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Standoffs & Spacers

Standoffs & Spacers are in stock with same-day shipping at Mouser Electronics from industry leading manufacturers. Mouser is an authorized distributor for many standoff & spacer manufacturers including Essentra, Harwin, Keystone Electronics, PEM, RAF Electronic Hardware, Wurth Elektronik, & more. Please view our selection of standoffs & spacers.

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Part #

Standoffs & Spacers

SMTSOB-3.1-3ET
PEM
1: $1.16
2,890In Stock

Mfr. Part No.
SMTSOB-3.1-3ET

Mouser Part No
153-SMTSOB-3.1-3ET

PEM

Standoffs & Spacers

Learn More

Datasheet

2,890In Stock

Cut Tape

$1.16

Reel

$0.862

$0.79

View

Min.: 1
Mult.: 1

Reel: 1,000

SMT

Reel, Cut Tape

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

BSOS-3.5M3-12
PEM
1: $0.98
1,868In Stock

Mfr. Part No.
BSOS-3.5M3-12

Mouser Part No
153-BSOS-3.5M3-12

PEM

Standoffs & Spacers STANDOFF, BLIND, STAINLESS

Learn More

Datasheet

1,868In Stock

$0.98

$0.734

$0.571

$0.538

View

Min.: 1
Mult.: 1

Standoffs

Self Retaining

M3 x 0.5

12 mm

Stainless Steel

Passivated

Standoffs & Spacers 10mm HEX SPACER USE WITH M3 SCREW

R30-9401000
Harwin
1: $0.53
3,871In Stock

Mfr. Part No.
R30-9401000

Mouser Part No
855-R30-9401000

Harwin

Standoffs & Spacers 10mm HEX SPACER USE WITH M3 SCREW

Datasheet

3,871In Stock

$0.53

$0.422

$0.359

$0.323

View

Min.: 1
Mult.: 1

Spacers

Hex

10 mm

Polybutylene Terephthalate (PBT)

6.35 mm

Female / Female

Standoffs & Spacers WA-SBRII M4x12mm SW7

970120474
Wurth Elektronik
1: $0.71
2,213In Stock

Mfr. Part No.
970120474

Mouser Part No
710-970120474

Wurth Elektronik

Standoffs & Spacers WA-SBRII M4x12mm SW7

Learn More

Datasheet

2,213In Stock

$0.71

$0.668

$0.585

$0.514

View

Min.: 1
Mult.: 1

Spacers

Hex Metric

12 mm

Brass

7 mm

Nickel

Female / Female

Bulk

Standoffs & Spacers M3 x 11mm CIRCULAR ALUMINUM 5mm O/D

R30-6201114
Harwin
1: $0.42
6,161In Stock

Mfr. Part No.
R30-6201114

Mouser Part No
855-R30-6201114

Harwin

Standoffs & Spacers M3 x 11mm CIRCULAR ALUMINUM 5mm O/D

Datasheet

6,161In Stock

$0.42

$0.331

$0.276

$0.252

View

Min.: 1
Mult.: 1

Spacers

Round

11 mm

Aluminum

5 mm

Female / Female

Standoffs & Spacers M3 x 9mm CIRCULAR CLEARANCE SPACER

R30-6700994
Harwin
1: $0.52
2,657In Stock

Mfr. Part No.
R30-6700994

Mouser Part No
855-R30-6700994

Harwin

Standoffs & Spacers M3 x 9mm CIRCULAR CLEARANCE SPACER

Datasheet

2,657In Stock

$0.52

$0.41

$0.349

$0.314

View

Min.: 1
Mult.: 1

Spacers

Round

9 mm

Nylon

5 mm

Female / Female

Bulk

Standoffs & Spacers 8mm HEX SPACER USE WITH M3 SCREW

R30-9400800
Harwin
1: $0.50
5,199In Stock

Mfr. Part No.
R30-9400800

Mouser Part No
855-R30-9400800

Harwin

Standoffs & Spacers 8mm HEX SPACER USE WITH M3 SCREW

Datasheet

5,199In Stock

$0.50

$0.397

$0.337

$0.302

View

Min.: 1
Mult.: 1

Spacers

Hex

8 mm

Polybutylene Terephthalate (PBT)

