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 Stl Spcr M3
Datasheet
2,489In Stock
3,960On Order
MouseReel Available
Min.: 1
Mult.: 1
: 180

Spacers Spacer M3 16 mm Steel 6 mm Tin Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel Spacer, M2.5 Internal non Stop
Datasheet
1,090In Stock
MouseReel Available
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 SMT Steel M2.5 Intrnl NonStop
Datasheet
31,517In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Spacers Round Metric M2.5 2.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop
Datasheet
33,828In Stock
55,200Expected 31/07/2026
MouseReel Available
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
Datasheet
65,470In Stock
MouseReel Available
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 M3x2mm. 6mm
Datasheet
16,878In Stock
MouseReel Available
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
Datasheet
36,433In Stock
25,650Expected 14/08/2026
MouseReel Available
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
Datasheet
52,968In Stock
32,300Expected 31/07/2026
MouseReel Available
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 Intrnl NonStop
Datasheet
68,066In Stock
44,800Expected 31/07/2026
MouseReel Available
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
Datasheet
37,161In Stock
24,000Expected 15/02/2027
MouseReel Available
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-SMSE SMD Steel M3 Internal 5.4mmLx6mm
Datasheet
16,464In Stock
14,250Expected 31/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 750

Spacers Round Metric M3 5.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2.5 Intrnl NonStop
Datasheet
50,820In Stock
119,550On Order
MouseReel Available
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
Datasheet
53,548In Stock
MouseReel Available
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 Intrnl NonStop
Datasheet
81,215In Stock
MouseReel Available
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-SMSI SMT Steel Spacer with Internal Thread
Datasheet
31,104In Stock
MouseReel Available
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 4mm D3.3mm
Datasheet
4,675In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,400

Spacers Round Metric M1.6 4 mm Steel 3.3 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M1.6 x 6.0mm D3.3mm
Datasheet
10,050In Stock
MouseReel Available
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-SMS Stl Spr M2.5I Int Non Stop
Datasheet
4,432In Stock
6,000Expected 23/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Spacers Round Metric M2.5 0.5 mm Steel 5.1 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI Stl Spcr M3 Int Non Stop
Datasheet
9,984In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,800

Spacers Round Metric M3 0.5 mm Steel 6 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI Stl Spr M1.6 Int Non Stop
Datasheet
8,522In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

Spacers Round Metric M1.6 0.5 mm Steel 3.3 mm Tin Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI SMT Steel M2 Intrnl NonStop
Datasheet
13,902In Stock
10,500Expected 31/07/2026
MouseReel Available
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 SMT Steel Spacer 150um M3 Thrd Int
Datasheet
12,016In Stock
4,500Expected 31/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Spacers Round Metric M3 2.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMSI M3 x 1.5 mm D=6mm
Datasheet
13,276In Stock
9,600Expected 31/07/2026
MouseReel Available
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 M1.6 x 1.5mm D3.3mm
Datasheet
9,793In Stock
45,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Spacers Round Metric M1.6 1.5 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
8,330In Stock
6,300Expected 15/02/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,050

Spacers Round Metric M2.5 3.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel