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
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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 SMT Steel M2 Intrnl NonStop
Datasheet
14,097In Stock
135,450On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,050

Spacers Round Metric M2 2 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 2.5mm D3.3mm
Datasheet
5,010In Stock
2,200On Order
MouseReel Available
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 SMT Steel M2.5 Intrnl NonStop
Datasheet
5,011In Stock
12,600On Order
MouseReel Available
Min.: 1
Mult.: 1
: 700

Spacers Round Metric M2.5 2.7 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI Stl Spcr M5 Int Non Stop
Datasheet
11,095In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Spacers Round Metric M5 4.4 mm Steel 9.2 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 3.0mm D3.3mm
Datasheet
2,755In Stock
3,600Expected 2026/08/14
MouseReel Available
Min.: 1
Mult.: 1
: 1,800

Spacers Round Metric M1.6 3 mm Steel 3.3 mm Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop
Datasheet
4,050In Stock
4,800Expected 2026/07/31
MouseReel Available
Min.: 1
Mult.: 1
: 800

Spacers Round Metric M2 4.9 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop
Datasheet
21,880In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

Spacers Round Metric M2.5 5.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop
Datasheet
17,405In Stock
48,000On Order
MouseReel Available
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 Spacer, M4 Internal non Stop
Datasheet
5,069In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

Spacers SMT Spacer M4 4 mm Steel 8.2 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop
Datasheet
5,606In Stock
4,800Expected 2026/07/31
MouseReel Available
Min.: 1
Mult.: 1
: 600

Spacers Round Metric M2 5.9 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop
Datasheet
30,635In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Spacers Round Metric M2 5 mm Steel 4.3 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop
Datasheet
19,819In Stock
MouseReel Available
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-SMSE SMD Steel M3 Internal 7.4mmLx6mm
Datasheet
5,335In Stock
47,850On Order
MouseReel Available
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
Datasheet
20,313In Stock
41,850Expected 2026/07/31
MouseReel Available
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 M2.5 Intrnl NonStop
Datasheet
18,406In Stock
13,500Expected 2026/08/07
MouseReel Available
Min.: 1
Mult.: 1
: 450

Spacers Round Metric M2.5 8.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop
Datasheet
11,913In Stock
8,400Expected 2026/07/31
MouseReel Available
Min.: 1
Mult.: 1
: 400

Spacers Round Metric M2 7 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSE SMD Steel M3 Internal 8.4mmLx6mm
Datasheet
7,783In Stock
41,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 500

Spacers Round Metric M3 8.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop
Datasheet
13,324In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

Spacers Round Metric M2.5 9.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop
Datasheet
17,582In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

Spacers Round Metric M2 9.4 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSE SMD Steel M3 Internal 10.4mmLx6mm
Datasheet
1,755In Stock
1,200Expected 2026/07/31
MouseReel Available
Min.: 1
Mult.: 1
: 400

Spacers Round Metric M3 10.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop
Datasheet
14,814In Stock
13,800Expected 2026/08/21
MouseReel Available
Min.: 1
Mult.: 1
: 300

Spacers Round Metric M2.5 11.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 1.9 ID 3.3 OD
Datasheet
1,119In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,100

Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel Spacer, M4 Internal non Stop
Datasheet
388In Stock
400On Order
MouseReel Available
Min.: 1
Mult.: 1
: 400

Standoffs SMT Spacer Tin Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 2.5mm D3.3mm
Datasheet
3,087In Stock
4,400Expected 2026/07/31
MouseReel Available
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 M1.6x2.5mm D3.3mm w. Pin
Datasheet
3,015In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,200

Spacers Round Metric M1.6 3 mm Steel 3.3 mm Tin Female Reel, Cut Tape, MouseReel