6.35 mm

Female / Female

Standoffs & Spacers M4 x 8mm CLEARANCE CIRCULAR SPACER

R40-6710894
Harwin
1: $0.31
6,406In Stock

Mfr. Part No.
R40-6710894

Mouser Part No
855-R40-6710894

Harwin

Standoffs & Spacers M4 x 8mm CLEARANCE CIRCULAR SPACER

Datasheet

6,406In Stock

$0.31

$0.243

$0.195

$0.176

View

Min.: 1
Mult.: 1

Spacers

Round

8 mm

Nylon

6.3 mm

Female / Female

Standoffs & Spacers SURFACE MOUNT STANDOFF .375in L CARBON STEEL ELECTRO PLATED TIN

SMTSO-440-14ET
PEM
1: $1.13
6,544In Stock
9,700Expected 14/04/2026

Mfr. Part No.
SMTSO-440-14ET

Mouser Part No
153-SMTSO-440-14ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF .375in L CARBON STEEL ELECTRO PLATED TIN

Datasheet

6,544In Stock

9,700Expected 14/04/2026

Cut Tape

$1.13

Reel

$0.838

$0.652

$0.615

$0.524

MouseReel Available

Min.: 1
Mult.: 1

Reel: 250

Standoffs

SMT

4-40

0.437 in

Reel, Cut Tape, MouseReel

Standoffs & Spacers

YSMTS04-65498-ET
SI
1: $7.52
275In Stock
New At Mouser

Mfr. Part No.
YSMTS04-65498-ET

Mouser Part No
153-YSMTS04-65498-ET

New At Mouser

Standoffs & Spacers

275In Stock

$7.52

$6.93

$6.73

$6.30

View

Min.: 1
Mult.: 1

Standoffs & Spacers WA-SMSR Reverse SMD Steel Spacer 6mm

9775031960R
Wurth Elektronik
1: $1.05
2,442In Stock

Mfr. Part No.
9775031960R

Mouser Part No
710-9775031960R

Wurth Elektronik

Standoffs & Spacers WA-SMSR Reverse SMD Steel Spacer 6mm

Learn More

Datasheet

2,442In Stock

Cut Tape

$1.05

$0.985

$0.915

$0.81

Reel

$0.729

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 700

Spacers

Round

3.1 mm

Steel

6 mm

Tin

Female / Female

Reel, Cut Tape, MouseReel

Standoffs & Spacers WA-SBRrO L4mm ID4.3mm ED8mm

963040174
Wurth Elektronik
1: $0.53
2,966In Stock

Mfr. Part No.
963040174

Mouser Part No
710-963040174

Wurth Elektronik

Standoffs & Spacers WA-SBRrO L4mm ID4.3mm ED8mm

Learn More

Datasheet

2,966In Stock

$0.53

$0.488

$0.435

$0.382

View

Min.: 1
Mult.: 1

Spacers

Round

4 mm

Brass

8 mm

Nickel

Female / Female

Bulk

Standoffs & Spacers WA-SMSR Reverse SMD Steel Spacer M3 6mm

9775096360R
Wurth Elektronik
1: $1.34
1,491In Stock

Mfr. Part No.
9775096360R

Mouser Part No
710-9775096360R

Wurth Elektronik

Standoffs & Spacers WA-SMSR Reverse SMD Steel Spacer M3 6mm

Learn More

Datasheet

1,491In Stock

Cut Tape

$1.34

$1.25

$1.16

$1.03

Reel

$0.895

MouseReel Available

Min.: 1
Mult.: 1

Reel: 300

Spacers

Round Metric

9.6 mm

Steel

6 mm

Tin

Female / Female

Reel, Cut Tape, MouseReel

Standoffs & Spacers

SMTSO-3.1-4ET
PEM
1: $1.24
11,334In Stock
10,000Expected 25/05/2026

Mfr. Part No.
SMTSO-3.1-4ET

Mouser Part No
153-SMTSO-3.1-4ET

PEM

Standoffs & Spacers

Datasheet

11,334In Stock

