SMST SMD Steel Spacers

Würth Elektronik SMST SMD Steel Spacers feature an outside diameter of 4.35mm, 5.1mm, or 6mm. These spacers are designed for distances from 1mm to 16mm in the assembly of PCBs to housing and to other PCBs. They utilize steel material with a tin-plated surface and instantly removable polyimide tape. Würth Elektronik SMST SMD Steel Spacers deliver strong holding forces and torques as well as a fast and precise process. The SMST series has an operating temperature range of -55°C to +150°C.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Product
Type
Length
Material
Outside Diameter
Plating
Gender
Packaging
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
8.413In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.050

Spacers Round 3.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel Spacer Diam=4.5 Internal non Stop Steel Tin plated w. Int 4.5mm Diam
Datasheet
3.004In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 400

Spacers SMT Spacer 8 mm Steel 8.2 mm Tin Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel Spacer, Diam=4.5 Internal non Stop Steel Tin plated w. Int 4.5mm Diam
Datasheet
1.135In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Spacers SMT Spacer 1 mm Steel 8.2 mm Tin Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
16.818In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Spacers Round 4.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
87.816In Stock
99.225On Order
MouseReel Available
Min.: 1
Mult.: 1
: 650

Spacers Round 6.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
17.899In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 450

Spacers Round 9.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
3.425In Stock
4.500Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Spacers Round 1 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMD Steel Spacer 4.3mm
Datasheet
3.798In Stock
6.300Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.050

Spacers Round 2 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop
Datasheet
19.992In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.050

Spacers Round 3.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMD Steel Spacer 4.3mm
Datasheet
10.104In Stock
7.600Expected 11/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 950

Spacers Round 2.5 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
2.010In Stock
1.900Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 950

Spacers Round 3.9 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop
Datasheet
19.084In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

Spacers Round 4.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel Spacer Diam=4.5 Internal non Stop Steel Tin plated w. Int 4.5mm Diam
Datasheet
2.970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 900

Spacers SMT Spacer 3 mm Steel 8.2 mm Tin Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMD Steel Spacer 4.3mm
Datasheet
7.355In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

Spacers Round 4 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop
Datasheet
6.361In Stock
4.900Expected 04/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 700

Spacers Round 5.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
7.661In Stock
21.000Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 750

Spacers Round 5.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop
Datasheet
16.359In Stock
39.150Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 450

Spacers Round 6.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMD Steel Spacer 4.3mm
Datasheet
3.298In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Spacers Round 6 mm Steel 4.35 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
12.857In Stock
7.150Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 550

Spacers Round 7.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop
Datasheet
5.761In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 450

Spacers Round 8.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
6.531In Stock
4.500Expected 21/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Spacers Round 8.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop
Datasheet
10.618In Stock
26.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 400

Spacers Round 8 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 2.7mm Intrnl NonStop
Datasheet
4.913In Stock
3.000Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 300

Spacers Round 11.4 mm Steel 5.1 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
5.621In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Spacers Round 12.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel
Wurth Elektronik Standoffs & Spacers WA-SMST SMT Steel 3.3mm Intrnl NonStop
Datasheet
6.487In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 300

Spacers Round 13.4 mm Steel 6 mm Tin Female / Female Reel, Cut Tape, MouseReel