Cut Tape
$1.76
$1.63
$1.51
$1.29
Reel
$1.09
Min.: 1
Mult.: 1
: 450
Spacers Round Metric M3 9.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 2.5mm D3.3mm 10,264In Stock
Cut Tape
$0.89
$0.811
$0.721
$0.633
Reel
$0.515
Min.: 1
Mult.: 1
: 2,200
Spacers Round Metric M1.6 2.5 mm Steel 3.3 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 3.0mm D3.3mm w. Pin 5,356In Stock
3,600Expected 2026/11/06
Cut Tape
$0.88
$0.811
$0.721
$0.633
$0.588
Reel
$0.544
Min.: 1
Mult.: 1
: 1,800
Spacers Round Metric M1.6 3 mm Steel 3.3 mm Tin Female Reel, Cut Tape, MouseReel