10,000Expected 25/05/2026

Cut Tape

$1.24

$0.92

$0.717

$0.676

Reel

$0.66

View

MouseReel Available

Min.: 1
Mult.: 1

Reel: 900

Standoffs

SMT

4 mm

Reel, Cut Tape, MouseReel

Standoffs & Spacers STANDOFF,CONCEALED,STAINLESS

CSS-632-4
PEM
1: $1.18
221In Stock

Mfr. Part No.
CSS-632-4

Mouser Part No
153-CSS-632-4

PEM

Standoffs & Spacers STANDOFF,CONCEALED,STAINLESS

Learn More

Datasheet

221In Stock

$1.18

$0.881

$0.686

$0.647

View

Min.: 1
Mult.: 1

Standoffs

Self Retaining

6-32

0.25 in

Stainless Steel

Male

Standoffs & Spacers Broach Flare Mount Standoff M3 8mm Brass

KFB3-M3-8ET
PEM
1: $0.78
34In Stock
10,000Expected 24/06/2026

Mfr. Part No.
KFB3-M3-8ET

Mouser Part No
153-KFB3-M3-8ET

PEM

Standoffs & Spacers Broach Flare Mount Standoff M3 8mm Brass

Learn More

Datasheet

34In Stock

10,000Expected 24/06/2026

$0.78

$0.559

$0.447

$0.403

View

Min.: 1
Mult.: 1

Standoffs

Broach/Flare Mount

8 mm

Brass

5.56 mm

Tin

Standoffs & Spacers Broaching Standoff M3 10mm Carbon Steel

KFE-M3-10ET
PEM
1: $0.68
6,189In Stock
5,970Expected 20/02/2026

Mfr. Part No.
KFE-M3-10ET

Mouser Part No
153-KFE-M3-10ET

PEM

Standoffs & Spacers Broaching Standoff M3 10mm Carbon Steel

Learn More

Datasheet

6,189In Stock

5,970Expected 20/02/2026

$0.68

$0.484

$0.387

$0.348

View

Min.: 1
Mult.: 1

Standoffs

Broach/Flare Mount

Brass

Tin

Standoffs & Spacers Broaching Standoff 3.6 3mm Stainless Steel

KFSE-3.6-3
PEM
1: $0.80
664In Stock
10,000Expected 08/07/2026

Mfr. Part No.
KFSE-3.6-3

Mouser Part No
153-KFSE-3.6-3

PEM

Standoffs & Spacers Broaching Standoff 3.6 3mm Stainless Steel

Learn More

Datasheet

664In Stock

10,000Expected 08/07/2026

$0.80

$0.572

$0.458

$0.412

View

Min.: 1
Mult.: 1

Standoffs

Broach/Flare Mount

3 mm

Brass

Tin

Standoffs & Spacers MINI STANDOFF M1.2 2MM LONG

MSO4-M1.2-2
PEM
1: $0.48
739In Stock

Mfr. Part No.
MSO4-M1.2-2

Mouser Part No
153-MSO4-M1.2-2

PEM

Standoffs & Spacers MINI STANDOFF M1.2 2MM LONG

Learn More

Datasheet

739In Stock

$0.48

$0.347

$0.278

$0.25

View

Min.: 1
Mult.: 1

Standoffs

M1.2

2 mm

Standoffs & Spacers MINI STANDOFF M1.6 2MM LONG

MSO4-M1.6-2
PEM
1: $0.30
1,612In Stock

Mfr. Part No.
MSO4-M1.6-2

Mouser Part No
153-MSO4-M1.6-2

PEM

Standoffs & Spacers MINI STANDOFF M1.6 2MM LONG

Learn More

Datasheet

1,612In Stock

$0.30

$0.215

$0.172

$0.155

View

Min.: 1
Mult.: 1

Standoffs

M1.6

2 mm

Standoffs & Spacers MICRO FLARING STANDOFF

MSOFS-M1-3
PEM
1: $0.33
520In Stock

Mfr. Part No.
MSOFS-M1-3

Mouser Part No
153-MSOFS-M1-3

PEM

Standoffs & Spacers MICRO FLARING STANDOFF

Learn More

Datasheet

520In Stock

$0.33

$0.24

$0.192

$0.173

View

Min.: 1
Mult.: 1

Standoffs

3 mm

Standoffs & Spacers SURFACE MOUNT STANDOFF

SMTSO-M1.4-1ET
PEM
1: $0.86
1,447In Stock

Mfr. Part No.
SMTSO-M1.4-1ET

Mouser Part No
153-SMTSO-M1.4-1ET

PEM

Standoffs & Spacers SURFACE MOUNT STANDOFF

Learn More

Datasheet

1,447In Stock

Cut Tape

$0.86

$0.648

$0.504

$0.475

Reel

$0.449

View

Min.: 1
Mult.: 1

Reel: 3,500

Standoffs

SMT

M1.4

1 mm

Reel, Cut Tape

Standoffs & Spacers STANDOFF 416 STAINLESS

SO4-M3-3
PEM
1: $0.87
669In Stock

Mfr. Part No.
SO4-M3-3

Mouser Part No
153-SO4-M3-3

PEM

Standoffs & Spacers STANDOFF 416 STAINLESS

Datasheet

669In Stock

$0.87

$0.622

$0.498

$0.448

View

Min.: 1
Mult.: 1

Standoffs

Round

3 mm

Stainless Steel

4.8 mm

Female / Female

Standoffs & Spacers SNAP-TOP, ALUMINUM

SSA-4MM-8
PEM
1: $0.95
845In Stock

Mfr. Part No.
SSA-4MM-8

Mouser Part No
153-SSA-4MM-8

PEM

Standoffs & Spacers SNAP-TOP, ALUMINUM

Datasheet

845In Stock

$0.95

$0.679

$0.543

$0.489

View

Min.: 1
Mult.: 1

Standoffs

0.25 in

Standoffs & Spacers Self Clinching Standoffs for Thin sheets 3mm L M1.2 Thread

TMSO4-M1.2-300
PEM
1: $0.42
780In Stock
New Product

Mfr. Part No.
TMSO4-M1.2-300

Mouser Part No
153-TMSO4-M1.2-300

New Product

PEM

Standoffs & Spacers Self Clinching Standoffs for Thin sheets 3mm L M1.2 Thread

Learn More

Datasheet

780In Stock

$0.42

$0.303

$0.242

$0.218

View

Min.: 1
Mult.: 1

Standoffs

M1.2

Stainless Steel

Standoffs & Spacers

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Adhesive Base Support
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Adhesive Snap-In
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Board Support
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Broach/Flare Mount
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Dual-Locking
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0
0.25 in
0.375 in
0.156
1/4
1/4 (M6)
5/16
3/8
3/8 (M9)
1/2
9/16
5/8
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7/8
1
2
4
10
080
116

0.5 mm
0.8 mm
0.02 in
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0.03 in
0.035 in
0.04 in
1 mm
0.045 in
0.05 in
0.055 in
1.45 mm
0.06 in
1.5 mm
1.52 mm
1.524 mm
0.062 in
0.063 in
1.6 mm
1/16 in

Acetal
Acrylonitrile Butadiene Styrene (ABS)
Aluminum
Alumium
Brass
Brass, Aluminum, Nylon, Aluminum-Economy
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Ceramic
Chlorinated Polyvinyl Chloride (CPVC)
Copper Alloy
Neoprene
Nylon
Nylon, Aluminum
Nylon 6/6
Nylon 66
Phenolic
Polyamide (PA)
Polyamide (PA66)
Polybutylene Terephthalate (PBT)
Polyether Ether Ketone (PEEK)

1 mm
1.2 mm
1.27 mm
1.6 mm
2 mm
0.085 in
2.2 mm
2.4 mm
2.5 mm
2.5 mm to 3.2 mm
0.116 in
3 mm
3.02 mm
3.1 mm
3.15 mm
3.17 mm
3.175 mm
3.18 mm
0.125 in
1/8 in